CA2174721A1 - Granular Detergent Composition Comprising a Low Bulk Density Component - Google Patents

Granular Detergent Composition Comprising a Low Bulk Density Component

Info

Publication number
CA2174721A1
CA2174721A1 CA2174721A CA2174721A CA2174721A1 CA 2174721 A1 CA2174721 A1 CA 2174721A1 CA 2174721 A CA2174721 A CA 2174721A CA 2174721 A CA2174721 A CA 2174721A CA 2174721 A1 CA2174721 A1 CA 2174721A1
Authority
CA
Canada
Prior art keywords
bulk density
granular detergent
low bulk
detergent composition
density component
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
CA2174721A
Other languages
French (fr)
Other versions
CA2174721C (en
Inventor
Andrew Dorset
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
Andrew Dorset
Robin Gibson Hall
The Procter & Gamble Company
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 Andrew Dorset, Robin Gibson Hall, The Procter & Gamble Company filed Critical Andrew Dorset
Publication of CA2174721A1 publication Critical patent/CA2174721A1/en
Application granted granted Critical
Publication of CA2174721C publication Critical patent/CA2174721C/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
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/12—Water-insoluble compounds
    • C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
    • C11D3/1246—Silicates, e.g. diatomaceous earth
    • C11D3/128—Aluminium silicates, e.g. zeolites
    • 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
    • C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets

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)
  • Detergent Compositions (AREA)

Abstract

The present invention is concerned with a granular detergent component having a bulk density of less than 400 g/l comprising from 20 % to 50 % by weight of aluminosilicate; and optionally up to 50 % by weight of a co-filler, and 0.05 % to 2 % by weight of anionic surfactant, especially is C14-C20 alkyl sulphate. The low bulk density component is preferably mixed with other components such as percarbonate, silicate layered silicate, carbonate, bicarbonate, sesquicarbonate, sulphate, citrate or mixtures of these.
CA002174721A 1993-11-11 1994-10-11 Granular detergent composition comprising a low bulk density component Expired - Fee Related CA2174721C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP93309042.5 1993-11-11
EP93309042A EP0653481A1 (en) 1993-11-11 1993-11-11 Granular detergent composition
PCT/US1994/011511 WO1995013344A1 (en) 1993-11-11 1994-10-11 Granular detergent composition comprising a low bulk density component

Publications (2)

Publication Number Publication Date
CA2174721A1 true CA2174721A1 (en) 1995-05-18
CA2174721C CA2174721C (en) 1999-12-14

Family

ID=8214603

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002174721A Expired - Fee Related CA2174721C (en) 1993-11-11 1994-10-11 Granular detergent composition comprising a low bulk density component

Country Status (7)

Country Link
EP (1) EP0653481A1 (en)
JP (1) JPH09505097A (en)
CN (1) CN1047792C (en)
AU (1) AU1039395A (en)
BR (1) BR9408033A (en)
CA (1) CA2174721C (en)
WO (1) WO1995013344A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4424005A1 (en) * 1994-07-07 1996-01-11 Henkel Kgaa Powdery bleach and detergent
GB9519607D0 (en) * 1995-09-26 1995-11-29 Procter & Gamble Detergent composition
US5958871A (en) * 1995-09-26 1999-09-28 The Procter & Gamble Company Detergent composition based on zeolite-bicarbonate builder mixture
US5576285A (en) * 1995-10-04 1996-11-19 The Procter & Gamble Company Process for making a low density detergent composition by agglomeration with an inorganic double salt
US5665691A (en) * 1995-10-04 1997-09-09 The Procter & Gamble Company Process for making a low density detergent composition by agglomeration with a hydrated salt
DE69717816T2 (en) * 1996-05-14 2003-10-02 Procter & Gamble METHOD FOR PRODUCING A DETERGENT WITH A LOW BULK BULK WEIGHT BY AGGLOMERATION AND SUBSEQUENT DIELECTRICAL HEATING
GB9711356D0 (en) 1997-05-30 1997-07-30 Unilever Plc Particulate detergent composition
GB9711350D0 (en) * 1997-05-30 1997-07-30 Unilever Plc Granular detergent compositions and their production
GB9711359D0 (en) * 1997-05-30 1997-07-30 Unilever Plc Detergent powder composition
HUP0002906A3 (en) 1997-05-30 2003-02-28 Unilever Nv Free-flowing particulate detergent composition
GB2356201A (en) * 1999-11-13 2001-05-16 Procter & Gamble Detergent compositions
JP4509741B2 (en) * 2004-11-02 2010-07-21 花王株式会社 Pollen adhesion preventive for textile products
EP1918362A1 (en) * 2006-10-16 2008-05-07 The Procter & Gamble Company Low builder, highly water-soluble, low-density solid laundry detergent composition

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1538607A (en) * 1976-11-26 1979-01-24 Unilever Ltd Process for manufacture of detergent powders
JPS57192499A (en) * 1981-05-20 1982-11-26 Lion Corp Manufacture of granular detergent
GB8328017D0 (en) * 1983-10-19 1983-11-23 Unilever Plc Detergent powders
DE3424987A1 (en) * 1984-07-06 1986-02-06 Unilever N.V., Rotterdam METHOD FOR PRODUCING A POWDERED DETERGENT WITH INCREASED SHOULDER WEIGHT
DE3534888A1 (en) * 1984-10-02 1986-04-10 Toyo Soda Manufacturing Co., Ltd., Shinnanyo, Yamaguchi Granular zeolite composition as builder, and detergent containing it
GB8609044D0 (en) * 1986-04-14 1986-05-21 Unilever Plc Detergent powders
GB8626082D0 (en) * 1986-10-31 1986-12-03 Unilever Plc Detergent powders

Also Published As

Publication number Publication date
CA2174721C (en) 1999-12-14
AU1039395A (en) 1995-05-29
CN1139451A (en) 1997-01-01
CN1047792C (en) 1999-12-29
BR9408033A (en) 1996-12-17
WO1995013344A1 (en) 1995-05-18
JPH09505097A (en) 1997-05-20
EP0653481A1 (en) 1995-05-17

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Legal Events

Date Code Title Description
EEER Examination request
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