EP0463801A3 - Composition and method for fabric encrustation prevention - Google Patents
Composition and method for fabric encrustation prevention Download PDFInfo
- Publication number
- EP0463801A3 EP0463801A3 EP19910305579 EP91305579A EP0463801A3 EP 0463801 A3 EP0463801 A3 EP 0463801A3 EP 19910305579 EP19910305579 EP 19910305579 EP 91305579 A EP91305579 A EP 91305579A EP 0463801 A3 EP0463801 A3 EP 0463801A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- composition
- fabric encrustation
- prevention
- encrustation prevention
- fabric
- 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- Withdrawn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
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/10—Carbonates ; Bicarbonates
-
- 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
- C11D3/26—Organic compounds containing nitrogen
- C11D3/33—Amino carboxylic acids
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US542228 | 1983-10-14 | ||
US54222890A | 1990-06-22 | 1990-06-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0463801A2 EP0463801A2 (en) | 1992-01-02 |
EP0463801A3 true EP0463801A3 (en) | 1992-06-24 |
Family
ID=24162876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19910305579 Withdrawn EP0463801A3 (en) | 1990-06-22 | 1991-06-20 | Composition and method for fabric encrustation prevention |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0463801A3 (en) |
JP (1) | JPH05132696A (en) |
CA (1) | CA2044954A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4223807A1 (en) * | 1992-07-20 | 1994-01-27 | Basf Ag | Condensation products containing N, O-acetal or carbonamide structures, processes for their preparation and their use and condensation products containing acetallactone structures |
EP0708079B1 (en) * | 1993-07-09 | 1999-04-14 | Kao Corporation | 2-hydroxypropanediamine derivative and detergent composition containing the same |
IL116638A0 (en) * | 1995-01-12 | 1996-05-14 | Procter & Gamble | Method and compositions for laundering fabrics |
US5756784A (en) * | 1995-05-09 | 1998-05-26 | Kao Corporation | Amides, method for preparing the amides, and detergent compositions containing the amides |
DE19543162A1 (en) * | 1995-11-18 | 1997-05-22 | Basf Ag | Solid textile detergent formulation made of inorganic builders, glycine-N, N-diacetic acid derivatives as organic cobuilders as well as anionic and non-ionic surfactants |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1287887A (en) * | 1968-10-24 | 1972-09-06 | ||
US4144185A (en) * | 1978-02-24 | 1979-03-13 | The United States Of America As Represented By The Secretary Of The Interior | Method and composition for removing calcium sulfate scale deposits from surfaces |
EP0094723A1 (en) * | 1982-05-12 | 1983-11-23 | De Blauwe Lier B.V. | Method for washing of textiles in hard water and phosphate-free detergent compositions for use therein |
EP0181025A2 (en) * | 1984-11-02 | 1986-05-14 | The Procter & Gamble Company | Laundry detergent composition with enhanced stain removal |
US4698181A (en) * | 1986-06-30 | 1987-10-06 | The Procter & Gamble Company | Detergent compositions containing triethylenetetraminehexaacetic acid |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01146998A (en) * | 1987-12-04 | 1989-06-08 | Matsushita Electric Ind Co Ltd | Detergent for dishwasher |
JPH0299599A (en) * | 1988-10-07 | 1990-04-11 | Sumitomo Light Metal Ind Ltd | Cleaning agent for aluminum heat-exchanger for air-conditioning |
JP3126819B2 (en) * | 1992-07-31 | 2001-01-22 | 健一 中川 | Wet electric dust collector |
-
1991
- 1991-06-19 CA CA 2044954 patent/CA2044954A1/en not_active Abandoned
- 1991-06-20 EP EP19910305579 patent/EP0463801A3/en not_active Withdrawn
- 1991-06-21 JP JP3175792A patent/JPH05132696A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1287887A (en) * | 1968-10-24 | 1972-09-06 | ||
US4144185A (en) * | 1978-02-24 | 1979-03-13 | The United States Of America As Represented By The Secretary Of The Interior | Method and composition for removing calcium sulfate scale deposits from surfaces |
EP0094723A1 (en) * | 1982-05-12 | 1983-11-23 | De Blauwe Lier B.V. | Method for washing of textiles in hard water and phosphate-free detergent compositions for use therein |
EP0181025A2 (en) * | 1984-11-02 | 1986-05-14 | The Procter & Gamble Company | Laundry detergent composition with enhanced stain removal |
US4698181A (en) * | 1986-06-30 | 1987-10-06 | The Procter & Gamble Company | Detergent compositions containing triethylenetetraminehexaacetic acid |
Non-Patent Citations (3)
Title |
---|
WORLD PATENTS INDEX LATEST Week 8519, Derwent Publications Ltd., London, GB; AN 85-113568 & JP-A-6 0055099 (TEIKOKU CHEM IND LTD) 29 March 1985 * |
WORLD PATENTS INDEX LATEST Week 8929, Derwent Publications Ltd., London, GB; AN 89-210121 & JP-A-1 146 998 (MATSUSHITA ELC IND KK) 8 June 1989 * |
WORLD PATENTS INDEX LATEST Week 9021, Derwent Publications Ltd., London, GB; AN 90-159150 & JP-A-2 099 599 (SUMITOMO METAL IND KK) 11 April 1990 * |
Also Published As
Publication number | Publication date |
---|---|
CA2044954A1 (en) | 1991-12-23 |
JPH05132696A (en) | 1993-05-28 |
EP0463801A2 (en) | 1992-01-02 |
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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): AT BE CH DE DK ES FR GR 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): AT BE CH DE DK ES FR GR IT LI NL SE |
|
17P | Request for examination filed |
Effective date: 19920720 |
|
17Q | First examination report despatched |
Effective date: 19950623 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Withdrawal date: 19950810 |