EP0759463A3 - Waschmittelzusammensetzungen - Google Patents

Waschmittelzusammensetzungen Download PDF

Info

Publication number
EP0759463A3
EP0759463A3 EP96305371A EP96305371A EP0759463A3 EP 0759463 A3 EP0759463 A3 EP 0759463A3 EP 96305371 A EP96305371 A EP 96305371A EP 96305371 A EP96305371 A EP 96305371A EP 0759463 A3 EP0759463 A3 EP 0759463A3
Authority
EP
European Patent Office
Prior art keywords
granules
polymer
separate
bulk density
detergent compositions
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.)
Ceased
Application number
EP96305371A
Other languages
English (en)
French (fr)
Other versions
EP0759463A2 (de
Inventor
Jelles Vincent Unilever Res. Lab. Boskamp
Andrew Paul Unilever Res. Lab. Chapple
Fredericus Cornelis P.M. Unilever Res. Lab Dobbe
Michael Hull
Alastair Richard Unilever Res. Lab. Sanderson
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
Application filed by Unilever PLC, Unilever NV filed Critical Unilever PLC
Publication of EP0759463A2 publication Critical patent/EP0759463A2/de
Publication of EP0759463A3 publication Critical patent/EP0759463A3/de
Ceased 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
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3942—Inorganic per-compounds
    • 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
    • C11D17/065—High-density particulate 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
    • C11D3/12—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
    • 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)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
EP96305371A 1995-08-22 1996-07-22 Waschmittelzusammensetzungen Ceased EP0759463A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9517132 1995-08-22
GBGB9517132.8A GB9517132D0 (en) 1995-08-22 1995-08-22 Detergent compositions

Publications (2)

Publication Number Publication Date
EP0759463A2 EP0759463A2 (de) 1997-02-26
EP0759463A3 true EP0759463A3 (de) 1999-08-25

Family

ID=10779560

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96305371A Ceased EP0759463A3 (de) 1995-08-22 1996-07-22 Waschmittelzusammensetzungen

Country Status (2)

Country Link
EP (1) EP0759463A3 (de)
GB (1) GB9517132D0 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19850100A1 (de) * 1998-10-29 2000-05-04 Henkel Kgaa Polymer-Granulate durch Wirbelschichtgranulation
GB9913546D0 (en) 1999-06-10 1999-08-11 Unilever Plc Granular detergent component containing zeolite map and laundry detergent compositions containing it
US20050215463A1 (en) * 2004-03-29 2005-09-29 Nippon Shokubai Co., Ltd. Detergent and fabric care additive containing carboxylic acid polymer
DE102004019996A1 (de) * 2004-04-21 2005-05-04 Henkel Kgaa Verfahren zur Herstellung von Polymer-Granulaten

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0340590A1 (de) * 1988-05-02 1989-11-08 Henkel Kommanditgesellschaft auf Aktien Waschmitteladditiv
GB2221695A (en) * 1988-07-21 1990-02-14 Unilever Plc Granular detergents
EP0572724A1 (de) * 1992-06-02 1993-12-08 The Procter & Gamble Company Bleichmittelzusammensetzung für Wäsche
WO1994013773A1 (en) * 1992-12-08 1994-06-23 Unilever Plc Detergent compositions
WO1995014767A1 (en) * 1993-11-24 1995-06-01 Unilever Plc Detergent compositions

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0340590A1 (de) * 1988-05-02 1989-11-08 Henkel Kommanditgesellschaft auf Aktien Waschmitteladditiv
GB2221695A (en) * 1988-07-21 1990-02-14 Unilever Plc Granular detergents
EP0572724A1 (de) * 1992-06-02 1993-12-08 The Procter & Gamble Company Bleichmittelzusammensetzung für Wäsche
WO1994013773A1 (en) * 1992-12-08 1994-06-23 Unilever Plc Detergent compositions
WO1995014767A1 (en) * 1993-11-24 1995-06-01 Unilever Plc Detergent compositions

Also Published As

Publication number Publication date
EP0759463A2 (de) 1997-02-26
GB9517132D0 (en) 1995-10-25

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