Invention Grant
US08481672B2 Mercaptofunctional high μβ EO chromophores and high Tg, low optical loss, covalently bonded, high μβ EO chromophore containing polymers and methods of synthesizing EO materials
失效
巯基功能性高ub EO EO发色团和高Tg，低光损耗，共价键合，高mubeta EO发色团含聚合物和合成EO材料的方法
- Patent Title: Mercaptofunctional high μβ EO chromophores and high Tg, low optical loss, covalently bonded, high μβ EO chromophore containing polymers and methods of synthesizing EO materials
- Patent Title (中): 巯基功能性高ub EO EO发色团和高Tg，低光损耗，共价键合，高mubeta EO发色团含聚合物和合成EO材料的方法
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Application No.: US12756442Application Date: 2010-04-08
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Publication No.: US08481672B2Publication Date: 2013-07-09
- Inventor: Mingqian He , Jianguo Wang
- Applicant: Mingqian He , Jianguo Wang
- Applicant Address: US NY Corning
- Assignee: Corning Incorporated
- Current Assignee: Corning Incorporated
- Current Assignee Address: US NY Corning
- Agent Tina N. Thompson; Jason A. Barron
- Main IPC: C08G73/10
- IPC: C08G73/10 ; C08G73/06 ; C08G73/00
Abstract:
The present invention relates generally to mercaptofunctional high μβ EO chromophores and EO polymers, and particularly to mercaptofunctional high μβ EO chromophores and EO polymers useful for making electro-optical devices and systems. Mercaptofunctional high μβ EO chromophores are covalently bonded to poly(imido sulfide) polymers producing high Tg, low optical loss, covalently bonded, high μβ EO chromophore containing polymers. Methods of synthesizing these EO materials using mild polymerization conditions are also described.
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