UNSATURATED POLYESTER RESIN COMPOSITION AND PRODUCTION OF CURED PRODUCT THEREOF

PROBLEM TO BE SOLVED: To obtain a blister-free molding having a lightly yellow hue from an unsaturated polyester resin having excellent storage stability and excellent room-temperature curability. SOLUTION: A cured product is obtained by curing an unsaturated polyester resin composition containing a...

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1. Verfasser: SATO SHIGEJI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To obtain a blister-free molding having a lightly yellow hue from an unsaturated polyester resin having excellent storage stability and excellent room-temperature curability. SOLUTION: A cured product is obtained by curing an unsaturated polyester resin composition containing an unsaturated polyester resin, a polymerizable monomer except diallyl phthalate, a vanadium compound, an alkyl phosphate and diallyl phthalate in the presence of a polymerization initiator. A molding material is formed by adding a reinforcement and/or a filler to the resin composition.