- 专利标题： Polyimide Composition, Flexible Smart Window and Method of Fabricating Flexible Smart Window
-
申请号： US18233482申请日： 2023-08-14
-
公开(公告)号： US20240076452A1公开(公告)日： 2024-03-07
- 发明人: Hye Jin Park , Cheol Min Yun
- 申请人： SK Innovation Co., Ltd.
- 申请人地址： KR Seoul
- 专利权人： SK Innovation Co., Ltd.
- 当前专利权人： SK Innovation Co., Ltd.
- 当前专利权人地址： KR Seoul
- 优先权： KR 20220102278 2022.08.16
- 主分类号： C08G73/10
- IPC分类号： C08G73/10 ; C08L79/08 ; E06B9/24 ; G02F1/1333 ; G02F1/153
摘要：
A polyimide composition includes a polyimide precursor or a polyimide that includes structural units derived from a first monomer including a diamine-based compound and structural units derived from a second monomer including a cardo group-containing dianhydride-based compound. The cardo group-containing dianhydride-based compound is included in a range from 12 mol % to 20 mol % based on a total number of moles of the second monomer.
信息查询
