ES2071418T3 - Particulas encapsuladas con cera y procedimiento de fabricacion de las mismas. - Google Patents
Particulas encapsuladas con cera y procedimiento de fabricacion de las mismas.Info
- Publication number
- ES2071418T3 ES2071418T3 ES92201091T ES92201091T ES2071418T3 ES 2071418 T3 ES2071418 T3 ES 2071418T3 ES 92201091 T ES92201091 T ES 92201091T ES 92201091 T ES92201091 T ES 92201091T ES 2071418 T3 ES2071418 T3 ES 2071418T3
- Authority
- ES
- Spain
- Prior art keywords
- wax
- particles
- encapsulated
- particles encapsulated
- coating
- 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
- C11D3/3935—Bleach activators or bleach catalysts granulated, coated or protected
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/04—Making microcapsules or microballoons by physical processes, e.g. drying, spraying
- B01J13/043—Drying and spraying
-
- 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
- C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules
-
- 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
- C11D3/38—Products with no well-defined composition, e.g. natural products
- C11D3/386—Preparations containing enzymes, e.g. protease or amylase
- C11D3/38672—Granulated or coated enzymes
-
- 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
- C11D3/3945—Organic per-compounds
-
- 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
- C11D3/395—Bleaching agents
- C11D3/3955—Organic bleaching agents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Inorganic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Detergent Compositions (AREA)
Abstract
PARTICULAS DE NUCLEO SOLIDO ENCAPSULADAS EN UN SOLO REVESTIMIENTO DE CERA DE PARAFINA Y UNA PEQUEÑA CANTIDAD DE UN ADITIVO DE CERA, TENIENDO LA CERA UN PUNTO DE FUSION DE UNOS 40 A UNOS 50 (GRADOS) C. EL REVESTIMIENTO DE PARAFINA PUEDE CONTENER DE UN 20 A UN 90% EN PESO DE LA PARTICULA Y PUEDE TENER UN GROSOR DE 100 A 1.500 MICRAS. EL REVESTIMIENTO PROPORCIONA UNA ESTABILIDAD MEJORADA Y PROLONGA EL TIEMPO EN QUE LAS PARTICULAS ENCAPSULADAS EN EL PUEDEN PERMANECER ACTIVAS EN ENTORNOS ACUOSOS. LA PARTICULA ENCAPSULADA SE HACE A BASE DE PULVERIZAR CERA DERRETIDA SOBRE LA PARTICULAS EN UN LECHO FLUIDIFICADO. LAS COMPOSICIONES DE LIMPIEZA EN POLVO O LIQUIDAS, EN PARTICULAR LOS DETERGENTES LIQUIDOS LAVAVAJILLAS AUTOMATICOS, PUEDEN INCORPORAR DE UN 0,01 A UN 20% EN PESO DE LA COMPOSICION DE LAS PARTICULAS ENCAPSULADAS EN CERA REVESTIDAS.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/688,691 US5230822A (en) | 1989-11-15 | 1991-04-24 | Wax-encapsulated particles |
US84714292A | 1992-03-31 | 1992-03-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2071418T3 true ES2071418T3 (es) | 1995-06-16 |
Family
ID=27104265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92201091T Expired - Lifetime ES2071418T3 (es) | 1991-04-24 | 1992-04-16 | Particulas encapsuladas con cera y procedimiento de fabricacion de las mismas. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0510761B1 (es) |
JP (1) | JPH0826360B2 (es) |
AU (1) | AU652438B2 (es) |
BR (1) | BR9201531A (es) |
CA (1) | CA2066871C (es) |
DE (1) | DE69201589T2 (es) |
ES (1) | ES2071418T3 (es) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5336430A (en) * | 1992-11-03 | 1994-08-09 | Lever Brothers Company, Division Of Conopco, Inc. | Liquid detergent composition containing biodegradable structurant |
US5480577A (en) * | 1994-06-07 | 1996-01-02 | Lever Brothers Company, Division Of Conopco, Inc. | Encapsulates containing surfactant for improved release and dissolution rates |
WO1996001308A1 (en) * | 1994-07-04 | 1996-01-18 | Unilever N.V. | Washing process and composition |
EP0772670A4 (en) * | 1994-07-21 | 1998-01-28 | Procter & Gamble | BLEACHING AGENTS CONTAINING PARAFFIN OIL OR WAX IN SEPARATE PARTICLES |
EP1149144A1 (en) | 1999-02-05 | 2001-10-31 | Unilever Plc | Dish washing process and compositions relating thereto |
US6767880B1 (en) | 1999-04-19 | 2004-07-27 | The Procter & Gamble Company | Liquid dishwashing detergent composition having polymeric particles |
JP2002542384A (ja) * | 1999-04-19 | 2002-12-10 | ザ、プロクター、エンド、ギャンブル、カンパニー | ポリマー粒子を有する液体食器洗浄用洗剤組成物 |
US6673763B1 (en) | 1999-09-24 | 2004-01-06 | Novozymes A/S | Particles for liquid compositions |
ATE326520T1 (de) * | 1999-09-24 | 2006-06-15 | Novozymes As | Teilchen für flüssige zubereitungen |
US6730651B2 (en) * | 2001-08-28 | 2004-05-04 | Unilever Home & Personal Care Usa Division Of Conopco. Inc. | Concentrated stock of capsules for detergent or personal care compositions |
US20030176308A1 (en) * | 2002-03-14 | 2003-09-18 | Unilever Home & Personal Usa | Detergent compositions containing components modified to float in water |
DE10361084A1 (de) | 2003-06-13 | 2005-01-05 | Henkel Kgaa | Lagerstabile Bleichmittelzusammensetzungen auf Basis von Peroxycarbonsäuren |
DE102004002732B4 (de) * | 2004-01-20 | 2006-11-16 | Dr. Paul Lohmann Gmbh Kg | Herstellungsverfahren für mikroverkapselte Eisen-II-Sulfat enthaltende Partikel sowie Eisen-II-Sulfat enthaltende Partikel mit Mikroverkapselungen |
DE102004018790B4 (de) | 2004-04-15 | 2010-05-06 | Henkel Ag & Co. Kgaa | Wasserlöslich umhüllte Bleichmittelteilchen |
DE102004019139A1 (de) | 2004-04-16 | 2005-11-10 | Henkel Kgaa | Flüssigkristallines Wasch- oder Reinigungsmittel mit teilchenförmigem Bleichmittel |
JP5031309B2 (ja) * | 2005-09-30 | 2012-09-19 | 花王株式会社 | 食器洗浄機用洗浄剤組成物 |
JP2007302760A (ja) * | 2006-05-10 | 2007-11-22 | Kao Corp | 複合粒子 |
US20090163398A1 (en) * | 2005-11-16 | 2009-06-25 | Kao Corporation | Composite particle |
JP4907327B2 (ja) * | 2006-02-07 | 2012-03-28 | 花王株式会社 | 食器洗浄機用洗浄剤組成物 |
DE102006018344A1 (de) * | 2006-04-19 | 2007-10-31 | Henkel Kgaa | Umhüllte Imidoperoxocarbonsäureteilchen |
DE102006018780A1 (de) * | 2006-04-20 | 2007-10-25 | Henkel Kgaa | Granulat eines sensitiven Wasch- oder Reinigungsmittelinhaltsstoffs |
DE102006023937A1 (de) * | 2006-05-19 | 2007-11-22 | Henkel Kgaa | Verkapselte Bleichmittelteilchen |
DE102007004054A1 (de) | 2007-01-22 | 2008-07-24 | Henkel Ag & Co. Kgaa | Verfahren zur Herstellung teilchenförmiger Bleichmittelzusammensetzungen |
JP5422142B2 (ja) * | 2007-05-30 | 2014-02-19 | ライオン株式会社 | 漂白剤カプセル化粒子およびその製造方法 |
DE102007052206A1 (de) | 2007-10-30 | 2009-05-07 | Henkel Ag & Co. Kgaa | Bleichmittelhaltiges Wasch- oder Reinigungsmittel in Flüssiger Form |
JP2012522072A (ja) * | 2009-04-02 | 2012-09-20 | ザ プロクター アンド ギャンブル カンパニー | 送達粒子を含む組成物 |
US9993793B2 (en) | 2010-04-28 | 2018-06-12 | The Procter & Gamble Company | Delivery particles |
US9186642B2 (en) | 2010-04-28 | 2015-11-17 | The Procter & Gamble Company | Delivery particle |
CN103458859A (zh) | 2011-04-07 | 2013-12-18 | 宝洁公司 | 具有增强的聚丙烯酸酯微胶囊的沉积的个人清洁组合物 |
WO2012138690A2 (en) | 2011-04-07 | 2012-10-11 | The Procter & Gamble Company | Conditioner compositions with increased deposition of polyacrylate microcapsules |
