ANTISTATIC POLYESTER RESIN COMPOSITION

摘要

PROBLEM TO BE SOLVED: To provide an amorphous polyester resin composition excellent in sustainability of an antistatic effect. SOLUTION: This antistatic polyester resin composition contains 100 pts.wt. of (a) an amorphous polyester resin which has a glass transition point in a range of 50 to 120°C, and further contains 5-40 pts.wt. of (b) an oxirane copolymer which comprises 40-95 mol% of ethylene oxide units and 5-60 mol% of oxirane monomer units other than ethylene oxide copolymerizable with the ethylene oxide. COPYRIGHT: (C)2006,JPO&NCIPI