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发明授权
CN106030770B 树脂成型体及其制造方法 有权

树脂成型体及其制造方法
摘要：
在热固性树脂构件(10)的密封面(11)与密封该密封面的热塑性树脂构件(20)的界面处，形成了密封面上的污染物被除去了的新生面(14)。而且，使该新生面上存在的官能团与在热塑性树脂构件的构成材料中添加的含官能团添加剂(20a)中存在的官能团进行化学键合。通过该化学键合，热固性树脂构件与热塑性树脂构件之间可以获得高粘附性。
摘要（英）：

A surface boundary is formed between a sealed surface of a thermosetting resin member and a thermoplastic resin member to seal the sealed surface. A newly formed surface is formed at the surface boundary by removing a surface layer in the sealed surface. A functional group in the newly formed surface is chemically bound to a functional group in a functional group-containing additive added to a constituent material of the thermoplastic resin member.

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