AR038602A1 - A WHITENING COMPOSITION AND A PROCEDURE FOR WHITENING A SPOT THAT USES THIS COMPOSITION - Google Patents
A WHITENING COMPOSITION AND A PROCEDURE FOR WHITENING A SPOT THAT USES THIS COMPOSITIONInfo
- Publication number
- AR038602A1 AR038602A1 ARP030100600A AR038602A1 AR 038602 A1 AR038602 A1 AR 038602A1 AR P030100600 A ARP030100600 A AR P030100600A AR 038602 A1 AR038602 A1 AR 038602A1
- Authority
- AR
- Argentina
- Prior art keywords
- composition
- bleaching
- bleach
- whitening
- peroxyl
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 230000002087 whitening effect Effects 0.000 title 2
- 238000004061 bleaching Methods 0.000 abstract 6
- 239000007844 bleaching agent Substances 0.000 abstract 5
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical group OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 2
- 239000012736 aqueous medium Substances 0.000 abstract 2
- 238000011065 in-situ storage Methods 0.000 abstract 2
- 229940097156 peroxyl Drugs 0.000 abstract 2
- 239000002243 precursor Substances 0.000 abstract 2
- 102000004190 Enzymes Human genes 0.000 abstract 1
- 108090000790 Enzymes Proteins 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- -1 alkali metal salt Chemical class 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000002609 medium Substances 0.000 abstract 1
- 239000013110 organic ligand Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 125000000864 peroxy group Chemical group O(O*)* 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- 229910052723 transition metal Inorganic materials 0.000 abstract 1
- 150000003624 transition metals Chemical class 0.000 abstract 1
Landscapes
- Detergent Compositions (AREA)
- Cosmetics (AREA)
Abstract
Una composición blanqueadora que comprende un ligando orgánico que forma un complejo con un metal de transición para blanquear un substrato con oxígeno atmosférico, la composición blanqueadora al ser agregado a un medio acuoso brinda un medio de blanqueo acuoso substancialmente desprovisto de blanqueador de peroxígeno o un sistema blanqueador a base de peroxi o generador de peroxilo, junto con un precursor oxidable seleccionado entre el grupo que comprende: (i) un ácido insaturado o sal de metal alcalino del mismo; y (ii) un sistema generador para producir un ácido insaturado in situ en un medio acuoso, junto con una enzima para oxidar el precursor oxidable para formar un hidroperóxido in situ. La composición blanqueadora se la utiliza particularmente en un líquido comercial de "blanqueo con aire" y en un formato de blanqueo con peroxilo o "blanqueo con aire" granulado. Se divulga también un procedimiento para blanquear una mancha que emplea a la composición.A bleaching composition comprising an organic ligand that forms a complex with a transition metal for bleaching a substrate with atmospheric oxygen, the bleaching composition being added to an aqueous medium provides an aqueous bleaching medium substantially devoid of peroxygen bleach or a system peroxy bleach or peroxyl generator, together with an oxidizable precursor selected from the group comprising: (i) an unsaturated acid or alkali metal salt thereof; and (ii) a generating system for producing an unsaturated acid in situ in an aqueous medium, together with an enzyme to oxidize the oxidizable precursor to form a hydroperoxide in situ. The bleaching composition is particularly used in a commercial "air bleach" liquid and in a peroxyl bleach or granulated "air bleach" format. A method for bleaching a stain that employs the composition is also disclosed.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0204824A GB0204824D0 (en) | 2002-02-28 | 2002-02-28 | Bleach catalyst enhancement |
