ES2185393T3 - Obtencion de granulados desespumantes en el evaporador de capa delgada. - Google Patents

Obtencion de granulados desespumantes en el evaporador de capa delgada.

Info

Publication number
ES2185393T3
ES2185393T3 ES99941535T ES99941535T ES2185393T3 ES 2185393 T3 ES2185393 T3 ES 2185393T3 ES 99941535 T ES99941535 T ES 99941535T ES 99941535 T ES99941535 T ES 99941535T ES 2185393 T3 ES2185393 T3 ES 2185393T3
Authority
ES
Spain
Prior art keywords
delgada
cape
granulates
evaporator
obtaining
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
ES99941535T
Other languages
English (en)
Inventor
Karl-Heinz Schmid
Michael Neuss
Detlef Stanislowski
Karin Koren
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.)
BASF Personal Care and Nutrition GmbH
Original Assignee
Cognis Deutschland GmbH and Co KG
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
Application filed by Cognis Deutschland GmbH and Co KG filed Critical Cognis Deutschland GmbH and Co KG
Application granted granted Critical
Publication of ES2185393T3 publication Critical patent/ES2185393T3/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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0026—Low foaming or foam regulating 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
    • C11D3/16—Organic compounds
    • C11D3/162—Organic compounds containing Si
    • 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
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/22—Carbohydrates or derivatives thereof
    • C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
    • C11D3/225—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin etherified, e.g. CMC

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Fats And Perfumes (AREA)

Abstract

Procedimiento para la obtención de granulados desespumantes para agentes de lavado sólidos, constituidos por materiales de soporte, siliconas y, en caso dado, substancias desespumantes tipo céreo, no solubles en agua, pulverizándose superficialmente las siliconas en forma de emulsiones acuosas sobre un precursor añadido, constituido por materiales de soporte y, en caso dado, substancias desespumantes tipo céreo, no solubles en agua con secado y granulación simultáneos en un secadero de capa delgada.
ES99941535T 1998-08-17 1999-08-07 Obtencion de granulados desespumantes en el evaporador de capa delgada. Expired - Lifetime ES2185393T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19837196A DE19837196A1 (de) 1998-08-17 1998-08-17 Herstellung von Entschäumergranulaten im Dünnschichtverdampfer

Publications (1)

Publication Number Publication Date
ES2185393T3 true ES2185393T3 (es) 2003-04-16

Family

ID=7877749

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99941535T Expired - Lifetime ES2185393T3 (es) 1998-08-17 1999-08-07 Obtencion de granulados desespumantes en el evaporador de capa delgada.

Country Status (4)

Country Link
EP (1) EP1105453B1 (es)
DE (2) DE19837196A1 (es)
ES (1) ES2185393T3 (es)
WO (1) WO2000011126A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE401945T1 (de) 1999-08-13 2008-08-15 Dow Corning Sa Silikonhaltiges schaumregulierungsmittel
EP1075864B1 (en) 1999-08-13 2005-01-05 Dow Corning S.A. Silicone foam control agent

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2064997T3 (es) * 1990-02-15 1995-02-01 Henkel Kgaa Procedimiento para la obtencion de un preparado desespumante, exento de fosfato, fluible.
EP0771864A1 (en) * 1995-11-03 1997-05-07 The Procter & Gamble Company Granular suds suppressing component

Also Published As

Publication number Publication date
DE19837196A1 (de) 2000-02-24
EP1105453B1 (de) 2002-10-23
WO2000011126A1 (de) 2000-03-02
DE59903195D1 (de) 2002-11-28
EP1105453A1 (de) 2001-06-13

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