ES2047677T3 - Detergentes. - Google Patents

Detergentes.

Info

Publication number
ES2047677T3
ES2047677T3 ES89307771T ES89307771T ES2047677T3 ES 2047677 T3 ES2047677 T3 ES 2047677T3 ES 89307771 T ES89307771 T ES 89307771T ES 89307771 T ES89307771 T ES 89307771T ES 2047677 T3 ES2047677 T3 ES 2047677T3
Authority
ES
Spain
Prior art keywords
agglomerate
silicate
adsorbing
bicarbonate
powdered
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 - Lifetime
Application number
ES89307771T
Other languages
English (en)
Inventor
John Maden
Lycourgos Loudiadis
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.)
Cussons International Ltd
Original Assignee
Cussons International Ltd
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=10641648&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2047677(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cussons International Ltd filed Critical Cussons International Ltd
Application granted granted Critical
Publication of ES2047677T3 publication Critical patent/ES2047677T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C11D11/04—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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents
    • 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
    • C11D17/0034—Fixed on a solid conventional detergent ingredient

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)
  • Sorption Type Refrigeration Machines (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

UN METODO PARA OBTENER UN DETERGENTE ANIONICO PARTICULADO, MUY ACTIVO, FLUIDO, QUE COMPRENDE LA CAPA DE ADSORBER UN ACIDO TENSIOACTIVO ANIONICO EN UN MATERIAL EN POLVO O GRANULAR, TAL COMO UN FOSFATO, CARBONATO, BICARBONATO O SILICATO, DE MODO QUE FORMA UN AGLOMERADO. NO SE AÑADE AGUA DURANTE LA ETAPA DE AGLOMERACION. EL AGLOMERADO SE PUEDE RECUBRIR POSTERIORMENTE CON UN SILICATO Y/O UNA SAL ALCALINA, PREFERIBLEMENTE EN UN LECHO FLUIDIZADO.
ES89307771T 1988-08-05 1989-07-31 Detergentes. Expired - Lifetime ES2047677T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888818613A GB8818613D0 (en) 1988-08-05 1988-08-05 Detergents

Publications (1)

Publication Number Publication Date
ES2047677T3 true ES2047677T3 (es) 1994-03-01

Family

ID=10641648

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89307771T Expired - Lifetime ES2047677T3 (es) 1988-08-05 1989-07-31 Detergentes.

Country Status (14)

Country Link
EP (2) EP0353976B1 (es)
KR (1) KR920009044B1 (es)
AT (1) ATE97951T1 (es)
CA (1) CA1323278C (es)
DE (1) DE68911053T2 (es)
ES (1) ES2047677T3 (es)
GB (1) GB8818613D0 (es)
HK (1) HK48495A (es)
IE (1) IE63797B1 (es)
IN (1) IN176172B (es)
MY (1) MY105001A (es)
NZ (1) NZ230218A (es)
PT (1) PT91386A (es)
WO (1) WO1990001536A1 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9001285D0 (en) * 1990-01-19 1990-03-21 Unilever Plc Detergent compositions and process for preparing them
DE4216629A1 (de) * 1992-05-20 1993-11-25 Henkel Kgaa Verfahren zur Herstellung aniontensidhaltiger Wasch- und Reinigungsmittel
DE4232874A1 (de) * 1992-09-30 1994-03-31 Henkel Kgaa Verfahren zur Herstellung von Tensidgranulaten
IL108500A (en) * 1994-01-31 1998-06-15 Zohar Detergent Factory Fatty alcohol sulphates in granular form and process for their preparation
DE4415369C1 (de) * 1994-05-02 1995-08-31 Henkel Kgaa Heterogene Tensidgranulate
FR2721616A1 (fr) * 1994-06-22 1995-12-29 Hoechst France Compositions de tensioactifs anioniques en poudre, en perles ou en granulés, leur procédé de préparation et leur utilisation dans les produits de nettoyage et d'entretien.
GB9415904D0 (en) * 1994-08-05 1994-09-28 Unilever Plc Process for the production of detergent composition
US6207635B1 (en) * 1995-05-31 2001-03-27 The Procter & Gamble Company Process for manufacture of high density detergent granules
US5573697A (en) * 1995-05-31 1996-11-12 Riddick; Eric F. Process for making high active, high density detergent granules
GB9526097D0 (en) * 1995-12-20 1996-02-21 Unilever Plc Process
GB9604022D0 (en) * 1996-02-26 1996-04-24 Unilever Plc Anionic detergent particles
TW397862B (en) * 1996-09-06 2000-07-11 Kao Corp Detergent granules and method for producing the same, and high-bulk density detergent composition
GB9712580D0 (en) * 1997-06-16 1997-08-20 Unilever Plc Production of detergent granulates
GB9712583D0 (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
EP1041139B1 (en) * 1998-10-16 2004-12-22 Kao Corporation Process for producing detergent particles
US6596683B1 (en) 1998-12-22 2003-07-22 The Procter & Gamble Company Process for preparing a granular detergent composition
JP2002533531A (ja) * 1998-12-22 2002-10-08 ザ、プロクター、エンド、ギャンブル、カンパニー 顆粒状洗剤組成物の製造方法
US6858572B1 (en) 1999-03-09 2005-02-22 The Procter & Gamble Company Process for producing coated detergent particles
US7022660B1 (en) 1999-03-09 2006-04-04 The Procter & Gamble Company Process for preparing detergent particles having coating or partial coating layers
DE60029932D1 (de) * 1999-03-09 2006-09-21 Procter & Gamble Beschichtete oder teilweise beschichtete waschmittelteilchen
US6894018B1 (en) 1999-06-21 2005-05-17 The Procter & Gamble Company Process for making granular detergent in a fluidized bed granulator having recycling of improperly sized particles
EP1126017B1 (de) * 2000-02-18 2005-10-26 Glatt Ingenieurtechnik GmbH Verfahren zur Herstellung von Vollwaschmitteln und Vollwaschmittelkomponenten

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB707994A (en) * 1950-02-13 1954-04-28 Ruhrchemie Ag Process for the neutralization of sulphonic acids
US2671797A (en) * 1951-02-15 1954-03-09 Ruhrchemie Ag Neutralization of sulfonic acids and sulfuric acid esters
CA807615A (en) * 1966-09-30 1969-03-04 W. Poe Russell Detergent process
BE750648A (fr) * 1969-05-21 1970-11-20 Stauffer Chemical Co Procede de preparation de compositions detergentes
ZA72295B (en) * 1971-02-01 1973-09-26 Colgate Palmolive Co Method for neutralization of detergent acid
GB1404317A (en) * 1971-10-23 1975-08-28 Bell Chemicals Pty Ltd Manufacture of detergent powders
DD140987B1 (de) * 1979-01-05 1982-06-30 Manfred Mittelstrass Kontinuierliches herstellungsverfahren granulierter wasch-und reinigungsmittel in wirbelschichtapparaten
DD228458A1 (de) * 1983-12-21 1985-10-16 Genthin Waschmittelwerk Verfahren zur kontinuierlichen bestaeubung von waschmittelgranulatprodukten
GB2166542B (en) * 1984-11-02 1988-10-12 British Aerospace Air conditioning systems
GB2209172A (en) * 1987-08-28 1989-05-04 Unilever Plc Preparation of solid particulate components for detergents
IN170991B (es) * 1988-07-21 1992-06-27 Lever Hindustan Ltd

Also Published As

Publication number Publication date
EP0404865A1 (en) 1991-01-02
EP0353976A1 (en) 1990-02-07
IE892530L (en) 1990-02-05
GB8818613D0 (en) 1988-09-07
HK48495A (en) 1995-04-07
IE63797B1 (en) 1995-06-14
KR900701997A (ko) 1990-12-05
MY105001A (en) 1994-07-30
ATE97951T1 (de) 1993-12-15
EP0353976B1 (en) 1993-12-01
AU4049289A (en) 1990-03-05
IN176172B (es) 1996-02-17
CA1323278C (en) 1993-10-19
NZ230218A (en) 1991-11-26
PT91386A (pt) 1990-03-08
WO1990001536A1 (en) 1990-02-22
DE68911053D1 (de) 1994-01-13
KR920009044B1 (ko) 1992-10-13
AU622925B2 (en) 1992-04-30
DE68911053T2 (de) 1994-03-31

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