发明名称 |
BLUE PHASE LIQUID CRYSTAL COMPOSITION, BLUE PHASE LIQUID CRYSTAL MATERIAL AND METHOD FOR MANUFACTURING THEREOF |
摘要 |
A blue phase liquid crystal material includes a liquid crystal host, a chiral reagent and a stable polymer. The chiral reagent is R811. The stable polymer is formed by photo-polymerizing a first monomer and a second monomer. The first monomer is 2-ethylhexyl acrylate (2-EHA), and the second monomer is 2-methyl-1,4-bis{4-[3(-acrylate)propoxyl]benzoicacid}phenylester (PTPTP). The blue phase liquid crystal material has a blue phase temperature range widened to an extremely low temperature. A blue phase liquid crystal composition and a method for manufacturing the blue phase liquid crystal material by using the blue phase liquid crystal composition are also provided.
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申请公布号 |
US2013153822(A1) |
申请公布日期 |
2013.06.20 |
申请号 |
US201213666946 |
申请日期 |
2012.11.01 |
申请人 |
INFOVISION OPTOELECTRONICS (KUNSHAN) CO., LTD.;EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY;EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY;INFOVISION OPTOELECTRONICS (KUNSHAN) CO., LTD. |
发明人 |
ZHENG ZHI-GANG;WANG HAI-FENG;SHEN DONG |
分类号 |
C09K19/46;B01J19/12 |
主分类号 |
C09K19/46 |
代理机构 |
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代理人 |
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