LIQUID BLEND FOR REACTION INJECTION MOLDING, METHOD FOR PRODUCING REACTION INJECTION MOLDED BODY, AND REACTION INJECTION MOLDED BODY

摘要

The present invention is made of a norbornene-based monomer, a metathesis polymerization catalyst using tungsten as a central metal, an activator, and an ether compound represented by the following formula (1), wherein the compounding ratio of the active agent and the compound is molar ratio (ether Compound/active agent) 0.7/1 to 30/1 as reaction mixture for injection molding; A method for producing a reaction injection molded body having a step of subjecting this compounding solution for reaction injection molding to bulk polymerization in a mold to perform reaction injection molding; And it is a reaction injection molded object obtained by this manufacturing method. According to the present invention, when the mold is released, no resin residue is generated on the mold surface, the surface has a good surface, and a reaction injection molded product capable of obtaining a high-strength reaction injection molded product, a method for producing a reaction injection molded product using the same, And a reaction injection molded body obtained by this method. (In the formula, R