Patent ID: 8097670
Filing Date: 2012-01-17
Classification: C08J,C08L

Abstract:
1. A process for producing a polyacetal resin composition comprising 100 parts by weight of (A) a polyacetal resin, 0.1 to 10 parts by weight of (B) a polyethylene wax having a number average molecular weight of 500 to 15,000, 0.1 to 10 parts by weight of (C) a polyethylene resin having a number average molecular weight of 2×10 4 to 50×10 4 , and 0.1 to 5 parts by weight of (D) a silicone oil having a kinetic viscosity at 25° C. of 50×10 4 cSt or more, the process comprising mixing a dispersion prepared by dispersing the silicone oil (D) into the polyethylene resin (C) with other components and melt kneading them together.