AR023241A1 - TRANSITION METAL WHITENING AGENTS - Google Patents
TRANSITION METAL WHITENING AGENTSInfo
- Publication number
- AR023241A1 AR023241A1 ARP000101480A AR023241A1 AR 023241 A1 AR023241 A1 AR 023241A1 AR P000101480 A ARP000101480 A AR P000101480A AR 023241 A1 AR023241 A1 AR 023241A1
- Authority
- AR
- Argentina
- Prior art keywords
- mixtures
- alkyl
- transition metal
- ppb
- weight
- 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
- C11D3/39—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
Sistema blanqueador, composicion detergente para el lavado de ropa y método para blanquear telas. Un sistema blanqueador que comprende: a) desde 1 ppb enpeso, de un catalizador de metal de transicion que comprende: (i) un metal de transicion; (ii) unligante que tiene la formula (1) en donde cada R esindependientemente hidrogeno, hidroxilo, alquilo C1-4, y mezclas de ellos; R1 es alquilo C1-4, arilo C6-10 y mezclas de ellos; R2 es alquilo C1-4, arilo C6-10y mezclas de ellos; R3 y R4 son cada unoindependientemente hidrogeno, alquilo C1-8, hidroxialquilo C1-8, -(CH2)xCO2R5 en donde R5 es alquilo C1-4, x es de 0 a4 y mezclas de ellos; X es carbonilo, -C(R6)2-, donde cada R6 es independientemente hidrogeno, hidroxilo, alquilo C1-4 y mezclas deellos; b) una fuente deperoxido de hidrogeno; y c) el resto son vehículos e ingredientes agregados. Una composicion detergente para el lavado de ropa que comprende: a) desde 1 ppb enpeso, de un catalizador de metal de transicion; b) desde el 0,01% en peso de un agente tensoactivo detersivo seleccionado del grupo formado por agentestensoactivos cationicos, anionicos, no ionicos, zwiterionicos, anfolíticos y mezclas de ellos; y c) el resto son vehículos e ingredientes agregados. Un métodopara blanquear telas que comprende poner a la tela en contacto con una solucion acuosa que comprende al menos 1 ppb del catalizador de metal de transicion.Bleaching system, laundry detergent composition and method for bleaching fabrics. A bleaching system comprising: a) from 1 ppb in weight, of a transition metal catalyst comprising: (i) a transition metal; (ii) a binder having the formula (1) wherein each R is independently hydrogen, hydroxyl, C1-4 alkyl, and mixtures thereof; R1 is C1-4 alkyl, C6-10 aryl and mixtures thereof; R2 is C1-4 alkyl, C6-10 aryl and mixtures thereof; R3 and R4 are each independently hydrogen, C1-8 alkyl, C1-8 hydroxyalkyl, - (CH2) xCO2R5 wherein R5 is C1-4 alkyl, x is 0 to 4 and mixtures thereof; X is carbonyl, -C (R6) 2-, where each R6 is independently hydrogen, hydroxyl, C1-4 alkyl and mixtures thereof; b) a source of hydrogen peroxide; and c) the rest are added vegetables and ingredients. A laundry detergent composition comprising: a) from 1 ppb weight, of a transition metal catalyst; b) from 0.01% by weight of a detersive surfactant selected from the group consisting of cationic, anionic, non-ionic, zwitterionic, ampholytic and mixtures thereof; and c) the rest are added vegetables and ingredients. A method for bleaching fabrics that comprises bringing the fabric into contact with an aqueous solution comprising at least 1 ppb of the transition metal catalyst.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12742699P | 1999-04-01 | 1999-04-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR023241A1 true AR023241A1 (en) | 2002-09-04 |
Family
ID=22430050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP000101480 AR023241A1 (en) | 1999-04-01 | 2000-03-31 | TRANSITION METAL WHITENING AGENTS |
Country Status (3)
Country | Link |
---|---|
AR (1) | AR023241A1 (en) |
AU (1) | AU4061900A (en) |
