| 发明名称 |
LIQUID-CRYSTALLINE ORGANOSILOXANES CONTAINING CHIRAL DIANHYDROHEXITOL DERIVATIVES |
| 摘要 |
The liquid-crystalline organosiloxanes which con- tain dianhydrohexitol derivatives as chiral groups can be used in optical elements, for decorative purposes and as polarizing colored filters, in particular notch filters.
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| 申请公布号 |
CA2189622(C) |
申请公布日期 |
2001.09.18 |
| 申请号 |
CA19962189622 |
申请日期 |
1996.11.05 |
| 申请人 |
CONSORTIUM FUER ELEKTROCHEMISCHE INDUSTRIE GMBH |
发明人 |
SCHIERLINGER, CHRISTIAN;WINKLER, RAINER;STOWISCHEK, KLAUS |
| 分类号 |
G02B5/00;C07F7/08;C07F7/21;C08G77/04;C08G77/38;C09K19/40;G02B5/20;G02B5/30;(IPC1-7):C07H19/01;C07D493/04;C07H23/00;C07J17/00;C08G77/14;C09K19/42 |
主分类号 |
G02B5/00 |
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