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Release date:2020-4-20 8:53:20 Viewed:34483次
尼龙(Nylon),中文名聚酰胺,英文名称Polyamide(简称PA),是分子主链上含有重复酰胺基团—NHCO—的热塑性树脂总称。其命名由合成单体具体的碳原子数而定。
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