MX9307499A - Sintesis de agentes tensioactivos de polihidroxia mida de acido graso sulfatados. - Google Patents

Sintesis de agentes tensioactivos de polihidroxia mida de acido graso sulfatados.

Info

Publication number
MX9307499A
MX9307499A MX9307499A MX9307499A MX9307499A MX 9307499 A MX9307499 A MX 9307499A MX 9307499 A MX9307499 A MX 9307499A MX 9307499 A MX9307499 A MX 9307499A MX 9307499 A MX9307499 A MX 9307499A
Authority
MX
Mexico
Prior art keywords
fatty acid
mida
polyhydroxy
synthesis
surface agents
Prior art date
Application number
MX9307499A
Other languages
English (en)
Inventor
James Carey Letton
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Publication of MX9307499A publication Critical patent/MX9307499A/es

Links

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
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/28—Sulfonation products derived from fatty acids or their derivatives, e.g. esters, amides
    • 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

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Saccharide Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Agentes tensoactivos de polihidroxiamida de ácido graso son convertidos en altos rendimientos a sus agentes tensoactivos análogos sulfatados utilizando un complejo de SO3/piridina como un agente de sulfatación. De esta manera, la N-metilglucamida C12-C18 se sulfata en un solvente de cloruro de metileno o piridina para formar la correspondiente glucamida sulfatada en rendimientos de 80 o superiores.
MX9307499A 1992-11-30 1993-11-29 Sintesis de agentes tensioactivos de polihidroxia mida de acido graso sulfatados. MX9307499A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/984,067 US5312934A (en) 1992-11-30 1992-11-30 Synthesis of sulfated polyhydroxy fatty acid amide surfactants

Publications (1)

Publication Number Publication Date
MX9307499A true MX9307499A (es) 1994-05-31

Family

ID=25530276

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9307499A MX9307499A (es) 1992-11-30 1993-11-29 Sintesis de agentes tensioactivos de polihidroxia mida de acido graso sulfatados.

Country Status (10)

Country Link
US (1) US5312934A (es)
EP (1) EP0670829B1 (es)
JP (1) JPH08503707A (es)
CN (1) CN1090789A (es)
AU (1) AU5678394A (es)
BR (1) BR9307545A (es)
CA (1) CA2148100A1 (es)
DE (1) DE69309102T2 (es)
MX (1) MX9307499A (es)
WO (1) WO1994012472A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4443643A1 (de) * 1994-12-08 1996-06-13 Henkel Kgaa Anionische Detergensgemische
US5686603A (en) * 1995-05-04 1997-11-11 Lever Brothers Company, Division Of Conopco, Inc. Sulfated polyhydroxy compounds as anionic surfactants and a process for their manufacture
US5780421A (en) * 1996-03-05 1998-07-14 Henkel Corporation Sulfated/sulfonated surfactants
DE19625711A1 (de) * 1996-06-27 1998-01-02 Hoechst Ag Sulfate von Fettsäurepolyhydroxyalkylamiden und ihre Verwendung
US6026534A (en) 1997-09-22 2000-02-22 Lever Brothers Company Bathing ball
WO2000006456A2 (en) 1998-07-28 2000-02-10 Unilever Plc Container and closure
US6223942B1 (en) 1998-07-28 2001-05-01 Lever Brothers Company, Division Of Conopco, Inc. Container and closure
US6034043A (en) * 1999-04-20 2000-03-07 Lever Brothers Company, Division Of Conopco, Inc. Mild antimicrobial liquid cleansing formulations comprising polyvalent cation or cations for improving an antimicrobial effectiveness
US20040022748A1 (en) * 2002-03-12 2004-02-05 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Method of enhancing skin lightening
US6759376B2 (en) 2002-09-11 2004-07-06 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Oil-containing personal wash liquid compositions or emulsions comprising particles of high refractive index and defined thickness, geometry and size
US6780826B2 (en) 2002-09-11 2004-08-24 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Oil-containing personal wash compositions or emulsions comprising particles of high refractive index and defined thickness, geometry and size
US20180051232A1 (en) * 2016-08-17 2018-02-22 The Procter & Gamble Company Cleaning composition
WO2018035192A1 (en) * 2016-08-17 2018-02-22 The Procter & Gamble Company Cleaning composition

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2268443A (en) * 1939-12-27 1941-12-30 Solvay Process Co Sulphonation of organic compounds
US2717894A (en) * 1951-05-19 1955-09-13 Commercial Solvents Corp Sulfuric esters of acylated glucamines
WO1991013057A1 (en) * 1990-03-01 1991-09-05 The Procter & Gamble Company Co-sulfation of ethoxylated alcohols and unsaturated fatty alcohols

Also Published As

Publication number Publication date
WO1994012472A1 (en) 1994-06-09
US5312934A (en) 1994-05-17
DE69309102D1 (de) 1997-04-24
AU5678394A (en) 1994-06-22
EP0670829A1 (en) 1995-09-13
EP0670829B1 (en) 1997-03-19
DE69309102T2 (de) 1997-10-09
JPH08503707A (ja) 1996-04-23
BR9307545A (pt) 1999-05-25
CN1090789A (zh) 1994-08-17
CA2148100A1 (en) 1994-06-09

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