发明名称 |
POLYMERIC CHARGE TRANSFER COMPLEXES FOR NONLINEAR OPTICAL APPLICATIONS |
摘要 |
This invention provides an optical medium and a process therefor wherein the medium exhibits third order nonlinear optical response and comprises a polymer with pendant groups having delocalized pi-electron character forming a charge transfer complex with dopant molecules. The optical medium is useful in optical devices, such as optical switches or light modulation devices as a component or as a coating. In other aspects, novel polymers and polymer complexes are disclosed.
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申请公布号 |
CA2016752(A1) |
申请公布日期 |
1990.12.08 |
申请号 |
CA19902016752 |
申请日期 |
1990.05.14 |
申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
HARELSTAD, ROBERTA E.;FRANCIS, CECIL V.;WHITE, KENNETH M. |
分类号 |
G02F1/35;C08F8/00;C08F8/30;C08F12/00;C08F12/14;C08F20/52;C08F20/58;C08F26/00;C08F26/06;G02F1/355;G02F1/361;(IPC1-7):C08F120/00;B05D5/06 |
主分类号 |
G02F1/35 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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