EP0402981A3 - Heavy duty washing process - Google Patents
Heavy duty washing process Download PDFInfo
- Publication number
- EP0402981A3 EP0402981A3 EP19900201428 EP90201428A EP0402981A3 EP 0402981 A3 EP0402981 A3 EP 0402981A3 EP 19900201428 EP19900201428 EP 19900201428 EP 90201428 A EP90201428 A EP 90201428A EP 0402981 A3 EP0402981 A3 EP 0402981A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- heavy duty
- washing process
- fabric
- weight
- duty washing
- 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.)
- Withdrawn
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
- C11D3/16—Organic compounds
- C11D3/18—Hydrocarbons
-
- 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
-
- 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
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F43/00—Dry-cleaning apparatus or methods using volatile solvents
- D06F43/08—Associated apparatus for handling and recovering the solvents
- D06F43/081—Reclaiming or recovering the solvent from a mixture of solvent and contaminants, e.g. by distilling
- D06F43/085—Filtering arrangements; Filter cleaning; Filter-aid powder dispensers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Textile Engineering (AREA)
- Detergent Compositions (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB898913881A GB8913881D0 (en) | 1989-06-16 | 1989-06-16 | Detergent compositions |
GB8913881 | 1989-06-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0402981A2 EP0402981A2 (en) | 1990-12-19 |
EP0402981A3 true EP0402981A3 (en) | 1991-10-23 |
Family
ID=10658557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19900201428 Withdrawn EP0402981A3 (en) | 1989-06-16 | 1990-06-05 | Heavy duty washing process |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0402981A3 (en) |
AU (1) | AU627890B2 (en) |
CA (1) | CA2018738A1 (en) |
FI (1) | FI903011A0 (en) |
GB (1) | GB8913881D0 (en) |
NZ (1) | NZ234033A (en) |
ZA (1) | ZA904668B (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5591236A (en) | 1995-03-30 | 1997-01-07 | The Procter & Gamble Company | Polyacrylate emulsified water/solvent fabric cleaning compositions and methods of using same |
US5972041A (en) | 1995-06-05 | 1999-10-26 | Creative Products Resource, Inc. | Fabric-cleaning kits using sprays, dipping solutions or sponges containing fabric-cleaning compositions |
US6036727A (en) | 1995-06-05 | 2000-03-14 | Creative Products Resource, Inc. | Anhydrous dry-cleaning compositions containing polysulfonic acid, and dry-cleaning kits for delicate fabrics |
US6086634A (en) | 1995-06-05 | 2000-07-11 | Custom Cleaner, Inc. | Dry-cleaning compositions containing polysulfonic acid |
US6238736B1 (en) | 1995-09-29 | 2001-05-29 | Custom Cleaner, Inc. | Process for softening or treating a fabric article |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2672043B3 (en) * | 1991-01-24 | 1992-12-31 | Perrier Materiel | PROCESS FOR THE TREATMENT OF WASHING EFFLUENTS OF PRODUCTS, PARTICULARLY INDUSTRIAL FABRICS AND WASHING INSTALLATION USING THE SAME. |
JP2610552B2 (en) * | 1991-10-04 | 1997-05-14 | 花王株式会社 | Cleaning method |
US5314580A (en) * | 1992-07-08 | 1994-05-24 | Mauvin Material & Chemical Processing Limited | Process for the removal of ink, resin, and adhesive residues from paper, textile fabrics and solid surfaces |
AU675833B2 (en) * | 1994-03-23 | 1997-02-20 | Amway Corporation | Concentrated all-purpose light duty liquid cleaning composition and method of use |
US5531939A (en) * | 1994-03-23 | 1996-07-02 | Amway Corporation | Concentrated glass and window cleaning composition and method of use |
US6013185A (en) * | 1997-09-25 | 2000-01-11 | Rhodia Inc. | Recovery and reuse of nonionic surfactants from aqueous solutions |
