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ALPHA OLEFIN SULPHONATE POWDER (ALFA OLEFİN SÜLFONAT)

ALPHA OLEFIN SULPHONATE POWDER (ALFA OLEFIN SÜLFONAT)

CAS NUMBER: 68439-57-6 & 7757-82-6

 

synonyms:
Sodium C14-16 Alpha Olefin Sulfonate; CnH2n-1SO3Na (n= 14 - 16); ALFAOLEFIN SULFONAT POWDER; alfa olefin sülfonat powder; alphaolefınsulfonat powder; alfaolefın sulfonat; alpha olefın sulphonate powder; ALFA OLEFİN SÜLFONAT; ALPHAOLEFIN SULFONATE POWDER; ALFA OLEFİN SÜLFONAT; ALPHA; OLEFİN; POWDER; SÜLFONAT; SULPHONATE; OLEFINE; OLEFIN; ALFA; ALPHA; ALFA OLEFIN SULFONATE POWDER; ALPHA OLEFIN SULPHONATE; alpha olefin sulphonat; alfa olefin sülfonat powder; alpha; Sodium C14-16 Alpha Olefin Sulfonate; Emulsifiers; Industrial Chemicals; Humectants & Emollients; Emulsifier;olefin sülfonat; powder; chemicals; CHEMICALS; Sodium C14-16 alpha olefin sulfonate; 68439-57-6; Powder; Usage; Industrial; Reagent Grade; Technical Grade; Sodium Alpha Olefin Sulfonate 92% (AOS Powder); Sodium Alpha Olefin Sulfonate 92% (AOS Powder); Commodity Name : Sodium Alpha Olefin Sulfonate 92% (AOS Powder); Structural formula: RCH(OH)(CH2)nSO3Na; CAS No. : 68439-57-6; Sodium C14-C16 Olefin Sulfonate,AOS,Sodium Linear Alpha Olefin Sulfonate; α-AOS,Sodium Alpha Olefin Sulphonate,Sodium C14-C16 Olefin Sulphonate; Sodium Linear Alpha Olefin Sulphonate; AOS,Sodium C14-C16 Olefin Sulfonate,AOS,Sodium Linear Alpha Olefin; Sulfonate, α-AOS,Sodium Alpha Olefin Sulphonate; AOS Chemical; Alpha Olefin Sulfonate 38%; Other names: Alpha Olefin Sulfonate; Sodium Linear Alpha Olefin Sulfonate; AOS;CAS number: 68439-57-6;Molecular formula: R-CH=CH-(CH2)n-SO3Na, R=C14~16; Sodium Alpha-Olefin Sulfonate (AOS); Alpha-Olefin Sulfonate; chemical AOS/35% Sodium Alpha-Olefin Sulfonate; AOS/35%/92% Sodium Alpha-Olefin Sulfonate Detergent chemical; AOS/35%/92% Sodium Alpha-Olefin Sulfonate Detergent chemical; Detergent Chemical AOS 35% 92%, Sodium Alpha Olefin Sulfonate; Detergent Chemical AOS 35% 92%, Sodium;Sodium Alpha-olefin Sulfonate | Raw Material Sodium Alpha-olefin Sulfonate; Detergent Raw Material Sodium Alpha-olefin Sulfonate; Alpha Olefin Sulfonates Powder; AOS powder; alpha olefin sulfonates powder; Alpha Olefin Sulfonates Powder; A.O.S(Liquid/Powder); Sodium C14-16 Alpha Olefin Sulfonate; CnH2n-1SO3Na (n= 14 - 16); Sodium C14-16 Alpha Olefin Sulfonate; CnH2n-1SO3Na (n= 14 - 16); ALFAOLEFIN SULFONAT POWDER; alfa olefin sülfonat powder; alphaolefınsulfonat powder; alfaolefın sulfonat; alpha olefın sulphonate powde; alpha olefin sulphonat;alfa olefin sülfonat powder;alpha;Sodium C14-16 Alpha Olefin Sulfonate;Emulsifiers; Industrial Chemicals;Humectants & Emollients;Emulsifier;olefin sülfonat;powder;chemicals;CHEMICALS;Sodium C14-16 alpha olefin sulfonate;68439-57-6;Powder;Usage;Industrial;Reagent Grade;Technical Grade;Sodium Alpha Olefin Sulfonate 92% (AOS Powder);Sodium Alpha Olefin Sulfonate 92% (AOS Powder);Commodity Name : Sodium Alpha Olefin Sulfonate 92% (AOS Powder);Structural formula: RCH(OH)(CH2)nSO3Na;CAS No. : 68439-57-6;Sodium C14-C16 Olefin Sulfonate,AOS,Sodium Linear Alpha Olefin Sulfonate;α-AOS,Sodium Alpha Olefin Sulphonate,Sodium C14-C16 Olefin Sulphonate;Sodium Linear Alpha Olefin Sulphonate;AOS,Sodium C14-C16 Olefin Sulfonate,AOS,Sodium Linear Alpha Olefin; Sulfonate, α-AOS,Sodium Alpha Olefin Sulphonate;AOS Chemical;Alpha Olefin Sulfonate 38%;Other names: Alpha Olefin Sulfonate; Sodium Linear Alpha Olefin Sulfonate; AOS;CAS number: 68439-57-6;Molecular formula: R-CH=CH-(CH2)n-SO3Na, R=C14~16;Sodium Alpha-Olefin Sulfonate (AOS);Alpha-Olefin Sulfonate;chemical AOS/35% Sodium Alpha-Olefin Sulfonate;AOS/35%/92% Sodium Alpha-Olefin Sulfonate Detergent chemical;AOS/35%/92% Sodium Alpha-Olefin Sulfonate Detergent chemical;Detergent Chemical AOS 35% 92%, Sodium Alpha Olefin Sulfonate;Detergent Chemical AOS 35% 92%, Sodium;Sodium Alpha-olefin Sulfonate | Raw Material Sodium Alpha-olefin Sulfonate;Detergent Raw Material Sodium Alpha-olefin Sulfonate;Alpha Olefin Sulfonates Powder;AOS powder;alpha olefin sulfonates powder;Alpha Olefin Sulfonates Powder;A.O.S(Liquid/Powder);Sodium C14-16 Alpha Olefin Sulfonate;CnH2n-1SO3Na (n= 14 - 16);ALFA OLEFİN SÜLFONAT;SODYUM ALFA OLEFİN SÜLFONAT; ALPHA OLEFIN SULFONATE;ALFA OLEFİN SÜLFONAT;alpha olefin sulfonates;Alpha olefin Sulphonate (AOS);Sodium Lauryl Ether Sulphate (SLES);Sodium Lauryl Ether Sulphate (SLES);Sodium Lauryl Ether Sulphate (SLES);Sodium C14-16-olefin sulfonate;Sulfonic acids;C14-16-alkane hydroxy and C14-16-alkene;sodium salts;Sulfonic acids, C14-16-alkane hydroxy and C14-16-alkene;sodium salts;68439-57-6;ALPHA-OLEFIN SULFONATE ;ALPHA-OLEFIN SULFONATE;Sodium C14-16 olefin sulfonate; Alpha Olefin Sulfonate; Sodium Linear Alpha Olefin Sulfonate;CAS No.: 68439-57-6;ALPHA OLEFINE SULFONATE;ALFA OLEFIN SULFONATE; ALPHA OLEFIN SULFONAT; OLEFİN;SÜLFONAT;ALFA OLEFİN SÜLFONAT;white powder;Sodium Alpha-Olefin Sulfonate (AOS);Alpha Olefin Sulfonate;Alpha Olefin Sulfonate;Alpha Olefin Sulfonate;Alpha Olefin Sulfonate;68439-57-6;ALFA OLEFİN SÜLFONAT;ALPHA OLEFINE SULFONATE;ALFA OLEFIN SULFAT; SULPHATE; ALPHA OLEFIN SULPHATE; ALFA OLEFİN SÜLFAT;Alpha Olefin Sulphonate or Alpha Olefin Sulfonate: CAS Number: 68439-57-6;Sodium C14-16 Alpha Olefin Sulfonate;CnH2n-1SO3Na (n= 14 - 16);ALFAOLEFIN SULFONAT POWDER;alfa olefin sülfonat powder;alphaolefınsulfonat powder;alfaolefın sulfonat; alpha olefın sulphonate powder;ALFA OLEFİN SÜLFONAT;ALPHAOLEFIN SULFONATE POWDER;ALFA OLEFİN SÜLFONAT;ALPHA;OLEFİN;POWDER;SÜLFONAT;SULPHONATE;OLEFINE;OLEFIN;ALFA;ALPHA;ALFA OLEFIN SULFONATE POWDER; ALPHA OLEFIN SULPHONATE;alpha olefin sulphonat;alfa olefin sülfonat powder;alpha;Sodium C14-16 Alpha Olefin Sulfonate;Emulsifiers; Industrial Chemicals;Humectants & Emollients;Emulsifier;olefin sülfonat;powder;chemicals;CHEMICALS;Sodium C14-16 alpha olefin sulfonate;68439-57-6;Powder;Usage;Industrial;Reagent Grade;Technical Grade;Sodium Alpha Olefin Sulfonate 92% (AOS Powder);Sodium Alpha Olefin Sulfonate 92% (AOS Powder);Commodity Name : Sodium Alpha Olefin Sulfonate 92% (AOS Powder);Structural formula: RCH(OH)(CH2)nSO3Na;CAS No. : 68439-57-6;Sodium C14-C16 Olefin Sulfonate,AOS,Sodium Linear Alpha Olefin Sulfonate;α-AOS,Sodium Alpha Olefin Sulphonate,Sodium C14-C16 Olefin Sulphonate;Sodium Linear Alpha Olefin Sulphonate;AOS,Sodium C14-C16 Olefin Sulfonate,AOS,Sodium Linear Alpha Olefin; Sulfonate, α-AOS,Sodium Alpha Olefin Sulphonate;AOS Chemical;Alpha Olefin Sulfonate 38%;Other names: Alpha Olefin Sulfonate; Sodium Linear Alpha Olefin Sulfonate; AOS;CAS number: 68439-57-6;Molecular formula: R-CH=CH-(CH2)n-SO3Na, R=C14~16;Sodium Alpha-Olefin Sulfonate (AOS);Alpha-Olefin Sulfonate;chemical AOS/35% Sodium Alpha-Olefin Sulfonate;AOS/35%/92% Sodium Alpha-Olefin Sulfonate Detergent chemical;AOS/35%/92% Sodium Alpha-Olefin Sulfonate Detergent chemical;Detergent Chemical AOS 35% 92%, Sodium Alpha Olefin Sulfonate;Detergent Chemical AOS 35% 92%, Sodium;Sodium Alpha-olefin Sulfonate | Raw Material Sodium Alpha-olefin Sulfonate;Detergent Raw Material Sodium Alpha-olefin Sulfonate;Alpha Olefin Sulfonates Powder;AOS powder;alpha olefin sulfonates powder;Alpha Olefin Sulfonates Powder;A.O.S(Liquid/Powder);Sodium C14-16 Alpha Olefin Sulfonate;CnH2n-1SO3Na (n= 14 - 16);Sodium C14-16 Alpha Olefin Sulfonate;CnH2n-1SO3Na (n= 14 - 16);ALFAOLEFIN SULFONAT POWDER;alfa olefin sülfonat powder;alphaolefınsulfonat powder;alfaolefın sulfonat; alpha olefın sulphonate powder;ALFA OLEFİN SÜLFONAT;ALPHAOLEFIN SULFONATE POWDER;ALFA OLEFİN SÜLFONAT;ALPHA;OLEFİN;POWDER;SÜLFONAT;SULPHONATE;OLEFINE;OLEFIN;ALFA;ALPHA;ALFA OLEFIN SULFONATE POWDER; ALPHA OLEFIN SULPHONATE;alpha olefin sulphonat;alfa olefin sülfonat powder;alpha;Sodium C14-16 Alpha Olefin Sulfonate;Emulsifiers; Industrial Chemicals;Humectants & Emollients;Emulsifier;olefin sülfonat;powder;chemicals;CHEMICALS;Sodium C14-16 alpha olefin sulfonate;68439-57-6;Powder;Usage;Industrial;Reagent Grade;Technical Grade;Sodium Alpha Olefin Sulfonate 92% (AOS Powder);Sodium Alpha Olefin Sulfonate 92% (AOS Powder);Commodity Name : Sodium Alpha Olefin Sulfonate 92% (AOS Powder);Structural formula: RCH(OH)(CH2)nSO3Na;CAS No. : 68439-57-6;Sodium C14-C16 Olefin Sulfonate,AOS,Sodium Linear Alpha Olefin Sulfonate;α-AOS,Sodium Alpha Olefin Sulphonate,Sodium C14-C16 Olefin Sulphonate;Sodium Linear Alpha Olefin Sulphonate;AOS,Sodium C14-C16 Olefin Sulfonate,AOS,Sodium Linear Alpha Olefin; Sulfonate, α-AOS,Sodium Alpha Olefin Sulphonate;AOS Chemical;Alpha Olefin Sulfonate 38%;Other names: Alpha Olefin Sulfonate; Sodium Linear Alpha Olefin Sulfonate; AOS;CAS number: 68439-57-6;Molecular formula: R-CH=CH-(CH2)n-SO3Na, R=C14~16;Sodium Alpha-Olefin Sulfonate (AOS);Alpha-Olefin Sulfonate;chemical AOS/35% Sodium Alpha-Olefin Sulfonate;AOS/35%/92% Sodium Alpha-Olefin Sulfonate Detergent chemical;AOS/35%/92% Sodium Alpha-Olefin Sulfonate Detergent chemical;Detergent Chemical AOS 35% 92%, Sodium Alpha Olefin Sulfonate;Detergent Chemical AOS 35% 92%, Sodium;Sodium Alpha-olefin Sulfonate | Raw Material Sodium Alpha-olefin Sulfonate;Detergent Raw Material Sodium Alpha-olefin Sulfonate;Alpha Olefin Sulfonates Powder;AOS powder;alpha olefin sulfonates powder;Alpha Olefin Sulfonates Powder;A.O.S(Liquid/Powder);Sodium C14-16 Alpha Olefin Sulfonate;CnH2n-1SO3Na (n= 14 - 16);ALFA OLEFİN SÜLFONAT;SODYUM ALFA OLEFİN SÜLFONAT; ALPHA OLEFIN SULFONATE;ALFA OLEFİN SÜLFONAT; Sodium C14-16 Alpha Olefin Sulfonate; ALPHA OLEFİN SULPHONATE POWDER; ALFA OLEFİN SÜLFONAT ; ALFA OLEFİN SULFONAT ; alfa olefin sülfonat ; powder; olefin alfa sülfonat; oelefin alpha sülfonate

 

 

 

Sulfonate alpha-olefin

 

SULFONATE ALPHA-OLEFIN
Juillet 2018 /
July 2018
1
INCI: Sodium C14-16 olefin sulfonate
N° CAS: 68439-57-6
N°EINECS/ELINCS: 931-534-0 / (270-407-8)
DESCRIPTION / DESCRIPTION :
Tensio-actif anionique en solution aqueuse / anionic surfactant in aqueous solution.
CARACTERISTIQUES GARANTIES / GUARANTEED SPECIFICATIONS:
CARACTERISTIQUES SPECIFICATIONS METHODES / METHODS
Aspect à 20°C / Aspect at 20°C Liquide jaune / yellow liquid Visuelle / visual
Matière active / Active matters 36-38 % DGF H-III 10
Sulfate de sodium / Sodium sulfate ≈ 1% DGF H-III8'8a
Insufoné / Unsulfated matter ≤ 1.8% HPLC
pH, 10% solution aqueuse / 10% in aqueous solution ≥ 11 DGF H-III 1
Ces éléments seront repris sur nos BA / these elements will be on our CoA
Ces caractéristiques sont conformes aux précédentes spécifications datées de Fevrier 2018 / These features
are in accordance with previous specifications dated on February 2018
CARACTERISTIQUES A TITRE D'INFORMATION / ADDITIONAL INFORMATION:
Couleur klett 5% a. m. dans 5% de solution de BDG, max / Colour klett 5% a. m. in 5% solution of BDG, max: 80
(DGF D-III 2b)
Soluble dans l'eau / soluble in water
Alcalis libre comme Na2O / Free alkalis as Na2O: 0.2 - 0.4 (DGF H-III 2)
Conforme aux exigences végétaliennes / Conform to vegan requirements
APPLICATIONS:
Technique, cosmétique / Technical, cosmetic
CONDITIONNEMENT STANDARD / STANDARD PACKAGING :
IBC 1000kg
Fut plastique de 200 kg / Plastic drum of 200 Kg.
Matière première classifiée comme substance dangereuse (voir fiche de données de sécurité) /

 

synonyme : -

Inci : sodium C14-16 olefin sulfonate

Cas : 68439-57-6

EC : 931-534-0 / 270-407-8

 

Documents à télécharger
Dossier Technique et Réglementaire
FAMILLES DE PRODUITS
Acides gras
Alcools gras
Amines
Adjuvants cosmétiques
Conservateurs antioxydants
Esters gras
Gamme biologique
Glycols Polyols
Huiles minérales
Huiles végétales
Huiles végétales hydrogénées
Polybutènes
Produits chimiques auxiliaires
Solvants
Tensio-actifs amphotères
Tensio-actifs anioniques
Tensio-actifs non-ioniques
Tensio-actifs non-ioniques naturels
Tensio-actifs primaires
Tous les produits

 

 

et 0,5 à 10 % en moles d'un sulfonate d'alpha-oléfine, le sulfonate d'alpha-oléfine étant chauffé au reflux avec un persulfate hydrosoluble avant d'associer le monomère hydrophile, le monomère hydrophobe et le sulfonate d'alpha-oléfine, et le rapport molaire du monomère hydrophile au monomère hydrophobe étant compris dans l'intervalle de 5:1 à 0,2:1 ; et à polymériser le monomère hydrophile et le monomère hydrophobe en présence du sulfonate d'alpha-oléfine. 
dans laquelle R1 et R2 peuvent, indépendamment l'un de l'autre, représenter chacun un radical hydrocarboné en C12 à C20, de préférence un radical
[...] alkyle ou alcényle en C12 à C20, plus particulièrement un radical alkyle ou alcényle en C16 à C18, et A est un arylsulfonate, [...] un alkylarylsulfonate, un paraffinesulfonate, un oléfinesulfonate, un alkylsulfate éthoxylé, un dialkylsulfosuccinate, un alkylsulfonate éthoxylé, un alkyloxybenzènesulfonate, un acyliséthionate ou un acylalkyltaurate, ou encore un mélange de tels complexes à paire d'ions.

 

Procédé continu pour la polymérisation d'une alpha-oléfine contenant de 2 à 12 atomes de carbone, procédé effectué dans un réacteur de polymérisation en phase gazeuse en mettant un mélange réactionnel gazeux, contenant l'alpha-oléfine à polymériser, en contact avec un système catalytique du type Ziegler-Natta constitué d'un catalyseur solide comprenant au moins un composé d'un métal de transition appartenant aux groupes IV, V ou VI du Tableau Périodique des éléments, et d'un cocatalyseur comprenant au moins un composé organométallique d'un métal appartenant aux groupes II ou III du Tableau Périodique, ledit procédé étant caractérisé par le fait que l'on alimente le réacteur de polymérisation en alpha-oléfine à débit constant pendant ladite polymérisation.

 

Utilisation de sulfonates d'alpha-oléfine hautement actifs dans les poudres à lessive
Kirk H. Raney, Paul G. Shpakoff et Deborah K. Passwater
Journal of Surfactants and Detergents volume 1, pages 361-369 (1998) Citer cet article

 

404 Accès

7 Citations

Détails des mesures

 

Abstrait
Les sulfonates d'alpha-oléfine (AOS) sont utilisés avec succès depuis de nombreuses années dans les produits de blanchisserie et de soins personnels en Asie. Parmi leurs attributs positifs documentés figurent un bon nettoyage et une mousse élevée dans l'eau douce et dure, une biodégradabilité rapide et une bonne douceur cutanée. Les sulfonates d'alpha-oléfine est couramment commercialisé sous forme de solutions aqueuses actives à environ 40%. Cependant, avec l'importance accrue des détergents en poudre compacts produits par des procédés autres que le séchage par pulvérisation, des formes hautement actives d'AOS, dont 70% de pâtes actives et 90 +%, de poudres actives sont maintenant utilisées pour ce secteur de produits. À cet égard, les propriétés rhéologiques des pâtes Les sulfonates d'alpha-oléfine / additifs non newtoniens aux températures de processus pertinentes ont été mesurées et jugées potentiellement appropriées pour les processus d'agglomération. En outre, la relation entre la taille des particules de poudre AOS et la solubilité du tensioactif dans diverses conditions de lavage a été examinée pour permettre la détermination de la taille optimale pour la détergence et le traitement des poudres à lessive. La rhéologie des pâtes et la morphologie des poudres sont des facteurs critiques pour l'utilisation réussie de Les sulfonates d'alpha-oléfine hautement actif dans les détergents en poudre compacts.

 

 

Tensioactifs
Les applications pour les surfactants comprennent:

 

 

Sulfonate d'oléfine alpha (AOS)
Alcools détergents
Sulfonates d'alkyl benzène linéaires
Dérivés d'amine
Sulfonates d'alcane
Sulfonate d'oléfine alpha (AOS)
Les alpha-oléfines normales sont d'excellents intermédiaires pour la production de tensioactifs alpha-oléfine sulfonate (AOS). Ces tensioactifs offrent une détergence exceptionnelle, une compatibilité élevée avec l'eau dure et de bonnes propriétés de mouillage et de moussage. Le sulfonate d'oléfine alpha est exempt d'irritants cutanés et de sensibilisants, et il se biodégrade rapidement. Il est utilisé dans les shampooings de haute qualité, les détergents liquides légers, les bains moussants et les détergents liquides et en poudre lourds. L'alpha oléfine sulfonate est également utilisée dans la polymérisation en émulsion. Les mélanges de sulfonate d'oléfine alpha C14-C16 sont fréquemment utilisés dans les savons liquides pour les mains.
 
Pour fabriquer du sulfonate d'alpha oléfine, les alpha-oléfines normales sont d'abord sulfonées dans un réacteur à film mince continu pour produire un mélange d'acides alcènes sulfoniques et de sultones (esters de sulfonates cycliques). Le mélange est neutralisé avec de l'hydroxyde de sodium aqueux, puis hydrolysé à des températures élevées pour convertir les sultones restantes en alcènesulfonates et hydroxy sulfonates. Les sulfonates d'alpha-oléfine en résulte une solution aqueuse d'alpha-oléfine sulfonate. (Si un produit solide anhydre est souhaité, le sulfonate d'oléfine alpha peut être facilement obtenu en neutralisant et en hydrolysant la solution dans l'isopropanol au lieu de l'eau).
AOS
Produits Documents Applications
AlphaPlus® 1-Hexadecene Copolymères d'anhydride maléique, AOS, Alkyl Aromatics, ADMA, ASA, Additifs pour huile de lubrification, Epoxydes, Fluides pour le travail des métaux, Di- / Poly- Halogénures, Alkyl Silanes, Soins personnels, Saveurs et parfums, Fluides fonctionnels
AlphaPlus® 1-octadécène Copolymères d'anhydride maléique, AOS, Alkyl Aromatics, ADMA, ASA, Additifs pour huile de lubrification, Époxydes, Fluides pour le travail des métaux, Di- / Poly- Halogénures, Alkyl Silanes, Soins personnels, Saveurs et parfums, Fluides fonctionnels
AlphaPlus® 1-Tetradecene Malehydride anhydride maléique, AOS, Alkyl Aromatics, ADMA, Alcools détergents, ASA, Epoxydes, Fluides pour le travail des métaux, Di- / Poly- Halogénures, Alkyl Silanes, Personal Care, Flavors & Fragrances, Functional Fluids
AlphaPlus® C14-16 50:50 AOS, fluides de forage
AlphaPlus® C14-16 65:35 AOS, Fluides de forage
Retour en haut
Alcools détergents
Les alpha-oléfines normales sont facilement converties en alcools primaires par oxochimie. Par réaction avec l'oxyde d'éthylène, les alcools forment une variété d'éthoxylates non ioniques, qui peuvent eux-mêmes servir d'agents tensioactifs ou être transformés en dérivés. Les sulfates d'alkyléther anioniques peuvent être dérivés de la sulfatation des éthoxylates. Ceux-ci sont largement utilisés dans les industries des cosmétiques et des articles de toilette. En variante, les alcools peuvent être directement sulfatés pour produire des sulfates d'alkyle.
 
Alcools détergents
Produits Documents Applications
AlphaPlus® 1-Decene Detergent Alcohols, Polyalphaolefins, Alkyl Aromatics, Plasticizer Alcohols, Epoxydes, Di- / Poly- Halide, Personal Care, Flavors & Fragrances
AlphaPlus® 1-Dodecene Detergent Alcohols, Plasticizer Alcohols, Polyalphaolefins, Alkyl Aromatics, ADMA, ASA, Epoxides, Mercaptans, Di- / Poly- Halide, Alkyl Silanes, Personal Care, Flavors & Fragrances
Comonomères de polyéthylène AlphaPlus® 1-octène, alcools détergents, polyalphaoléfines, alkyles aromatiques, esters de polyols, ASA, mercaptans, époxydes, alkylsilanes, soins personnels, arômes et parfums
AlphaPlus® 1-Tetradecene Malehydride anhydride maléique, AOS, Alkyl Aromatics, ADMA, Alcools détergents, ASA, Epoxydes, Fluides pour le travail des métaux, Di- / Poly- Halogénures, Alkyl Silanes, Personal Care, Flavors & Fragrances, Functional Fluids

 

 

ALPHA OLEFIN SULPHONATE POWDER

Use of high-active alpha olefin sulfonates in laundry powders

 


404 Accesses

 

7 Citations

Metricsdetails

 

Abstract
Alpha olefin sulfonates (AOS) have been used successfully for many years in laundry and personal-care products throughout Asia. Among their documented positive attributes are good cleaning and high foaming in both soft and hard water, rapid biodegradability, and good skin mildness. AOS has commonly been marketed as approximately 40%-active aqueous solutions. However, with the increased importance of compact powder detergents produced by processes other than spray drying, high-active forms of Alpha olefin sulfonates including 70%-active pastes and 90+%-active powders are now being utilized for that product sector. In this regard, the rheological properties of non-Newtonian Alpha olefin sulfonates and Alpha olefin sulfonates /additive pastes at relevant process temperatures were measured and found potentially suitable for agglomeration processes. Also, the relationship of Alpha olefin sulfonates powder particle size to surfactant solubility at various wash conditions was examined to allow determination of the optimal size for both detergency and processing of laundry powders. Both paste rheology and powder morphology are critical factors for the successful use of high-active Alpha olefin sulfonates in compact powder detergents.

 

 

Surfactants
Applications for surfactants include:

 

 

Alpha Olefin Sulfonate (AOS)
Detergent Alcohols
Linear Alkyl Benzene Sulfonates
Amine Derivatives
Alkane Sulfonates
Alpha Olefin Sulfonate (AOS)
Normal alpha olefins are excellent intermediates for producing alpha olefin sulfonate (AOS) surfactants. These surfactants provide outstanding detergency, high compatibility with hard water, and good wetting and foaming properties. Alpha Olefin Sulfonate is free of skin irritants and sensitizers, and it biodegrades rapidly. It is used in high-quality shampoos, light-duty liquid detergents, bubble baths, and heavy-duty liquid and powder detergents. Alpha Olefin Sulfonate is also used in emulsion polymerization. C14-C16 Alpha Olefin Sulfonate blends are frequently used in liquid hand soaps.

To make Alpha Olefin Sulfonate, normal alpha olefins are first sulfonated in a continuous thin film reactor to produce a mixture of alkene sulfonic acids and sultones (cyclic sulfonate esters). The mixture is neutralized with aqueous sodium hydroxide, then hydrolyzed at elevated temperatures to convert the remaining sultones to alkene sulfonates and hydroxy sulfonates. This results in an aqueous solution of alpha olefin sulfonate. (If a solid anhydrous product is desired, Alpha Olefin Sulfonate can be easily obtained by neutralizing and hydrolyzing the solution in isopropanol instead of water).
AOS
Products Documents Applications
AlphaPlus® 1-Hexadecene Maleic Anhydride Copolymers, AOS, Alkyl Aromatics, ADMA, ASA, Lube Oil Additives, Epoxides, Metal Working Fluids, Di-/Poly- Halides, Alkyl Silanes, Personal Care, Flavors & Fragrances, Functional Fluids
AlphaPlus® 1-Octadecene Maleic Anhydride Copolymers, AOS, Alkyl Aromatics, ADMA, ASA, Lube Oil Additives, Epoxides, Metal Working Fluids, Di-/Poly- Halides, Alkyl Silanes, Personal Care, Flavors & Fragrances, Functional Fluids
AlphaPlus® 1-Tetradecene Maleic Anhydride Copolymers, AOS, Alkyl Aromatics, ADMA, Detergent Alcohols, ASA, Epoxides, Metal Working Fluids, Di-/Poly- Halides, Alkyl Silanes, Personal Care, Flavors & Fragrances, Functional Fluids
AlphaPlus® C14-16 50:50 AOS, Drilling Fluids
AlphaPlus® C14-16 65:35 AOS, Drilling Fluids
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Detergent Alcohols
Normal alpha olefins are easily converted to primary alcohols via oxo chemistry. By reaction with ethylene oxide, the alcohols form a variety of nonionic ethoxylates, which may themselves serve as surfactants or be further derivatized. Anionic alkyl ether sulfates can be derived from the sulfation of the ethoxylates. These are widely used in the cosmetics and toiletries industries. Alternatively, the alcohols may be directly sulfated to produce alkyl sulfates.

Detergent Alcohols
Products Documents Applications
AlphaPlus® 1-Decene Detergent Alcohols, Polyalphaolefins, Alkyl Aromatics, Plasticizer Alcohols, Epoxides, Di-/Poly- Halides, Personal Care, Flavors & Fragrances
AlphaPlus® 1-Dodecene Detergent Alcohols, Plasticizer Alcohols, Polyalphaolefins, Alkyl Aromatics, ADMA, ASA, Epoxides, Mercaptans, Di-/Poly- Halides, Alkyl Silanes, Personal Care, Flavors & Fragrances
AlphaPlus® 1-Octene Polyethylene Comonomers, Detergent Alcohols, Polyalphaolefins, Alkyl Aromatics, Polyol Esters, ASA, Mercaptans, Epoxides, Alkyl Silanes, Personal Care, Flavors & Fragrances
AlphaPlus® 1-Tetradecene Maleic Anhydride Copolymers, AOS, Alkyl Aromatics, ADMA, Detergent Alcohols, ASA, Epoxides, Metal Working Fluids, Di-/Poly- Halides, Alkyl Silanes, Personal Care, Flavors & Fragrances, Functional Fluids
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​Linear Alkyl Benzene Sulfonates
Normal alpha olefins react with benzene via Lewis acid catalysis to form linear alkyl benzenes (LABs). Sulfonation and subsequent neutralization of LAB result in linear alkyl benzene sulfonates, which are commonly used in dishwashing liquids, laundry detergents, all-purpose cleaners, and lube-oil additives. Similarly, phenol or naphthalene will react with olefins, producing other types of detergents and wetting agents upon sulfonation/neutralization.

Alkyl Aromatics
Products Documents Applications
AlphaPlus® 1-Decene Detergent Alcohols, Polyalphaolefins, Alkyl Aromatics, Plasticizer Alcohols, Epoxides, Di-/Poly- Halides, Personal Care, Flavors & Fragrances
AlphaPlus® 1-Dodecene Detergent Alcohols, Plasticizer Alcohols, Polyalphaolefins, Alkyl Aromatics, ADMA, ASA, Epoxides, Mercaptans, Di-/Poly- Halides, Alkyl Silanes, Personal Care, Flavors & Fragrances
AlphaPlus® 1-Hexadecene Maleic Anhydride Copolymers, Alpha Olefin Sulfonates, Alkyl Aromatics, ADMA, ASA, Lube Oil Additives, Epoxides, Metal Working Fluids, Di-/Poly- Halides, Alkyl Silanes, Personal Care, Flavors & Fragrances, Functional Fluids
AlphaPlus® 1-Hexene Polyethylene Comonomers, Homo-/Co- Polymers, Alkyl Aromatics, Polyol Esters, Plasticizer Alcohols, Epoxides, Alkyl Silanes, Metal Alkyls, Flavors & Fragrances
AlphaPlus® 1-Octadecene Maleic Anhydride Copolymers, AOS, Alkyl Aromatics, ADMA, ASA, Lube Oil Additives, Epoxides, Metal Working Fluids, Di-/Poly- Halides, Alkyl Silanes, Personal Care, Flavors & Fragrances, Functional Fluids
AlphaPlus® 1-Octene Polyethylene Comonomers, Detergent Alcohols, Polyalphaolefins, Alkyl Aromatics, Polyol Esters, ASA, Mercaptans, Epoxides, Alkyl Silanes, Personal Care, Flavors & Fragrances
AlphaPlus® 1-Tetradecene Maleic Anhydride Copolymers, AOS, Alkyl Aromatics, ADMA, Detergent Alcohols, ASA, Epoxides, Metal Working Fluids, Di-/Poly- Halides, Alkyl Silanes, Personal Care, Flavors & Fragrances, Functional Fluids
AlphaPlus® C20-24 Lube Oil Additives, Personal Care, Epoxides, Alkyl Aromatics, Drilling Fluids, Maleic Anhydride Copolymers, Pour Point Depressants, Functional Fluids
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​Amine Derivatives
Normal alpha olefins are also suitable for manufacturing alkyl dimethyl amines ADMAs), which are precursors to a number of surface-active derivatives. Amine oxides produced via hydrogen peroxide oxidation of ADMAs are excellent foam boosters and are typically used in shampoos, bubble baths, and dishwashing detergents.

Quaternary ammonium halides or "Quats," which result from reaction of ADMAs with alkyl or benzyl halides, are highly effective biocides and antistatic agents. Betaines, which are mild amphoteric surfactants, feature good foam boosting and stabilizing properties. They are readily derived from ADMAs by reaction with sodium chloroacetate.

ADMA
Products Documents Applications
AlphaPlus® 1-Dodecene Detergent Alcohols, Plasticizer Alcohols, Polyalphaolefins, Alkyl Aromatics, ADMA, ASA, Epoxides, Mercaptans, Di-/Poly- Halides, Alkyl Silanes, Personal Care, Flavors & Fragrances
AlphaPlus® 1-Hexadecene Maleic Anhydride Copolymers, AOS, Alkyl Aromatics, ADMA, ASA, Lube Oil Additives, Epoxides, Metal Working Fluids, Di-/Poly- Halides, Alkyl Silanes, Personal Care, Flavors & Fragrances, Functional Fluids
AlphaPlus® 1-Octadecene Maleic Anhydride Copolymers, AOS, Alkyl Aromatics, ADMA, ASA, Lube Oil Additives, Epoxides, Metal Working Fluids, Di-/Poly- Halides, Alkyl Silanes, Personal Care, Flavors & Fragrances, Functional Fluids
AlphaPlus® 1-Tetradecene Maleic Anhydride Copolymers, AOS, Alkyl Aromatics, ADMA, Detergent Alcohols, ASA, Epoxides, Metal Working Fluids, Di-/Poly- Halides, Alkyl Silanes, Personal Care, Flavors & Fragrances, Functional Fluids
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Alkane Sulfonates
Sodium bisulfite will react with normal alpha olefins via a free-radical mechanism to produce alkane sulfonates. Alkane sulfonates with chain lengths of C12 or higher have limited water solubility, suggesting their application in synthetic detergent bars. Shorter alkane sulfonates like C8, however, are hydrotropic.

 

 

Description: Mild anionic, high-foaming & well-emulsifying surfactant. Made primarily from coconut oils. Water-soluble, pH: 8 (10% solution), 40% active substances. slightly viscous, faint odor.
CAS: 68439-57-6
INCI Name: Sodium C14-16 alpha olefin sulfonate
Benefits:
Mild primary surfactant with excellent cleansing and degreasing properties (but non-drying on skin & mucous membranes)
Good wetting effect, foam booster, slight viscosity enhancer
Easily compatible with other surfactants including non-ionic, amphoteric or anionic co-surfactants
Can be used for making sulfate-free cleansing products
Use: Can be added to formulas as is. Recommended use level is 4-30% depending on desired foaming and cleansing effects. For external use only.
Applications of Alpha Olefin Sulfonates: Body washes, shampoos, bubble baths, cleansing lotions, various personal care cleansing products.
Country of Origin: USA
Raw material source: Ethylene, coconut oil
Manufacture: Alpha olefin suflonate is a mixture of long chain sulfonate salts prepared by the sulfonation of alpha olefins. Alpha olefin sulfonate are produced by oligomerization of ethylene and by Fischer-Tropsch synthesis followed by purification.
Animal Testing: Not animal tested
GMO: GMO free (does not contain plant-derived components)
Vegan: Does not contain animal-derived components
Documents: SDS, Fact Sheet, Sample Recipe, Certificate of Analysis

 

 

Scientific Facts: 
Alpha Olefin Sulfonates and their salts can be produced from the cracking of paraffin wax. However, for large-scale production of Sodium Alpha Olefin Sulfonates, synthesis usually occurs via the cracking of petroleum.

