摘要 |
PROBLEM TO BE SOLVED: To provide an unsaturated polyester resin composition having new characteristics, which solves various problems such as a problem a perfect curing of the surface of a cured product due to the effect of oxygen in air, and to provide a cured product thereof. SOLUTION: This unsaturated polyester resin composition characterized by adding at least one of hydrotalcite compounds, and the cured product of the resin composition.
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