CA2533809A1 - Fabric conditioning compositions - Google Patents
Fabric conditioning compositions Download PDFInfo
- Publication number
- CA2533809A1 CA2533809A1 CA002533809A CA2533809A CA2533809A1 CA 2533809 A1 CA2533809 A1 CA 2533809A1 CA 002533809 A CA002533809 A CA 002533809A CA 2533809 A CA2533809 A CA 2533809A CA 2533809 A1 CA2533809 A1 CA 2533809A1
- Authority
- CA
- Canada
- Prior art keywords
- fabric softening
- composition according
- phase
- softening composition
- composition
- 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
- 239000000203 mixture Substances 0.000 title claims abstract 25
- 239000004744 fabric Substances 0.000 title claims abstract 17
- 230000003750 conditioning effect Effects 0.000 title 1
- 239000004902 Softening Agent Substances 0.000 claims abstract 7
- 125000002091 cationic group Chemical group 0.000 claims abstract 7
- 239000002736 nonionic surfactant Substances 0.000 claims abstract 6
- 239000002562 thickening agent Substances 0.000 claims abstract 6
- 239000007788 liquid Substances 0.000 claims abstract 4
- -1 C22 fatty acids Chemical class 0.000 claims 3
- 239000008139 complexing agent Substances 0.000 claims 3
- 238000000034 method Methods 0.000 claims 3
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims 2
- 150000003856 quaternary ammonium compounds Chemical class 0.000 claims 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims 1
- 229920003086 cellulose ether Polymers 0.000 claims 1
- 235000014113 dietary fatty acids Nutrition 0.000 claims 1
- 239000003792 electrolyte Substances 0.000 claims 1
- 239000002979 fabric softener Substances 0.000 claims 1
- 239000000194 fatty acid Substances 0.000 claims 1
- 229930195729 fatty acid Natural products 0.000 claims 1
- 238000009472 formulation Methods 0.000 claims 1
- 239000012634 fragment Substances 0.000 claims 1
- 229910052740 iodine Inorganic materials 0.000 claims 1
- 239000011630 iodine Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000003801 milling Methods 0.000 claims 1
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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/835—Mixtures of non-ionic with cationic compounds
-
- 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
- C11D11/0094—Process for making liquid detergent compositions, e.g. slurries, pastes or gels
-
- 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
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/001—Softening compositions
- C11D3/0015—Softening compositions liquid
-
- 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
-
- 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
- C11D1/38—Cationic compounds
- C11D1/62—Quaternary ammonium compounds
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)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Detergent Compositions (AREA)
Abstract
A liquid fabric softening composition comprising: i) an aqueous continuous phase; ii) a disperse phase comprising a cationic softening agent; iii) a nonionic surfactant; and iv) an associative thickener, wherein the disperse phase has a phase volume of 0.75 or less and the cationic softening agent comprises 5% or greater by weight of the total composition.
Claims (15)
1. A liquid fabric softener composition comprising:
i) an aqueous continuous phase ii) a disperse phase containing a cationic softening agent in an amount of at least 5% by weight of the total composition iii) at least 0.05% by weight of the total composition of an non-ionic surfactant (iv) a fatty complexing agent selected from C8 to C22 fatty acids and C8 to C22 fatty alcohols characterised in that the composition comprises (v) an associated thickener which is a hydrophobically modified cellulose ether and wherein the disperse phase has a phase volume of 0.75 or less.
i) an aqueous continuous phase ii) a disperse phase containing a cationic softening agent in an amount of at least 5% by weight of the total composition iii) at least 0.05% by weight of the total composition of an non-ionic surfactant (iv) a fatty complexing agent selected from C8 to C22 fatty acids and C8 to C22 fatty alcohols characterised in that the composition comprises (v) an associated thickener which is a hydrophobically modified cellulose ether and wherein the disperse phase has a phase volume of 0.75 or less.
2. A fabric softening composition according to claim 1, having a viscosity at 20 /s of from 200 to 450 mPa.s.
3. A fabric softening composition according to claim 1 or 2, wherein the disperse phase comprises fragments of lamellar phase cationic softening agent stabilised by non-ionic surfactant and linked by associative thickener.
4. A fabric softening composition according to any of preceding claims, having a phase volume of 0.70 or less.
5. A fabric softening composition according to any of preceding claims, wherein the cationic softening agent has an iodine value of from 0 to 20, more preferably 0 to 2.
6. A fabric softening composition according to any of preceding claims, wherein the non-ionic surfactant has an HLB of from 7 to 20, more preferably 15 to 20.
7. A fabric softening composition according to any of the preceding claims, wherein the non-ionic surfactant is present at a level of 0.35% or greater, based on the total weight of the composition.
8. A fabric softening composition as claimed in any preceding claim in which the fatty complexing agent is a C8 to C22 fatty alcohol.
9. A fabric softening composition according to any of preceding claims, wherein the associative thickener has a molecular weight of from 50,000 to 500,000.
10. A fabric softening composition according to any of preceding claims, wherein the associative thickener is present at a level of from 0.001 to 0.5% by weight of the total composition.
11. A fabric softening composition according to any one of the preceding claims, comprising a quaternary ammonium compound having a single C12-28 group connected to the nitrogen head group.
12. A fabric softening composition according to claim 11, wherein the mole ratio of the fatty complexing agent to the quaternary ammonium compound having a single C12-28 group connected to the nitrogen head group is from 1:3 to 3:1.
13. A method for the treatment of fabrics comprising contacting fabrics with a liquid fabric softening composition according to any of the preceding claims.