WO2012138696A2 (en) | 2011-04-07 | 2012-10-11 | The Procter & Gamble Company | Shampoo compositions with increased deposition of polyacrylate microcapsules |
GB2496132A (en) | 2011-10-31 | 2013-05-08 | Reckitt Benckiser Nv | Pthalimidopercaproic acid sugar suspension |
CN104470371A (zh) * | 2012-07-18 | 2015-03-25 | 丹尼斯科美国公司 | 熔化延迟的颗粒 |
RU2015119421A (ru) * | 2012-10-26 | 2016-12-20 | Пайбед Лимитед | Многокомпонентные инкапсулированные реакционноспособные композиции |
CN103110172B (zh) * | 2013-03-08 | 2014-08-27 | 中国农业科学院饲料研究所 | 粉料调质熟化后低温制粒畜禽饲料生产工艺 |
EP3065717A1 (en) | 2013-11-04 | 2016-09-14 | Biopharmx, Inc. | Dosage form comprising an active ingredient and a plurality of solid porous microcarriers |
US9624119B2 (en) | 2014-06-13 | 2017-04-18 | Ecolab Usa Inc. | Enhanced catalyst stability in activated peroxygen and/or alkaline detergent formulations |
US10196592B2 (en) | 2014-06-13 | 2019-02-05 | Ecolab Usa Inc. | Enhanced catalyst stability for alkaline detergent formulations |
NO2719169T3 (es) * | 2014-06-17 | 2018-06-23 | ||
DE102015214583A1 (de) * | 2015-07-31 | 2017-02-02 | Aktiebolaget Skf | Schmierstoff und Schmierstoffversorgung für eine Lagerung |
JP6462028B2 (ja) * | 2016-03-31 | 2019-01-30 | 株式会社Adeka | 溶融固形型洗浄剤組成物 |
CN109072144A (zh) | 2016-04-22 | 2018-12-21 | 四国化成工业株式会社 | 固态漂白剂含有物和清洗剂组合物 |
JP2018115296A (ja) * | 2017-01-20 | 2018-07-26 | 株式会社Adeka | 洗浄剤組成物及びその洗浄方法 |
CA3094073A1 (en) | 2018-03-19 | 2019-09-26 | Ecolab Usa Inc. | Liquid detergent compositions containing bleach catalyst |
JP6665335B2 (ja) * | 2019-06-19 | 2020-03-13 | 株式会社Adeka | 洗浄剤組成物及びその洗浄方法 |
CN114847516A (zh) * | 2022-04-02 | 2022-08-05 | 五邑大学 | 一种包负水溶性香精的烟用爆珠及其制备方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7409783A (nl) * | 1973-07-25 | 1975-01-28 | Fisons Ltd | Werkwijze voor het bedekken van korrelvormige materialen, met name kunstmeststoffen. |
JPS61152799A (ja) * | 1984-12-27 | 1986-07-11 | 日華化学工業株式会社 | 洗剤配合漂白剤の安定性改善方法 |
US4657784A (en) * | 1986-03-10 | 1987-04-14 | Ecolab Inc. | Process for encapsulating particles with at least two coating layers having different melting points |
AU605573B2 (en) * | 1987-08-12 | 1991-01-17 | Ecolab Inc. | Solid cast warewashing composition |
US4919841A (en) * | 1988-06-06 | 1990-04-24 | Lever Brothers Company | Wax encapsulated actives and emulsion process for their production |
GB8902909D0 (en) * | 1989-02-09 | 1989-03-30 | Unilever Plc | Coating process |
-
1992
- 1992-04-16 ES ES92201091T patent/ES2071418T3/es not_active Expired - Lifetime
- 1992-04-16 DE DE1992601589 patent/DE69201589T2/de not_active Expired - Fee Related
- 1992-04-16 EP EP19920201091 patent/EP0510761B1/en not_active Expired - Lifetime
- 1992-04-22 CA CA 2066871 patent/CA2066871C/en not_active Expired - Fee Related
- 1992-04-23 AU AU15107/92A patent/AU652438B2/en not_active Ceased
- 1992-04-24 JP JP4107084A patent/JPH0826360B2/ja not_active Expired - Lifetime
- 1992-04-24 BR BR9201531A patent/BR9201531A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU652438B2 (en) | 1994-08-25 |
DE69201589D1 (de) | 1995-04-13 |
AU1510792A (en) | 1992-09-17 |
JPH06313200A (ja) | 1994-11-08 |
EP0510761A1 (en) | 1992-10-28 |
JPH0826360B2 (ja) | 1996-03-13 |
CA2066871A1 (en) | 1992-10-25 |
DE69201589T2 (de) | 1995-07-13 |
CA2066871C (en) | 1996-12-10 |
EP0510761B1 (en) | 1995-03-08 |
BR9201531A (pt) | 1992-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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