 

Alpha Olefin Sulfonates is Non-sulfate anionic surfactants and Alpha Olefin Sulfonates are often used in cleansing products for personal care, hard surfaces, laundry and industrial applications.1, 2, 5, 7, 8 In personal care alone, they range in variety; although notably, cleansers with added hair color-retention benefits and formulas positioned for the hair, scalp and body represent the segments in highest demand.2, 5, 7, 8 Due to these broad product applications, customizable performance attributes and biodegra­dability, the use of alpha olefin sulfonate (AOS) surfactants has increased dramatically.27

The most common Alpha Olefin Sulfonates used in personal care is sodium C14-16 olefin sulfonate, which functions as a detergent, wetting agent and emulsifier depending on the application.18 When properly formulated, sodium C14-16 olefin sulfonate imparts viscosity, a consumer-acceptable foaming profile and quick flash foam to produce a stable lather, among other benefits.

In addition, the surfactant maintains performance at alkaline and acidic ranges, allowing flexibility for formulators.9, 3, 10 This stability is attributed to the sulfonate groups covalently bonded to a carbon; conversely, sulfate-based surfactants tend to hydrolyze below pH 4 due to inorganic ester bonds that cleave and yield a sulfate anion and an alcohol. The pH stability of C14-16 olefin sulfonate has generated additional interest over lauryl sulfates and lauryl ether sulfates for both claims and performance. Alpha Olefin Sulfonates also allows the material to be provided as a preservative-free aqueous solution, using excess alkalinity for preservation.3

Alpha Olefin Sulfonate Powder CAS # 68439-57-6 & 7757-82-6 SYNONYM FORMULA CnH2n-1SO3Na (n= 14 - 16) TYPICAL PRODUCT SPECIFICATIONS ACTIVITY 90% Min. MOISTURE 2.0% Max. PH 7.0 - 10.0 (10% in water) APPEARANCE Cream colored flake at 25C COLOR 0 - 275 Klett NOTES Approximately 90 - 95% sulfonic acids, C14-16-alkane hydroxy and C14-16-alkene, sodium salts. Remaining 5-10% Sodium Sulfate. Useful as an emulsifier and foam booster in various preparations, also functions as a wetting agent. CLASS Emulsifiers, Industrial Chemicals FUNCTIONS Humectants & Emollients, Emulsifier INDUSTRY Industrial Alpha Olefin Sulfonate Select Size Deep-Cleansing Primary Surfactant Part Number: SRF-ALOS-01 Availability: In Stock Int. Shipping: HS Code 3402110000 CHOOSE OPTIONS Sizes * Quantity Share| Description Examples Description: Mild anionic, high-foaming & well-emulsifying surfactant. Made primarily from coconut oils. Water-soluble, pH: 8 (10% solution), 40% active substances. Yellowish liquid, slightly viscous, faint odor. CAS: 68439-57-6 INCI Name: Sodium C14-16 alpha olefin sulfonate Benefits: Mild primary surfactant with excellent cleansing and degreasing properties (but non-drying on skin & mucous membranes) Good wetting effect, foam booster, slight viscosity enhancer Easily compatible with other surfactants including non-ionic, amphoteric or anionic co-surfactants Can be used for making sulfate-free cleansing products Use: Can be added to formulas as is. Recommended use level is 4-30% depending on desired foaming and cleansing effects. For external use only. Applications: Body washes, shampoos, bubble baths, cleansing lotions, various personal care cleansing products. Country of Origin: USA Raw material source: Ethylene, coconut oil Manufacture: Alpha olefin suflonate is a mixture of long chain sulfonate salts prepared by the sulfonation of alpha olefins. Alpha-olefin sulfonate are produced by oligomerization of ethylene and by Fischer-Tropsch synthesis followed by purification. Animal Testing: Not animal tested GMO: GMO free (does not contain plant-derived components) Vegan: Does not contain animal-derived components Abstract Alpha olefin sulfonates (AOS) have been used successfully for many years in laundry and personal-care products throughout Asia. Among their documented positive attributes are good cleaning and high foaming in both soft and hard water, rapid biodegradability, and good skin mildness. AOS has commonly been marketed as approximately 40%-active aqueous solutions. However, with the increased importance of compact powder detergents produced by processes other than spray drying, high-active forms of AOS including 70%-active pastes and 90+%-active powders are now being utilized for that product sector. In this regard, the rheological properties of non-Newtonian AOS and AOS/additive pastes at relevant process temperatures were measured and found potentially suitable for agglomeration processes. Also, the relationship of AOS powder particle size to surfactant solubility at various wash conditions was examined to allow determination of the optimal size for both detergency and processing of laundry powders. Both paste rheology and powder morphology are critical factors for the successful use of high-active AOS in compact powder detergents.

Key Words Alpha olefin sulfonate detergent powder surfactant Sodium Alpha-Olefin Sulfonate for Cleanser, Aos 92% Powder Get Latest Price Min. Order: 10 Tons Port: Chongqing, China Production Capacity: 500mmt/Month Payment Terms: L/C, T/T, Western Union Appearance: Powder Usage: Water Treatment Chemicals Color: White Transport Package: 25kg/Bag Trademark: UE Origin: Sichuan Contact NowRequest SampleCustomized Request Leave a message. Inquiry Basket Favorites Share Basic Info Model NO. AOS Product Description Customer Question & Answer Ask something for more details Description: It is an anionic surfactant and can be called AOS, having excellent decontamination, foaming and emulsification capacity and foaming stability; It is extremely soluble in water and has extremely strong lime soap dispersing and softening water capacity; It has good biodegradability and is gentle to skin and has good compatibility; Products containing AOS are rich in foaming, tender and feels well and easy to rinse; It can be used in matters with wide range of pH value. Sodium Alpha-Olefin Sulfonate for Cleanser, Aos 92% Powder Application: It is widely used in all kinds of lavation cosmetics such as laundry detergent, compound soap, dish washing detergent and it is the preferred raw material of non-phosphate detergent; It can be used in cleaning cosmetics such as shampoo, bath lotion and facial cleanser etc., it can also be used in industrial detergent such as oil field, mine, construction, fire protection and textile dying. Sodium Alpha-Olefin Sulfonate (AOS) Sodium Alpha Olefin Sulfonate (AOS) chlick for more Other names: Alpha Olefin Sulfonate; Sodium Linear Alpha Olefin Sulfonate; AOS CAS number: 68439-57-6 Molecular formula: R-CH=CH-(CH2)n-SO3Na, R=C14~1 Characteristics: Sodium alpha olefin sulfonate has the following features: 100% biodegradability Good wetting, foaming, detergency, emulsifying property Little skin irritant Good calcium soap dispersion and anti-hard water performances Dissolves in water and rinsed easily Good Stability, good compatibility with other kinds of surfactants Specification: Item Standard Standard GB/T 20200-2006 Appearance Light yellow powder Light yellow liquid Active matter (%) ≥92 35.0±1 Petroleum ether soluble substances (%) ≤3.0 ≤1.5 Inorganic salts (%) ≤5.5 ≤1.5 Free alkalinity (%) ≤1.0 ≤0.3 Water (%) ≤3.0 - pH value (1% aq. solution) 9~12 - Whiteness (WG) ≥80 - Color (Hazen, 5% a.m. solution) - ≤60 Packing: In 25 kg net craft-paper bags (powder). In 200 kg net plastic barrels (liquid).

Use:

Alpha olefin sulfonate mainly be used in mild detergent and products for baby, such as hand lotion, washing powder, complex soap, shampoo, bath lotion, facial cleaning cream, phosphorus free detergent. AOS can also be used as industrial detergents. Storage: Powder and needle form products: store in a cool, dry place. Avoid moisture and heat. Liquid products: avoid press. MSDS: Available when required. Specifications: Appearance @ 25°C Clear straw yellow to amber colour liquid Active Content(%): 37 - 39 Unsulphated Matter(%): 1.5 max. pH (5% Aqueous Solution): 7.0 - 11.5 Sodium Chloride(%): 0.5 max. Sodium Sulphate(%): 1.0 max. @ 27°C(cps): Typical 500 max. Colour in Klett(5% Aqueous Solution, AM basis): 80 max. Ionic Character: Anionic Mean Molecular Weight: 324 Standard Packaging: 235 KG HDPE drums. Alternative packing sizes may be available upon request. Shelf Life: 365 days Applications: It is used as high foaming surfactant in following applications: Cosmetic & Personal Care products. Soaps (Toilet & Laundry) Synthetic Detergent (Power, Bars/Cakes & Liquid) Emulsion polymerization(PVC/PVA/Polyacrylates/Styrene) Dyes and pigment Paints Rubber & tyre Leather. Institutional cleaners Textile chemicals As an additive to cement concrete formulations (EC & WDP). Request Callback Send Bulk Enquiry Alpha Olefin Sulfonate (AOS Powder 92%) Alpha Olefin Sulfonate (AOS Powder 92%) Alpha Olefin Sulfonate (AOS Powder 92%) Get Best Quote Approx. Price: Rs 99 / KilogramGet Latest Price Product Details: Physical State Powder Packaging Size 25 kg Packaging Type Bag Brand Rhodia (Solvay) Chemical Chemical Concentration 92% Request Additional Information: Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer) Send Bulk Enquiry

Alpha Olefin Sulfonates,AOS powder,liquid AOS is a third generation surfactant having excellent properties in wetting, blending, emulsification, solubility, good stability at high temperature, and detergency. It has high foaming characteristics, mildness, less resistant to hard water and excellent bio-degradable. AOS 1416 is used for high foaming liquid detergents, high quality sampoo, soap, bubble baths and light-duty liquid detergents. AOS 1418 is used for heavy-duty laundry formulations. Alpha olefin sulphonate (AOS) is the sodium salt of alpha olefin sulphonate (SAOS), commonly known as AOS. Alfodet L46 is a detergent active of the anionic class. It is manufactured by continuous sulphonation of high-quality ethylene-based alpha olefins with sulphur trioxide in a specially-designed modern ‘Ballestra' continuous thin-film sulphonation reactor, followed by neutralisation and hydrolysis. Alpha olefin sulphonate (AOS) is an extremely light coloured liquid, thanks to efficient sulphonation, with low inorganic salt and un-sulphonated matter. No bleaching of the neutralised AOS is done after hydrolysis, ensuring that all supplies of Alfodet L46 are safe sultones within tolerable limits.

AOS is an effective emulsifier and has excellent foaming characteristics. Its resistance to water hardness and other metallic ions is very good, and it is stable over a wide pH range. It is superior to conventional detergent actives with regard to bio-degradability, mildness to skin, cold-water solubility, rinsability, flash foaming, and detergency in hard water. AOS is compatible with other surfactants like linear alkyl benzene sulphonate (LABS) and SLS, including soap. AOS helps to overcome the sting caused by conventional detergent actives. A combination of LABS and AOS in certain proportions can yield synergistic detergent action, which can result in improved performance of a given total active or reduced cost for a given performance. Alpha olefin sulphonate (AOS) is suitable as an active for general detergent products such as detergent cakes and powders, toilet and laundry soaps, liquid detergents for fine fabrics, dish- and floor-washing liquid, woolen- and carpet-washing applications, scourers and shampoos, bubble baths and shower gels. AOS liquid can replace LABS in detergent powder by incorporation at a 1.5 per cent active level or higher, depending on moisture level adjustment in the final product.

Alpha Olefin Sulfonate

Alpha Olefin Sulfonate (AOS) Molecular Formula: RCH=CH-(CH2)n-SO3Na, R=C10-20, mainly C14-C16, n=0,1,2 CAS No.: 68439-57-6, EINECS No.: 270-407-8, HS Code: 3402110000 Properties: White to yellowish powder; Boiling Point (℃):The lowest known value is 100; Specific Gravity/Density (g/ml): Powder: 0.38-0.4, Liquid: 1.04.... Alpha Olefin Sulfonate Application of washing powder The decontamination test showed that LAS and AOS showed good synergy in both phosphorous powder and phosphorus-free powder. Among the phosphorous detergent, LAS: AOS has the most significant synergy at 8:2. In the non-phosphorous washing powder with LAS and AOS as anionic active ingredients, the decontamination of AOS increased significantly when the proportion of anionic active components was greater than 20 %. The decontamination synergy of AOS in phosphorus-free washing powder is more prominent than that in phosphorous powder. AOS and enzymes have better solubility. The activity of residual enzymes in detergent solutions containing domestic proteinases and imported proteinases(such as Savnase) was compared. Over time, the residual enzyme activity of anionic active groups divided into pure LAS was low. The residual enzyme activity is higher in detergent solution with AOS partial replacement or all substitution of LAS. There is little difference between AOS and LAS decontamination at higher temperatures and prolonged washing(eg, 60 °C or more, 1 hour washing). However, when washing at room temperature(10-40 °C, washing 10-29 minutes), AOS has higher decontamination power than LAS. Compared with LAS, AOS has a strong hard water resistance, so it also shows AOS advantages in areas with higher hard water. LAS is superior to oil/granular decontamination, while non-ions such as fatty alcohol ether are most suitable for washing dirt and dirt on the skin. The combination of the two can achieve good decontamination effects, and AOS has good decontamination effects on sebum and oily and powdery dirt. The amount of ash deposition on the fabric after washing the fabric with apatite washing powder containing 4 A zeolite, soda and soda. The phosphorous washing powder that replaces LAS with AOS part is smaller than the phosphorous washing powder that uses LAS alone. After washing, the gray deposition of the fabric is small, not easy to knot, and yellowing. (reference formula) Alpha Olefin Sulfonate Application of Soap Soap produces insoluble saponin in hard water, affecting the decontamination effect. Adding AOS can increase the solubility of soap in water, and the wettability and foam power of soap liquid at low temperatures also increase rapidly. AOS is added to soaps with sodium adipose as the main ingredient. The various characteristics of soaps are improved, foaming force is enhanced, hard water resistance is improved, flexibility is enhanced, and cracking is not easy.

Liquid Detergents Application

Due to the large irritation of LAS, many washing products no longer use LAS as an active component, while AOS has low irritation and good biodegradability, making it a more suitable alternative. In liquid detergents, AOS has a greater influence on the viscosity of the product. The viscosity is improved with the commonly used fatty alcohol diethanolamide and Na-Cl. The effect is not ideal. The use of fatty alcohol monoethanolamide, amine oxide, betaine and NH4Cl can play a good adhesion role. Due to the characteristics of AOS in decontamination, hard water resistance, viscosity, etc., AOS has a wide range of applications in liquid detergents with high active components.

Alpha Olefin Sulfonate Application of personal care supplies

AOS is as mild as AES, and LAS and AS are much larger than AOS. Therefore, AOS has a wide range of uses in personal care products. AOS is extremely stable under acidic conditions. Normal human skin is weakly acidic(pH is about 5.5) and is suitable for using AOS as a component of personal cleaning products. The shampoo with AOS as the main active component is better than that with K12. Renso reported that the foam released by AOS was full of cream and felt like soap when washed. This characteristic is suitable for the washing habits of Chinese people. Therefore, AOS can be used in personal care products such as bath fluids, hand sanitizer and cleansing milk. Reference formula.

Other Alpha Olefin Sulfonate Application

 

AOS has a wide range of applications in the textile printing and dyeing industry, petroleum chemicals, and three oil extraction and industrial cleaning. AOS can be used as a concrete density modifier, foaming wall board, and fire fighting foam. It can also be used as a pesticide emulsifier, wetting agent, etc.. Alpha Olefin Sulphonate or Alpha Olefin Sulfonate Manufacturers, SDS GHS MSDS Sheet Alpha Olefin Sulphonate or Alpha Olefin Sulfonate: CAS Number: 68439-57-6, EINECS EC Number: yyyyy, Molecular Formula: yyyyy, Molecular Weight: yyyyy, HS Code ---** For SDS MSDS Sheet Click SDS MSDS Sheet of Alpha Olefin Sulfonate Manufacturers Alpha Olefin Sulfonate Alpha Olefin Sulphonate Suppliers AOS Alpha Olefin Sulfonate Alpha Olefin Sulfonate or Alpha Olefin Sulphonate (Offered as a sodium salt) are surfactants, that provide outstanding detergency, high compatibility with hard water, and good wetting and foaming properties. AOS is free of skin irritants and sensitizers, and it biodegrades rapidly. It is used in high-quality shampoos, light-duty liquid detergents, bubble baths, and heavy-duty liquid and powder detergents. It is also used in emulsion polymerization. We offer Alpha Olefin Sulphonate powder of 92-96% assay and liquid of 35-40% assay. Specifications of Alpha Olefin Sulfonate Powder: Appearance: Between white and cream. Active Matter: 92-96% NDOM: 1.5% maximum (Typical 0.8%) Moisture: 3% maximum (Typical 1.5%) Sodium Chloride: 1% maximum (Typical 0.1 to 0.2%) Sodium Sulfate: 6% maximum (Typical 3%) pH: 8-10.5 Specifications of Alpha Olefin Sulfonate Liquid: Appearance : Clear Pale Yellow Liquid Active matter % (AD) : 38 +/-1 Colour Klett (5% aqueous solution) : 80 maximum Free Alkali % (as NaOH) : 0.4 maximum Sodium Sulphate % : 2.0 maximum Sodium Chloride % : 2.0 maximum NDOM % (100% basis) : 4.0 maximumGranule Sodium Alpha Olefin Sulfonate , C14 - 18 Alpha Olefin Sulfonate Powder AOS 92% for liquid detergent and soap produce

Performance and use:

Sodium α-alkenyl sulfonate is a novel anionic surfactant prepared by gas phase membrane sulfonation and continuous neutralization of α-olefin by sulfur trioxide. AOS has excellent emulsification, decontamination and dispersion of calcium soap, good solubility and compatibility, fine and rich foam, easy to biodegrade, low toxicity and small skin irritation, especially in non-phosphorus detergents. Not only can it maintain good washing ability, but also has good compatibility with enzyme preparations. The powder (granular) product has good fluidity. Therefore, it can be widely used in various household washing products such as non-phosphorus washing powder, liquid detergent, textile printing and dyeing industry, petrochemicals, industrial hard surface cleaning.