14. A method for the manufacture of a liquid fabric softening composition as claimed in any preceding claim comprising the steps of dispersing a cationic softening agent and a non-ionic surfactant in an aqueous continuous phase, reducing the phase volume of the disperse phase, and using an associative thickener to thicken the composition, wherein the disperse phase is reduced to a phase volume of 0.75 or less and the cationic softening agent comprises 5% or greater of the total composition.
15. A method according to claim 14, wherein the phase volume is reduced by the addition of an electrolyte and/or milling the formulation.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0318154.2A GB0318154D0 (en) | 2003-08-02 | 2003-08-02 | Fabric conditioning compositions |
| GB0318154.2 | 2003-08-02 | ||
| PCT/EP2004/007305 WO2005014767A1 (en) | 2003-08-02 | 2004-07-05 | Fabric conditioning compositions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2533809A1 true CA2533809A1 (en) | 2005-02-17 |
| CA2533809C CA2533809C (en) | 2011-12-06 |
Family
ID=27799705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2533809A Expired - Fee Related CA2533809C (en) | 2003-08-02 | 2004-07-05 | Fabric conditioning compositions |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US20050026808A1 (en) |
| EP (1) | EP1654345B1 (en) |
| CN (1) | CN100422298C (en) |
| AR (1) | AR045171A1 (en) |
| AT (1) | ATE480614T1 (en) |
| BR (1) | BRPI0413138B1 (en) |
| CA (1) | CA2533809C (en) |
| DE (1) | DE602004029056D1 (en) |
| ES (1) | ES2349638T3 (en) |
| GB (1) | GB0318154D0 (en) |
| MX (1) | MXPA06001261A (en) |
| PL (1) | PL1654345T3 (en) |
| WO (1) | WO2005014767A1 (en) |
| ZA (1) | ZA200600871B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0425181D0 (en) * | 2004-11-15 | 2004-12-15 | Unilever Plc | Fabric treatment composition |
| GB0504535D0 (en) * | 2005-03-04 | 2005-04-13 | Unilever Plc | Fabric softening composition |
| GB0504536D0 (en) | 2005-03-04 | 2005-04-13 | Unilever Plc | Fabric softening composition |
| EP2310482A1 (en) * | 2008-08-15 | 2011-04-20 | The Procter & Gamble Company | Benefit compositions comprising polyglycerol esters |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3021698C2 (en) | 1980-06-10 | 1982-06-09 | Ludwig Taprogge Reinigungsanlagen für Röhren-Wärmeaustauscher, 4000 Düsseldorf | Cleaning body for cleaning the inside of tubular heat exchangers |
| GB8804818D0 (en) * | 1988-03-01 | 1988-03-30 | Unilever Plc | Fabric softening composition |
| CN1077134C (en) * | 1994-04-07 | 2002-01-02 | 尤尼利弗公司 | Fabric softening composition |
| GB9526182D0 (en) * | 1995-12-21 | 1996-02-21 | Unilever Plc | Fabric softening composition |
| US6020304A (en) * | 1996-04-01 | 2000-02-01 | The Procter & Gamble Company | Fabric softener compositions |
| US5916863A (en) * | 1996-05-03 | 1999-06-29 | Akzo Nobel Nv | High di(alkyl fatty ester) quaternary ammonium compound from triethanol amine |
| GB9930430D0 (en) * | 1999-12-22 | 2000-02-16 | Unilever Plc | A method of preparing fabric softening compositions |
| GB0121804D0 (en) * | 2001-09-10 | 2001-10-31 | Unilever Plc | Fabric conditioning compositions |
-
2003
- 2003-08-02 GB GBGB0318154.2A patent/GB0318154D0/en not_active Ceased
-
2004
- 2004-07-05 ZA ZA200600871A patent/ZA200600871B/en unknown
- 2004-07-05 CA CA2533809A patent/CA2533809C/en not_active Expired - Fee Related
- 2004-07-05 DE DE602004029056T patent/DE602004029056D1/en active Active
- 2004-07-05 ES ES04740643T patent/ES2349638T3/en active Active
- 2004-07-05 MX MXPA06001261A patent/MXPA06001261A/en active IP Right Grant
- 2004-07-05 BR BRPI0413138-0A patent/BRPI0413138B1/en not_active IP Right Cessation
- 2004-07-05 PL PL04740643T patent/PL1654345T3/en unknown
- 2004-07-05 WO PCT/EP2004/007305 patent/WO2005014767A1/en active Application Filing
- 2004-07-05 AT AT04740643T patent/ATE480614T1/en not_active IP Right Cessation
- 2004-07-05 EP EP04740643A patent/EP1654345B1/en not_active Not-in-force
- 2004-07-05 CN CNB2004800282125A patent/CN100422298C/en not_active Expired - Fee Related
- 2004-07-30 AR ARP040102716A patent/AR045171A1/en not_active Application Discontinuation
- 2004-08-02 US US10/909,522 patent/US20050026808A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| MXPA06001261A (en) | 2006-04-11 |
| CN1860213A (en) | 2006-11-08 |
| CA2533809C (en) | 2011-12-06 |
| DE602004029056D1 (en) | 2010-10-21 |
| EP1654345A1 (en) | 2006-05-10 |
| BRPI0413138B1 (en) | 2015-06-09 |
| PL1654345T3 (en) | 2011-03-31 |
| CN100422298C (en) | 2008-10-01 |
| EP1654345B1 (en) | 2010-09-08 |
| AR045171A1 (en) | 2005-10-19 |
| ZA200600871B (en) | 2007-06-27 |
| US20050026808A1 (en) | 2005-02-03 |
| GB0318154D0 (en) | 2003-09-03 |
| ATE480614T1 (en) | 2010-09-15 |
| BRPI0413138A (en) | 2006-10-03 |
| WO2005014767A1 (en) | 2005-02-17 |
| ES2349638T3 (en) | 2011-01-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20160705 |