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Detergent composition

Info

Publication number
EP0322946A3
EP0322946A3 EP19880202799 EP88202799A EP0322946A3 EP 0322946 A3 EP0322946 A3 EP 0322946A3 EP 19880202799 EP19880202799 EP 19880202799 EP 88202799 A EP88202799 A EP 88202799A EP 0322946 A3 EP0322946 A3 EP 0322946A3
Authority
EP
Grant status
Application
Patent type
Prior art keywords
weight
composition
detergent
containing
copolymer
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.)
Withdrawn
Application number
EP19880202799
Other languages
German (de)
French (fr)
Other versions
EP0322946A2 (en )
Inventor
Johannes Henricus Maria Rek
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.)
Unilever PLC
Unilever NV
Original Assignee
Unilever PLC
Unilever NV
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

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/37Polymers
    • C11D3/3746Macromolecular 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
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00Detergent materials characterised by their shape or physical properties
    • C11D17/0008Detergent materials characterised by their shape or physical properties aqueous liquid non soap compositions
    • C11D17/0026Structured liquid compositions, e.g. liquid crystalline phases, network containing non-Newtonian phase

Abstract

A remarkably stable alkaline built liquid detergent composition is provided, containing in an aqueous medium:
  • a) 0 to 25% by weight of nonionic detergent active;
  • b) 5 to 40% by weight of alkaline agent;
  • c) 0.1 to 2% by weight of structuring polymeric agent; and
  • d) 2.5 to 20% by weight of a copolymer of acrylic acid and maleic acid,
the composition containing not more than 15% by weight of phosphate detergency builder. Preferably, the copolymer has a molecular weight of at least 5,000.
EP19880202799 1987-12-24 1988-12-07 Detergent composition Withdrawn EP0322946A3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB8730205A GB8730205D0 (en) 1987-12-24 1987-12-24 Detergent composition
GB8730205 1987-12-24

Publications (2)

Publication Number Publication Date
EP0322946A2 true EP0322946A2 (en) 1989-07-05
EP0322946A3 true true EP0322946A3 (en) 1990-09-05

Family

ID=10629100

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19880202799 Withdrawn EP0322946A3 (en) 1987-12-24 1988-12-07 Detergent composition

Country Status (3)

Country Link
EP (1) EP0322946A3 (en)
FI (1) FI885898A (en)
GB (1) GB8730205D0 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05500829A (en) * 1989-10-12 1993-02-18
US5273675A (en) * 1990-02-16 1993-12-28 Rohm And Haas Company Phosphate-free liquid cleaning compositions containing polymer
WO1996027000A1 (en) * 1995-02-28 1996-09-06 Kay Chemical Company Concentrated liquid gel warewash detergent
CA2236605A1 (en) * 1997-05-09 1998-11-09 Yves Duccini Scale inhibitors
US6180587B1 (en) * 1999-09-28 2001-01-30 Colgate Palmolive Company Multiple phase compositions
CA2886255A1 (en) * 2012-10-26 2014-05-01 Ecolab Usa Inc. Detergent composition comprising alkali metal hydroxide and methods of modifying a surface

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4215004A (en) * 1979-03-28 1980-07-29 Chemed Corporation Slurried laundry detergent
EP0066915A2 (en) * 1981-05-30 1982-12-15 THE PROCTER & GAMBLE COMPANY Detergent composition containing performance additive and copolymeric compatibilizing agent therefor
EP0120533A2 (en) * 1983-03-25 1984-10-03 Unilever N.V. Aqueous alkaline liquid detergent composition
US4678596A (en) * 1986-05-01 1987-07-07 Rohm And Haas Company Rinse aid formulation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4215004A (en) * 1979-03-28 1980-07-29 Chemed Corporation Slurried laundry detergent
EP0066915A2 (en) * 1981-05-30 1982-12-15 THE PROCTER & GAMBLE COMPANY Detergent composition containing performance additive and copolymeric compatibilizing agent therefor
EP0120533A2 (en) * 1983-03-25 1984-10-03 Unilever N.V. Aqueous alkaline liquid detergent composition
US4678596A (en) * 1986-05-01 1987-07-07 Rohm And Haas Company Rinse aid formulation

Also Published As

Publication number Publication date Type
EP0322946A2 (en) 1989-07-05 application
GB8730205D0 (en) 1988-02-03 grant
FI885898A (en) 1989-06-25 application

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