Invention Grant
US09200121B2 Thermosetting poly(siloxane-diphenylbutadiyne) with readily tunable glass transition temperature and high thermal stability
有权
热固性聚（硅氧烷 - 二苯基丁二炔）具有易于调节的玻璃化转变温度和高热稳定性
- Patent Title: Thermosetting poly(siloxane-diphenylbutadiyne) with readily tunable glass transition temperature and high thermal stability
- Patent Title (中): 热固性聚（硅氧烷 - 二苯基丁二炔）具有易于调节的玻璃化转变温度和高热稳定性
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Application No.: US14386972Application Date: 2013-04-07
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Publication No.: US09200121B2Publication Date: 2015-12-01
- Inventor: Benzhong Tang , Jie Li , Rongrong Hu , Wing Yip Lam
- Applicant: THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Applicant Address: CN Hong Kong
- Assignee: THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Current Assignee: THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Current Assignee Address: CN Hong Kong
- Agency: Nath, Goldberg & Meyer
- Agent Joshua B. Goldberg
- International Application: PCT/CN2013/000395 WO 20130407
- International Announcement: WO2013/152619 WO 20131017
- Main IPC: C08G77/52
- IPC: C08G77/52 ; C09J183/14
Abstract:
A poly(siloxane-diphenylbutadiyne) exhibiting thermosetting properties, a highly tunable glass transition temperature (Tg), and very high thermal and thermo-oxidative stability. In one embodiment, the poly(siloxane-diphenylbutadiyne) is a poly(tetrasiloxane-diphenylbutadiyne). The present subject matter also relates to a method of synthesizing the poly(tetrasiloxane-diphenylbutadiyne).
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