Injection molding of epoxy resin compositions capable of injection molding, and epoxy resin moldings using the same

摘要

The present invention provides an injection molding method for an epoxy resin molded article capable of shortening the molding cycle and continuously molding the epoxy resin composition, and minimizing the waste part after curing, and an injection molding machine. Provided is an injection moldable epoxy resin composition having excellent thermal stability without curing in a cylinder and having latent curing characteristics in which a curing reaction proceeds rapidly in a mold.;The molding method is composed of a manifold portion, a mini sprue portion, and an ejector plate portion, and the mold temperature of the manifold portion is set to a temperature at which the epoxy resin composition is melted and hardening is not accelerated. Injection molding using an epoxy resin composition having a.