Invention Grant
- Patent Title: Curable resin, blue photoresist, color filter, and methods of preparing the same, and color display device
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Application No.: US14387807Application Date: 2013-12-30
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Publication No.: US09670321B2Publication Date: 2017-06-06
- Inventor: Hongyan Li , Jiuxia Yang
- Applicant: BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Applicant Address: CN Beijing CN Beijing
- Assignee: BOE TECHNOLOGY GROUP CO., LTD.,BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Current Assignee: BOE TECHNOLOGY GROUP CO., LTD.,BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Current Assignee Address: CN Beijing CN Beijing
- Agency: Ladas & Parry LLP
- Priority: CN201310224624 20130606
- International Application: PCT/CN2013/090899 WO 20131230
- International Announcement: WO2014/194660 WO 20141211
- Main IPC: G02B5/20
- IPC: G02B5/20 ; G03F7/038 ; C08G73/10 ; G02B1/04 ; B29D11/00 ; C09D179/08 ; G03F7/00 ; G03F7/004 ; G02B5/00 ; G02B5/22 ; G02F1/1335
Abstract:
A curable resin including 1 part by weight of dianhydride, 0.8 to 1.5 parts by weight of diamine, and 1.5 to 5 parts by weight of vinyl monomer is disclosed. A blue photoresist, a color filter, and methods of preparing the same, and a color display device are also disclosed.
Public/Granted literature
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