AU2002220695A1 - Fabric cleaning system - Google Patents
Fabric cleaning systemInfo
- Publication number
- AU2002220695A1 AU2002220695A1 AU2002220695A AU2069502A AU2002220695A1 AU 2002220695 A1 AU2002220695 A1 AU 2002220695A1 AU 2002220695 A AU2002220695 A AU 2002220695A AU 2069502 A AU2069502 A AU 2069502A AU 2002220695 A1 AU2002220695 A1 AU 2002220695A1
- Authority
- AU
- Australia
- Prior art keywords
- cleaning system
- fabric cleaning
- fluorescer
- hydrophilic
- surfactant
- 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.)
- Abandoned
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
- C11D3/40—Dyes ; Pigments
- C11D3/42—Brightening agents ; Blueing agents
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
- D06L1/02—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using organic solvents
- D06L1/04—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using organic solvents combined with specific additives
Abstract
In a method of dry cleaning, textile fabrics are contacted with densified carbon dioxide composition. The composition comprises CO2 in a weight ratio to the polar solvent of 5:1 to 100,000:1, preferably from 10:1 to 10,000:1, a hydrophilic fluorescer and surfactant.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00204681 | 2000-12-20 | ||
EP00204681 | 2000-12-20 | ||
PCT/EP2001/013040 WO2002050365A1 (en) | 2000-12-20 | 2001-11-08 | Fabric cleaning system |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2002220695A1 true AU2002220695A1 (en) | 2002-07-01 |
Family
ID=8172493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2002220695A Abandoned AU2002220695A1 (en) | 2000-12-20 | 2001-11-08 | Fabric cleaning system |
Country Status (7)
Country | Link |
---|---|
US (1) | US20020119898A1 (en) |
EP (1) | EP1343932B1 (en) |
AT (1) | ATE274095T1 (en) |
AU (1) | AU2002220695A1 (en) |
DE (1) | DE60105056T2 (en) |
ES (1) | ES2223735T3 (en) |
WO (1) | WO2002050365A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE60225948T2 (en) * | 2002-06-24 | 2009-04-16 | Croda International Plc, Goole | METHOD FOR CLEANING TEXTILES |
FR3043099B1 (en) * | 2015-11-02 | 2020-12-11 | Teknimed Sas | PROCESS FOR DESENSING TEXTILE MATERIALS FOR USE OF A MEDICAL DEVICE IMPLANTABLE IN THE HUMAN BODY |
US10457857B2 (en) * | 2016-08-11 | 2019-10-29 | General Electric Company | Method of fracking using silicone surfactants |
US11458201B2 (en) * | 2016-10-31 | 2022-10-04 | Suda Ltd. | Mucosal active agent delivery |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE498447A (en) * | 1949-10-05 | |||
US3640881A (en) * | 1968-07-24 | 1972-02-08 | Celanese Corp | Procedure for dry cleaning |
EP0543779A1 (en) * | 1991-11-20 | 1993-05-26 | Ciba-Geigy Ag | Process for optical bleaching of hydrophobic textile material with disperse optical brightness in supercritical CO2 |
CA2211412A1 (en) * | 1995-03-06 | 1996-09-12 | Unilever Plc | Dry cleaning system using densified carbon dioxide and a surfactant adjunct |
US5858022A (en) * | 1997-08-27 | 1999-01-12 | Micell Technologies, Inc. | Dry cleaning methods and compositions |
-
2001
- 2001-11-08 EP EP01271092A patent/EP1343932B1/en not_active Expired - Lifetime
- 2001-11-08 WO PCT/EP2001/013040 patent/WO2002050365A1/en not_active Application Discontinuation
- 2001-11-08 AT AT01271092T patent/ATE274095T1/en not_active IP Right Cessation
- 2001-11-08 AU AU2002220695A patent/AU2002220695A1/en not_active Abandoned
- 2001-11-08 DE DE60105056T patent/DE60105056T2/en not_active Expired - Fee Related
- 2001-11-08 ES ES01271092T patent/ES2223735T3/en not_active Expired - Lifetime
- 2001-12-19 US US10/025,280 patent/US20020119898A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1343932B1 (en) | 2004-08-18 |
ES2223735T3 (en) | 2005-03-01 |
WO2002050365A1 (en) | 2002-06-27 |
US20020119898A1 (en) | 2002-08-29 |
DE60105056T2 (en) | 2005-07-14 |
EP1343932A1 (en) | 2003-09-17 |
ATE274095T1 (en) | 2004-09-15 |
DE60105056D1 (en) | 2004-09-23 |
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