WO (1) | WO2000060045A1 (en) |
Families Citing this family (70)
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GB0030673D0 (en) * | 2000-12-15 | 2001-01-31 | Unilever Plc | Ligand and complex for catalytically bleaching a substrate |
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US7115549B2 (en) | 2001-08-02 | 2006-10-03 | Carnegie Mellon University | Composition comprising macrocyclic tetra-amido metal complex as bleaching catalyst |
WO2003104234A1 (en) * | 2002-06-06 | 2003-12-18 | Unilever N.V. | Ligand and complex for catalytically bleaching a substrate |
GB0212984D0 (en) * | 2002-06-06 | 2002-07-17 | Unilever Plc | Preserved enhancement of bleaching catalysts together |
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GB0222501D0 (en) | 2002-09-27 | 2002-11-06 | Unilever Plc | Composition and method for bleaching a substrate |
GB0313249D0 (en) * | 2003-06-09 | 2003-07-16 | Unilever Plc | Bleaching composition |
BRPI0411074A (en) * | 2003-06-09 | 2006-08-01 | Unilever Nv | liquid bleaching composition, and, method for bleaching a textile |
GB0323275D0 (en) * | 2003-10-04 | 2003-11-05 | Unilever Plc | Bleaching composition |
GB0325430D0 (en) * | 2003-10-31 | 2003-12-03 | Unilever Plc | Ligand and complex for catalytically bleaching a substrate |
GB0325432D0 (en) | 2003-10-31 | 2003-12-03 | Unilever Plc | Ligand and complex for catalytically bleaching a substrate |
GB0413058D0 (en) * | 2004-06-11 | 2004-07-14 | Unilever Plc | Bleaching composition |
EP1616936A1 (en) * | 2004-07-16 | 2006-01-18 | Unilever N.V. | Liquid bleaching composition |
EP1700907A1 (en) | 2005-03-11 | 2006-09-13 | Unilever N.V. | Liquid bleaching composition |
GB0511874D0 (en) * | 2005-06-11 | 2005-07-20 | Unilever Plc | Bleaching composition |
GB0511876D0 (en) * | 2005-06-11 | 2005-07-20 | Unilever Plc | Bleaching composition |
EP2038356B8 (en) | 2006-07-07 | 2011-06-22 | Unilever PLC | Liquid hardening |
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BRPI0909022B1 (en) | 2008-04-09 | 2020-11-10 | Basf Se | use of at least one compound, detergent, cleaner, disinfectant or bleach composition, and granule |
GB0810881D0 (en) | 2008-06-16 | 2008-07-23 | Unilever Plc | Improvements relating to fabric cleaning |
DE102008064009A1 (en) * | 2008-12-19 | 2010-06-24 | Clariant International Ltd. | Process for the preparation of 3,7-diaza-bicyclo [3.3.1] nonane-metal complexes |
EP2228429A1 (en) | 2009-03-13 | 2010-09-15 | Unilever PLC | Shading dye and catalyst combination |
EP2343336A1 (en) * | 2010-01-06 | 2011-07-13 | Unilever Plc, A Company Registered In England And Wales under company no. 41424 of Unilever House | Curing liquids |
DE102010007059A1 (en) | 2010-02-06 | 2011-08-11 | Clariant International Limited | Process for the preparation of 3,7-diazabicyclo [3.3.1] nonane metal complexes |
AU2011234744B2 (en) | 2010-03-31 | 2014-02-13 | Unilever Plc | Microcapsule incorporation in structured liquid detergents |
WO2011120799A1 (en) | 2010-04-01 | 2011-10-06 | Unilever Plc | Structuring detergent liquids with hydrogenated castor oil |
SI2582744T1 (en) * | 2010-06-16 | 2014-06-30 | Akzo Nobel Chemicals International B.V. | Accelerator solution and process for curing curable resins |
WO2012000846A1 (en) | 2010-06-28 | 2012-01-05 | Basf Se | Metal free bleaching composition |
EP2627658B1 (en) | 2010-10-11 | 2014-08-13 | WeylChem Switzerland AG | Method for producing 3,7-diaza-bicyclo[3.3.1]nonane metal complexes |
EP2441820A1 (en) | 2010-10-14 | 2012-04-18 | Unilever Plc, A Company Registered In England And Wales under company no. 41424 of Unilever House | Laundry detergent particles |
