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CA2022555A1 - Phosphate-free liquid cleaning compositions containing polymer - Google Patents

Phosphate-free liquid cleaning compositions containing polymer

Info

Publication number
CA2022555A1
CA2022555A1 CA2022555A CA2022555A CA2022555A1 CA 2022555 A1 CA2022555 A1 CA 2022555A1 CA 2022555 A CA2022555 A CA 2022555A CA 2022555 A CA2022555 A CA 2022555A CA 2022555 A1 CA2022555 A1 CA 2022555A1
Authority
CA
Canada
Prior art keywords
phosphate
compositions containing
containing polymer
cleaning compositions
cleaning
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.)
Granted
Application number
CA2022555A
Other languages
French (fr)
Other versions
CA2022555C (en
Inventor
Robert M. Weinheimer
George M. Lein
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.)
Rohm and Haas Co
Original Assignee
Rohm and Haas 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 Rohm and Haas Co filed Critical Rohm and Haas Co
Publication of CA2022555A1 publication Critical patent/CA2022555A1/en
Application granted granted Critical
Publication of CA2022555C publication Critical patent/CA2022555C/en
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
    • C11D3/395—Bleaching agents
    • C11D3/3956—Liquid 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
    • C11D3/16—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
    • C11D3/3765—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in liquid 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

The present invention relates to alkaline, aqueous cleaning concentrates and cleaning solutions comprising a solution of an alkali metal hydroxide, an active chlorine source, water soluble copolymers of a monoethylenically unsaturated dicarboxylic acid and monoethylenically unsaturated monocarboxylic acid, water and optionally an alkali metal silicate. These cleaning solutions are useful for the cleaning of food soils, and more specifically, are useful for the removal of milk soils from cold and hot surfaces without the use of phosphate builders.
CA002022555A 1990-02-16 1990-08-02 Phosphate-free liquid cleaning compositions containing polymer Expired - Fee Related CA2022555C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48107890A 1990-02-16 1990-02-16
US481,078 1990-02-16

Publications (2)

Publication Number Publication Date
CA2022555A1 true CA2022555A1 (en) 1991-08-17
CA2022555C CA2022555C (en) 2001-02-20

Family

ID=23910500

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002022555A Expired - Fee Related CA2022555C (en) 1990-02-16 1990-08-02 Phosphate-free liquid cleaning compositions containing polymer

Country Status (9)

Country Link
EP (1) EP0442191A1 (en)
JP (1) JP2877933B2 (en)
AU (1) AU639007B2 (en)
CA (1) CA2022555C (en)
DD (1) DD298422A5 (en)
IE (1) IE902759A1 (en)
NZ (1) NZ234721A (en)
PT (1) PT94977A (en)
ZA (1) ZA906079B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06220496A (en) * 1993-01-26 1994-08-09 T Paul Kk Liquid sterilizing detergent
JP2721804B2 (en) * 1993-12-28 1998-03-04 クリーンケミカル株式会社 Disinfectant cleaning agent for medical equipment
CN1093560C (en) * 1994-12-15 2002-10-30 株式会社日本触媒 Detergent builder, process for producing the same, and detergent composition containing said builder
JPH08199194A (en) * 1995-01-27 1996-08-06 Lion Corp Detergent composition for automatic dish washer
CA2190235A1 (en) * 1995-11-20 1997-05-21 Barry Weinstein High alkali-containing cleaning concentrates
EP0824146B1 (en) * 1996-08-12 2003-06-04 The Procter & Gamble Company Bleaching compositions
EP0824145A1 (en) * 1996-08-12 1998-02-18 The Procter & Gamble Company Bleaching compositions
EP1442108A2 (en) 2002-09-13 2004-08-04 Nippon Shokubai Co., Ltd. Liquid detergent builder and liquid detergent containing the same
WO2005042687A1 (en) * 2003-10-28 2005-05-12 Johnsondiversey, Inc. Method of cleaning with demineralized water and composition therefor
US8211846B2 (en) 2007-12-14 2012-07-03 Lam Research Group Materials for particle removal by single-phase and two-phase media
EP2228426A1 (en) * 2009-03-13 2010-09-15 Rohm and Haas Company Scale-reducing additive for automatic dishwashing systems
EP2228428B1 (en) * 2009-03-13 2013-01-16 Rohm and Haas Company Scale-reducing additive for automatic dishwashing systems
JP5464755B2 (en) * 2010-03-09 2014-04-09 ローム アンド ハース カンパニー Scale reducing additives for automatic dishwashing systems
JP5753412B2 (en) * 2011-03-15 2015-07-22 花王株式会社 Liquid detergent composition for dishwashers

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4579676A (en) * 1984-12-17 1986-04-01 Economics Laboratory, Inc. Low-phosphate liquid cleaning composition
DE3528460A1 (en) * 1985-08-08 1987-02-19 Basf Ag USE OF NEUTRALIZED AND AMIDATED CARBOXYL GROUPS OF POLYMERISATES AS ADDITION TO DETERGENTS AND CLEANING AGENTS
DE3716543A1 (en) * 1987-05-16 1988-11-24 Basf Ag USE OF WATER-SOLUBLE COPOLYMERS, WHICH CONTAIN MONOMERS WITH AT LEAST TWO ETHYLENICALLY UNSATURATED DOUBLE BINDINGS IN DETERGENT AND CLEANING AGENTS
GB8730205D0 (en) * 1987-12-24 1988-02-03 Unilever Plc Detergent composition
DE3838093A1 (en) * 1988-11-10 1990-05-17 Basf Ag USE OF COPOLYMERISES AS ADDITION TO LIQUID DETERGENTS

Also Published As

Publication number Publication date
JPH03239800A (en) 1991-10-25
AU639007B2 (en) 1993-07-15
NZ234721A (en) 1993-04-28
IE902759A1 (en) 1991-08-28
DD298422A5 (en) 1992-02-20
JP2877933B2 (en) 1999-04-05
AU6004790A (en) 1991-08-22
ZA906079B (en) 1991-10-30
CA2022555C (en) 2001-02-20
PT94977A (en) 1991-09-30
EP0442191A1 (en) 1991-08-21

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed