BR9710558A - Preparation of low density detergent agglomerates containing silica - Google Patents

Preparation of low density detergent agglomerates containing silica

Info

Publication number
BR9710558A
BR9710558A BR9710558A BR9710558A BR9710558A BR 9710558 A BR9710558 A BR 9710558A BR 9710558 A BR9710558 A BR 9710558A BR 9710558 A BR9710558 A BR 9710558A BR 9710558 A BR9710558 A BR 9710558A
Authority
BR
Brazil
Prior art keywords
preparation
low density
containing silica
density detergent
detergent agglomerates
Prior art date
Application number
BR9710558A
Other languages
Portuguese (pt)
Inventor
Steven Barrett Rogers
Paul Amaat France
James Peyton Hutchins
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 BR9710558A publication Critical patent/BR9710558A/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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/12—Water-insoluble compounds
    • C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
    • C11D3/1246—Silicates, e.g. diatomaceous earth
    • 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

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)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Glanulating (AREA)
BR9710558A 1996-07-26 1997-07-16 Preparation of low density detergent agglomerates containing silica BR9710558A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2281696P 1996-07-26 1996-07-26
PCT/US1997/011985 WO1998004669A1 (en) 1996-07-26 1997-07-16 PREPARATION OF LOW lDENSITY DETERGENT AGGLOMERATES CONTAINING SILICA

Publications (1)

Publication Number Publication Date
BR9710558A true BR9710558A (en) 1999-08-17

Family

ID=21811588

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9710558A BR9710558A (en) 1996-07-26 1997-07-16 Preparation of low density detergent agglomerates containing silica

Country Status (11)

Country Link
EP (1) EP0915958B1 (en)
CN (1) CN1116402C (en)
AR (1) AR008785A1 (en)
AT (1) ATE242308T1 (en)
AU (1) AU3796497A (en)
BR (1) BR9710558A (en)
DE (1) DE69722627T2 (en)
ES (1) ES2196352T3 (en)
ID (1) ID19363A (en)
WO (1) WO1998004669A1 (en)
ZA (1) ZA976618B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111019777B (en) * 2019-12-17 2021-08-17 广州立白企业集团有限公司 Granular concentrated detergent composition

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1878592A (en) * 1991-04-12 1992-11-17 Procter & Gamble Company, The Agglomeration of high active pastes to form surfactant granules useful in detergent compositions
EP0510746A3 (en) * 1991-04-12 1993-09-08 The Procter & Gamble Company Process for preparing condensed detergent granules
JPH07179898A (en) * 1993-12-22 1995-07-18 Lion Corp Preparation of high bulk density granular detergent composition
AUPN535095A0 (en) * 1995-09-12 1995-10-05 Procter & Gamble Company, The Compositions comprising hydrophilic silica particulates
US5576285A (en) * 1995-10-04 1996-11-19 The Procter & Gamble Company Process for making a low density detergent composition by agglomeration with an inorganic double salt

Also Published As

Publication number Publication date
CN1116402C (en) 2003-07-30
EP0915958A1 (en) 1999-05-19
DE69722627D1 (en) 2003-07-10
WO1998004669A1 (en) 1998-02-05
ES2196352T3 (en) 2003-12-16
ATE242308T1 (en) 2003-06-15
ID19363A (en) 1998-07-02
EP0915958B1 (en) 2003-06-04
ZA976618B (en) 1998-02-10
CN1230982A (en) 1999-10-06
DE69722627T2 (en) 2004-04-29
AR008785A1 (en) 2000-02-23
AU3796497A (en) 1998-02-20

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08H Application fees: decision cancelled [chapter 8.8 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1762 DE 20041013 POR TER SIDO APRESENTADA PAPELETA DE ESCLARECIMENTO.

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/07/1997, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 10A , 11A E 12A ANUIDADES.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO DESPACHO 24.3 PUBLICADO NA RPI 2002 DE 19/05/2009.