ES8604612A1 - Un procedimiento para preparar un microgel a base de polimeros etilenicamente insaturados que contienen grupos epoxi. - Google Patents

Un procedimiento para preparar un microgel a base de polimeros etilenicamente insaturados que contienen grupos epoxi.

Info

Publication number
ES8604612A1
ES8604612A1 ES531244A ES531244A ES8604612A1 ES 8604612 A1 ES8604612 A1 ES 8604612A1 ES 531244 A ES531244 A ES 531244A ES 531244 A ES531244 A ES 531244A ES 8604612 A1 ES8604612 A1 ES 8604612A1
Authority
ES
Spain
Prior art keywords
acid
pref
so3h
contg
microgel
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
ES531244A
Other languages
English (en)
Other versions
ES531244A0 (es
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.)
PPG Industries Inc
Original Assignee
PPG Industries Inc
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 PPG Industries Inc filed Critical PPG Industries Inc
Publication of ES531244A0 publication Critical patent/ES531244A0/es
Publication of ES8604612A1 publication Critical patent/ES8604612A1/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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/22—Emulsion polymerisation
    • 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
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10—Esters
    • C08F20/26—Esters containing oxygen in addition to the carboxy oxygen
    • C08F20/32—Esters containing oxygen in addition to the carboxy oxygen containing epoxy radicals

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)
  • Paints Or Removers (AREA)
  • Polymerisation Methods In General (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

PROCEDIMIENTO PARA PREPARAR UN MICROGEL A BASE DE POLIMEROS ETILENICAMENTE INSATURADOS QUE CONTIENEN GRUPOS EPOXI. CONSISTE EN POLIMERIZAR UNA MEZCLA DE MONOMEROS ETILENICAMENTE INSATURADOS POLIMERIZABLES QUE CONTIENE UN MONOMERO ETILENICAMENTE INSATURADO QUE CONTIENE UN GRUPO 1,2-EPOXIDO, MEDIANTE TECNICAS DE POLIMERIZACION EN EMULSION ACUOSA, EN PRESENCIA DE UN ACIDO COMO UN MONOMERO VINILICO QUE CONTIENE UN GRUPO ACIDO SULFONICO, QUE TIENE UN PKA DE C10 A 4 Y EN EL QUE EL MEDIO ACUOSO TIENE UN PH MENOR QUE 2,5, ESTANDO PRESENTES EL MONOMERO VINILICO QUE CONTIENE UN GRUPO 1,2-EPOXIDO Y EL ACIDO EN CANTIDADES SUFICIENTES PARA FORMAR PARTICULAS DE MICROGEL; DONDE DESPUES DE LA POLIMERIZACION EN EMULSION ACUOSA, SE INVIERTE LA EMULSION EN DILUYENTE ORGANICO, Y SE DESHIDRATA LA DISPERSION RESULTANTE.
ES531244A 1983-04-04 1984-04-03 Un procedimiento para preparar un microgel a base de polimeros etilenicamente insaturados que contienen grupos epoxi. Expired ES8604612A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/482,117 US4540740A (en) 1983-04-04 1983-04-04 Cross-linked polymeric microgel prepared from polymerizing epoxy-containing monomer in the presence of an acid

Publications (2)

Publication Number Publication Date
ES531244A0 ES531244A0 (es) 1986-02-01
ES8604612A1 true ES8604612A1 (es) 1986-02-01

Family

ID=23914743

Family Applications (1)

Application Number Title Priority Date Filing Date
ES531244A Expired ES8604612A1 (es) 1983-04-04 1984-04-03 Un procedimiento para preparar un microgel a base de polimeros etilenicamente insaturados que contienen grupos epoxi.

Country Status (8)

