ES2186431T3 - Procedimiento para obtener una composicion detergente granular que contiene carboximetilcelulosa modificada. - Google Patents

Procedimiento para obtener una composicion detergente granular que contiene carboximetilcelulosa modificada.

Info

Publication number
ES2186431T3
ES2186431T3 ES99966543T ES99966543T ES2186431T3 ES 2186431 T3 ES2186431 T3 ES 2186431T3 ES 99966543 T ES99966543 T ES 99966543T ES 99966543 T ES99966543 T ES 99966543T ES 2186431 T3 ES2186431 T3 ES 2186431T3
Authority
ES
Spain
Prior art keywords
detergent
carboximeticellulose
procedure
obtaining
dry
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
ES99966543T
Other languages
English (en)
Inventor
Ricci John Jones
Teruaki Tatsuno
Jennifer Ann Leupin
Paul Richard Sherrington
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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 Procter and Gamble Co filed Critical Procter and Gamble Co
Application granted granted Critical
Publication of ES2186431T3 publication Critical patent/ES2186431T3/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
    • C11D11/0082—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
    • C11D3/16—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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)
  • Glanulating (AREA)

Abstract

Un procedimiento para preparar continuamente aglomerados detergentes, caracterizado por las etapas de: (A) mezclar continuamente un ligante líquido y materiales detergentes secos en un mezclador/densificador de alta velocidad para obtener aglomerados detergentes, en donde la relación de ligante líquido a material detergente seco es de 1:10 a 10:1, en donde los materiales detergentes secos comprenden carboximetilcelulosa modificada, (B) mezclar opcionalmente los aglomerados detergentes en un mezclador/densificador de velocidad moderada para densificar y aglomerar aún más los aglomerados detergentes; y (C) secar los aglomerados detergentes para incrementar su densidad.
ES99966543T 1998-12-22 1999-12-21 Procedimiento para obtener una composicion detergente granular que contiene carboximetilcelulosa modificada. Expired - Lifetime ES2186431T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11330698P 1998-12-22 1998-12-22

Publications (1)

Publication Number Publication Date
ES2186431T3 true ES2186431T3 (es) 2003-05-01

Family

ID=22348705

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99966543T Expired - Lifetime ES2186431T3 (es) 1998-12-22 1999-12-21 Procedimiento para obtener una composicion detergente granular que contiene carboximetilcelulosa modificada.

Country Status (11)

Country Link
EP (1) EP1141197B1 (es)
JP (1) JP2002533530A (es)
CN (1) CN1168809C (es)
AR (1) AR023072A1 (es)
AT (1) ATE228559T1 (es)
AU (1) AU2205500A (es)
BR (1) BR9916501A (es)
CA (1) CA2352814A1 (es)
DE (1) DE69904236T2 (es)
ES (1) ES2186431T3 (es)
WO (1) WO2000037598A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2000227590A1 (en) * 2000-02-10 2001-08-20 The Procter And Gamble Company Laundry detergent compositions with a combination of a cyclic amine polymer and a dye transfer inhibitor
US20050187130A1 (en) * 2004-02-23 2005-08-25 Brooker Alan T. Granular laundry detergent composition comprising an anionic detersive surfactant, and low levels of, or no, zeolite builders and phosphate builders
DE102004020010A1 (de) * 2004-04-21 2005-11-17 Henkel Kgaa Verfahren zur Herstellung von Polymer-Granulaten
US9376648B2 (en) 2008-04-07 2016-06-28 The Procter & Gamble Company Foam manipulation compositions containing fine particles
CN108362166A (zh) * 2018-01-10 2018-08-03 马斌祥 一种空分主板式换热器内部油污清洗方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS596293A (ja) * 1982-07-05 1984-01-13 ライオン株式会社 粒状洗剤用添加剤
US4441881A (en) * 1982-09-07 1984-04-10 Lever Brothers Company Detergent compositions containing ethoxylated fatty alcohols with narrow ethylene oxide distributions
ATE245184T1 (de) * 1996-12-26 2003-08-15 Procter & Gamble Waschmittelzusammensetzungen enthaltend zellulosepolymere
HUP0003572A3 (en) * 1997-09-15 2001-08-28 Procter & Gamble Laundry detergent compositions with cyclic amine based polymers to provide appearance and integrity benefits to fabrics laundered therewith

Also Published As

Publication number Publication date
EP1141197B1 (en) 2002-11-27
WO2000037598A1 (en) 2000-06-29
CN1331738A (zh) 2002-01-16
DE69904236D1 (de) 2003-01-09
JP2002533530A (ja) 2002-10-08
EP1141197A1 (en) 2001-10-10
DE69904236T2 (de) 2003-08-21
BR9916501A (pt) 2001-09-04
CA2352814A1 (en) 2000-06-29
AR023072A1 (es) 2002-09-04
CN1168809C (zh) 2004-09-29
AU2205500A (en) 2000-07-12
ATE228559T1 (de) 2002-12-15

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