聚酯片基的特点叙述错误的是A．熔点高B．热稳定性好C．化学稳定性低D．收缩性低E．弹性高

作者: rantiku 人气: - 评论: 0

问题聚酯片基的特点叙述错误的是

选项 A．熔点高 B．热稳定性好 C．化学稳定性低 D．收缩性低 E．弹性高

答案 C

解析

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错误啦！

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