ES371581A1 - Vinyl ester resin composition and method for producing solid articles - Google Patents

Vinyl ester resin composition and method for producing solid articles

Info

Publication number
ES371581A1
ES371581A1 ES371581A ES371581A ES371581A1 ES 371581 A1 ES371581 A1 ES 371581A1 ES 371581 A ES371581 A ES 371581A ES 371581 A ES371581 A ES 371581A ES 371581 A1 ES371581 A1 ES 371581A1
Authority
ES
Spain
Prior art keywords
vinyl ester
ester resin
weight per
per cent
water
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
ES371581A
Other languages
Spanish (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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of ES371581A1 publication Critical patent/ES371581A1/en
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
    • C08F299/00—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
    • C08F299/02—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
    • C08F299/026—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from the reaction products of polyepoxides and unsaturated monocarboxylic acids, their anhydrides, halogenides or esters with low molecular weight

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

A vinyl ester resin composition in the form of a water-in-oil emulsion that is capable of being cured to a thermoset product comprises (A) from 30 to 70 weight per cent water and (B) from 70 to 30 weight per cent of an oil phase comprising (a) from 40 to 70 weight per cent of a resinous material selected from (1) a vinyl ester resin containing linkage groups and terminal ethylenic unsaturation, and (2) the product of the reaction of such a vinyl ester resin with from 0À1 to 0À6 mole of a dicarboxylic acid anhydride per equivalent of hydroxyl group in the vinyl ester resin, and (b) from 60 to 30 weight per cent of a substantially water-insoluble monomer that is copolymerizable with the resinous material. The vinyl ester resin is prepared by reacting about equivalent proportions of (1) a polyglycidyl)ether derived from an epihalohydrin and a polyhydric phenol or polyhydric alcohol with (2) acrylic acid, methacrylic acid and/or a hydroxyalkyl acrylate and/or methacrylate half ester of maleic acid wherein the alkyl group contains from 2 to 6 carbon atoms. In the examples emulsions containing water, vinyl ester resins derived from bisphenol A type polyepoxide, methacrylic acid, maleic anhydride, maleate half-ester of #- hydroxy ethyl acrylate, polyglycol type polyepoxide, maleate half-ester of hydroxy propyl acrylate and phthalic anhydride, styrene, monochlorostyrene, sand and chopped glass fibre were prepared and cured using benzoyl peroxide and dimethyl aniline.
ES371581A 1968-09-16 1969-09-16 Vinyl ester resin composition and method for producing solid articles Expired ES371581A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76234468A 1968-09-16 1968-09-16

Publications (1)

Publication Number Publication Date
ES371581A1 true ES371581A1 (en) 1972-04-01

Family

ID=25064779

Family Applications (1)

Application Number Title Priority Date Filing Date
ES371581A Expired ES371581A1 (en) 1968-09-16 1969-09-16 Vinyl ester resin composition and method for producing solid articles

Country Status (10)

Country Link
JP (1) JPS4922557B1 (en)
BE (1) BE738910A (en)
BR (1) BR6912456D0 (en)
CH (1) CH534185A (en)
DE (1) DE1946879C3 (en)
ES (1) ES371581A1 (en)
FR (1) FR2018190A1 (en)
GB (1) GB1247079A (en)
LU (1) LU59447A1 (en)
NL (1) NL160006C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3823201A (en) * 1972-12-04 1974-07-09 Basf Wyandotte Corp Highly-stable graft copolymer dispersions in polyols containing unsaturation and polyurethanes prepared therefrom
JPS5411074U (en) * 1977-06-24 1979-01-24
JPS56165899A (en) * 1980-05-27 1981-12-19 Japan Synthetic Rubber Co Ltd Multitube type heat exchanger
IT8423458V0 (en) * 1984-10-05 1984-10-05 Siat Spa HEIGHT ADJUSTABLE SUPPORT LEG, IN PARTICULAR FOR OPERATING MACHINES.

Also Published As

Publication number Publication date
CH534185A (en) 1973-02-28
DE1946879A1 (en) 1970-03-26
DE1946879C3 (en) 1974-06-06
NL6914033A (en) 1970-03-18
DE1946879B2 (en) 1973-11-08
GB1247079A (en) 1971-09-22
FR2018190A1 (en) 1970-05-29
LU59447A1 (en) 1970-01-08
BR6912456D0 (en) 1973-05-31
BE738910A (en) 1970-03-16
JPS4922557B1 (en) 1974-06-10
NL160006C (en) 1979-09-17
NL160006B (en) 1979-04-17

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