发明名称 |
Composite material, display device using the same and process of manufacturing the same |
摘要 |
A composite material includes a cholesteric liquid crystal; a polymer which is distributed in phase-separated domains and provides an effective form-retention property for the composite material; and an additional material which is dissolved in the cholesteric liquid crystal and maintains a cholesteric phase of the liquid crystal and bistability of a focal conic state and a planar state of the liquid crystal.
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申请公布号 |
US5920368(A) |
申请公布日期 |
1999.07.06 |
申请号 |
US19970984166 |
申请日期 |
1997.12.03 |
申请人 |
MINOLTA CO., LTD. |
发明人 |
HATANO, TAKUJI;HASHIMOTO, KIYOFUMI;KOBAYASHI, NOBUYUKI |
分类号 |
G02F1/1333;C09K19/54;G02F1/1334;G02F1/137;(IPC1-7):G02F1/137 |
主分类号 |
G02F1/1333 |
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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