Properties:

 

White or yellowish powder or particle, nontoxic, tasteless, slightly pungent, soluble in water This product has emulsifying, dispersing and antistatic functions.
Alpha olefin Sulphonate (AOS)
AOS is the sodium salt of alpha olefin sulphonate. It is a detergent active of the anionic class. AOS is an effective emulsifier and has excellent foaming characteristics. These surfactants provide outstanding detergency, high compatibility with hard water, and good wetting and foaming properties. AOS is free of skin irritants and sensitizers, and it biodegrades rapidly. It is used in high-quality shampoos toilet and laundry soaps, bubble baths and shower gels, liquid and powder detergents, liquid detergents for fine fabrics, dish- and floor-washing liquid, woolen- and carpet-washing applications,. It is also used in emulsion polymerization. C14-C16 AOS blends are frequently used in liquid hand soaps. It provides acid resistance and biodegrability. AOS is compatible with other surfactants like linear alkyl benzene sulphonate (LABS) and SLS, including soap. AOS helps to overcome the sting caused by conventional detergent actives. A combination of LABS and AOS in certain proportions can yield synergistic detergent action, which can result in improved performance of a given total active or reduced cost for a given performance.

 

 

 

Benefits:
Mild primary surfactant with excellent cleansing and degreasing properties (but non-drying on skin & mucous membranes)
Good wetting effect, foam booster, slight viscosity enhancer
Easily compatible with other surfactants including non-ionic, amphoteric or anionic co-surfactants
Can be used for making sulfate-free cleansing products
Use: Can be added to formulas as is. Recommended use level is 4-30% depending on desired foaming and cleansing effects. For external use only.
Applications: Body washes, shampoos, bubble baths, cleansing lotions, various personal care cleansing products.
Country of Origin: USA
Raw material source: Ethylene
Manufacture: Alpha olefin suflonate is a mixture of long chain sulfonate salts prepared by the sulfonation of alpha olefins. Alpha-olefin sulfonate are produced by oligomerization of ethylene and by Fischer-Tropsch synthesis followed by purification.
Animal Testing: Not animal tested
GMO: GMO free (does not contain plant-derived components)
Vegan: Does not contain animal-derived components
A.O.S(Liquid/Powder)
Alpha Olefin Sulfonates,AOS powder,liquid AOS is a third generation surfactant having excellent properties in wetting, blending, emulsification, solubility, good stability at high temperature, and detergency. It has high foaming characteristics, mildness, less resistant to hard water and excellent bio-degradable. AOS 1416 is used for high foaming liquid detergents, high quality sampoo, soap, bubble baths and light-duty liquid detergents. AOS 1418 is used for heavy-duty laundry formulations.
Alpha olefin sulphonate (AOS) is the sodium salt of alpha olefin sulphonate (SAOS), commonly known as AOS. Alfodet L46 is a detergent active of the anionic class. It is manufactured by continuous sulphonation of high-quality ethylene-based alpha olefins with sulphur trioxide in a specially-designed modern ‘Ballestra' continuous thin-film sulphonation reactor, followed by neutralisation and hydrolysis.

 

Alpha olefin sulphonate (AOS) is an extremely light coloured liquid, thanks to efficient sulphonation, with low inorganic salt and un-sulphonated matter. No bleaching of the neutralised AOS is done after hydrolysis, ensuring that all supplies of Alfodet L46 are safe sultones within tolerable limits.

AOS is an effective emulsifier and has excellent foaming characteristics. Its resistance to water hardness and other metallic ions is very good, and it is stable over a wide pH range. It is superior to conventional detergent actives with regard to bio-degradability, mildness to skin, cold-water solubility, rinsability, flash foaming, and detergency in hard water.

AOS is compatible with other surfactants like linear alkyl benzene sulphonate (LABS) and SLS, including soap. AOS helps to overcome the sting caused by conventional detergent actives. A combination of LABS and AOS in certain proportions can yield synergistic detergent action, which can result in improved performance of a given total active or reduced cost for a given performance.

Alpha olefin sulphonate (AOS) is suitable as an active for general detergent products such as detergent cakes and powders, toilet and laundry soaps, liquid detergents for fine fabrics, dish- and floor-washing liquid, woolen- and carpet-washing applications, scourers and shampoos, bubble baths and shower gels. AOS liquid can replace LABS in detergent powder by incorporation at a 1.5 per cent active level or higher, depending on moisture level adjustment in the final product.

Alpha olefin sulfonates (AOS) have been used successfully for many years in laundry and personal-care products throughout Asia. Among their documented positive attributes are good cleaning and high foaming in both soft and hard water, rapid biodegradability, and good skin mildness. AOS has commonly been marketed as approximately 40%-active aqueous solutions. However, with the increased importance of compact powder detergents produced by processes other than spray drying, high-active forms of AOS including 70%-active pastes and 90+%-active powders are now being utilized for that product sector. In this regard, the rheological properties of non-Newtonian AOS and AOS/additive pastes at relevant process temperatures were measured and found potentially suitable for agglomeration processes. Also, the relationship of AOS powder particle size to surfactant solubility at various wash conditions was examined to allow determination of the optimal size for both detergency and processing of laundry powders. Both paste rheology and powder morphology are critical factors for the successful use of high-active AOS in compact powder detergents.

 


ALFA OLEFİN SÜLFONAT

 

ALFA OLEFİN SÜLFONAT KULLANIM ALANI

 

Alfa olefin sülfonatın Betondaki Kullanımı:
Havaya sürükleyici (tutucu) ajan: alfa olefin sülfonatı ekleme amacı ; küçük hava ceplerinin kasten oluşturulmasıdır. Hava sürüklenmesinin birincil amacı, sertleştirilmiş betonun, özellikle de dondurucu-çözülmeye maruz kalmış iklim koşullarında, hava cepleri suyun dondurulması için küçük odacıklar sağlayarak beton üzerindeki iç basıncı hafiflettiği için dayanıklılığını arttırmaktır. Ayrıca, alfa olefin sülfonat betonun işlenebilirliği artar. Hızla çözünür, kuru karışım içinde katı parçacıkların daha hızlı ıslanmasını ve mikro köpüğün kısa sürede birikmesini sağlanır.
alfa olefin sülfonatın Oluşturduğu hava cepleri sayesinde ,beton akışına pozitif katkı sağlar ve iyi bir yerşleşmeye yardımcı olur.

 

ALFA OLEFİN SÜLFONAT

 

Alfa olefin sülfonat ın alçıdaki Kullanımı:
alfa olefin sülfonat,çimento, alçı veya kireç esaslı harç, sıvalar ve harçlar için hava tutma maddesi olarak kullanılır. Hızla çözünür, kuru karışım içinde katı parçacıkların daha hızlı ıslanmasını ve mikro köpüğün kısa sürede birikmesini sağlar.alfa olefin sülfonat, Kontrol edilebilir, güçlü ve kararlı mikro köpük üretmede kalsiyum tuzlarına, higroskopik olmamasına ve iki kat daha etkin olduğu için, bu hava tutucunun performansı geleneksel sodyum lauril sülfatlardan üstündür.

 

Alfa olefin sülfonat ın DETERJANDA / KOZMETİKTE KULLANIMI :

 

Alfa olefin sülfonat Özellikleri:
alfa olefin sülfonat aşağıdaki özelliklere sahiptir:

 

 


·Alfa olefin sülfonat % 100 biyolojik bozunabilir
·Alfa olefin sülfonatın İyi ıslatma, köpürme, deterjan emülsiyon özelliği var
· Alfa olefin sülfonat cilt tahriş edici
·Alfa olefin sülfonat İyi kalsiyum sabunu dispersiyonu ve sert su performansları
· Alfa olefin sülfonat Suda çözülür ve kolayca durulanır.
· Alfa olefin sülfonat İyi dengelilik, diğer yüzey aktif maddelerle iyi uyumluluk sağlar

 

 

Alfa Olefin Sülfonat (AOS) Kullanımı ;
Alfa Olefin Sülfonatlar, emülsiyonlaşma, çözünürlük, yüksek sıcaklıkta iyi stabilite ve deterjan özelliklerine sahip üçüncü nesil yüzey aktif üründür. Yüksek köpürme özellikleri, yumuşaklığı, sert suya karşı daha az dirençli olması ve mükemmel biyolojik olarak parçalanabilir olması en büyük avantajıdır.

 

 

Alfa Olefin Sülfonat etkili bir emülgatördür ve mükemmel köpürme özelliklerine sahiptir. Alfa Olefin Sülfonat Su sertliğine ve diğer metalik iyonlara karşı direnci çok iyidir ve geniş bir pH aralığında dengelidir.Alfa-Olefin Sülfonat Biyolojik olarak parçalanabilirlik, cilde yumuşaklık, soğuk suda çözünürlük, durulama, flaş köpürme ve sert suda deterjan açısından geleneksel deterjan etkin maddelerinden daha üstüntür.

