发明名称 |
PROCESS FOR MAKING POLARIZED MATERIAL AND POLARIZED PRODUCTS. |
摘要 |
This invention relates to a process for making polarized material by forming a solution of a material capable of being polarized with a polarization solvent which can be removed by evaporation. The material in solution is poled to provide a polarized material which is free or substantially free of mechanically-induced orientation and which polarization is essentially stable up to the crystal melting point of the polar crystals or to softening point of the polarized material if non-crystalline. The polarization solvent can be removed from the solution as desired either to a reduced level or completely, such as during poling or before or after poling. |
申请公布号 |
EP0316365(A4) |
申请公布日期 |
1990.05.14 |
申请号 |
EP19870905677 |
申请日期 |
1987.07.02 |
申请人 |
RUTGERS, THE STATE UNIVERSITY OF NEW JERSEY |
发明人 |
SCHEINBEIM, JERRY, I.;NEWMAN, BRIAN, A. |
分类号 |
B29C35/10;B29C39/42;B29C67/00;B29C71/04;C08J7/00;C08L27/14;C08L27/16;H01L37/02;H01L41/45 |
主分类号 |
B29C35/10 |
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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