DE59402608D1 - Verfahren zur herstellung von tensidgranulaten - Google Patents

Verfahren zur herstellung von tensidgranulaten

Info

Publication number
DE59402608D1
DE59402608D1 DE59402608T DE59402608T DE59402608D1 DE 59402608 D1 DE59402608 D1 DE 59402608D1 DE 59402608 T DE59402608 T DE 59402608T DE 59402608 T DE59402608 T DE 59402608T DE 59402608 D1 DE59402608 D1 DE 59402608D1
Authority
DE
Germany
Prior art keywords
surfactant
acid form
water
separately
granules
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
DE59402608T
Other languages
English (en)
Inventor
Volker Bauer
Jochen Jacobs
Bernhard Gutsche
Thomas Lueder
Christoph Breucker
Guenter Panthel
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.)
Cognis IP Management GmbH
Original Assignee
Henkel AG and Co KGaA
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=6480201&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE59402608(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Application granted granted Critical
Publication of DE59402608D1 publication Critical patent/DE59402608D1/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
    • 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
    • C11D11/04—Special methods for preparing compositions containing mixtures of detergents by chemical means, e.g. by sulfonating in the presence of other compounding ingredients followed by neutralising
    • 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)
  • Compounds Of Unknown Constitution (AREA)
DE59402608T 1993-02-11 1994-02-02 Verfahren zur herstellung von tensidgranulaten Expired - Fee Related DE59402608D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4304062A DE4304062A1 (de) 1993-02-11 1993-02-11 Verfahren zur Herstellung von Tensidgranulaten
PCT/EP1994/000301 WO1994018303A1 (de) 1993-02-11 1994-02-02 Verfahren zur herstellung von tensidgranulaten

Publications (1)

Publication Number Publication Date
DE59402608D1 true DE59402608D1 (de) 1997-06-05

Family

ID=6480201

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4304062A Ceased DE4304062A1 (de) 1993-02-11 1993-02-11 Verfahren zur Herstellung von Tensidgranulaten
DE59402608T Expired - Fee Related DE59402608D1 (de) 1993-02-11 1994-02-02 Verfahren zur herstellung von tensidgranulaten

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4304062A Ceased DE4304062A1 (de) 1993-02-11 1993-02-11 Verfahren zur Herstellung von Tensidgranulaten

Country Status (8)

Country Link
EP (1) EP0683814B1 (de)
JP (1) JPH08506368A (de)
KR (1) KR100297272B1 (de)
AT (1) ATE152477T1 (de)
DE (2) DE4304062A1 (de)
ES (1) ES2101507T3 (de)
MY (1) MY110838A (de)
WO (1) WO1994018303A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4425968A1 (de) * 1994-07-25 1996-02-01 Henkel Kgaa Verfahren zur Herstellung von Tensidgranulaten
GB9417354D0 (en) 1994-08-26 1994-10-19 Unilever Plc Detergent particles and process for their production
DE4443644A1 (de) * 1994-12-08 1996-06-13 Henkel Kgaa Feste, rieselfähige Zubereitungen
DE19519139A1 (de) * 1995-05-30 1996-12-05 Henkel Kgaa Granulares Wasch- oder Reinigungsmittel mit hoher Schüttdichte
GB9712583D0 (en) 1997-06-16 1997-08-20 Unilever Plc Production of detergent granulates
GB9712580D0 (en) * 1997-06-16 1997-08-20 Unilever Plc Production of detergent granulates
GB9713748D0 (en) * 1997-06-27 1997-09-03 Unilever Plc Production of detergent granulates
DE19822941A1 (de) * 1998-05-22 1999-11-25 Henkel Kgaa Verfahren zur Herstellung von Wasch- und Reinigungsmitteln
DE19844523A1 (de) 1998-09-29 2000-03-30 Henkel Kgaa Granulationsverfahren
DE19844522A1 (de) 1998-09-29 2000-03-30 Henkel Kgaa Granulationsverfahren
DE19851454B4 (de) * 1998-11-09 2010-11-04 Henkel Ag & Co. Kgaa Tensid-Granulate durch Wirbelschichtgranulation
DE19853893A1 (de) * 1998-11-23 2000-05-25 Cognis Deutschland Gmbh Verfahren zur Herstellung von Tensidgranulaten
DE19910789A1 (de) * 1999-03-11 2000-09-14 Henkel Kgaa Granulationsverfahren
DE29905721U1 (de) * 1999-03-27 1999-06-10 Henkel KGaA, 40589 Düsseldorf Alkylbenzolsulfonat-Granulate
DE10123622A1 (de) * 2001-05-15 2002-11-28 Henkel Kgaa Verfahren zur Herstellung von Tensidgranulaten
DE10212169A1 (de) * 2002-03-19 2003-10-02 Sued Chemie Ag Waschmittelzusatz mit hohem Gehalt an nichtionischen Tensiden und schnellem Auflösevermögen
JP5403961B2 (ja) * 2008-07-14 2014-01-29 花王株式会社 粒状アニオン界面活性剤の製造法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4462543A (en) * 1981-12-24 1984-07-31 The Procter & Gamble Company Nozzle
DE3741401A1 (de) * 1987-12-07 1989-06-15 Henkel Kgaa Verfahren zur herstellung von festen oder pastenfoermigen produkten
DE4127323A1 (de) * 1991-08-20 1993-02-25 Henkel Kgaa Verfahren zur herstellung von tensidgranulaten

Also Published As

Publication number Publication date
MY110838A (en) 1999-05-31
JPH08506368A (ja) 1996-07-09
WO1994018303A1 (de) 1994-08-18
KR100297272B1 (ko) 2001-11-30
EP0683814B1 (de) 1997-05-02
DE4304062A1 (de) 1994-08-18
ES2101507T3 (es) 1997-07-01
KR960701192A (ko) 1996-02-24
EP0683814A1 (de) 1995-11-29
ATE152477T1 (de) 1997-05-15

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: COGNIS DEUTSCHLAND GMBH & CO. KG, 40589 DUESSELDOR

8365 Fully valid after opposition proceedings
8327 Change in the person/name/address of the patent owner

Owner name: COGNIS IP MANAGEMENT GMBH, 40589 DUESSELDORF, DE

8339 Ceased/non-payment of the annual fee