Patent ID: 11970607
Assignee: GLOBAL POLYACETAL CO., LTD.
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C  B | IPC B  C

Claim 1:
2. A polyacetal resin composition comprising, per 100 parts by mass of a polyacetal resin:
0.01 to 10 parts by mass of fatty acid metal salts, wherein the fatty acid metal salts are both of a metal salt formed of long chain fatty acid having 10 to 34 carbon atoms and calcium, and a metal salt formed of long chain fatty acid having 10 to 34 carbon atoms and zinc; and
0.1 to 5 parts by mass of a stress relaxant having a melting point of 67.5° C. to 200° C. when measured by using a differential scanning calorimeter at a flow rate of nitrogen of 20 cm3/min and at a heating rate of 10° C./min.