CA2227884A1 - Compositions detergentes comportant des composes d'hydroxyacide - Google Patents

Compositions detergentes comportant des composes d'hydroxyacide Download PDF

Info

Publication number
CA2227884A1
CA2227884A1 CA 2227884 CA2227884A CA2227884A1 CA 2227884 A1 CA2227884 A1 CA 2227884A1 CA 2227884 CA2227884 CA 2227884 CA 2227884 A CA2227884 A CA 2227884A CA 2227884 A1 CA2227884 A1 CA 2227884A1
Authority
CA
Canada
Prior art keywords
acid
detergent composition
compounds
compositions
hydroxyacid
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA 2227884
Other languages
English (en)
Inventor
Christiaan Arthur Jacques Kamiel Thoen
Michael Alan John Moss
Jean-Luc Bettiol
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Procter and Gamble Co
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2227884A1 publication Critical patent/CA2227884A1/fr
Abandoned legal-status Critical Current

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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/10—Carbonates ; Bicarbonates
    • 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2086—Hydroxy carboxylic acids-salts thereof
    • 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3942—Inorganic per-compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)

Abstract

Composition détergente comprenant un ou plusieurs tensioactifs et un ou plusieurs composés d'hydroxyacide choisis parmi l'acide monocarboxylique, l'acide polycarboxyylique alicyclique, l'acide polycarboxylique hétérocyclique et l'acide polycarboxylique aromatique. L'invention concerne aussi des sels de ces composés avec substitution par au moins un groupe hydroxyle, ledit composé d'hydroxyacide étant présent dans une proportion inférieure à 5 %. Est également décrite une technique permettant de réduire l'entartrage de l'élément chauffant consistant à mettre celui-ci en contact avec une quantité efficace d'une solution aqueuse d'une composition détergente comprenant ledit hydroxyacide.
CA 2227884 1995-07-25 1996-07-25 Compositions detergentes comportant des composes d'hydroxyacide Abandoned CA2227884A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9515203.9A GB9515203D0 (en) 1995-07-25 1995-07-25 Detergent compositions
GB9515203.9 1995-07-25

Publications (1)

Publication Number Publication Date
CA2227884A1 true CA2227884A1 (fr) 1997-02-13

Family

ID=10778194

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2227884 Abandoned CA2227884A1 (fr) 1995-07-25 1996-07-25 Compositions detergentes comportant des composes d'hydroxyacide

Country Status (6)

Country Link
EP (1) EP0843716A4 (fr)
BR (1) BR9609954A (fr)
CA (1) CA2227884A1 (fr)
GB (1) GB9515203D0 (fr)
MX (1) MX9800706A (fr)
WO (1) WO1997005225A1 (fr)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4412943A (en) * 1981-02-23 1983-11-01 Kao Soap Co., Ltd. Liquid detergent composition
DE3607193A1 (de) * 1986-03-05 1987-10-01 Henkel Kgaa Fluessige tensidmischungen
US4933103A (en) * 1987-03-23 1990-06-12 Kao Corporation Bleaching composition
GB8724899D0 (en) * 1987-10-23 1987-11-25 Unilever Plc Detergent bleach compositions
DE3827778A1 (de) * 1988-08-16 1990-02-22 Henkel Kgaa Pastenfoermiges wasch- und reinigungsmittel und verfahren zur herstellung
US5411673A (en) * 1991-02-06 1995-05-02 The Procter & Gamble Company Peroxyacid bleach precursor compositions
GB9110066D0 (en) * 1991-05-09 1991-07-03 Cussons Int Ltd Limescale remover
US5393519A (en) * 1992-03-27 1995-02-28 Helene Curtis, Inc. Shampoo compositions
WO1993021483A1 (fr) * 1992-04-21 1993-10-28 H.E.R.C. Incorporated Procede de nettoyage et d'entretien de chauffe-eau instantanes

Also Published As

Publication number Publication date
WO1997005225A1 (fr) 1997-02-13
MX9800706A (es) 1998-04-30
GB9515203D0 (en) 1995-09-20
EP0843716A4 (fr) 1999-11-17
EP0843716A1 (fr) 1998-05-27
BR9609954A (pt) 1999-02-02

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Legal Events

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EEER Examination request
FZDE Dead