WO2003037837A3 - Precurseurs de tensioactifs disubstitues et tensioactifs obtenus - Google Patents

Precurseurs de tensioactifs disubstitues et tensioactifs obtenus Download PDF

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Publication number
WO2003037837A3
WO2003037837A3 PCT/US2002/033672 US0233672W WO03037837A3 WO 2003037837 A3 WO2003037837 A3 WO 2003037837A3 US 0233672 W US0233672 W US 0233672W WO 03037837 A3 WO03037837 A3 WO 03037837A3
Authority
WO
WIPO (PCT)
Prior art keywords
substituted
surfactant
surfactants
precursors
precursor
Prior art date
Application number
PCT/US2002/033672
Other languages
English (en)
Other versions
WO2003037837A2 (fr
Inventor
Christopher J Tucker
Thomas H Kalantar
Promod Kumar
Gary M Strandburg
Original Assignee
Dow Global Technologies Inc
Christopher J Tucker
Thomas H Kalantar
Promod Kumar
Gary M Strandburg
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Global Technologies Inc, Christopher J Tucker, Thomas H Kalantar, Promod Kumar, Gary M Strandburg filed Critical Dow Global Technologies Inc
Priority to AU2002349983A priority Critical patent/AU2002349983A1/en
Publication of WO2003037837A2 publication Critical patent/WO2003037837A2/fr
Publication of WO2003037837A3 publication Critical patent/WO2003037837A3/fr

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C305/00—Esters of sulfuric acids
    • C07C305/02—Esters of sulfuric acids having oxygen atoms of sulfate groups bound to acyclic carbon atoms of a carbon skeleton
    • C07C305/04—Esters of sulfuric acids having oxygen atoms of sulfate groups bound to acyclic carbon atoms of a carbon skeleton being acyclic and saturated
    • C07C305/10—Esters of sulfuric acids having oxygen atoms of sulfate groups bound to acyclic carbon atoms of a carbon skeleton being acyclic and saturated being further substituted by singly-bound oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/04—Saturated ethers
    • C07C43/10—Saturated ethers of polyhydroxy compounds
    • C07C43/11—Polyethers containing —O—(C—C—O—)n units with ≤ 2 n≤ 10
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/29—Sulfates of polyoxyalkylene ethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)

Abstract

L'invention a trait à des précurseurs de tensioactifs disubstitués, à des tensioactifs préparés à partir de ceux-ci, à des procédés de fabrication des précurseurs de tensioactifs disubstitués et des tensioactifs correspondants, et à des tensioactifs possédant les propriétés des tensioactifs décrits. On obtient les précurseurs de tensioactifs disubstitués et les tensioactifs en mélangeant de l'eau, un tensioactif, un catalyseur d'hydrolyse et une quantité initiale d'un hétérocycle à trois éléments substitué (un 1-oxacyclopropane substitué, un 1-thiacyclopropane substitué ou un 1-azacyclopropane substitué), et en maintenant le mélange en émulsion constitué du précurseur de tensioactif disubstitué, de l'eau, de l'hétérocycle, du tensioactif et du catalyseur pour former le précurseur de tensioactif disubstitué. Le précurseur de tensioactif disubstitué est en outre fonctionnalisé afin de présenter des propriétés hydrophiles voulues. L'invention permet d'obtenir un nouveau produit tensioactif possédant une nouvelle combinaison de propriétés (en mélange aqueux) de concentration critique de micelles, de viscosité et de transparence.
PCT/US2002/033672 2001-10-26 2002-10-22 Precurseurs de tensioactifs disubstitues et tensioactifs obtenus WO2003037837A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002349983A AU2002349983A1 (en) 2001-10-26 2002-10-22 Di-substituted surfactant precursors and derived surfactants

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US35017401P 2001-10-26 2001-10-26
US60/350,174 2001-10-26
US36637702P 2002-03-20 2002-03-20
US60/366,377 2002-03-20

Publications (2)

Publication Number Publication Date
WO2003037837A2 WO2003037837A2 (fr) 2003-05-08
WO2003037837A3 true WO2003037837A3 (fr) 2007-12-06