 

Alfa Olefin Sülfonat doğrusal alkil benzen sülfonat (LABS) ve sabun da dahil olmak üzere SLS gibi diğer sürfaktanlarla uyumludur. Alfa Olefin Sülfonat, geleneksel deterjan aktif maddelerinin yol açtığı ısırmanın üstesinden gelmeye yardımcı olur. Belirli oranlarda LABS ve Alfa Olefin Sülfonat'un bir kombinasyonu, belirli bir performans için verilen toplam aktif veya düşük maliyetli performansın artmasına neden olabilecek sinerjik deterjan hareketi sağlayabilir.
Kimyasal Yapısı Yüzey Aktif
Alfa olefin sülfonat Etken Kategori: Anyonik
Alfa olefin sülfonat Kullanıldığı Alanlar : Köpük yapan ve temizleme gücü fazla bir yüzey aktif olduğundan birçok kozmetik ve deterjan ürünlerinde kullanım alanı bulur. Dengeli bir köpük eldesin de oldukça etkili bir hammaddedir.

 

Alfa Olefin Sülfonat Suda çözünürlüğü azdır, asetonda hemen hemen çözünebilir, etanolde hemen hemen çözünebilir. Hammadde yüzey aktif maddeler ve sıvı deterjanlar ve diğer ürünler için geçerlidir.

 

Alfa Olefin Sülfonat ( AOS-Sodium Alpha Olefin Sulfanate) nedir ? nerelerde kullanılır?
AOS Alfa olefin sülfonat

 

Alfa Olefin Sülfonat , kısaca anyonik yüzey aktif grubu kimyasallarındandır.

Alfa olefin sülfonat formülü ; CnH2n-1SO3Na şeklindedir.

Alfa olefin sülfonat CAS numarası ; 68439-57-6 ile ifade edilir. Ticari olarak hafif sarımsı toz şeklinde satılmaktadır.

Anyonik yüzey aktif grubu kimyasalları , çok iyi yağ , kir , kil ayırıcı özelliğine sahip kimyasallardır. Bu sebepten , mükemmel temizleme özelliği gösterirler.Çamaşır deterjanları , her türlü sıvı temizlik ürünleri , şampuanlar bu yüzey aktif kimyasallarının temizlik yönünü çok iyi kullanırlar.

Yüzey Aktif ürünlerin diğer bir özelliği ise , çok iyi emülsiye edici özelliğidir. Yani kendi içinde çözünmeyen kimyasalların aynı çözeltide bir arada durmalarını sağlayarak her hangi bir çökmenin olmamasını sağlarlar. Bu emülsiye edici özelliğinden dolayı , kozmetik ürünlerinden diş macununa ,kremlerden şampuanlara geniş bir kullanım alanı vardır.

 

Alfa Olefin Sülfonat , sıvı sabunlarda , yıkama bileşiklerinde ,sıvı deterjanlarda aktiviteyi arttıran bir köpük maddesi olarak kullanılmaktadır.Köpüğün görevi , yıkama esnasında ortaya çıkan yağ ve kirleri suyun yüzeyinde tutunmasını sağlamasıdır.
z
Alfa olefin sülfonatlar (AOS), Asya'da çamaşır ve kişisel bakım ürünlerinde uzun yıllardır başarıyla kullanılmaktadır. Belgelenmiş pozitif özellikleri arasında, hem yumuşak hem de sert suda iyi temizlik ve yüksek köpüklenme, hızlı biyobozunurluk ve iyi cilt yumuşaklığı vardır. AOS yaygın olarak yaklaşık% 40-aktif sulu çözeltiler olarak pazarlanmaktadır. Bununla birlikte, sprey kurutma dışındaki prosesler tarafından üretilen kompakt toz deterjanların artan önemi ile, bu ürün sektörü için şimdi% 70 aktif macunlar ve% 90 + aktif tozlar içeren yüksek aktif Alfa olefin sülfonat formları kullanılmaktadır. Bu bağlamda, Newtonian olmayan Alfa olefin sülfonatların ve Alfa olefin sülfonatların / katkı macunlarının ilgili işlem sıcaklıklarında reolojik özellikleri ölçülmüş ve aglomerasyon işlemleri için potansiyel olarak uygun bulunmuştur. Ayrıca, alfa olefin sülfonatlar toz partikül ebadının, çeşitli yıkama koşullarında yüzey aktif cismi çözünürlüğü ile ilişkisi, çamaşır tozlarının hem deterjanı hem de işlenmesi için optimal boyutun belirlenmesini sağlamak amacıyla incelenmiştir. Hem macun reolojisi hem de toz morfolojisi, yüksek aktif Alfa olefin sülfonatların kompakt toz deterjanlarda başarılı bir şekilde kullanılması için kritik faktörlerdir.

 

 

Yüzey aktif
Yüzey aktif maddeler için başvurular şunları içerir:

 

 

Alfa Olefin Sülfonat (AOS)
Deterjan Alkolleri
Lineer Alkil Benzen Sülfonatlar
Amin Türevleri
Alkan Sülfonatlar
Alfa Olefin Sülfonat (AOS)
Normal alfa olefinler, alfa olefin sülfonat (AOS) sürfaktanlarının üretilmesi için mükemmel ara maddelerdir. Bu sürfaktanlar olağanüstü deterjan, sert su ile yüksek uyumluluk ve iyi ıslanma ve köpürme özellikleri temin etmektedir. Alfa Olefin Sülfonat cilt tahriş edici ve duyarlılaştırıcı içermez ve hızla biyolojik olarak bozunur. Yüksek kaliteli şampuanlarda, hafif hizmet sıvı deterjanlarında, köpük banyolarında ve ağır hizmet sıvı ve toz deterjanlarında kullanılır. Alfa Olefin Sülfonat emülsiyon polimerizasyonunda da kullanılır. C14-C16 Alfa Olefin Sülfonat harmanları sıvı el sabunlarında sıklıkla kullanılır.
 
Alfa Olefin Sülfonat yapmak için, normal alfa olefinler ilk önce bir sürekli ince film reaktöründe sülfonatlanır ve bir alken sülfonik asitler ve sültonlar (siklik sülfonat esterleri) karışımı üretilir. Karışım, sulu sodyum hidroksit ile nötralize edilir, daha sonra geri kalan sültonları alken sülfonatlara ve hidroksi sülfonatlara dönüştürmek için yüksek sıcaklıklarda hidrolize edilir. Bu, sulu bir alfa olefin sülfonat çözeltisi ile sonuçlanır. (Eğer katı susuz bir ürün isteniyorsa, çözelti su yerine izopropanol içinde nötralize edilerek ve hidrolize edilerek Alfa Olefin Sülfonat kolayca elde edilebilir).

 

AOS, alfa olefin sülfonatın sodyum tuzudur. Anyonik sınıfın aktif bir deterjanıdır. AOS etkili bir emülsiyonlaştırıcıdır ve mükemmel köpüklenme özelliklerine sahiptir. Bu yüzey aktif cisimleri, üstün deterjanlık, sert su ile yüksek uyumluluk ve iyi ıslanma ve köpürme özellikleri sağlar. AOS cilt tahriş edici ve hassaslaştırıcılardan arındırılmıştır ve hızla biyolojik olarak parçalanır. Kaliteli şampuan tuvalet ve çamaşır sabunları, banyo köpüğü ve duş jelleri, sıvı ve toz deterjanlarda, ince kumaşlar için sıvı deterjanlarda, bulaşık ve yer yıkama sıvısında, yünlü ve halı yıkama uygulamalarında kullanılır. Aynı zamanda emülsiyon polimerizasyonunda da kullanılır. C14-C16 Alfa olefin sülfonat karışımları sıvı el sabunları içerisinde sıklıkla kullanılmaktadır. Asit direnci ve biyobozunurluk sağlar. Alfa olefin sülfonat sabun dahil, doğrusal alkil benzen sülfonat (LABS) ve SLS gibi diğer yüzey aktif maddeler ile uyumludur. Alfa olefin sülfonat, geleneksel deterjan aktif maddelerin neden olduğu acıyı yenmeye yardımcı olur. LABS ve Alfa olefin sülfonat'un belirli oranlardaki bir kombinasyonu sinerjik bir deterjan etkisine neden olabilir, bu da belirli bir performans için belirli bir toplam aktif veya azaltılmış maliyetin performansının artmasına neden olabilir.

 

Alfa olefin sülfonat Yararları:
Mükemmel temizleme ve yağ giderme özelliklerine sahip (ancak cilt ve mukozalarda kurumayan) hafif birincil yüzey aktif cismi
İyi ıslatma etkisi, köpük yükseltici, hafif viskozite arttırıcı
İyonik olmayan, amfoterik veya anyonik ortak yüzey aktif maddeler dahil diğer yüzey aktif maddeler ile kolayca uyumludur
Sülfat içermeyen temizlik ürünleri yapmak için kullanılabilir
Kullanım: Formüllere olduğu gibi eklenebilir. İstenen köpürme ve temizleme etkilerine bağlı olarak önerilen kullanım seviyesi% 4-30'dur. Sadece harici kullanım içindir.
Uygulamalar: Vücut yıkama, şampuan, banyo köpüğü, temizlik losyonu, çeşitli kişisel bakım ürünleri.
Menşe Ülkesi: ABD
Hammadde kaynağı: Etilen
Üretim: Alfa olefin sülfonat, alfa olefinlerin sülfonasyonu ile hazırlanan uzun zincirli sülfonat tuzlarının bir karışımıdır. Alfa olefin sülfonat, etilen oligomerizasyonu ve Fischer-Tropsch sentezi, ardından saflaştırma ile üretilir.
Hayvan Testleri: Hayvan testleri değil
GDO: GDO içermez (bitkisel kaynaklı bileşenler içermez)
Vegan: Hayvansal kaynaklı bileşenler içermez
CAS No. : 68439-57-6

 

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