檢視尼龙丝的原始碼

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中文名称；尼龙丝

化学名称；聚酰胺

英文名称；Polyamide

简称；PA
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尼龙丝是分子主链上含有重复酰胺基团—[NHCO]—的热塑性树脂总称。包括脂肪族PA，[[脂肪]]—芳香族PA和芳香族PA。其中，脂肪族PA品种多，产量大，应用广泛，其命名由合成单体具体的碳原子数而定。

尼龙为韧性角状半透明或乳白色结晶性[[树脂]]，作为工程塑料的尼龙分子量一般为1.5-3万。<ref>[https://wenda.so.com/q/1435428175729992 尼龙丝是什么?],360问答 , 2015年6月27日</ref>