| GB0212751A GB0212751D0 (en) | 2002-02-28 | 2002-05-31 | Bleach catalyst enhancement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR038602A1 true AR038602A1 (en) | 2005-01-19 |
Family
ID=9932066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP030100600 AR038602A1 (en) | 2002-02-28 | 2003-02-25 | A WHITENING COMPOSITION AND A PROCEDURE FOR WHITENING A SPOT THAT USES THIS COMPOSITION |
Country Status (3)
| Country | Link |
|---|---|
| AR (1) | AR038602A1 (en) |
| GB (2) | GB0204824D0 (en) |
| ZA (1) | ZA200406721B (en) |
-
2002
- 2002-02-28 GB GB0204824A patent/GB0204824D0/en not_active Ceased
- 2002-05-31 GB GB0212751A patent/GB0212751D0/en not_active Ceased
-
2003
- 2003-02-25 AR ARP030100600 patent/AR038602A1/en unknown
-
2004
- 2004-08-24 ZA ZA200406721A patent/ZA200406721B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA200406721B (en) | 2006-06-28 |
| GB0204824D0 (en) | 2002-04-17 |
| GB0212751D0 (en) | 2002-07-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AR031908A1 (en) | WHITENING COMPOSITION THAT INCLUDES A CLASS OF BINDING OR COMPLEX OF THE SAME AS A CATALYST FOR CATALITICALLY WHITENING SUBSTRATES WITH ATMOSPHERIC OXYGEN | |
| HUP0104295A2 (en) | Use of organic substance forming a complex with a transition metal for preparing a bleaching composition and method for bleaching a substrate | |
| EP1483198B8 (en) | Device for generating aqueous chlorine dioxide solutions | |
| ATE161037T1 (en) | OXIDANT | |
| CO5231217A1 (en) | PRIMARY ALCOHOL OXIDATION PROCEDURE | |
| ES2174605T3 (en) | PROCEDURE FOR SELECTIVE OXIDATION OF PRIMARY ALCOHOLS. | |
| BR9900604A (en) | Aqueous disinfectant containing perfomanic acid and peracetic acid, process for producing and using it | |
| BR9909685A (en) | Processes for the preparation of monoperoxy ester or monoperoxy carbonate, for the preparation of mixed peroxide, for the preparation of a mixed diperoxy ester and a peroxy ester peroxy carbonate, and for the preparation of a mixed diperoxy carbonate, monoperoxy ester or monoperoxy carbonate, mixed peroxide, mixed diperoxy ester and peroxy ester peroxy carbonate, mixed diperoxy carbonate, use of peroxy esters, peroxy carbonates, mixed diperoxides, mixed peroxy carbonates and peroxy ester mixed peroxy carbonates, and, formulation | |
| AR035442A1 (en) | A WHITENING COMPOSITION | |
| AR038602A1 (en) | A WHITENING COMPOSITION AND A PROCEDURE FOR WHITENING A SPOT THAT USES THIS COMPOSITION | |
| AR035232A1 (en) | AIR WHITENING CATALYSTS WITH INTENSIFIER AND MODERATING AGENT | |
| MX9300491A (en) | DETERGENT COMPOSITIONS THAT INHIBIT THE TRANSFER OF DYE IN THE WASH. | |
| TW200510055A (en) | Method and apparatus for treating waste gas containing acids and/or bases | |
| AR044642A1 (en) | LIQUID WHITENING COMPOSITION | |
| AR032441A1 (en) | A WHITENING COMPOSITION, A COMMERCIAL CONTAINER THAT UNDERSTANDS IT AND A METHOD FOR WHITENING A SUBSTRATE | |
| WO1996006909A3 (en) | Enzymatic, active oxygen-releasing mixture and peracid production | |
| AR023239A1 (en) | COMPOSITION AND METHOD FOR WHITENING SUBSTRATES | |
| ID25472A (en) | USE OF CHEMICAL SPEED OXIDATION IN OXIDATION OF GALACTOS TYPE THAT CAN BE OXIDIZED FROM POLYMERS CONTAINING ALCOHOL CONFIGURATION | |
| IT1251640B (en) | PROCESS FOR OXIDIZING AROMATIC AND ALIPHATIC COMPOUNDS | |
| AR045854A1 (en) | WHITENING COMPOSITION | |
| AR038601A1 (en) | WHITENING COMPOSITION AND PROCEDURE FOR USE | |
| ID29644A (en) | PROCESS FOR MAKING 2,3,5-TRIMETYL-p-BENZOKUINON | |
| DE50303275D1 (en) | 5,7,7-trimethyloctanenitrile | |
| RU2001120314A (en) | Disinfectant composition | |
| SV2006002223A (en) | PHARMACEUTICAL COMPOSITION REF. BHCO41369-SV |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB | Suspension of granting procedure |