Country Link
US (1) US4540740A (es)
EP (1) EP0123939B1 (es)
JP (1) JPS59197413A (es)
AT (1) ATE34991T1 (es)
AU (1) AU542715B2 (es)
CA (1) CA1244580A (es)
DE (1) DE3471941D1 (es)
ES (1) ES8604612A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1318426C (en) * 1986-08-22 1993-05-25 Johnsondiversey Inc. Resin-fortified emulsion polymers and methods of preparing the same
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
JP2582089B2 (ja) * 1987-09-23 1997-02-19 千秋 東 感光性ミクロゲル超微粒子
CA2020166A1 (en) * 1989-07-07 1991-01-08 Jonathan T. Martz Polymers for high gloss coatings
GB9525914D0 (en) * 1995-12-19 1996-02-21 Ici Plc Aqueous dispersion
US5858524A (en) * 1996-11-07 1999-01-12 Air Products And Chemicals, Inc. Flexible laminates bonded with water-based laminating ink vehicles and laminating adhesives
GB9814096D0 (en) * 1998-07-01 1998-08-26 Secr Defence Catalytic microgels
US6331583B1 (en) * 2000-04-04 2001-12-18 Air Products And Chemicals, Inc. Acid catalyzed polymerization of aqueous epoxy resin emulsions and uses thereof
US6800717B2 (en) 2001-05-23 2004-10-05 Air Products And Chemicals, Inc. Acid catalyzed copolymerization of water and epoxy resin and uses thereof
TWI287571B (en) * 2002-05-14 2007-10-01 Shiseido Co Ltd Thickener, cosmetic preparation containing the same, and process for producing the same
WO2010125024A1 (en) * 2009-04-27 2010-11-04 Basf Se Organic-inorganic composite particles
WO2022147004A1 (en) 2020-12-28 2022-07-07 Ppg Industries Ohio, Inc. Polyester polymer

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3440280A (en) * 1960-09-20 1969-04-22 Rohm & Haas Process for the preparation of acrylamide and methacrylamide perchlorates
GB967051A (en) * 1963-01-14 1964-08-19 Du Pont Microgels and coating compositions containing same
US3440200A (en) * 1965-03-31 1969-04-22 Air Reduction Treatment of woven fabrics with aqueous dispersion of interpolymer of vinyl acetate,ethylene and glycidyl acrylate
GB1483579A (en) * 1973-10-15 1977-08-24 Canadian Ind Process of aqueous polymerization in presence of polymerizable monomeric adducts of unsaturated glycidyl compounds
JPS5063094A (es) * 1974-08-17 1975-05-29
US4147688A (en) * 1975-03-19 1979-04-03 Ppg Industries, Inc. Method of preparing dispersions of gelled polymeric microparticles and products produced thereby
US4180619A (en) * 1975-03-19 1979-12-25 Ppg Industries, Inc. Crosslinked acrylic polymer microparticles
US4138383A (en) * 1975-11-24 1979-02-06 California Institute Of Technology Preparation of small bio-compatible microspheres
JPS52102363A (en) * 1976-02-25 1977-08-27 Toyo Ink Mfg Co Ltd Cold curable water-based resin composition
GB2006229B (en) * 1977-10-12 1982-01-27 Ici Ltd Preparation of sterically stabilised aqueous polymer dispersions
US4324714A (en) * 1978-09-15 1982-04-13 The Dow Chemical Company Vinylidene chloride polymer microgel powder lacquer coating composition and substrates coated therewith
US4296013A (en) * 1978-09-15 1981-10-20 The Dow Chemical Co. Vinylidene chloride polymer microgels
ZA796171B (en) * 1978-12-07 1980-11-26 Ici Ltd Manufacture of polymer dispersions and coating compositions derived from them
US4304701A (en) * 1979-06-01 1981-12-08 Ppg Industries, Inc. Aqueous acrylic polymer dispersions
US4293476A (en) * 1979-08-02 1981-10-06 The Dow Chemical Company Interfacial cross-linking of latex films
US4290932A (en) * 1979-11-27 1981-09-22 Cook Paint And Varnish Company Acrylic resin-acrylic microgel compositions
DE3067582D1 (en) * 1979-12-06 1984-05-24 Ici Plc Polymerisation process for preparation of non-aqueous dispersions of microparticles and coating compositions containing said microparticles
JPS5927969A (ja) * 1982-08-06 1984-02-14 Daicel Chem Ind Ltd 水性塗料組成物

Also Published As

Publication number Publication date
DE3471941D1 (en) 1988-07-14
US4540740A (en) 1985-09-10
EP0123939A2 (en) 1984-11-07
AU2462184A (en) 1984-10-25
EP0123939A3 (en) 1985-05-29
ATE34991T1 (de) 1988-06-15
AU542715B2 (en) 1985-03-07
CA1244580A (en) 1988-11-08
ES531244A0 (es) 1986-02-01
JPS59197413A (ja) 1984-11-09
EP0123939B1 (en) 1988-06-08

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