MX159427A - IMPROVEMENTS IN A GRANULATED DETERGENT COMPOSITION - Google Patents

IMPROVEMENTS IN A GRANULATED DETERGENT COMPOSITION

Info

Publication number
MX159427A
MX159427A MX200467A MX20046784A MX159427A MX 159427 A MX159427 A MX 159427A MX 200467 A MX200467 A MX 200467A MX 20046784 A MX20046784 A MX 20046784A MX 159427 A MX159427 A MX 159427A
Authority
MX
Mexico
Prior art keywords
detergent composition
mixture
homopolymeric
carboxylates
preferred
Prior art date
Application number
MX200467A
Other languages
Spanish (es)
Inventor
Paolo Zini
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10540835&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX159427(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Procter & Gamble filed Critical Procter & Gamble
Publication of MX159427A publication Critical patent/MX159427A/en

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
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
    • C11D3/3761—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in solid compositions

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)
  • Detergent Compositions (AREA)

Abstract

Granular detergent compositions with no or reduced levels of phosphorus -containing builders containing a mixture of homopolymeric and copolymeric carboxylates. Preferred homopolymeric carboxylates are polyacrylates having a molecular weight below 3000, most preferably a mixture of polymer species having molecular weights of 1000 and 2000 respectively. The preferred copolymeric ingredient contains maleic acid and (meth)-acrylic acid monomers.
MX200467A 1983-04-08 1984-02-27 IMPROVEMENTS IN A GRANULATED DETERGENT COMPOSITION MX159427A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8309610 1983-04-08

Publications (1)

Publication Number Publication Date
MX159427A true MX159427A (en) 1989-05-29

Family

ID=10540835

Family Applications (1)

Application Number Title Priority Date Filing Date
MX200467A MX159427A (en) 1983-04-08 1984-02-27 IMPROVEMENTS IN A GRANULATED DETERGENT COMPOSITION

Country Status (8)

Country Link
EP (1) EP0124913B1 (en)
JP (1) JPS6018595A (en)
AT (1) ATE20476T1 (en)
CA (1) CA1220998A (en)
DE (1) DE3460228D1 (en)
GR (1) GR81656B (en)
IE (1) IE56762B1 (en)
MX (1) MX159427A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3444960A1 (en) * 1984-12-10 1986-06-12 Henkel KGaA, 4000 Düsseldorf GRAINY ADSORPTION
IN165509B (en) * 1984-12-24 1989-11-04 Colgate Palmolive Co
GB8504733D0 (en) * 1985-02-23 1985-03-27 Procter & Gamble Ltd Detergent compositions
DE3720806C2 (en) * 1986-07-03 1997-08-21 Clariant Finance Bvi Ltd Use of a stabilizer in peroxide bleaching processes
DE3717227A1 (en) * 1987-05-21 1988-12-01 Henkel Kgaa PHOSPHATE-FREE DETERGENT WITH REDUCED INCRUSTING TENDENCY
AU4211889A (en) * 1989-05-02 1990-11-29 Ecolab Inc. Zero phosphorus heavy duty laundry detergent composition
GB8928320D0 (en) * 1989-12-14 1990-02-21 Unilever Plc Polymers and detergent compositions containing them
US5273675A (en) * 1990-02-16 1993-12-28 Rohm And Haas Company Phosphate-free liquid cleaning compositions containing polymer
US5401807A (en) * 1992-10-08 1995-03-28 Rohm And Haas Company Process of increasing the molecular weight of water soluble acrylate polymers by chain combination
DE4239076A1 (en) * 1992-11-20 1994-05-26 Basf Ag Mixtures of polymers of monoethylenically unsaturated dicarboxylic acids and polymers of ethylenically unsaturated monocarboxylic acids and / or polyaminocarboxylic acids and their use
WO2010125154A1 (en) 2009-04-30 2010-11-04 Sanofi-Aventis Deutschland Gmbh Pen-type injector with ergonomic button arrangement
EP2689001B1 (en) * 2011-05-20 2017-09-27 Dow Global Technologies LLC Method of promoting soil release from fabrics
GB2502558A (en) * 2012-05-30 2013-12-04 Reckitt Benckiser Nv Water softening composition
EP2855371B1 (en) * 2012-05-30 2021-12-01 Reckitt Benckiser Calgon BV A water softening composition
JP2017149936A (en) * 2016-02-23 2017-08-31 ライオン株式会社 Powder detergent composition for clothing

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3922230A (en) * 1971-08-04 1975-11-25 Lever Brothers Ltd Oligomeric polyacrylates as builders in detergent compositions
JPS5827320B2 (en) * 1975-06-30 1983-06-08 株式会社日本触媒 Senzai Sosabutsu
NL7900849A (en) * 1979-02-02 1980-08-05 Senzora B V DETERGENTS.
DE2936984A1 (en) * 1979-09-13 1981-04-02 Basf Ag, 6700 Ludwigshafen USE OF (METH) ACRYLIC ACID-MALEIC ACID COPOLYMERISATES AS INCREDIBLE INHIBITORS IN DETERGENTS
IN161821B (en) * 1981-02-26 1988-02-06 Colgate Palmolive Co
AU549000B2 (en) * 1981-02-26 1986-01-09 Colgate-Palmolive Pty. Ltd. Base beads for detergent compositions
DE3277630D1 (en) * 1981-05-30 1987-12-17 Procter & Gamble Detergent composition containing performance additive and copolymeric compatibilizing agent therefor

Also Published As

Publication number Publication date
EP0124913B1 (en) 1986-06-18
DE3460228D1 (en) 1986-07-24
JPS6018595A (en) 1985-01-30
ATE20476T1 (en) 1986-07-15
GR81656B (en) 1984-12-12
CA1220998A (en) 1987-04-28
EP0124913A1 (en) 1984-11-14
IE840262L (en) 1984-10-08
JPH0522757B2 (en) 1993-03-30
IE56762B1 (en) 1991-12-04

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