CA2273849A1 - Procede de production d'une composition detergente - Google Patents

Procede de production d'une composition detergente Download PDF

Info

Publication number
CA2273849A1
CA2273849A1 CA002273849A CA2273849A CA2273849A1 CA 2273849 A1 CA2273849 A1 CA 2273849A1 CA 002273849 A CA002273849 A CA 002273849A CA 2273849 A CA2273849 A CA 2273849A CA 2273849 A1 CA2273849 A1 CA 2273849A1
Authority
CA
Canada
Prior art keywords
production
starting material
detergent composition
detergent
active material
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
CA002273849A
Other languages
English (en)
Other versions
CA2273849C (fr
Inventor
Cornelis Elisabeth Johannes Van Lare
Gilbert Martin Verschelling
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
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10803825&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2273849(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of CA2273849A1 publication Critical patent/CA2273849A1/fr
Application granted granted Critical
Publication of CA2273849C publication Critical patent/CA2273849C/fr
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)
  • Glanulating (AREA)
CA002273849A 1996-12-02 1997-10-29 Procede de production d'une composition detergente Expired - Fee Related CA2273849C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9625066.7 1996-12-02
GBGB9625066.7A GB9625066D0 (en) 1996-12-02 1996-12-02 Process for the production of a detergent composition
PCT/EP1997/006073 WO1998024876A1 (fr) 1996-12-02 1997-10-29 Procede de production d'une composition detergente

Publications (2)

Publication Number Publication Date
CA2273849A1 true CA2273849A1 (fr) 1998-06-11
CA2273849C CA2273849C (fr) 2007-04-10

Family

ID=10803825

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002273849A Expired - Fee Related CA2273849C (fr) 1996-12-02 1997-10-29 Procede de production d'une composition detergente

Country Status (14)

Country Link
EP (1) EP0942958B2 (fr)
CN (1) CN1188505C (fr)
AR (1) AR009644A1 (fr)
AU (1) AU721831B2 (fr)
BR (1) BR9714494A (fr)
CA (1) CA2273849C (fr)
DE (1) DE69709398T3 (fr)
EA (1) EA001453B1 (fr)
ES (1) ES2169882T3 (fr)
GB (1) GB9625066D0 (fr)
ID (1) ID22478A (fr)
TR (1) TR199901756T2 (fr)
WO (1) WO1998024876A1 (fr)
ZA (1) ZA979825B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6492319B1 (en) 1998-08-20 2002-12-10 The Procter & Gamble Company High density detergent-making process involving a moderate speed mixer/densifier
CA2341405A1 (fr) * 1998-09-18 2000-03-30 Millard Edward Sullivan Procede en continu de fabrication d'une composition de detergent
US6794354B1 (en) 1998-09-18 2004-09-21 The Procter & Gamble Company Continuous process for making detergent composition
WO2000018874A1 (fr) * 1998-09-25 2000-04-06 The Procter & Gamble Company Composition detergente granulaire a aspect et a solubilite ameliores
TR200100848T2 (tr) * 1998-09-25 2002-03-21 The Procter & Gamble Company Daha iyi bir g”rnme ve ‡”znrlĞe sahip granl deterjan bileçimi
CA2346926A1 (fr) * 1998-10-26 2000-05-04 Christopher Andrew Morrison Procedes de preparation d'une composition detergente granuleuse avec une apparence et une solubilite ameliorees
AU5879900A (en) * 1999-06-21 2001-01-09 Procter & Gamble Company, The Process for producing coated detergent particles
US6951837B1 (en) 1999-06-21 2005-10-04 The Procter & Gamble Company Process for making a granular detergent composition
US6767882B1 (en) 1999-06-21 2004-07-27 The Procter & Gamble Company Process for producing coated detergent particles
CN113728083A (zh) * 2019-04-29 2021-11-30 宝洁公司 用于制备衣物洗涤剂组合物的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8626082D0 (en) * 1986-10-31 1986-12-03 Unilever Plc Detergent powders
EP0367339B1 (fr) * 1988-11-02 1996-03-13 Unilever N.V. Procédé de préparation d'une composition détergente granulaire ayant une haute densité apparente
GB9125035D0 (en) * 1991-11-26 1992-01-22 Unilever Plc Detergent compositions and process for preparing them
GB9513327D0 (en) * 1995-06-30 1995-09-06 Uniliver Plc Process for the production of a detergent composition

Also Published As

Publication number Publication date
ZA979825B (en) 1999-04-30
EA199900516A1 (ru) 2000-02-28
BR9714494A (pt) 2000-03-21
TR199901756T2 (xx) 1999-11-22
DE69709398D1 (de) 2002-01-31
CN1245530A (zh) 2000-02-23
ID22478A (id) 1999-10-21
EP0942958A1 (fr) 1999-09-22
AU721831B2 (en) 2000-07-13
CN1188505C (zh) 2005-02-09
EP0942958B1 (fr) 2001-12-19
EP0942958B2 (fr) 2006-12-13
CA2273849C (fr) 2007-04-10
ES2169882T3 (es) 2002-07-16
DE69709398T2 (de) 2002-06-20
GB9625066D0 (en) 1997-01-22
AR009644A1 (es) 2000-04-26
EA001453B1 (ru) 2001-04-23
WO1998024876A1 (fr) 1998-06-11
AU5316898A (en) 1998-06-29
DE69709398T3 (de) 2007-04-19

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Legal Events

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