MX9705877A - Proceso y composicion de blanqueo. - Google Patents
Proceso y composicion de blanqueo.Info
- Publication number
- MX9705877A MX9705877A MX9705877A MX9705877A MX9705877A MX 9705877 A MX9705877 A MX 9705877A MX 9705877 A MX9705877 A MX 9705877A MX 9705877 A MX9705877 A MX 9705877A MX 9705877 A MX9705877 A MX 9705877A
- Authority
- MX
- Mexico
- Prior art keywords
- composition
- bleaching
- bleaching process
- hydrogen peroxide
- less
- 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
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/0084—Antioxidants; Free-radical scavengers
-
- 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
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
- C11D17/041—Compositions releasably affixed on a substrate or incorporated into a dispensing means
-
- 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
- C11D3/042—Acids
-
- 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
- C11D3/3947—Liquid compositions
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)
- Biochemistry (AREA)
- Detergent Compositions (AREA)
- Cosmetics (AREA)
Abstract
Un proceso para blanquear y/o proporcionar la eliminacion de incrustaciones calizas de una superficie, que comprende aplicar a dicha superficie una composicion acuosa de peroxido de hidrogeno o un perácido orgánico cuya composicion tiene un pH de 2 o menor, que comprende mezclar: (a) una composicion acuosa que comprende peroxido de hidrogeno o un perácido orgánico que tiene un pH mayor de 2 pero menor de 7 (en los sucesivo el componente (a)) y, (b) una composicion ácida (en lo sucesivo el componente (b)) en donde los componentes (a) y (b) se mezclan por no más de dos horas antes de ser aplicados a la superficie que requiere del blanqueo y/o de la eliminacion de las incrustaciones calizas.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9501922A GB2297976A (en) | 1995-02-01 | 1995-02-01 | Improvements in or relating to a bleaching process |
GB9501922.0 | 1995-02-01 | ||
PCT/GB1996/000054 WO1996023858A1 (en) | 1995-02-01 | 1996-01-12 | Bleaching process and composition |
Publications (2)
Publication Number | Publication Date |
---|---|
MX9705877A true MX9705877A (es) | 1997-11-29 |
MXPA97005877A MXPA97005877A (es) | 1998-07-03 |
Family
ID=
Also Published As
Publication number | Publication date |
---|---|
ZA96730B (en) | 1996-08-16 |
US6127330A (en) | 2000-10-03 |
BR9607002A (pt) | 1997-10-28 |
ES2158273T3 (es) | 2001-09-01 |
EP0807156B1 (en) | 2001-03-21 |
GB2297976A (en) | 1996-08-21 |
AU4353196A (en) | 1996-08-21 |
AR000856A1 (es) | 1997-08-06 |
CN1100863C (zh) | 2003-02-05 |
DE69612185T2 (de) | 2001-09-13 |
DE69612185D1 (de) | 2001-04-26 |
GB9501922D0 (en) | 1995-03-22 |
AU705212B2 (en) | 1999-05-20 |
US5744439A (en) | 1998-04-28 |
EP0807156A1 (en) | 1997-11-19 |
NZ298123A (en) | 1999-02-25 |
WO1996023858A1 (en) | 1996-08-08 |
US6265366B1 (en) | 2001-07-24 |
CA2211300A1 (en) | 1996-08-08 |
CN1177977A (zh) | 1998-04-01 |
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