WO2009078431A1 - 重合性液晶化合物、重合性液晶組成物、液晶性高分子および光学異方体 - Google Patents
重合性液晶化合物、重合性液晶組成物、液晶性高分子および光学異方体 Download PDFInfo
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- WO2009078431A1 WO2009078431A1 PCT/JP2008/072963 JP2008072963W WO2009078431A1 WO 2009078431 A1 WO2009078431 A1 WO 2009078431A1 JP 2008072963 W JP2008072963 W JP 2008072963W WO 2009078431 A1 WO2009078431 A1 WO 2009078431A1
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- liquid crystal
- polymerizable liquid
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
- C09K19/24—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing nitrogen-to-nitrogen bonds
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C251/72—Hydrazones
- C07C251/88—Hydrazones having also the other nitrogen atom doubly-bound to a carbon atom, e.g. azines
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K2019/0444—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group
- C09K2019/0448—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group the end chain group being a polymerizable end group, e.g. -Sp-P or acrylate
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3016—Polarising elements involving passive liquid crystal elements
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Liquid Crystal Substances (AREA)
Abstract
本発明は、下記式(I)で示される重合性液晶化合物、該重合性液晶化合物及び重合可能なキラル化合物を含有する重合性液晶組成物、前記重合性液晶化合物又は前記重合性液晶組成物を重合して得られる液晶性高分子、該液晶性高分子を構成材料とする光学異方体である。本発明によれば、より液晶相を示す温度範囲が広く、化学的に安定であり、安価に製造でき、かつ、選択反射波長帯域△λが広い(△nが大きい)重合性液晶化合物、この化合物を含有する重合性液晶組成物、これらを重合して得られる液晶性高分子、及びこの液晶性高分子を構成材料とする光学異方体が提供される。式(I)中、MはC1~30の2価の有機基等を、Y1~Y8は-O-C(=O)-、-C(=O)-O-等を、G1及びG2はC1~20の2価の脂肪族基等を、Z1及びZ2はC2~10のアルケニル基等を、A1及びA2はC1~30の2価の有機基Aを、X1~X16は水素原子等を表す。a、b、c及びdは0又は1である。
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JP2009546279A JP5407870B2 (ja) | 2007-12-19 | 2008-12-17 | 重合性液晶化合物、重合性液晶組成物、液晶性高分子および光学異方体 |
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JP2007328035 | 2007-12-19 | ||
JP2007-328035 | 2007-12-19 |
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WO2009078431A1 true WO2009078431A1 (ja) | 2009-06-25 |
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TW (1) | TW200946649A (ja) |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010038591A1 (ja) * | 2008-10-01 | 2010-04-08 | 日本ゼオン株式会社 | 重合性キラル化合物、重合性液晶組成物、液晶性高分子及び光学異方体 |
WO2011122298A1 (ja) * | 2010-03-31 | 2011-10-06 | 日本ゼオン株式会社 | 重合性キラル化合物、重合性液晶組成物、液晶性高分子及び光学異方体 |
WO2012169424A1 (ja) * | 2011-06-10 | 2012-12-13 | 日本ゼオン株式会社 | 重合性化合物、重合性組成物、高分子、及び光学異方体 |
EP2727904A1 (en) * | 2011-06-24 | 2014-05-07 | Zeon Corporation | Polymerizable compounds, polymerizable composition, polymer, and optically anisotropic body |
JP2017032987A (ja) * | 2011-04-27 | 2017-02-09 | 日本ゼオン株式会社 | 光学フィルム、ヒドラジン化合物、その使用方法及び光学異方体の製造方法 |
JP2018025752A (ja) * | 2016-08-03 | 2018-02-15 | Dic株式会社 | 光学異方体 |
JP2023014150A (ja) * | 2015-04-14 | 2023-01-26 | Jsr株式会社 | 液晶配向剤 |