WO2001094510A1 (en) * | 2000-06-06 | 2001-12-13 | Church & Dwight Company, Inc. | Recyclable cleaning compositions |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1518676A (en) * | 1975-10-30 | 1978-07-19 | Procter & Gamble Ltd | Detergent compositions |
GB2194547A (en) * | 1986-09-02 | 1988-03-09 | Colgate Palmolive Co | Laundry pre-spotter composition providing oily soil removal |
EP0281881A2 (en) * | 1987-03-07 | 1988-09-14 | Henkel Kommanditgesellschaft auf Aktien | Process for removing stains from textiles |
EP0312347A1 (en) * | 1987-10-15 | 1989-04-19 | Separation Dynamics Inc | Separation of water from hydrocarbons and halogenated hydrocarbons |
EP0335471A2 (en) * | 1988-03-31 | 1989-10-04 | Colgate-Palmolive Company | Liquid cleansing composition containing non-polar solvent |
-
1989
- 1989-06-16 GB GB898913881A patent/GB8913881D0/en active Pending
-
1990
- 1990-06-05 EP EP19900201428 patent/EP0402981A3/en not_active Withdrawn
- 1990-06-11 CA CA002018738A patent/CA2018738A1/en not_active Abandoned
- 1990-06-12 NZ NZ234033A patent/NZ234033A/en unknown
- 1990-06-14 AU AU57093/90A patent/AU627890B2/en not_active Ceased
- 1990-06-15 ZA ZA904668A patent/ZA904668B/en unknown
- 1990-06-15 FI FI903011A patent/FI903011A0/en not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1518676A (en) * | 1975-10-30 | 1978-07-19 | Procter & Gamble Ltd | Detergent compositions |
GB2194547A (en) * | 1986-09-02 | 1988-03-09 | Colgate Palmolive Co | Laundry pre-spotter composition providing oily soil removal |
EP0281881A2 (en) * | 1987-03-07 | 1988-09-14 | Henkel Kommanditgesellschaft auf Aktien | Process for removing stains from textiles |
EP0312347A1 (en) * | 1987-10-15 | 1989-04-19 | Separation Dynamics Inc | Separation of water from hydrocarbons and halogenated hydrocarbons |
EP0335471A2 (en) * | 1988-03-31 | 1989-10-04 | Colgate-Palmolive Company | Liquid cleansing composition containing non-polar solvent |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5591236A (en) | 1995-03-30 | 1997-01-07 | The Procter & Gamble Company | Polyacrylate emulsified water/solvent fabric cleaning compositions and methods of using same |
US5972041A (en) | 1995-06-05 | 1999-10-26 | Creative Products Resource, Inc. | Fabric-cleaning kits using sprays, dipping solutions or sponges containing fabric-cleaning compositions |
US5997586A (en) | 1995-06-05 | 1999-12-07 | Smith; James A. | Dry-cleaning bag with an interior surface containing a dry-cleaning composition |
US6036727A (en) | 1995-06-05 | 2000-03-14 | Creative Products Resource, Inc. | Anhydrous dry-cleaning compositions containing polysulfonic acid, and dry-cleaning kits for delicate fabrics |
US6086634A (en) | 1995-06-05 | 2000-07-11 | Custom Cleaner, Inc. | Dry-cleaning compositions containing polysulfonic acid |
US6179880B1 (en) | 1995-06-05 | 2001-01-30 | Custom Cleaner, Inc. | Fabric treatment compositions containing polysulfonic acid and organic solvent |
US6238736B1 (en) | 1995-09-29 | 2001-05-29 | Custom Cleaner, Inc. | Process for softening or treating a fabric article |
US6254932B1 (en) | 1995-09-29 | 2001-07-03 | Custom Cleaner, Inc. | Fabric softener device for in-dryer use |
Also Published As
Publication number | Publication date |
---|---|
NZ234033A (en) | 1992-09-25 |
AU627890B2 (en) | 1992-09-03 |
ZA904668B (en) | 1992-02-26 |
CA2018738A1 (en) | 1990-12-16 |
EP0402981A2 (en) | 1990-12-19 |
FI903011A0 (en) | 1990-06-15 |
GB8913881D0 (en) | 1989-08-02 |
AU5709390A (en) | 1990-12-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): BE CH DE DK ES FR GB IT LI NL SE |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): BE CH DE DK ES FR GB IT LI NL SE |
|
17P | Request for examination filed |
Effective date: 19920113 |
|
RAP3 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: UNILEVER N.V. Owner name: UNILEVER PLC |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19940104 |