ES2078955T3 - BLEACHING COMPOSITIONS FOR TEXTILES, EFFECTIVE AT LOW TEMPERATURES. - Google Patents
BLEACHING COMPOSITIONS FOR TEXTILES, EFFECTIVE AT LOW TEMPERATURES.Info
- Publication number
- ES2078955T3 ES2078955T3 ES90401635T ES90401635T ES2078955T3 ES 2078955 T3 ES2078955 T3 ES 2078955T3 ES 90401635 T ES90401635 T ES 90401635T ES 90401635 T ES90401635 T ES 90401635T ES 2078955 T3 ES2078955 T3 ES 2078955T3
- Authority
- ES
- Spain
- Prior art keywords
- textiles
- low temperatures
- effective
- bleaching
- bleaching compositions
- 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.)
- Expired - Lifetime
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
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3902—Organic or inorganic per-compounds combined with specific additives
- C11D3/3905—Bleach activators or bleach catalysts
- C11D3/3932—Inorganic compounds or complexes
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (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)
- Detergent Compositions (AREA)
Abstract
Detergent compositions which have a bleaching effect on textiles, adapted so as to contain a bleaching system based on peroxide compounds and of complexes of divalent metals of an atomic number of between 25 and 29 (or of their precursors) which, under the washing conditions, have a nett positive charge and act as catalysts for the decomposition of the peroxides, increasing the bleaching efficiency of the detergent compositions at low temperatures.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES8902082A ES2016465A6 (en) | 1989-06-14 | 1989-06-14 | Textile bleaching compositions effective at low temperatures. |
ES8902082 | 1989-06-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2078955T3 true ES2078955T3 (en) | 1996-01-01 |
ES2078955T5 ES2078955T5 (en) | 2004-05-16 |
Family
ID=8262530
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8902082A Expired - Fee Related ES2016465A6 (en) | 1989-06-14 | 1989-06-14 | Textile bleaching compositions effective at low temperatures. |
ES90401635T Expired - Lifetime ES2078955T5 (en) | 1989-06-14 | 1990-06-13 | WHITENING COMPOSITIONS FOR TEXTILES, EFFECTIVE AT LOW TEMPERATURES. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8902082A Expired - Fee Related ES2016465A6 (en) | 1989-06-14 | 1989-06-14 | Textile bleaching compositions effective at low temperatures. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0414581B2 (en) |
AT (1) | ATE128178T1 (en) |
DE (1) | DE69022515T3 (en) |
ES (2) | ES2016465A6 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2085642A1 (en) * | 1991-12-20 | 1993-06-21 | Ronald Hage | Bleach activation |
GB9127060D0 (en) * | 1991-12-20 | 1992-02-19 | Unilever Plc | Bleach activation |
US6069123A (en) * | 1995-06-30 | 2000-05-30 | Procter & Gamble Company | Peroxygen bleach-containing prespotting compositions with polyamine stabilizers providing improved fabric/color safety |
ES2233987T3 (en) * | 1996-09-26 | 2005-06-16 | Henkel Kommanditgesellschaft Auf Aktien | COMBINATION OF ACTIVE PRODUCTS CATALYTICALLY TO REINFORCE THE WHITENING EFFECT. |
US6069122A (en) * | 1997-06-16 | 2000-05-30 | The Procter & Gamble Company | Dishwashing detergent compositions containing organic diamines for improved grease cleaning, sudsing, low temperature stability and dissolution |
US6727212B2 (en) | 1997-11-10 | 2004-04-27 | The Procter & Gamble Company | Method for softening soil on hard surfaces |
CA2333610A1 (en) | 1998-06-02 | 1999-12-09 | Joanna Margaret Clarke | Dishwashing detergent compositions containing organic diamines |
GB0103526D0 (en) * | 2001-02-13 | 2001-03-28 | Unilever Plc | Composition and method for bleaching a substrate |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3002271A1 (en) * | 1980-01-23 | 1981-07-30 | VEB Waschmittelwerk Genthin, Stammbetrieb, DDR 3280 Genthin | Bleaching mixt. for detergent compsns. - contg. (in)organic peroxy cpd. opt. activator and water-soluble metal chelate complex |
US4478733A (en) * | 1982-12-17 | 1984-10-23 | Lever Brothers Company | Detergent compositions |
GB8329762D0 (en) * | 1983-11-08 | 1983-12-14 | Unilever Plc | Manganese adjuncts |
US4655782A (en) * | 1985-12-06 | 1987-04-07 | Lever Brothers Company | Bleach composition of detergent base powder and agglomerated manganese-alluminosilicate catalyst having phosphate salt distributed therebetween |
-
1989
- 1989-06-14 ES ES8902082A patent/ES2016465A6/en not_active Expired - Fee Related
-
1990
- 1990-06-13 AT AT90401635T patent/ATE128178T1/en active
- 1990-06-13 DE DE69022515T patent/DE69022515T3/en not_active Expired - Lifetime
- 1990-06-13 EP EP90401635A patent/EP0414581B2/en not_active Expired - Lifetime
- 1990-06-13 ES ES90401635T patent/ES2078955T5/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0414581B1 (en) | 1995-09-20 |
ATE128178T1 (en) | 1995-10-15 |
DE69022515T3 (en) | 2004-06-03 |
EP0414581B2 (en) | 2003-10-15 |
EP0414581A1 (en) | 1991-02-27 |
DE69022515D1 (en) | 1995-10-26 |
ES2078955T5 (en) | 2004-05-16 |
DE69022515T2 (en) | 1996-05-15 |
ES2016465A6 (en) | 1990-11-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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