首页> 外国专利> Hexagonal Diacetal Crystal Nucleating Agent Containing The Hexagonal Crystal Polyolefin Resin Composition Containing The Hexagonal Crystal Molded Articles of The Composition and Process for Molding The Composition

Hexagonal Diacetal Crystal Nucleating Agent Containing The Hexagonal Crystal Polyolefin Resin Composition Containing The Hexagonal Crystal Molded Articles of The Composition and Process for Molding The Composition

机译:含有六方聚烯烃树脂组合物的六方六缩醛晶体成核剂和六方体的成型方法

摘要

The present invention is a nucleating agent consisting of hexagonal crystals of the diacetal represented by the following formula (1), diacetal of the formula (1), a part or all of which are hexagonal crystals, a polyolefin resin composition and a resin molding comprising the nucleating agent and a polyolefin resin. And the molding method of this resin composition is provided.;Formula 1;Where;R 1 and R 2 may be the same as or different from each other, and each represent an alkyl group or halogen atom having 1 to 4 carbon atoms;;m and n each represent an integer of 0 to 2;;p represents 0 or 1.;According to the present invention, fisheye and coloring of the molding are prevented, the optical, mechanical and thermal properties of the molding are excellent and the molding cycle is shortened.
机译:本发明是一种成核剂,其由以下式(1)表示的二缩醛的六方晶体,部分或全部为六方晶体的式(1)的二缩醛组成,聚烯烃树脂组合物和包含成核剂和聚烯烃树脂。并且,提供了该树脂组合物的成型方法。<式1>其中,R 1 和R 2 可以相同也可以不同。各自表示具有1-4个碳原子的烷基或卤素原子;; m和n各自表示0至2的整数;; p代表0或1。;根据本发明,防止了鱼眼和模制品的着色,模塑件的光学,机械和热性能优异,并缩短了模塑周期。

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