| 发明名称 |
Polyvinyl polymers exhibiting nonlinear optical response. |
| 摘要 |
<p>This invention provides novel polyvinyl polymers which exhibit nonlinear optical response, and which have utility as a transparent optical component in electrooptic light modulator devices.</p><p>An invention side chain liquid crystalline polyvinyl polymer is illustrated by poly[6-(4-nitrobiphenyloxy)hexyl methacrylatel:
<Chemistry id="chema01" num="0001"><Image id="ia01" he="24" wi="86" file="IMGA0001.TIF" imgContent="chem" imgFormat="TIFF" inline="no" /></Chemistry></p> |
| 申请公布号 |
EP0230898(A2) |
申请公布日期 |
1987.08.05 |
| 申请号 |
EP19870100316 |
申请日期 |
1987.01.13 |
| 申请人 |
CELANESE CORPORATION |
发明人 |
DE MARTINO, RONALD N.;YOON, HYUN-NAM;STAMATOFF, JAMES B.;BUCKLEY, ALAN |
| 分类号 |
C08F20/34;C08F20/10;C08F20/22;C08F20/38;C08F220/34;C08F246/00;C08G65/22;C09K19/38;G02F1/35;G02F1/355;G02F1/361;(IPC1-7):C08F246/00 |
主分类号 |
C08F20/34 |
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