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BR9916501A - Process for the manufacture of a granular detergent composition containing modified carboxy methyl cellulose - Google Patents

Process for the manufacture of a granular detergent composition containing modified carboxy methyl cellulose

Info

Publication number
BR9916501A
BR9916501A BR9916501-5A BR9916501A BR9916501A BR 9916501 A BR9916501 A BR 9916501A BR 9916501 A BR9916501 A BR 9916501A BR 9916501 A BR9916501 A BR 9916501A
Authority
BR
Brazil
Prior art keywords
detergent
methyl cellulose
carboxy methyl
modified carboxy
agglomerates
Prior art date
Application number
BR9916501-5A
Other languages
Portuguese (pt)
Inventor
Ricci John Jones
Teruaki Tatsuno
Jennifer Ann Upin
Paul Richard Sherrington
Original Assignee
Procter & Gamble
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 & Gamble filed Critical Procter & Gamble
Publication of BR9916501A publication Critical patent/BR9916501A/en

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

Patente de Invenção: <B>"PROCESSO PARA A FABRICAçãO DE UMA COMPOSIçãO DETERGENTE GRANULAR CONTENDO CARBóXI METIL CELULOSE MODIFICADA"<D>. Processo para o preparo contínuo de aglomerados detergentes compreendendo as etapas de mistura contínua de um ligante líquido compreendendo uma mistura de tensoativos e um copolímero de epicloroidrina e uma porção amina cíclica e materiais detergentes secos em um misturador/densificador de alta velocidade a fim de se obter aglomerados detergentes. A proporção do ligante líquido para o material detergente seco é de cerca de 1:10 a cerca de 10:1 e os materiais detergentes secos compreendem carbóxi metil celulose modificada. Os aglomerados são, então, opcionalmente misturados em um misturador/densificador de velocidade moderada a fim de densificar adicionalmente os mesmos. Finalmente, os aglomerados detergentes são secos de modo a aumentar sua densidade.Invention Patent: <B> "PROCESS FOR MANUFACTURING A GRANULAR DETERGENT COMPOSITION CONTAINING MODIFIED CARBoxy METHYL CELLULOSE" <D>. Process for the continuous preparation of detergent agglomerates comprising the steps of continuous mixing of a liquid binder comprising a mixture of surfactants and an epichlorohydrin copolymer and a cyclic amine portion and dry detergent materials in a high speed mixer / densifier in order to obtain detergent agglomerates. The ratio of the liquid binder to the dry detergent material is from about 1:10 to about 10: 1 and the dry detergent materials comprise modified carboxy methyl cellulose. The agglomerates are then optionally mixed in a moderate speed mixer / densifier in order to further densify them. Finally, the detergent agglomerates are dried in order to increase their density.

BR9916501-5A 1998-12-22 1999-12-21 Process for the manufacture of a granular detergent composition containing modified carboxy methyl cellulose BR9916501A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11330698P 1998-12-22 1998-12-22
PCT/US1999/030556 WO2000037598A1 (en) 1998-12-22 1999-12-21 Processes for making a granular detergent composition containing modified carboxy methyl cellulose

Publications (1)

Publication Number Publication Date
BR9916501A true BR9916501A (en) 2001-09-04

Family

ID=22348705

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9916501-5A BR9916501A (en) 1998-12-22 1999-12-21 Process for the manufacture of a granular detergent composition containing modified carboxy methyl cellulose

Country Status (11)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003522284A (en) * 2000-02-10 2003-07-22 ザ、プロクター、エンド、ギャンブル、カンパニー Laundry detergent composition having a combination of a cyclic amine polymer and a dye adhesion 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 (en) * 2004-04-21 2005-11-17 Henkel Kgaa Preparation of polymer-granulates (by spraying non-ionic surfactant), useful to produce particle form of wash or cleaning agent, comprises alkylation and hydroxyalkylation of cellulose and subsequent granulation with binding agent
US9376648B2 (en) 2008-04-07 2016-06-28 The Procter & Gamble Company Foam manipulation compositions containing fine particles
CN108362166A (en) * 2018-01-10 2018-08-03 马斌祥 A kind of space division mainboard type heat exchanger inside greasy dirt cleaning method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS596293A (en) * 1982-07-05 1984-01-13 ライオン株式会社 Additive for granular detergent
US4441881A (en) * 1982-09-07 1984-04-10 Lever Brothers Company Detergent compositions containing ethoxylated fatty alcohols with narrow ethylene oxide distributions
CN1213137C (en) * 1996-12-26 2005-08-03 普罗格特-甘布尔公司 Laundry detergent composition containing a cellulosic polymer beneficial to the appearance and integrity of washed fabrics
BR9812452B1 (en) * 1997-09-15 2008-11-18 detergent composition to provide appearance and integrity benefits to fabrics and textiles washed in wash solutions.

Also Published As

Publication number Publication date
ES2186431T3 (en) 2003-05-01
CA2352814A1 (en) 2000-06-29
CN1168809C (en) 2004-09-29
AU2205500A (en) 2000-07-12
EP1141197B1 (en) 2002-11-27
DE69904236T2 (en) 2003-08-21
JP2002533530A (en) 2002-10-08
CN1331738A (en) 2002-01-16
AR023072A1 (en) 2002-09-04
EP1141197A1 (en) 2001-10-10
ATE228559T1 (en) 2002-12-15
DE69904236D1 (en) 2003-01-09
WO2000037598A1 (en) 2000-06-29

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements