▎ 摘 要
NOVELTY - A powdery mold release agent composition comprises 40-50 pts. wt. talc, 15-25 pts. wt. polyethylene wax, 20-30 pts. wt. epoxy resin, 10-20 pts. wt. silica type graphene composite. Silica type graphene composite is graphene silica and amine complexes. USE - Powdery mold release agent composition.