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一种汽车内饰件UV固化涂料及其制备方法
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10Claims · 1 independent
§ Ⅰ
Dossier Overview
Inventor
严晓杰; 肖盛菊; 王宏祥; 顾俊豪
Filing Date
Sep 15, 2026
Publication Date
Oct 20, 2026
IPC Classification
C09D 133/00 (2006.01)C09D 175/14 (2006.01)C09D 7/62 (2018.01)C09D 7/48 (2018.01)
本发明涉及涂料制备技术领域，具体公开了一种汽车内饰件UV固化涂料及其制备方法，本发明通过有机硅改性丙烯酸树脂、脂肪族六官能聚氨酯丙烯酸树脂与复合改性填料的配合使用，解决了传统汽车内饰UV涂料在兼顾高硬度与高耐候性时易出现涂层发脆、附着力下降及耐老化性能不足的技术问题。本发明提供的涂料不仅对汽车内饰常用塑料基材具有优异的附着力，同时赋予了涂层卓越的耐光老化性能以及耐化学品擦拭性能，全面满足汽车座舱对内饰涂层高质感与长寿命的使用要求。
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