CA2231691A1 - Compositions comprising hydrophilic silica particulates - Google Patents

Compositions comprising hydrophilic silica particulates

Info

Publication number
CA2231691A1
CA2231691A1 CA002231691A CA2231691A CA2231691A1 CA 2231691 A1 CA2231691 A1 CA 2231691A1 CA 002231691 A CA002231691 A CA 002231691A CA 2231691 A CA2231691 A CA 2231691A CA 2231691 A1 CA2231691 A1 CA 2231691A1
Authority
CA
Canada
Prior art keywords
compositions
surfactant
hydrophilic silica
silica
hydrophilic
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.)
Granted
Application number
CA002231691A
Other languages
French (fr)
Other versions
CA2231691C (en
Inventor
Manivannan Kandasamy
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
Individual
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 Individual filed Critical Individual
Publication of CA2231691A1 publication Critical patent/CA2231691A1/en
Application granted granted Critical
Publication of CA2231691C publication Critical patent/CA2231691C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/12—Water-insoluble compounds
    • C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/29—Sulfates of polyoxyalkylene ethers
    • 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

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)
  • Silicon Compounds (AREA)

Abstract

The present invention relates to structured surfactant compositions comprising a detergent surfactant and hydrophilic silica particulates to be used in granular detergent compositions. The preferred silica particulate is hydrophilic precipitated silica. The process for making a structured surfactant composition comprising a detergent surfactant and hydrophilic silica particulates is also included. The present invention encompasses a structured surfactant composition consisting essentially of: (a) from about 35 % to about 60 % of a detergent surfactant; (b) from about 1 % to about 20 % of hydrophylic, finely-divided silica particulate; and (c) from about 15 % to about 25 % moisture.
CA002231691A 1995-09-12 1996-08-20 Compositions comprising hydrophilic silica particulates Expired - Fee Related CA2231691C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPN5350A AUPN535095A0 (en) 1995-09-12 1995-09-12 Compositions comprising hydrophilic silica particulates
AUPN5350 1995-09-12
PCT/US1996/013448 WO1997010321A1 (en) 1995-09-12 1996-08-20 Compositions comprising hydrophilic silica particulates

Publications (2)

Publication Number Publication Date
CA2231691A1 true CA2231691A1 (en) 1997-03-20
CA2231691C CA2231691C (en) 2003-04-15

Family

ID=3789679

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002231691A Expired - Fee Related CA2231691C (en) 1995-09-12 1996-08-20 Compositions comprising hydrophilic silica particulates

Country Status (14)

Country Link
EP (1) EP0863968A4 (en)
JP (1) JPH11512472A (en)
AR (1) AR003549A1 (en)
AU (1) AUPN535095A0 (en)
BR (1) BR9610542A (en)
CA (1) CA2231691C (en)
CZ (1) CZ72298A3 (en)
EG (1) EG21149A (en)
HU (1) HUP9901545A3 (en)
IL (1) IL123541A0 (en)
MX (1) MX9801940A (en)
TR (1) TR199800446T1 (en)
WO (1) WO1997010321A1 (en)
ZA (1) ZA967117B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0915959B1 (en) * 1996-07-26 2001-11-21 The Procter & Gamble Company Preparation of low density detergent agglomerates containing silica
ES2196352T3 (en) * 1996-07-26 2003-12-16 Procter & Gamble PREPARATION OF LOW DENSITY DETERGENT AGLOMERATES CONTAINING SILICE.
GB9618877D0 (en) * 1996-09-10 1996-10-23 Unilever Plc Process for preparing high bulk density detergent compositions
GB9618875D0 (en) * 1996-09-10 1996-10-23 Unilever Plc Process for preparing high bulk density detergent compositions
GB9825558D0 (en) 1998-11-20 1999-01-13 Unilever Plc Granular detergent components and particulate detergent compositions containing them
DE10008815A1 (en) * 2000-02-25 2001-08-30 Sued Chemie Ag Agglomerates containing layered minerals with non-ionic surfactants
US6897188B2 (en) 2001-07-17 2005-05-24 Ecolab, Inc. Liquid conditioner and method for washing textiles
DE10212169A1 (en) * 2002-03-19 2003-10-02 Sued Chemie Ag Detergent additive with a high content of non-ionic surfactants and quick dissolving power
US8110537B2 (en) 2003-01-14 2012-02-07 Ecolab Usa Inc. Liquid detergent composition and methods for using
KR100935130B1 (en) * 2003-05-12 2010-01-06 유니티카 가부시끼가이샤 Biodegradable polyester resin composition, process for producing the same and foamed article and molded article using the same
US7682403B2 (en) 2004-01-09 2010-03-23 Ecolab Inc. Method for treating laundry
WO2014198034A1 (en) * 2013-06-13 2014-12-18 The Procter & Gamble Company Granular laundry detergent
EP3022279B1 (en) * 2013-07-18 2019-03-27 Galaxy Surfactants Ltd. Free-flowing, solid, high active alkyl ether sulfates
MX2016013263A (en) * 2014-04-10 2017-01-16 Procter & Gamble Composite detergent granules and laundry compositions comprising the same.
WO2016041168A1 (en) * 2014-09-18 2016-03-24 The Procter & Gamble Company Structured detergent particles and granular detergent compositions containing thereof
KR102200185B1 (en) 2014-10-30 2021-01-08 (주)아모레퍼시픽 Skin or Hair Washing Composition
EP3271444A1 (en) * 2015-03-19 2018-01-24 The Procter and Gamble Company Structured detergent particles and granular detergent compositions containing the same
WO2018237255A1 (en) 2017-06-22 2018-12-27 Ecolab Usa Inc. Bleaching using peroxyformic acid and an oxygen catalyst
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 (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3504628A1 (en) * 1985-02-11 1986-08-14 Henkel KGaA, 4000 Düsseldorf METHOD FOR PRODUCING GRANULATE GRANULATE
JPH0726120B2 (en) * 1988-03-10 1995-03-22 株式会社ジャパンエナジー Detergent composition
US4925585A (en) * 1988-06-29 1990-05-15 The Procter & Gamble Company Detergent granules from cold dough using fine dispersion granulation
US5045225A (en) * 1988-12-30 1991-09-03 Lever Brothers Co., Division Of Conopco Inc. Self hydrophobing silicone/hydrocarbon antifoam compositions
EP0508543B1 (en) * 1991-04-12 1997-08-06 The Procter & Gamble Company Chemical structuring of surfactant pastes to form high active surfactant granules
US5529722A (en) * 1992-03-10 1996-06-25 The Procter & Gamble Company High active detergent pastes
US5458799A (en) * 1993-08-03 1995-10-17 Amway Corporation Mix process for formulating detergents

Also Published As

Publication number Publication date
TR199800446T1 (en) 1998-06-22
HUP9901545A3 (en) 2000-10-30
ZA967117B (en) 1997-03-03
WO1997010321A1 (en) 1997-03-20
EP0863968A1 (en) 1998-09-16
MX9801940A (en) 1998-08-30
EP0863968A4 (en) 2000-06-21
AUPN535095A0 (en) 1995-10-05
HUP9901545A2 (en) 1999-08-30
CZ72298A3 (en) 1998-10-14
IL123541A0 (en) 1998-10-30
BR9610542A (en) 1999-07-06
CA2231691C (en) 2003-04-15
EG21149A (en) 2000-12-31
AR003549A1 (en) 1998-08-05
JPH11512472A (en) 1999-10-26

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Legal Events

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