ES8501794A1 - Procedimiento para la obtencion de activadores de blanqueo granulares. - Google Patents
Procedimiento para la obtencion de activadores de blanqueo granulares.Info
- Publication number
- ES8501794A1 ES8501794A1 ES515965A ES515965A ES8501794A1 ES 8501794 A1 ES8501794 A1 ES 8501794A1 ES 515965 A ES515965 A ES 515965A ES 515965 A ES515965 A ES 515965A ES 8501794 A1 ES8501794 A1 ES 8501794A1
- Authority
- ES
- Spain
- Prior art keywords
- bleach activator
- granular bleach
- weight
- water
- granular
- 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
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
- C11D3/3935—Bleach activators or bleach catalysts granulated, coated or protected
-
- 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
- C11D3/20—Organic compounds containing oxygen
- C11D3/22—Carbohydrates or derivatives thereof
- C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
-
- 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
- C11D3/20—Organic compounds containing oxygen
- C11D3/22—Carbohydrates or derivatives thereof
- C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
- C11D3/225—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin etherified, e.g. CMC
-
- 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
- C11D3/37—Polymers
- C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3769—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines
- C11D3/3776—Heterocyclic compounds, e.g. lactam
-
- 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
- C11D3/3907—Organic compounds
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)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Molecular Biology (AREA)
- Emergency Medicine (AREA)
- Detergent Compositions (AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE ACTIVADORES DE BLANQUEO GRANULARES.CONSISTE EN: A) HOMOGENEIZAR EN UN APARATO MEZCLADOR EN FORMA PULVERIZADA Y EN AUSENCIA DE AGUA, 70-90,5 EN PESO, DE UNA SUSTANCIA ACTIVADORA PARA PERCOMPUESTOS CON UN TAMAÑO DE PARTICULA DE 10 A 300 UM, 0,5-30 EN PESO, DE UNA SUSTANCIA DE ESTALLIDO HINCHABLE CON AGUA, TAL COMO POLIVINILPIRROLIDONA O CARBOHIDRATO DE ALTO PESO MOLECULAR, Y 1-10 EN PESO DE UN VEHICULO Y/O DISPERSANTE ORGANICO O INORGANICO, TAL COMO UNA SAL ALCALINA O ALCALINOTERREA DEL ACIDOS FOSFORICO; B) COMPACTAR EL PRODUCTO HOMOGENEIZADO, INTRODUCIENDO EL MISMO MEDIANTE HUSILLO ALIMENTADOR EN LA RANURA ENTRE DOS RODILLOS DE PRENSADO PARA LA OBTENCION DE UNA TIRA SIN FIN; Y C) DESMENUZAR LA TIRA EN UN MOLINO DE MARTILLOS O EN UNA TRITURADORA DE TAMIZ HASTA UN TAMAÑO DE PARTICULA DE 0,5 A 3 MM SEPARANDOSE LAS PARTICULAS POR TAMIZADO O POR ASENTADO RECICLADO, LAS PARTICULAS DE TAMAÑO SUPERIOR AL INDICADO, AL DESMENUZADO Y LAS PARTICULAS DE TAMAÑO INFERIORAL INDICADO, SE RECICLA AL COMPACTADO.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813138551 DE3138551A1 (de) | 1981-09-28 | 1981-09-28 | Koerniger bleichaktivator |
DE19823208216 DE3208216A1 (de) | 1982-03-06 | 1982-03-06 | Koerniger bleichaktivator |
Publications (2)
Publication Number | Publication Date |
---|---|
ES515965A0 ES515965A0 (es) | 1984-12-01 |
ES8501794A1 true ES8501794A1 (es) | 1984-12-01 |
Family
ID=25796390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES515965A Expired ES8501794A1 (es) | 1981-09-28 | 1982-09-27 | Procedimiento para la obtencion de activadores de blanqueo granulares. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4695397A (es) |
EP (1) | EP0075818B2 (es) |
CA (1) | CA1217301A (es) |
DE (1) | DE3268039D1 (es) |
ES (1) | ES8501794A1 (es) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8606804D0 (en) * | 1986-03-19 | 1986-04-23 | Warwick International Ltd | Particulate bleach activator composition |
GB8607388D0 (en) * | 1986-03-25 | 1986-04-30 | Unilever Plc | Activator compositions |
GB8607387D0 (en) * | 1986-03-25 | 1986-04-30 | Unilever Plc | Activator compositions |
US5112514A (en) * | 1986-11-06 | 1992-05-12 | The Clorox Company | Oxidant detergent containing stable bleach activator granules |
US5002691A (en) * | 1986-11-06 | 1991-03-26 | The Clorox Company | Oxidant detergent containing stable bleach activator granules |
US4883833A (en) * | 1988-06-15 | 1989-11-28 | Hughes Ronald E | Process for producing a dry granular product |
US5269962A (en) * | 1988-10-14 | 1993-12-14 | The Clorox Company | Oxidant composition containing stable bleach activator granules |
DE3843195A1 (de) * | 1988-12-22 | 1990-06-28 | Hoechst Ag | Verfahren zur herstellung eines lagerstabilen, leicht loeslichen bleichaktivator-granulats |
KR920703439A (ko) * | 1989-08-19 | 1992-12-17 | 원본미기재 | 과 붕산염 일수화물의 과립화 방법 |
DE4014978A1 (de) * | 1990-05-10 | 1991-11-14 | Basf Ag | Verfahren zur herstellung einer koernigen bleichaktivatorzusammensetzung |
DE4024759A1 (de) * | 1990-08-03 | 1992-02-06 | Henkel Kgaa | Bleichaktivatoren in granulatform |
US5458801A (en) * | 1991-09-27 | 1995-10-17 | Kao Corporation | Process for producing granular bleach activator composition and granular bleach activator composition |
US5259994A (en) * | 1992-08-03 | 1993-11-09 | The Procter & Gamble Company | Particulate laundry detergent compositions with polyvinyl pyrollidone |
DE4242482A1 (de) * | 1992-12-16 | 1994-06-23 | Henkel Kgaa | Verfahren zur Herstellung von pulverförmigen Waschmitteln |
DE4439039A1 (de) | 1994-11-02 | 1996-05-09 | Hoechst Ag | Granulierte Bleichaktivatoren und ihre Herstellung |
DE19641708A1 (de) | 1996-10-10 | 1998-04-16 | Clariant Gmbh | Verfahren zur Herstellung eines gecoateten Bleichaktivatorgranulats |
DE19651415A1 (de) * | 1996-12-11 | 1998-06-18 | Henkel Ecolab Gmbh & Co Ohg | Verfahren zur Instrumentendesinfektion |
DE19758811B4 (de) | 1997-03-11 | 2008-12-18 | Henkel Ag & Co. Kgaa | Waschmittelpressling |
DE19710254A1 (de) | 1997-03-13 | 1998-09-17 | Henkel Kgaa | Wasch- oder reinigungsaktive Formkörper für den Gebrauch im Haushalt |
DE19740671A1 (de) * | 1997-09-16 | 1999-03-18 | Clariant Gmbh | Bleichaktivator-Granulate |
DE19740668A1 (de) | 1997-09-16 | 1999-03-18 | Clariant Gmbh | Lagerstabiles Bleichaktivator-Granulat |
GB2345701A (en) * | 1999-01-12 | 2000-07-19 | Procter & Gamble | Particulate bleaching components |
DE60000022T2 (de) | 1999-03-05 | 2002-03-14 | Rohm And Haas Co., Philadelphia | Verbesserte teilchenförmige Zusammensetzungen |
DE19912031A1 (de) * | 1999-03-17 | 2000-09-21 | Basf Ag | Verwendung von quervernetztem Polyvinylpyrrolidon zur Erhöhung der Zerfallgeschwindigkeit von kompakten teilchenförmigen Wasch- und Reinigungsmitteln |
US7765133B1 (en) * | 2000-02-16 | 2010-07-27 | Omgeo Llc | System for facilitating trade processing and trade management |
US7550156B2 (en) | 2001-11-23 | 2009-06-23 | Rohm And Haas Company | Optimised pellet formulations |
GB0710559D0 (en) * | 2007-06-02 | 2007-07-11 | Reckitt Benckiser Nv | Composition |
DE102007059970A1 (de) * | 2007-12-11 | 2009-09-10 | Henkel Ag & Co. Kgaa | Reinigungsmittel |
GB0901207D0 (en) * | 2009-01-26 | 2009-03-11 | Innospec Ltd | Chelating agents and methods relating thereto |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2048331A1 (de) * | 1970-10-01 | 1972-04-06 | Henkel & Cie GmbH, 4000 Dusseldorf | Feste, pulverförmige bis kornige Mittel zur Herstellung von kaltwirksamen Bleich flotten, insbesondere von kaltwirksamen blei chenden Waschlaugen, und Verfahren zur Her stellung dieser Mittel |
GB1573406A (en) * | 1975-12-18 | 1980-08-20 | Unilever Ltd | Bleaching detergent compositions |
NL180122C (nl) * | 1977-12-22 | 1987-01-02 | Unilever Nv | Bleekactivator in granulaatvorm. |
DE3011998C2 (de) * | 1980-03-28 | 1982-06-16 | Henkel KGaA, 4000 Düsseldorf | Verfahren zur Herstellung eines lagerstabilen, leichtlöslichen Granulates mit einem Gehalt an Bleichaktivatoren |
EP0053859B1 (en) * | 1980-12-09 | 1985-04-03 | Unilever N.V. | Bleach activator granules |
-
1982
- 1982-09-18 DE DE8282108646T patent/DE3268039D1/de not_active Expired
- 1982-09-18 EP EP82108646A patent/EP0075818B2/de not_active Expired - Lifetime
- 1982-09-27 CA CA000412236A patent/CA1217301A/en not_active Expired
- 1982-09-27 ES ES515965A patent/ES8501794A1/es not_active Expired
-
1986
- 1986-09-15 US US06/907,161 patent/US4695397A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA1217301A (en) | 1987-02-03 |
EP0075818B1 (de) | 1985-12-18 |
DE3268039D1 (en) | 1986-01-30 |
EP0075818B2 (de) | 1990-03-14 |
EP0075818A3 (en) | 1984-03-07 |
US4695397A (en) | 1987-09-22 |
ES515965A0 (es) | 1984-12-01 |
EP0075818A2 (de) | 1983-04-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970303 |