Disclosed are a polybutene-1 resin composition comprising a polybutene-1 resin and a Form-II to Form-I crystal transformation accelerator, and a method of accelerating the Form-II to Form-I crystal transformation comprising molding the polybutene-1 resin composition and allowing the molded product to stand at about 0 to 50 °C, the crystal transformation accelerator being an amide compound.
本发明公开了一种聚
丁烯-1
树脂组合物,该组合物由聚
丁烯-1
树脂和一种从 Form-II 到 Form-I 的晶体转变
促进剂组成;以及一种加速从 Form-II 到 Form-I 晶体转变的方法,该方法包括模塑聚
丁烯-1
树脂组合物,并使模塑产品在约 0 至 50 °C 下静置,晶体转变
促进剂是一种酰胺化合物。