CA2231691A1 - Compositions comprising hydrophilic silica particulates - Google Patents
Compositions comprising hydrophilic silica particulatesInfo
- 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
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title abstract 12
- 239000000377 silicon dioxide Substances 0.000 title abstract 6
- 239000000203 mixture Substances 0.000 title abstract 5
- 239000004094 surface-active agent Substances 0.000 abstract 6
- 239000003599 detergent Substances 0.000 abstract 4
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.
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)
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)
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 |
-
1995
- 1995-09-12 AU AUPN5350A patent/AUPN535095A0/en not_active Abandoned
-
1996
- 1996-08-20 CZ CZ98722A patent/CZ72298A3/en unknown
- 1996-08-20 CA CA002231691A patent/CA2231691C/en not_active Expired - Fee Related
- 1996-08-20 JP JP9511960A patent/JPH11512472A/en not_active Ceased
- 1996-08-20 EP EP96928248A patent/EP0863968A4/en not_active Withdrawn
- 1996-08-20 HU HU9901545A patent/HUP9901545A3/en unknown
- 1996-08-20 BR BR9610542A patent/BR9610542A/en active Search and Examination
- 1996-08-20 WO PCT/US1996/013448 patent/WO1997010321A1/en not_active Application Discontinuation
- 1996-08-20 IL IL12354196A patent/IL123541A0/en unknown
- 1996-08-20 TR TR1998/00446T patent/TR199800446T1/en unknown
- 1996-08-21 ZA ZA967117A patent/ZA967117B/en unknown
- 1996-09-03 EG EG80696A patent/EG21149A/en active
- 1996-09-11 AR ARP960104301A patent/AR003549A1/en unknown
-
1998
- 1998-03-11 MX MX9801940A patent/MX9801940A/en not_active IP Right Cessation
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
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |