ES474132A1 - Procedimiento para preparar una dispersion estable en un me-dio acuoso de particulas de polimero - Google Patents

Procedimiento para preparar una dispersion estable en un me-dio acuoso de particulas de polimero

Info

Publication number
ES474132A1
ES474132A1 ES474132A ES474132A ES474132A1 ES 474132 A1 ES474132 A1 ES 474132A1 ES 474132 A ES474132 A ES 474132A ES 474132 A ES474132 A ES 474132A ES 474132 A1 ES474132 A1 ES 474132A1
Authority
ES
Spain
Prior art keywords
aqueous
polymer
particles
preparation
aqueous polymer
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
Application number
ES474132A
Other languages
English (en)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES474132A1 publication Critical patent/ES474132A1/es
Expired 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
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/14—Organic medium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

Procedimiento para preparar una dispersión estable en un medio acuoso de partículas de polímero, caracterizado porque comprende las etapas de: (i) formar una dispersión estable de partículas de un primer polímero en un líquido no acuoso, en presencia de un estabilizador estérico para las partículas, siendo el primer polímero insoluble tanto en el liquido no acuoso como en agua; (ii) polimerizar en el mismo líquido acuoso y en presencia de las partículas del primer polímero y de un estabilizador estérico, uno o más monómeros capaces de dar lugar a un segundo polímero que es soluble en el medio acuoso elegido y (iii) transferir las particular poliméricas resultantes desde el medio no acuoso al medio acuoso.
ES474132A 1977-10-12 1978-10-11 Procedimiento para preparar una dispersion estable en un me-dio acuoso de particulas de polimero Expired ES474132A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4245777 1977-10-12

Publications (1)

Publication Number Publication Date
ES474132A1 true ES474132A1 (es) 1980-12-16

Family

ID=10424520

Family Applications (1)

Application Number Title Priority Date Filing Date
ES474132A Expired ES474132A1 (es) 1977-10-12 1978-10-11 Procedimiento para preparar una dispersion estable en un me-dio acuoso de particulas de polimero

Country Status (11)

Country Link
US (1) US4209435A (es)
EP (1) EP0001489B1 (es)
JP (1) JPS5466949A (es)
AU (1) AU523187B2 (es)
CA (1) CA1118128A (es)
DE (1) DE2860661D1 (es)
ES (1) ES474132A1 (es)
GB (1) GB2006229B (es)
IT (1) IT1099706B (es)
NZ (1) NZ188587A (es)
ZA (1) ZA785597B (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030439B1 (en) * 1979-12-06 1984-04-18 Imperial Chemical Industries Plc Polymerisation process for preparation of non-aqueous dispersions of microparticles and coating compositions containing said microparticles
DE3066322D1 (en) * 1979-12-06 1984-03-01 Ici Plc Polymerisation process for preparation of non-aqueous dispersions of microparticles and coating compositions containing said microparticles
GB2073609B (en) * 1980-04-14 1984-05-02 Ici Ltd Coating process
US4540740A (en) * 1983-04-04 1985-09-10 Ppg Industries, Inc. Cross-linked polymeric microgel prepared from polymerizing epoxy-containing monomer in the presence of an acid
GB8530025D0 (en) * 1985-12-05 1986-01-15 Ici Plc Coating compositions
DE3628125A1 (de) * 1986-08-19 1988-03-03 Herberts Gmbh Waessriges ueberzugsmittel, verfahren zu seiner herstellung und dessen verwendung
JPH0350138Y2 (es) * 1987-02-05 1991-10-25
DE3722005A1 (de) * 1987-07-03 1989-01-12 Herberts Gmbh Verfahren zur herstellung eines mehrschichtueberzuges und hierfuer geeignetes waessriges ueberzugsmittel
JP2512757B2 (ja) * 1987-07-28 1996-07-03 関西ペイント株式会社 反応性重合体粒子の分散液
JP2576586B2 (ja) * 1987-08-12 1997-01-29 日本油脂株式会社 重合体非水分散液の製造方法、重合体非水分散液および塗料組成物
JP2559599B2 (ja) * 1987-10-12 1996-12-04 関西ペイント株式会社 水性分散液の製造方法
US5071904A (en) * 1989-05-30 1991-12-10 Ppg Industries, Inc. Waterborne coating compositions for automotive applications
JP2525694Y2 (ja) * 1990-03-23 1997-02-12 応研精工株式会社 小型ポンプ
US5726244A (en) * 1995-08-10 1998-03-10 Basf Corporation Aqueous coating compositions for environmental etch resistant coatings
US5830928A (en) * 1996-02-20 1998-11-03 Ppg Industries, Inc. Waterborne coating compositions
CN113307918B (zh) * 2021-06-07 2022-04-15 东莞长联新材料科技股份有限公司 一种植物油基聚丙烯酸酯非离子乳液及其制备方法和应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL295759A (es) * 1958-11-05 1900-01-01
GB1095288A (en) 1963-08-01 1967-12-13 Ici Ltd Polymer dispersions
GB1123611A (en) 1964-08-04 1968-08-14 Ici Ltd Polymer dispersions
GB1122397A (en) * 1964-08-04 1968-08-07 Ici Ltd Polymer dispersion and dispersants
GB1198052A (en) * 1965-02-12 1970-07-08 Ici Ltd Polymer Dispersions
GB1143404A (en) 1965-02-12 1969-02-19 Ici Ltd Polymer dispersion
GB1354698A (en) * 1970-08-10 1974-06-05 Ici Ltd Process of making heterogeneous polymer particles
GB1403794A (en) * 1972-04-14 1975-08-28 Ici Ltd Polymer manufacture
DE2322883A1 (de) * 1973-05-07 1974-11-28 Roehm Gmbh Wasserloesliche polymerisate

Also Published As

Publication number Publication date
US4209435A (en) 1980-06-24
GB2006229B (en) 1982-01-27
EP0001489A2 (en) 1979-04-18
IT1099706B (it) 1985-09-28
AU4039578A (en) 1980-04-17
AU523187B2 (en) 1982-07-15
JPS5466949A (en) 1979-05-29
CA1118128A (en) 1982-02-09
DE2860661D1 (en) 1981-08-06
NZ188587A (en) 1980-10-08
ZA785597B (en) 1979-09-26
JPS6365690B2 (es) 1988-12-16
GB2006229A (en) 1979-05-02
EP0001489B1 (en) 1981-04-29
EP0001489A3 (en) 1979-06-13
IT7828703A0 (it) 1978-10-12

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20010301