CA2263506A1 - Procede de preparation de compositions detergentes a masse volumique en vrac elevee - Google Patents

Procede de preparation de compositions detergentes a masse volumique en vrac elevee

Info

Publication number
CA2263506A1
CA2263506A1 CA002263506A CA2263506A CA2263506A1 CA 2263506 A1 CA2263506 A1 CA 2263506A1 CA 002263506 A CA002263506 A CA 002263506A CA 2263506 A CA2263506 A CA 2263506A CA 2263506 A1 CA2263506 A1 CA 2263506A1
Authority
CA
Canada
Prior art keywords
bulk density
detergent compositions
preparing high
high bulk
density detergent
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
CA002263506A
Other languages
English (en)
Other versions
CA2263506C (fr
Inventor
Peter Willem Appel
Huug Euser
Henning Wagner
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=10799697&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2263506(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 CA2263506A1 publication Critical patent/CA2263506A1/fr
Application granted granted Critical
Publication of CA2263506C publication Critical patent/CA2263506C/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
    • C11D17/0047—Detergents in the form of bars or tablets
    • C11D17/0065—Solid detergents containing builders
    • C11D17/0073—Tablets
    • 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)
CA002263506A 1996-09-10 1997-08-19 Procede de preparation de compositions detergentes a masse volumique en vrac elevee Expired - Fee Related CA2263506C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9618875.0 1996-09-10
GBGB9618875.0A GB9618875D0 (en) 1996-09-10 1996-09-10 Process for preparing high bulk density detergent compositions
PCT/EP1997/004749 WO1998011198A1 (fr) 1996-09-10 1997-08-19 Procede de preparation de compositions detergentes a masse volumique en vrac elevee

Publications (2)

Publication Number Publication Date
CA2263506A1 true CA2263506A1 (fr) 1998-03-19
CA2263506C CA2263506C (fr) 2007-01-02

Family

ID=10799697

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002263506A Expired - Fee Related CA2263506C (fr) 1996-09-10 1997-08-19 Procede de preparation de compositions detergentes a masse volumique en vrac elevee

Country Status (15)

Country Link
EP (1) EP0925354B1 (fr)
CN (1) CN1208447C (fr)
AR (1) AR009568A1 (fr)
AU (1) AU731562B2 (fr)
BR (1) BR9711714A (fr)
CA (1) CA2263506C (fr)
DE (1) DE69730222T2 (fr)
EA (1) EA001705B1 (fr)
ES (1) ES2224220T3 (fr)
GB (1) GB9618875D0 (fr)
ID (1) ID20824A (fr)
IN (1) IN189094B (fr)
TW (1) TW517080B (fr)
WO (1) WO1998011198A1 (fr)
ZA (1) ZA978144B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9805193D0 (en) * 1998-03-10 1998-05-06 Unilever Plc Process for preparing granular detergent compositions
GB9913542D0 (en) * 1999-06-10 1999-08-11 Unilever Plc Process for preparing granular detergent compositions
GB9913544D0 (en) * 1999-06-10 1999-08-11 Unilever Plc Process for preparing granular detergent compositions
GB9913546D0 (en) 1999-06-10 1999-08-11 Unilever Plc Granular detergent component containing zeolite map and laundry detergent compositions containing it
WO2001014511A1 (fr) * 1999-08-20 2001-03-01 Kao Corporation Procede de preparation de compositions detersives a poids specifique apparent eleve
GB0111862D0 (en) 2001-05-15 2001-07-04 Unilever Plc Granular composition
GB0111863D0 (en) 2001-05-15 2001-07-04 Unilever Plc Granular composition
DE10125712B4 (de) 2001-05-21 2012-06-06 Aesculap Ag Implantat für die Chirurgie
WO2003014286A1 (fr) * 2001-08-01 2003-02-20 Unilever N.V. Compositions detergentes
EP1832648A1 (fr) 2006-03-08 2007-09-12 Unilever Plc Composition de détergent à lessive et procédé
EP3022279B1 (fr) * 2013-07-18 2019-03-27 Galaxy Surfactants Ltd. Alkyléthersulfates solides à activité élevée et à écoulement libre

Family Cites Families (11)

* 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
GB9107092D0 (en) * 1991-04-04 1991-05-22 Unilever Plc Process for preparing detergent compositions
DE69221357T2 (de) * 1991-04-12 1998-03-12 Procter & Gamble Chemische Strukturierung von oberflächenaktiven Pasten zwecks Herstellung hochwirksamer Tensidgranulate
EP0618289B1 (fr) * 1993-03-30 1998-08-19 The Procter & Gamble Company Détergents granulaires à haute activité comprenant des agents de chelation et polymères et leur procédés de préparation
EP0622454A1 (fr) * 1993-04-30 1994-11-02 The Procter & Gamble Company Structuration des tensioactifs liquides non-ioniques avant la granulation
US5458799A (en) * 1993-08-03 1995-10-17 Amway Corporation Mix process for formulating detergents
DK0663439T3 (da) * 1994-01-17 2000-09-18 Procter & Gamble Fremgangsmåde til fremstilling af detergentgranulat
EP0688862A1 (fr) * 1994-06-24 1995-12-27 The Procter & Gamble Company Pâtes détergents structurés et un procédé de fabrication de particules de détergent
EP0694608A1 (fr) * 1994-07-28 1996-01-31 The Procter & Gamble Company Procédé pour la fabrication de détergents granulations et compositions détergents à base de surface non ionique
AUPN535095A0 (en) * 1995-09-12 1995-10-05 Procter & Gamble Company, The Compositions comprising hydrophilic silica particulates
EP0771864A1 (fr) * 1995-11-03 1997-05-07 The Procter & Gamble Company Granule supprimant la mousse

Also Published As

Publication number Publication date
ID20824A (id) 1999-03-11
AU4700797A (en) 1998-04-02
EP0925354A1 (fr) 1999-06-30
ES2224220T3 (es) 2005-03-01
ZA978144B (en) 1999-03-10
WO1998011198A1 (fr) 1998-03-19
EA199900280A1 (ru) 1999-08-26
GB9618875D0 (en) 1996-10-23
AU731562B2 (en) 2001-04-05
TW517080B (en) 2003-01-11
DE69730222D1 (de) 2004-09-16
CN1235632A (zh) 1999-11-17
EA001705B1 (ru) 2001-06-25
CA2263506C (fr) 2007-01-02
IN189094B (fr) 2002-12-14
CN1208447C (zh) 2005-06-29
BR9711714A (pt) 1999-08-24
EP0925354B1 (fr) 2004-08-11
DE69730222T2 (de) 2005-08-04
AR009568A1 (es) 2000-04-26

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed