Invention Grant
- Patent Title: Polyimide composite, a method of preparing thereof, and application thereof
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Application No.: US16772597Application Date: 2020-03-31
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Publication No.: US11667759B2Publication Date: 2023-06-06
- Inventor: Yamin Wang
- Applicant: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
- Applicant Address: CN Wuhan
- Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
- Current Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
- Current Assignee Address: CN Wuhan
- Agency: PV IP PC
- Agent Wei Te Chung; Zhigang Ma
- Priority: CN 1911397941.2 2019.12.30
- International Application: PCT/CN2020/082340 2020.03.31
- International Announcement: WO2021/134946A 2021.07.08
- Date entered country: 2020-06-12
- Main IPC: C08G83/00
- IPC: C08G83/00 ; C08G73/10 ; C08K5/01 ; C08B37/16 ; C09C3/08 ; C09D5/08
Abstract:
A polyimide composite, a method of preparing thereof, and an application thereof are provided. A general structure of the polyimide composite is: SiO2-(β-CD-Ada)x/PI, and x is 3 to 5. The polyimide composite has the functions of self-repairing and anti-aging.
Public/Granted literature
- US20220112337A1 POLYIMIDE COMPOSITE, A METHOD OF PREPARING THEREOF, AND APPLICATION THEREOF Public/Granted day:2022-04-14
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