Family

ID=26996507

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/033672 WO2003037837A2 (fr) 2001-10-26 2002-10-22 Precurseurs de tensioactifs disubstitues et tensioactifs obtenus

Country Status (2)

Country Link
AU (1) AU2002349983A1 (fr)
WO (1) WO2003037837A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT1765965E (pt) * 2004-05-04 2012-10-03 Yki Ytkemiska Inst Ab Tensioactivo de decomposição

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4303544A (en) * 1979-05-04 1981-12-01 Chemische Werke Huels, A.G. Adducts of alcohols and olefin oxides as biodegradable and low-foaming tensides useful in detergents
US4925587A (en) * 1987-07-15 1990-05-15 Henkel Kommanditgesellschaft Auf Aktien Hydroxy ethers, a process for their production, and methods for their use
US5160450A (en) * 1990-12-05 1992-11-03 Lion Corporation Surface-active agents having two hydrophobic chains and two hydrophilic groups
DE4441363A1 (de) * 1994-11-21 1996-05-23 Huels Chemische Werke Ag Amphiphile Verbindungen mit mindestens zwei hydrophilen und mindestens zwei hydrophoben Gruppen auf Basis von Di-, Oligo- oder Polyolethern
FR2733982A1 (fr) * 1995-05-11 1996-11-15 Rhone Poulenc Chimie Alkyl ether sulfates oligomeriques et leurs utilisations dans des compositions nettoyantes
DE19717264A1 (de) * 1997-04-24 1998-10-29 Huels Chemische Werke Ag Amphiphole Verbindungen mit mindestens zwei hydrophilen und mindestens zwei hydrophoben Gruppen auf der Basis von Di, Oligo- oder Polyenen
EP0884298A2 (fr) * 1997-06-12 1998-12-16 Henkel Kommanditgesellschaft auf Aktien Tensioactifs géminés, mélange de tensioactifs et compositions détergentes

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4303544A (en) * 1979-05-04 1981-12-01 Chemische Werke Huels, A.G. Adducts of alcohols and olefin oxides as biodegradable and low-foaming tensides useful in detergents
US4925587A (en) * 1987-07-15 1990-05-15 Henkel Kommanditgesellschaft Auf Aktien Hydroxy ethers, a process for their production, and methods for their use
US5160450A (en) * 1990-12-05 1992-11-03 Lion Corporation Surface-active agents having two hydrophobic chains and two hydrophilic groups
DE4441363A1 (de) * 1994-11-21 1996-05-23 Huels Chemische Werke Ag Amphiphile Verbindungen mit mindestens zwei hydrophilen und mindestens zwei hydrophoben Gruppen auf Basis von Di-, Oligo- oder Polyolethern
FR2733982A1 (fr) * 1995-05-11 1996-11-15 Rhone Poulenc Chimie Alkyl ether sulfates oligomeriques et leurs utilisations dans des compositions nettoyantes
DE19717264A1 (de) * 1997-04-24 1998-10-29 Huels Chemische Werke Ag Amphiphole Verbindungen mit mindestens zwei hydrophilen und mindestens zwei hydrophoben Gruppen auf der Basis von Di, Oligo- oder Polyenen
EP0884298A2 (fr) * 1997-06-12 1998-12-16 Henkel Kommanditgesellschaft auf Aktien Tensioactifs géminés, mélange de tensioactifs et compositions détergentes

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
OESTEN R. ET AL: "Synthesis of New Geminal Surfactants", SYNTHETIC COMMUNICATION, vol. 29, no. 5, 1999, pages 749 - 755, XP008013974 *
PRICE C.C ET AL.: "Stereochemical Factors in Epoxide Polymerization by Base and Coordination Catalysts", JACS, vol. 94, no. 11, 31 May 1972 (1972-05-31), pages 3964 - 3971, XP002231791 *

Also Published As

Publication number Publication date
AU2002349983A1 (en) 2003-05-12
WO2003037837A2 (fr) 2003-05-08
AU2002349983A8 (en) 2008-02-28

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