| 摘要 |
PROBLEM TO BE SOLVED: To provide a resin-made conveyor chain having excellent friction/wear characteristics and excellent strength and article conveyance property and capable of reducing noise. SOLUTION: This conveyor chain is constituted by connecting a plurality of resin-made top plates by a connection member. The top plate is formed by polyacetal resin composition formed by blending (B) 0.5 to 20 pts.wt. of graft copolymer with olefin polymer (a) and vinyl polymer (b-1) or ether polymer (b-2) and (C) 0.1 to 10 pts.wt. of lubricant in (A) 100 pts.wt. of polyacetal resin. COPYRIGHT: (C)2005,JPO&NCIPI
|