EP2474578A1 (en) | 2011-01-06 | 2012-07-11 | Rahu Catalytics Limited | Antiskinning compositions |
EP2670788B1 (en) | 2011-01-31 | 2015-03-11 | Unilever PLC | Alkaline liquid detergent compositions |
EP2495300A1 (en) | 2011-03-04 | 2012-09-05 | Unilever Plc, A Company Registered In England And Wales under company no. 41424 of Unilever House | Structuring detergent liquids with hydrogenated castor oil |
EP2476743B1 (en) | 2011-04-04 | 2013-04-24 | Unilever Plc, A Company Registered In England And Wales under company no. 41424 of Unilever House | Method of laundering fabric |
EP2522715A1 (en) | 2011-05-13 | 2012-11-14 | Unilever Plc, A Company Registered In England And Wales under company no. 41424 of Unilever House | Aqueous concentrated laundry detergent compositions |
EP2522714A1 (en) | 2011-05-13 | 2012-11-14 | Unilever Plc, A Company Registered In England And Wales under company no. 41424 of Unilever House | Aqueous concentrated laundry detergent compositions |
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KR102004562B1 (en) | 2011-10-25 | 2019-07-26 | 헨켈 아게 운트 코 카게아아 | Use of comb or block copolymers as soil antiredeposition agents and soil release agents in laundry processes |
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CN103602268B (en) * | 2013-10-10 | 2015-09-02 | 中钞油墨有限公司 | Environment-friendly type siccative and ink composite thereof |
US10214606B2 (en) | 2013-11-27 | 2019-02-26 | Basf Se | Random copolymers as soil release agents in laundry processes |
FI3077467T3 (en) | 2013-12-03 | 2023-01-13 | Drier composition and use thereof | |
WO2017186480A1 (en) | 2016-04-26 | 2017-11-02 | Basf Se | Metal free bleaching composition |
AU2017267050B2 (en) | 2016-05-17 | 2020-03-05 | Unilever Global Ip Limited | Liquid laundry detergent compositions |
ES2985315T3 (en) | 2016-05-17 | 2024-11-05 | Unilever Ip Holdings B V | Liquid detergent compositions for laundry |
WO2017202923A1 (en) | 2016-05-27 | 2017-11-30 | Unilever Plc | Laundry composition |
WO2018127390A1 (en) | 2017-01-06 | 2018-07-12 | Unilever N.V. | Stain removing composition |
WO2019038187A1 (en) | 2017-08-24 | 2019-02-28 | Unilever Plc | Improvements relating to fabric cleaning |
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CA3104683C (en) | 2018-07-05 | 2023-09-26 | Borchers Catalyst (UK) Limited | Curing of liquids comprising unsaturated resins, a peroxide and a chelant |
BR112020026101A2 (en) | 2018-07-05 | 2021-03-23 | Catexel Technologies Limited | formulation, method of preparing a formulation, composition, chelator of formula (i) or (ii), kit and application method |
US11518834B2 (en) | 2019-01-02 | 2022-12-06 | Polynt Composites USA, Inc. | Radically polymerizable compositions |
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---|---|---|---|---|
US3919102A (en) * | 1971-03-16 | 1975-11-11 | Henkel & Cie Gmbh | Composition and method for activating oxygen utilizing N-acylated tetraaza-bicyclo-nonandiones |
US5194416A (en) * | 1991-11-26 | 1993-03-16 | Lever Brothers Company, Division Of Conopco, Inc. | Manganese catalyst for activating hydrogen peroxide bleaching |
ZA981883B (en) * | 1997-03-07 | 1998-09-01 | Univ Kansas | Catalysts and methods for catalytic oxidation |
-
2000
- 2000-03-30 AU AU40619/00A patent/AU4061900A/en not_active Abandoned
- 2000-03-30 WO PCT/US2000/008690 patent/WO2000060045A1/en active Application Filing
- 2000-03-31 AR ARP000101480 patent/AR023241A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2000060045A1 (en) | 2000-10-12 |
AU4061900A (en) | 2000-10-23 |
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