EP0312278A3 - Detergent composition - Google Patents

Detergent composition Download PDF

Info

Publication number
EP0312278A3
EP0312278A3 EP88309465A EP88309465A EP0312278A3 EP 0312278 A3 EP0312278 A3 EP 0312278A3 EP 88309465 A EP88309465 A EP 88309465A EP 88309465 A EP88309465 A EP 88309465A EP 0312278 A3 EP0312278 A3 EP 0312278A3
Authority
EP
European Patent Office
Prior art keywords
detergent composition
incorporation
bleach
composition
laundering
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Withdrawn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
EP88309465A
Other languages
German (de)
French (fr)
Other versions
EP0312278A2 (en
Inventor
Ian Don Robb
David Charles Steer
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
Priority claimed from GB878723926A external-priority patent/GB8723926D0/en
Priority claimed from GB878723925A external-priority patent/GB8723925D0/en
Priority claimed from GB878723927A external-priority patent/GB8723927D0/en
Application filed by Unilever PLC, Unilever NV filed Critical Unilever PLC
Publication of EP0312278A2 publication Critical patent/EP0312278A2/en
Publication of EP0312278A3 publication Critical patent/EP0312278A3/en
Withdrawn legal-status Critical Current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
    • C11D3/06—Phosphates, including polyphosphates
    • 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
    • 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
    • C11D17/0047—Detergents in the form of bars or tablets
    • C11D17/0052—Cast detergent 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
    • C11D3/046—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
    • 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
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3942—Inorganic per-compounds

Abstract

A detergent composition in the form of a solid, shaped article suitable for application as a pretreatment of spots or stains prior to laundering, and having a composition which is not substantially harder than toilet soap, is characterised by the incorporation of a bleach which is preferably an inorganic peroxygen bleach. Extrudable and castable compositions are disclosed. Incorporation of a hygroscopic, hydratable salt is very strongly preferred.
EP88309465A 1987-10-12 1988-10-11 Detergent composition Withdrawn EP0312278A3 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GB8723925 1987-10-12
GB878723926A GB8723926D0 (en) 1987-10-12 1987-10-12 Detergent compositions
GB878723925A GB8723925D0 (en) 1987-10-12 1987-10-12 Detergent compositions
GB8723927 1987-10-12
GB8723926 1987-10-12
GB878723927A GB8723927D0 (en) 1987-10-12 1987-10-12 Detergent compositions

Publications (2)

Publication Number Publication Date
EP0312278A2 EP0312278A2 (en) 1989-04-19
EP0312278A3 true EP0312278A3 (en) 1990-07-11

Family

ID=27263634

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88309465A Withdrawn EP0312278A3 (en) 1987-10-12 1988-10-11 Detergent composition

Country Status (4)

Country Link
EP (1) EP0312278A3 (en)
JP (1) JPH0749598B2 (en)
BR (1) BR8805250A (en)
IN (1) IN168787B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6525015B2 (en) 1999-05-07 2003-02-25 Ecolab Inc. Detergent composition and method for removing soil

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2053433C (en) * 1990-10-19 1997-03-25 Michael Joseph Garvey Detergent compositions
AU1516795A (en) * 1993-12-30 1995-07-17 Ecolab Inc. Method of making non-caustic solid cleaning compositions
US6489278B1 (en) 1993-12-30 2002-12-03 Ecolab Inc. Combination of a nonionic silicone surfactant and a nonionic surfactant in a solid block detergent
US6673765B1 (en) 1995-05-15 2004-01-06 Ecolab Inc. Method of making non-caustic solid cleaning compositions
JPH11500489A (en) * 1996-11-01 1999-01-12 ザ、プロクター、エンド、ギャンブル、カンパニー Low moisture laundry detergent solids with improved physical properties
WO1999020731A1 (en) * 1997-10-23 1999-04-29 The Procter & Gamble Company Laundry bars having improved bleach stability
AU4916097A (en) * 1997-10-23 1999-05-10 Procter & Gamble Company, The Laundry bars having improved physical properties
WO1999020734A1 (en) * 1997-10-23 1999-04-29 The Procter & Gamble Company Laundry bars having improved physical properties
DE10035208A1 (en) * 2000-07-20 2002-01-31 Beiersdorf Ag Shaped soap product containing talc, one or more fatty acids in the form of their alkali soaps and one or more anionic surfactants in the absence of alkyl (oligo) glycosides
DE10035211A1 (en) 2000-07-20 2002-01-31 Beiersdorf Ag Shaped soap product containing talc, one or more fatty acids in the form of their alkali soaps and one or more nonionic surfactants in the absence of alkyl (oligo) glycosides
GB2406574A (en) * 2003-10-02 2005-04-06 Reckitt Benckiser Nv Extruded fabric cleaning bar
DE102007031096A1 (en) * 2007-07-04 2009-01-08 Glienke, Peter O. Cleaning agent is made from saponified or partly saponified higher fatty acids, and is formed as self supporting molded body
EP2071017A1 (en) * 2007-12-04 2009-06-17 The Procter and Gamble Company Detergent composition
CN102933700B (en) * 2009-12-23 2016-05-04 高露洁-棕榄公司 Cleansing bars
GB201006076D0 (en) 2010-04-12 2010-05-26 Xeros Ltd Novel cleaning apparatus and method
GB201015277D0 (en) 2010-09-14 2010-10-27 Xeros Ltd Novel cleaning method
GB201100627D0 (en) 2011-01-14 2011-03-02 Xeros Ltd Improved cleaning method
GB201212098D0 (en) 2012-07-06 2012-08-22 Xeros Ltd New cleaning material
GB201319782D0 (en) 2013-11-08 2013-12-25 Xeros Ltd Cleaning method and apparatus

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH307605A (en) * 1952-07-02 1955-06-15 Blumenthal Armin Process for producing a detergent in bar or strand form.
DE3407456A1 (en) * 1984-02-29 1985-09-05 Werner & Mertz Gmbh, 6500 Mainz COMBINED CLEANING / BLEACHING AGENT FOR THE TREATMENT OF THE RINSE WATER OF TOILET MACHINES AND THEIR USE
GB2172300A (en) * 1985-03-14 1986-09-17 Unilever Plc Laundry bars
EP0205999A2 (en) * 1985-06-07 1986-12-30 DowBrands Inc. Laundry soil and stain remover

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH307605A (en) * 1952-07-02 1955-06-15 Blumenthal Armin Process for producing a detergent in bar or strand form.
DE3407456A1 (en) * 1984-02-29 1985-09-05 Werner & Mertz Gmbh, 6500 Mainz COMBINED CLEANING / BLEACHING AGENT FOR THE TREATMENT OF THE RINSE WATER OF TOILET MACHINES AND THEIR USE
GB2172300A (en) * 1985-03-14 1986-09-17 Unilever Plc Laundry bars
EP0205999A2 (en) * 1985-06-07 1986-12-30 DowBrands Inc. Laundry soil and stain remover

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6525015B2 (en) 1999-05-07 2003-02-25 Ecolab Inc. Detergent composition and method for removing soil
US6649586B2 (en) 1999-05-07 2003-11-18 Ecolab Inc. Detergent composition and method for removing soil
US6812202B2 (en) 1999-05-07 2004-11-02 Ecolab Inc. Detergent composition and method for removing soil

Also Published As

Publication number Publication date
BR8805250A (en) 1989-05-30
EP0312278A2 (en) 1989-04-19
JPH0749598B2 (en) 1995-05-31
JPH01132697A (en) 1989-05-25
IN168787B (en) 1991-06-08

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