发明授权
- 专利标题： Technique for epitaxial growth of oriented thin films of polydiacetylenes
- 专利标题（中）： 聚偏二氟乙烯薄膜的外延生长技术
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申请号： US404888申请日： 1989-09-08
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公开(公告)号： US5207862A公开(公告)日： 1993-05-04
- 发明人: Gregory L. Baker , Sin-Doo Lee , Jayantilal S. Patel
- 申请人： Gregory L. Baker , Sin-Doo Lee , Jayantilal S. Patel
- 申请人地址： NJ Livingston
- 专利权人： Bell Communications Research, Inc.
- 当前专利权人： Bell Communications Research, Inc.
- 当前专利权人地址： NJ Livingston
- 主分类号： C30B7/00
- IPC分类号： C30B7/00 ; C30B33/00
摘要：
A technique for the preparation of an oriented thin film polydiacetylene suitable for use in channel waveguides involves depositing an alignment polymer upon a substrate, rubbing the surface thereof to effect orientation, depositing the polydiacetylene thereon and heating to a temperature just below the melting point thereof.
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