HYDROPHILIZING AGENT FOR UNSATURATED POLYESTER RESIN, AND UNSATURATED POLYESTER RESIN COMPOSITION

PROBLEM TO BE SOLVED: To provide a hydrophilizing agent for a curable resin that improves hydrophilicity of the surface of a cured product of an unsaturated polyester resin composition by curing an unsaturated polyester resin composition comprising the unsaturated polyester resin having incorporated...

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Bibliographische Detailangaben
1. Verfasser: KAMIYA SOICHIRO
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a hydrophilizing agent for a curable resin that improves hydrophilicity of the surface of a cured product of an unsaturated polyester resin composition by curing an unsaturated polyester resin composition comprising the unsaturated polyester resin having incorporated the hydrophilizing agent therewith.SOLUTION: The hydrophilizing agent for an unsaturated polyester resin is an unsaturated polyester obtained by a polycondensation reaction of a raw material composition comprising an unsaturated dibasic acid (component A), a saturated dibasic acid (component B) and a polyethylene glycol (component C).