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專利授權區

專利授權區
專利名稱(中)	可修復且可回收之聚醯亞胺高分子樹脂及其修復與回收方法
專利名稱(英)	HEALABLE AND RECYCLABLE POLYIMIDE POLYMER RESIN AND HEALING AND RECYCLING METHOD THEREOF
專利家族	中華民國：I827139 大陸：CN117402355(公開號) 美國：US-2024-0018330-A1(公開號)
專利權人	國立清華大學 100%
發明人	周鶴修,莊貴貽
技術領域	光電光學

專利摘要(英)
The invention relates to a healable and recyclable polyimide polymer resin, a healing method and a recycling method thereof. The healable and recyclable polyimide polymer resin includes a chemical structural unit represented by Formula (I): Formula (I). In Formula (I), each symbol is defined in the description. In the repairing method, the healable and recyclable polyimide polymer resin is healed by a healing means at a healing temperature. In the recycling method, the healable and recyclable polyimide polymer resin is dissolved in a diethylenetriamine solution for further coating and baking to form a recycled polyimide film. Therefore, the healable and recyclable polyimide polymer resin is rigid, chemical-resistant, heat-resistant, healable and recyclable.

專利摘要(英)

The invention relates to a healable and recyclable polyimide polymer resin, a healing method and a recycling method thereof. The healable and recyclable polyimide polymer resin includes a chemical structural unit represented by Formula (I): Formula (I). In Formula (I), each symbol is defined in the description. In the repairing method, the healable and recyclable polyimide polymer resin is healed by a healing means at a healing temperature. In the recycling method, the healable and recyclable polyimide polymer resin is dissolved in a diethylenetriamine solution for further coating and baking to form a recycled polyimide film. Therefore, the healable and recyclable polyimide polymer resin is rigid, chemical-resistant, heat-resistant, healable and recyclable.

聯絡資訊
承辦人姓名	李佳玲
承辦人電話	03-5715131 #62300
承辦人Email	cl.lee@mx.nthu.edu.tw