DE69203217T2 - Waschmittelzusammensetzungen und Verfahren zu deren Herstellung. - Google Patents

Waschmittelzusammensetzungen und Verfahren zu deren Herstellung.

Info

Publication number
DE69203217T2
DE69203217T2 DE69203217T DE69203217T DE69203217T2 DE 69203217 T2 DE69203217 T2 DE 69203217T2 DE 69203217 T DE69203217 T DE 69203217T DE 69203217 T DE69203217 T DE 69203217T DE 69203217 T2 DE69203217 T2 DE 69203217T2
Authority
DE
Germany
Prior art keywords
weight
composition
process according
detergent
starting 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.)
Revoked
Application number
DE69203217T
Other languages
German (de)
English (en)
Other versions
DE69203217D1 (de
Inventor
Johannes Hendrikus M Akkermans
Huig Euser
Christophe Joyeux
Petrus Leonardus J Swinkels
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 NV
Original Assignee
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10705204&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69203217(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Unilever NV filed Critical Unilever NV
Application granted granted Critical
Publication of DE69203217D1 publication Critical patent/DE69203217D1/de
Publication of DE69203217T2 publication Critical patent/DE69203217T2/de
Anticipated expiration legal-status Critical
Revoked 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
    • C11D3/395—Bleaching agents
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/83—Mixtures of non-ionic with anionic 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
    • 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
    • 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
    • C11D3/1253—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite
    • 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
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3902—Organic or inorganic per-compounds combined with specific additives
    • C11D3/3905—Bleach activators or bleach catalysts
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • C11D1/146—Sulfuric acid esters
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols

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)
DE69203217T 1991-11-26 1992-11-19 Waschmittelzusammensetzungen und Verfahren zu deren Herstellung. Revoked DE69203217T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919125035A GB9125035D0 (en) 1991-11-26 1991-11-26 Detergent compositions and process for preparing them

Publications (2)

Publication Number Publication Date
DE69203217D1 DE69203217D1 (de) 1995-08-03
DE69203217T2 true DE69203217T2 (de) 1995-11-30

Family

ID=10705204

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69203217T Revoked DE69203217T2 (de) 1991-11-26 1992-11-19 Waschmittelzusammensetzungen und Verfahren zu deren Herstellung.

Country Status (14)

Country Link
EP (1) EP0544365B1 (OSRAM)
JP (1) JP2837325B2 (OSRAM)
KR (4) KR950013924B1 (OSRAM)
AU (1) AU2854792A (OSRAM)
BR (1) BR9204571A (OSRAM)
CA (1) CA2083332C (OSRAM)
DE (1) DE69203217T2 (OSRAM)
ES (1) ES2075600T3 (OSRAM)
GB (2) GB9125035D0 (OSRAM)
IN (1) IN177135B (OSRAM)
MY (1) MY108256A (OSRAM)
SA (3) SA93130524B1 (OSRAM)
TW (2) TW254966B (OSRAM)
ZA (2) ZA929185B (OSRAM)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0639639B2 (en) * 1993-08-17 2010-07-28 The Procter & Gamble Company Detergent compositions comprising percarbonate bleaching agents
EP0643130B2 (en) * 1993-09-13 2007-09-19 The Procter & Gamble Company Granular detergent compositions comprising nonionic surfactant and process for making such compositions
GB9323300D0 (en) * 1993-11-11 1994-01-05 Unilever Plc Detergent composition
IL108500A (en) * 1994-01-31 1998-06-15 Zohar Detergent Factory Fatty alcohol sulphates in granular form and process for their preparation
TW326472B (en) * 1994-08-12 1998-02-11 Kao Corp Method for producing nonionic detergent granules
CA2200856C (en) * 1994-09-29 2005-06-07 Feng-Lung Gordon Hsu High active granular detergent compositions and process for making them
AU4300096A (en) * 1994-12-22 1996-07-10 Unilever Plc Detergent composition
GB9513327D0 (en) * 1995-06-30 1995-09-06 Uniliver Plc Process for the production of a detergent composition
GB9526097D0 (en) * 1995-12-20 1996-02-21 Unilever Plc Process
GB9625066D0 (en) * 1996-12-02 1997-01-22 Unilever Plc Process for the production of a detergent composition
GB0111863D0 (en) 2001-05-15 2001-07-04 Unilever Plc Granular composition
GB0111862D0 (en) 2001-05-15 2001-07-04 Unilever Plc Granular composition
CN1678726B (zh) 2002-09-06 2010-10-06 花王株式会社 洗涤剂颗粒
EP1832648A1 (en) 2006-03-08 2007-09-12 Unilever Plc Laundry detergent composition and process

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3504628A1 (de) * 1985-02-11 1986-08-14 Henkel KGaA, 4000 Düsseldorf Verfahren zur herstellung eines rieselfaehigen granulats
JPS6262899A (ja) * 1985-09-13 1987-03-19 花王株式会社 高密度粒状洗剤組成物
GB8625104D0 (en) * 1986-10-20 1986-11-26 Unilever Plc Detergent compositions
GB8810193D0 (en) * 1988-04-29 1988-06-02 Unilever Plc Detergent compositions & process for preparing them
JP2547444B2 (ja) * 1988-05-12 1996-10-23 旭電化工業株式会社 濃縮高比重衣料用粉末洗剤
CA2001535C (en) * 1988-11-02 1995-01-31 Peter Willem Appel Process for preparing a high bulk density granular detergent composition
GB8907187D0 (en) * 1989-03-30 1989-05-10 Unilever Plc Detergent compositions and process for preparing them
CA2017921C (en) * 1989-06-09 1995-05-16 John Michael Jolicoeur Formation of detergent granules by deagglomeration of detergent dough
GB8922018D0 (en) * 1989-09-29 1989-11-15 Unilever Plc Detergent compositions and process for preparing them
GB8924294D0 (en) * 1989-10-27 1989-12-13 Unilever Plc Detergent compositions
JP2802450B2 (ja) * 1990-03-16 1998-09-24 ライオン株式会社 高嵩密度粒状洗剤組成物
GB9008013D0 (en) * 1990-04-09 1990-06-06 Unilever Plc High bulk density granular detergent compositions and process for preparing them

Also Published As

Publication number Publication date
JPH0617098A (ja) 1994-01-25
SA93130598B1 (ar) 2005-11-23
TW254966B (OSRAM) 1995-08-21
SA93130528B1 (ar) 2005-06-12
TW232704B (OSRAM) 1994-10-21
ES2075600T3 (es) 1995-10-01
GB9201059D0 (en) 1992-03-11
CA2083332A1 (en) 1993-05-27
KR930016531A (ko) 1993-08-26
JP2837325B2 (ja) 1998-12-16
EP0544365B1 (en) 1995-06-28
ZA929185B (en) 1994-05-26
CA2083332C (en) 1998-10-06
KR960001019B1 (ko) 1996-01-17
KR930010168A (ko) 1993-06-22
KR930016530A (ko) 1993-08-26
ZA929184B (en) 1994-05-26
IN177135B (OSRAM) 1996-11-16
GB9125035D0 (en) 1992-01-22
DE69203217D1 (de) 1995-08-03
BR9204571A (pt) 1993-06-01
SA93130524B1 (ar) 2004-08-14
AU2854792A (en) 1993-05-27
EP0544365A1 (en) 1993-06-02
KR930010174A (ko) 1993-06-22
KR960001021B1 (ko) 1996-01-17
KR960001018B1 (ko) 1996-01-17
KR950013924B1 (en) 1995-11-18
MY108256A (en) 1996-08-30

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation