DE69715428D1 - Verfahren zur herstellung von waschmitteln mit hoher dichte - Google Patents

Verfahren zur herstellung von waschmitteln mit hoher dichte

Info

Publication number
DE69715428D1
DE69715428D1 DE69715428T DE69715428T DE69715428D1 DE 69715428 D1 DE69715428 D1 DE 69715428D1 DE 69715428 T DE69715428 T DE 69715428T DE 69715428 T DE69715428 T DE 69715428T DE 69715428 D1 DE69715428 D1 DE 69715428D1
Authority
DE
Germany
Prior art keywords
producing high
density detergents
detergents
density
producing
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.)
Expired - Fee Related
Application number
DE69715428T
Other languages
English (en)
Other versions
DE69715428T2 (de
Inventor
Anthony Zaffiro
Garrett Halvorsen
William Capeci
Antonio Williams
Vincent Dalton
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
Procter and Gamble 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 Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of DE69715428D1 publication Critical patent/DE69715428D1/de
Application granted granted Critical
Publication of DE69715428T2 publication Critical patent/DE69715428T2/de
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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents
    • C11D11/0082—Special methods for preparing compositions containing mixtures of detergents one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads
    • 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

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)
DE69715428T 1996-08-14 1997-07-30 Verfahren zur herstellung von waschmitteln mit hoher dichte Expired - Fee Related DE69715428T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2390296P 1996-08-14 1996-08-14
PCT/US1997/012948 WO1998006816A1 (en) 1996-08-14 1997-07-30 Process for making high density detergent

Publications (2)

Publication Number Publication Date
DE69715428D1 true DE69715428D1 (de) 2002-10-17
DE69715428T2 DE69715428T2 (de) 2003-08-07

Family

ID=21817835

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69715428T Expired - Fee Related DE69715428T2 (de) 1996-08-14 1997-07-30 Verfahren zur herstellung von waschmitteln mit hoher dichte

Country Status (10)

Country Link
EP (1) EP0918843B1 (de)
JP (1) JP3696889B2 (de)
CN (1) CN1120230C (de)
AR (1) AR009078A1 (de)
AT (1) ATE223962T1 (de)
BR (1) BR9713167A (de)
CA (1) CA2263748C (de)
DE (1) DE69715428T2 (de)
ES (1) ES2179357T3 (de)
WO (1) WO1998006816A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1179030C (zh) * 1998-08-20 2004-12-08 宝洁公司 包括中速混合器/密化器的制备高密度洗涤剂的方法
CA2375488C (en) * 1999-06-21 2005-11-01 The Procter & Gamble Company Process for making a granular detergent composition
EP1832648A1 (de) 2006-03-08 2007-09-12 Unilever Plc Wäschewaschmittel und Verfahren

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68925938T2 (de) * 1988-11-02 1996-08-08 Unilever Nv Verfahren zur Herstellung einer körnigen Reinigungsmittelzusammensetzung mit hoher Schüttdichte
GB8907187D0 (en) * 1989-03-30 1989-05-10 Unilever Plc Detergent compositions and process for preparing them
GB9008013D0 (en) * 1990-04-09 1990-06-06 Unilever Plc High bulk density granular detergent compositions and process for preparing them
US5516448A (en) * 1994-09-20 1996-05-14 The Procter & Gamble Company Process for making a high density detergent composition which includes selected recycle streams for improved agglomerate
US5554587A (en) * 1995-08-15 1996-09-10 The Procter & Gamble Company Process for making high density detergent composition using conditioned air

Also Published As

Publication number Publication date
ES2179357T3 (es) 2003-01-16
CN1120230C (zh) 2003-09-03
JP3696889B2 (ja) 2005-09-21
CA2263748A1 (en) 1998-02-19
JP2000500816A (ja) 2000-01-25
EP0918843A1 (de) 1999-06-02
AR009078A1 (es) 2000-03-08
WO1998006816A1 (en) 1998-02-19
EP0918843B1 (de) 2002-09-11
ATE223962T1 (de) 2002-09-15
BR9713167A (pt) 2000-02-01
DE69715428T2 (de) 2003-08-07
CN1232494A (zh) 1999-10-20
CA2263748C (en) 2002-09-24

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee