BR9306574A - Homogeneous aqueous cleaning composition comprising surfactant and solvent and cleaning process - Google Patents
Homogeneous aqueous cleaning composition comprising surfactant and solvent and cleaning processInfo
- Publication number
- BR9306574A BR9306574A BR9306574A BR9306574A BR9306574A BR 9306574 A BR9306574 A BR 9306574A BR 9306574 A BR9306574 A BR 9306574A BR 9306574 A BR9306574 A BR 9306574A BR 9306574 A BR9306574 A BR 9306574A
- Authority
- BR
- Brazil
- Prior art keywords
- solvent
- component
- solvent component
- composition
- water
- Prior art date
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
- C11D3/43—Solvents
-
- 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
- C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
- C11D1/146—Sulfuric acid esters
-
- 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
- C11D1/72—Ethers of polyoxyalkylene glycols
Abstract
The invention provides a homogeneous, aqueous, cleaning composition which comprises surfactant and solvent, and is characterized in that it forms a solvent-water emulsion on evaporation of at least a portion of the solvent. In such systems the solvent system is selected such that it comprises: a first solvent component in an amount such that it is present at a level above the miscibility limit of that component with water, and, a second solvent component which is sufficiently volatile that, in use, it evaporates from the composition to leave a mixture of the first solvent component and water, said second solvent component being present at a level such that first solvent component is solubilised in the composition. By using the second solvent to assist in the solution of the first solvent it is possible to obtain compositions which are clear, stable, isotropic compositions. In use, the second, volatile solvent component evaporates from the overall composition and the remaining first solvent component and water phase-separate, thus forming an emulsion, whereby the cleaning action of the first solvent component is potentiated. The emulsion formed generally has a coarse dispersed phase. This yields the advantages of a stable non-emulsion product as regards storage, dosing and manufacture, employs a relatively low level of solvent and provides the cleaning benefits of a free-solvent system.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB929213073A GB9213073D0 (en) | 1992-06-18 | 1992-06-18 | Improvements relating to cleaning composition |
GB929215902A GB9215902D0 (en) | 1992-07-27 | 1992-07-27 | Improvements relating to cleaning compositions |
GB929218080A GB9218080D0 (en) | 1992-08-25 | 1992-08-25 | Improvements relating to cleaning compositions |
PCT/EP1993/001330 WO1993025654A1 (en) | 1992-06-18 | 1993-05-27 | Improvements relating to cleaning compositions |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9306574A true BR9306574A (en) | 1998-12-08 |
Family
ID=27266255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9306574A BR9306574A (en) | 1992-06-18 | 1993-05-27 | Homogeneous aqueous cleaning composition comprising surfactant and solvent and cleaning process |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP0647264B1 (en) |
JP (1) | JPH07507584A (en) |
AU (1) | AU678360B2 (en) |
BR (1) | BR9306574A (en) |
CA (1) | CA2136850A1 (en) |
CZ (1) | CZ319594A3 (en) |
DE (1) | DE69302384T2 (en) |
ES (1) | ES2087743T3 (en) |
HU (1) | HUT70082A (en) |
IN (1) | IN176902B (en) |
MY (1) | MY109133A (en) |
SK (1) | SK154894A3 (en) |
WO (1) | WO1993025654A1 (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9319125D0 (en) * | 1993-09-15 | 1993-11-03 | Dow Europ Sa | Cleaning composition |
US5531939A (en) * | 1994-03-23 | 1996-07-02 | Amway Corporation | Concentrated glass and window cleaning composition and method of use |
AU675833B2 (en) * | 1994-03-23 | 1997-02-20 | Amway Corporation | Concentrated all-purpose light duty liquid cleaning composition and method of use |
US5942484A (en) * | 1995-03-30 | 1999-08-24 | The Procter & Gamble Company | Phase-stable liquid fabric refreshment composition |
US5681355A (en) * | 1995-08-11 | 1997-10-28 | The Procter & Gamble Company | Heat resistant dry cleaning bag |
US5789368A (en) * | 1996-01-26 | 1998-08-04 | The Procter & Gamble Company | Fabric care bag |
US6233771B1 (en) | 1996-01-26 | 2001-05-22 | The Procter & Gamble Company | Stain removal device |
US5840675A (en) * | 1996-02-28 | 1998-11-24 | The Procter And Gamble Company | Controlled released fabric care article |
US5891197A (en) * | 1996-08-02 | 1999-04-06 | The Proctor & Gamble Company | Stain receiver for dry cleaning process |
US5872090A (en) * | 1996-10-25 | 1999-02-16 | The Procter & Gamble Company | Stain removal with bleach |
US5762648A (en) * | 1997-01-17 | 1998-06-09 | The Procter & Gamble Company | Fabric treatment in venting bag |
US5849039A (en) * | 1997-01-17 | 1998-12-15 | The Procter & Gamble Company | Spot removal process |
US7008458B2 (en) | 1997-04-04 | 2006-03-07 | Hayday William A | Biodegradable ether dry cleaning solvent |
US5888250A (en) * | 1997-04-04 | 1999-03-30 | Rynex Holdings Ltd. | Biodegradable dry cleaning solvent |
US6273919B1 (en) * | 1997-04-04 | 2001-08-14 | Rynex Holdings Ltd. | Biodegradable ether dry cleaning solvent |
PL339081A1 (en) * | 1997-09-03 | 2000-12-04 | Johnson & Son Inc S C | Method of disinfecting non-porous hard surfaces and inhibiting mildew growth on them |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3764544A (en) * | 1971-08-06 | 1973-10-09 | L Haworth | Spot remover for wearing apparel |
EP0005309A1 (en) * | 1978-02-14 | 1979-11-14 | Dawley Brook Papers Limited | Cleaning composition and method of removing printing ink from surfaces |
US4212758A (en) * | 1978-10-20 | 1980-07-15 | Belkevich Petr I | Cleansing agents containing oleic acid, isopropanol and ethylacetate |
SE438162B (en) * | 1979-05-29 | 1985-04-01 | Tepab Tek Prod Ab | PROCEDURE FOR CLEANING A SURFACE, IN PARTICULAR REMOVAL OF COATING LAYERS AND LAYOUTS FROM A SURFACE |
CA1178160A (en) * | 1981-09-10 | 1984-11-20 | Donald B. Compton | Liquid hard-surface cleaner |
GB2144763B (en) * | 1983-08-11 | 1987-10-28 | Procter & Gamble | Liquid detergent compositions with magnesium salts |
US4689168A (en) * | 1984-06-08 | 1987-08-25 | The Drackett Company | Hard surface cleaning composition |
US5075026A (en) * | 1986-05-21 | 1991-12-24 | Colgate-Palmolive Company | Microemulsion all purpose liquid cleaning composition |
US4921629A (en) * | 1988-04-13 | 1990-05-01 | Colgate-Palmolive Company | Heavy duty hard surface liquid detergent |
EP0428816A1 (en) * | 1989-11-23 | 1991-05-29 | The Procter & Gamble Company | Hard-surface cleaning compositions |
ZA925727B (en) * | 1991-08-09 | 1993-03-10 | Bristol Myers Squibb Co | Glass cleaning composition. |
-
1993
- 1993-05-27 CZ CZ943195A patent/CZ319594A3/en unknown
- 1993-05-27 EP EP93912803A patent/EP0647264B1/en not_active Expired - Lifetime
- 1993-05-27 ES ES93912803T patent/ES2087743T3/en not_active Expired - Lifetime
- 1993-05-27 SK SK1548-94A patent/SK154894A3/en unknown
- 1993-05-27 JP JP6501062A patent/JPH07507584A/en active Pending
- 1993-05-27 AU AU43184/93A patent/AU678360B2/en not_active Expired - Fee Related
- 1993-05-27 BR BR9306574A patent/BR9306574A/en not_active Application Discontinuation
- 1993-05-27 DE DE69302384T patent/DE69302384T2/en not_active Expired - Fee Related
- 1993-05-27 WO PCT/EP1993/001330 patent/WO1993025654A1/en not_active Application Discontinuation
- 1993-05-27 CA CA002136850A patent/CA2136850A1/en not_active Abandoned
- 1993-05-27 HU HU9403634A patent/HUT70082A/en unknown
- 1993-06-16 MY MYPI93001174A patent/MY109133A/en unknown
- 1993-06-17 IN IN194BO1993 patent/IN176902B/en unknown
Also Published As
Publication number | Publication date |
---|---|
AU678360B2 (en) | 1997-05-29 |
AU4318493A (en) | 1994-01-04 |
WO1993025654A1 (en) | 1993-12-23 |
EP0647264A1 (en) | 1995-04-12 |
CZ319594A3 (en) | 1995-05-17 |
IN176902B (en) | 1996-10-05 |
SK154894A3 (en) | 1995-07-11 |
DE69302384T2 (en) | 1996-09-26 |
EP0647264B1 (en) | 1996-04-24 |
HUT70082A (en) | 1995-09-28 |
JPH07507584A (en) | 1995-08-24 |
MY109133A (en) | 1996-12-31 |
DE69302384D1 (en) | 1996-05-30 |
CA2136850A1 (en) | 1993-12-23 |
ES2087743T3 (en) | 1996-07-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
FA8 | Dismissal: dismissal - article 36, par. 1 of industrial property law |