| 摘要 |
PROBLEM TO BE SOLVED: To provide an antistatic tube hard to charge, less in the amount of outgas, and good in joint connectability. SOLUTION: At least the inner peripheral face is formed of a polyester elastomer composition which contains a polymeric antistatic agent as a polyolefine/polyether copolymer. The weight ratio of the polyester elastomer to the polymeric antistatic agent is 80:20 to 95:5. COPYRIGHT: (C)2006,JPO&NCIPI
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