发明授权
US06891071B2 Halogenated styrene compounds and very low-loss polymers made therefrom
失效
卤化苯乙烯化合物和由其制备的极低损耗聚合物
- 专利标题： Halogenated styrene compounds and very low-loss polymers made therefrom
- 专利标题（中）： 卤化苯乙烯化合物和由其制备的极低损耗聚合物
-
申请号： US10667530申请日： 2003-09-22
-
公开(公告)号： US06891071B2公开(公告)日： 2005-05-10
- 发明人: Olivier Arnoud , Marc Moroni , Stephane Roux
- 申请人： Olivier Arnoud , Marc Moroni , Stephane Roux
- 申请人地址： US NY Corning
- 专利权人： Corning Incorporated
- 当前专利权人： Corning Incorporated
- 当前专利权人地址： US NY Corning
- 代理商 Walter M. Douglas
- 优先权： EP02292461 20021018
- 主分类号： C07C43/29
- IPC分类号： C07C43/29 ; C07C323/09 ; C07D207/44 ; C07D207/456 ; C07D285/12 ; C07D285/125 ; C07D487/04 ; C07C41/00
摘要：
The invention is directed to polymerizable vinyl compounds having halogenated aromatic groups and to a method of synthesizing such compounds. In particular, the invention is directed to polymerizable aromatic vinyl compounds wherein, except for the vinylic hydrogen atoms, aromatic C—H bonds are replaced by C—X bonds, where X is a halogen or other selected substituent having a de minimus number, if any, of C—H bonds; for example, without limitation, highly fluorinated fluoroalkanes. In addition, the compounds of the invention have a de minimus number, if any, of N—H and O—H bonds.
公开/授权文献
信息查询
