CA2261348C - Procede et composition relatifs a des detergents - Google Patents

Procede et composition relatifs a des detergents Download PDF

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Publication number
CA2261348C
CA2261348C CA002261348A CA2261348A CA2261348C CA 2261348 C CA2261348 C CA 2261348C CA 002261348 A CA002261348 A CA 002261348A CA 2261348 A CA2261348 A CA 2261348A CA 2261348 C CA2261348 C CA 2261348C
Authority
CA
Canada
Prior art keywords
acid
detergent
alkyl
source
preferred
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.)
Expired - Fee Related
Application number
CA002261348A
Other languages
English (en)
Other versions
CA2261348A1 (fr
Inventor
Robin Gibson Hall
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
Procter and Gamble Co
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 and Gamble Co filed Critical Procter and Gamble Co
Publication of CA2261348A1 publication Critical patent/CA2261348A1/fr
Application granted granted Critical
Publication of CA2261348C publication Critical patent/CA2261348C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C11D3/046—Salts
    • 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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents
    • C11D11/0082—Special methods for preparing compositions containing mixtures of detergents one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules
    • 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
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0052—Gas evolving or heat producing compositions
    • 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
    • C11D3/042—Acids
    • 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
    • C11D3/2082—Polycarboxylic 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
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2086—Hydroxy carboxylic acids-salts thereof

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

Procédé de préparation d'une composition détergente qui consiste (i) à préparer une composition de base détergente comportant un tensioactif détergent solide et une source alcaline et (ii) à enrober au moins le tensioactif détergent solide avec une source acide, la source alcaline et la source acide étant capables de réagir ensemble pour former un gaz.
CA002261348A 1996-07-31 1997-07-23 Procede et composition relatifs a des detergents Expired - Fee Related CA2261348C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9616114.6 1996-07-31
GB9616114A GB2315764A (en) 1996-07-31 1996-07-31 Detergent comprising surfactant, acid source and alkaline source
PCT/US1997/012964 WO1998004671A1 (fr) 1996-07-31 1997-07-23 Procede et composition relatifs a des detergents

Publications (2)

Publication Number Publication Date
CA2261348A1 CA2261348A1 (fr) 1998-02-05
CA2261348C true CA2261348C (fr) 2002-10-15

Family

ID=10797813

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002261348A Expired - Fee Related CA2261348C (fr) 1996-07-31 1997-07-23 Procede et composition relatifs a des detergents

Country Status (7)

Country Link
EP (1) EP0915957A4 (fr)
JP (1) JPH11514042A (fr)
AR (1) AR008270A1 (fr)
BR (1) BR9710900A (fr)
CA (1) CA2261348C (fr)
GB (1) GB2315764A (fr)
WO (1) WO1998004671A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004092318A1 (fr) 2003-04-17 2004-10-28 Unilever N.V. Composition de nettoyage effervescente
WO2004106477A1 (fr) 2003-05-27 2004-12-09 Unilever N.V. Composition de nettoyage effervescente
JP2010043210A (ja) * 2008-08-15 2010-02-25 Ai Media Kk 起泡性洗浄組成物
EP2441822A1 (fr) * 2010-10-14 2012-04-18 Unilever Plc, A Company Registered In England And Wales under company no. 41424 of Unilever House Particules de détergent pour le lavage du linge

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2647364C2 (de) * 1976-10-20 1983-12-29 Kukident Richardson GmbH & Co. KG, 6940 Weinheim Reinigungstablette für Zahnprothesen
AT358147B (de) * 1976-12-03 1980-08-25 Gergely Gerhard Reinigungsmaterial
JPS60133095A (ja) * 1983-12-20 1985-07-16 ライオン株式会社 粒状洗剤組成物
JPH0674440B2 (ja) * 1986-03-27 1994-09-21 ライオン株式会社 錠剤型洗剤
JPH0674436B2 (ja) * 1986-03-27 1994-09-21 ライオン株式会社 泥汚れ用粒状洗剤組成物の製造方法
GB8822456D0 (en) * 1988-09-23 1988-10-26 Unilever Plc Detergent compositions & processes for preparing them
US5133892A (en) * 1990-10-17 1992-07-28 Lever Brothers Company, Division Of Conopco, Inc. Machine dishwashing detergent tablets
CA2040307A1 (fr) * 1991-04-12 1992-10-13 Yogesh Sennik Comprimes de detergent efferverscent
JPH06506716A (ja) * 1991-04-19 1994-07-28 ザ、プロクター、エンド、ギャンブル、カンパニー 改良された溶解度を有する粒状洗濯洗剤組成物
US5456854A (en) * 1992-06-19 1995-10-10 Amway Corporation Dispensible powder detergent
DE4325787A1 (de) * 1993-07-31 1995-02-02 Henkel Kgaa Waschmittel mit saurer Komponente
DE19606765A1 (de) * 1996-02-23 1997-08-28 Henkel Kgaa Verfahren zur Herstellung von Geschirrspülmitteltabletten

Also Published As

Publication number Publication date
EP0915957A4 (fr) 2001-12-12
AR008270A1 (es) 1999-12-29
WO1998004671A1 (fr) 1998-02-05
BR9710900A (pt) 2000-10-24
JPH11514042A (ja) 1999-11-30
CA2261348A1 (fr) 1998-02-05
GB2315764A (en) 1998-02-11
GB9616114D0 (en) 1996-09-11
EP0915957A1 (fr) 1999-05-19

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