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ES2108480T3 - Produccion de emulsiones de polimeros. - Google Patents

Produccion de emulsiones de polimeros.

Info

Publication number
ES2108480T3
ES2108480T3 ES94922983T ES94922983T ES2108480T3 ES 2108480 T3 ES2108480 T3 ES 2108480T3 ES 94922983 T ES94922983 T ES 94922983T ES 94922983 T ES94922983 T ES 94922983T ES 2108480 T3 ES2108480 T3 ES 2108480T3
Authority
ES
Spain
Prior art keywords
molecular weight
polymerization process
polymer
low molecular
production
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
Application number
ES94922983T
Other languages
English (en)
Inventor
David Mark Haddleton
John Christopher Padget
Gerardus Cornelis Overbeek
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Syngenta Ltd
Avecia BV
Original Assignee
Zeneca Ltd
Avecia BV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zeneca Ltd, Avecia BV filed Critical Zeneca Ltd
Application granted granted Critical
Publication of ES2108480T3 publication Critical patent/ES2108480T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/02—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of acids, salts or anhydrides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Lubricants (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Paints Or Removers (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

SE PRESENTA UN PROCESO PARA LA PRODUCCION DE UNA EMULSION ACUOSA DE POLIMERO QUE COMPRENDE: A) LA PREPARACION DE UN POLIMERO DE BAJO PESO MOLECULAR QUE CONTENGA GRUPOS FUNCIONALES DE ACIDO UTILIZANDO UN PROCESO DE POLIMERIZACION DE RADICAL LIBRE QUE EMPLEE UN INICIADOR DE RADICAL LIBRE, Y PARA EL PROPOSITO DE CONTROLAR EL PESO MOLECULAR, UN COMPLEJO DE QUELATO DE UN METAL DE TRANSICION, EN DONDE DICHO POLIMERO DE BAJO PESO MOLECULAR TIENE UN PESO MOLECULAR MEDIO DENTRO DE LA BANDA DE ENTRE 500 Y 50000; B) LA CONDUCCION DE UN PROCESO DE POLIMERIZACION DE EMULSION ACUOSA PARA FORMAR UNA EMULSION ACUOSA DE UN POLIMERO HIDROFOBICO A PARTIR DE AL MENOS UN MONOMERO OLEFINICAMENTE INSATURADO, EN DONDE EL POLIMERO DE BAJO PESO MOLECULAR DEL PASO A) SE INTRODUCE EN EL MEDIO ACUOSO DE DICHO PROCESO DE POLIMERIZACION DE EMULSION ANTES DEL INICIO Y/O DURANTE DICHO PROCESO DE POLIMERIZACION DE EMULSION Y SE DISUELVE O SE DISPERSA EN DICHO MEDIO ACUOSO.
ES94922983T 1993-08-05 1994-08-02 Produccion de emulsiones de polimeros. Expired - Lifetime ES2108480T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939316221A GB9316221D0 (en) 1993-08-05 1993-08-05 Production of polymer emulsions

Publications (1)

Publication Number Publication Date
ES2108480T3 true ES2108480T3 (es) 1997-12-16

Family

ID=10739998

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94922983T Expired - Lifetime ES2108480T3 (es) 1993-08-05 1994-08-02 Produccion de emulsiones de polimeros.

Country Status (11)

Country Link
US (2) US5804632A (es)
EP (1) EP0712419B1 (es)
JP (1) JPH09501457A (es)
AU (1) AU691193B2 (es)
BR (1) BR9407167A (es)
CA (1) CA2168663A1 (es)
DE (1) DE69406294T2 (es)
ES (1) ES2108480T3 (es)
GB (1) GB9316221D0 (es)
SG (1) SG67897A1 (es)
WO (1) WO1995004767A1 (es)

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US20070227627A1 (en) * 2006-03-30 2007-10-04 Daewoong Suh Solder composition having dispersoid particles for increased creep resistance
JP5088925B2 (ja) * 2006-09-01 2012-12-05 国立大学法人福井大学 アセトアセトキシ基を有するビニルエーテル化合物、その重合体及びそれらの製造方法
US8076280B2 (en) * 2006-12-20 2011-12-13 Basf Se Emulsions containing encapsulated fragrances and personal care compositions comprising said emulsions
KR101658119B1 (ko) * 2009-06-04 2016-09-20 닛신 가가꾸 고교 가부시끼가이샤 염화비닐계 수지 에멀션, 수성 잉크 및 기록용지
US9221991B2 (en) 2009-10-29 2015-12-29 Kansai Paint Co., Ltd. Copolymer, aqueous coating composition containing copolymer, and method for forming multilayer coating film
US20120301686A1 (en) * 2009-12-03 2012-11-29 Yvonne Wilhelmina Smak Polymer, process and composition
EP2341084B1 (en) * 2009-12-30 2015-02-25 Dow Global Technologies LLC Redispersible polymer powders stabilized with protective colloid compositions
EP2341083B1 (en) * 2009-12-30 2015-07-08 Dow Global Technologies LLC Stabilized redispersible polymer powder compositions
US20120252972A1 (en) * 2011-03-30 2012-10-04 Basf Se Aqueous multistage polymer dispersion, process for its preparation, and use thereof as binder for coating substrates
EP2514774B2 (en) * 2011-04-21 2019-08-14 Infineum International Limited Improvements in polymers
CN103781825B (zh) * 2011-08-30 2015-11-25 巴斯夫欧洲公司 用于柔性基材上的不透明膜和涂层应用的水基聚合物乳液
EP2945994B1 (en) 2013-01-18 2018-07-11 Basf Se Acrylic dispersion-based coating compositions
BR112015022815A2 (pt) * 2013-03-15 2017-07-18 Basf Se composição, tinta ou revestimento, adesivo, espuma, pó, e, métodos para preparar um copolímero e para reduzir o tempo, a pressão e a temperatura da reação na produção de um copolímero
CA2899547A1 (en) 2013-03-15 2014-09-18 Basf Se Crosslinked products prepared by ionically crosslinking a solid grade oligomer and a polymer using an ionic crosslinking agent and methods of making the same
US11472902B2 (en) 2017-02-08 2022-10-18 Swimc Llc Environmentally friendly aqueous coating composition
US11999810B2 (en) 2018-07-05 2024-06-04 Basf Se Process for producing an aqueous polymer dispersion
US12258495B2 (en) 2018-12-28 2025-03-25 Saint-Gobain Performance Plastics Corporation Adhesive composition and methods of forming the same
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Also Published As

Publication number Publication date
DE69406294T2 (de) 1998-02-19
AU7270394A (en) 1995-02-28
WO1995004767A1 (en) 1995-02-16
EP0712419A1 (en) 1996-05-22
JPH09501457A (ja) 1997-02-10
EP0712419B1 (en) 1997-10-15
US5804632A (en) 1998-09-08
AU691193B2 (en) 1998-05-14
DE69406294D1 (de) 1997-11-20
CA2168663A1 (en) 1995-02-16
GB9316221D0 (en) 1993-09-22
SG67897A1 (en) 1999-10-19
BR9407167A (pt) 1996-09-17
US6017992A (en) 2000-01-25

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