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EP0825176A1 (en) * | 1996-08-22 | 1998-02-25 | Dainippon Ink And Chemicals, Inc. | Azine derivative, process for the preparation thereof, nematic liquid crystal composition and liquid crystal display system comprising same |
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WO2008133290A1 (ja) * | 2007-04-24 | 2008-11-06 | Zeon Corporation | 重合性液晶化合物、重合性液晶組成物、液晶性高分子および光学異方体 |
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2008
- 2008-12-17 JP JP2009546279A patent/JP5407870B2/ja active Active
- 2008-12-17 WO PCT/JP2008/072963 patent/WO2009078431A1/ja active Application Filing
- 2008-12-17 TW TW97149110A patent/TW200946649A/zh unknown
Patent Citations (7)
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JPH0940585A (ja) * | 1995-07-28 | 1997-02-10 | Rolic Ag | 光架橋性液晶1,4−フェニレン誘導体 |
EP0825176A1 (en) * | 1996-08-22 | 1998-02-25 | Dainippon Ink And Chemicals, Inc. | Azine derivative, process for the preparation thereof, nematic liquid crystal composition and liquid crystal display system comprising same |
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Title |
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MAKOTO NEGISHI ET AL.: "STN-LCD-yo Azine-kei Ekisho no Kaihatsu", DIC TECHNICAL REVIEW, no. 5, 1999, pages 17 - 20 * |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8603357B2 (en) | 2008-10-01 | 2013-12-10 | Zeon Corporation | Polymerizable chiral compound, polymerizable liquid crystal composition, liquid crystal polymer and optically anisotropic body |
WO2010038591A1 (ja) * | 2008-10-01 | 2010-04-08 | 日本ゼオン株式会社 | 重合性キラル化合物、重合性液晶組成物、液晶性高分子及び光学異方体 |
JP5522047B2 (ja) * | 2008-10-01 | 2014-06-18 | 日本ゼオン株式会社 | 重合性キラル化合物、重合性液晶組成物、液晶性高分子及び光学異方体 |
US8883271B2 (en) | 2010-03-31 | 2014-11-11 | Zeon Corporation | Polymerizable chiral compound, polymerizable liquid crystal compound, liquid crystal polymer and optically anisotropic body |
JP5737283B2 (ja) * | 2010-03-31 | 2015-06-17 | 日本ゼオン株式会社 | 重合性キラル化合物、重合性液晶組成物、液晶性高分子及び光学異方体 |
CN102791749B (zh) * | 2010-03-31 | 2016-03-16 | 日本瑞翁株式会社 | 聚合性手性化合物、聚合性液晶组合物、液晶性高分子及光学各向导性体 |
CN102791749A (zh) * | 2010-03-31 | 2012-11-21 | 日本瑞翁株式会社 | 聚合性手性化合物、聚合性液晶组合物、液晶性高分子及光学各向导性体 |
WO2011122298A1 (ja) * | 2010-03-31 | 2011-10-06 | 日本ゼオン株式会社 | 重合性キラル化合物、重合性液晶組成物、液晶性高分子及び光学異方体 |
JP2017032987A (ja) * | 2011-04-27 | 2017-02-09 | 日本ゼオン株式会社 | 光学フィルム、ヒドラジン化合物、その使用方法及び光学異方体の製造方法 |
CN103582626B (zh) * | 2011-06-10 | 2016-01-13 | 日本瑞翁株式会社 | 聚合性化合物、聚合性组合物、高分子以及光学各向异性体 |
US9029490B2 (en) | 2011-06-10 | 2015-05-12 | Zeon Corporation | Polymerizable compound, polymerizable composition, polymer, and optically anisotropic body |
JPWO2012169424A1 (ja) * | 2011-06-10 | 2015-02-23 | 日本ゼオン株式会社 | 重合性化合物、重合性組成物、高分子、及び光学異方体 |
WO2012169424A1 (ja) * | 2011-06-10 | 2012-12-13 | 日本ゼオン株式会社 | 重合性化合物、重合性組成物、高分子、及び光学異方体 |
CN103582626A (zh) * | 2011-06-10 | 2014-02-12 | 日本瑞翁株式会社 | 聚合性化合物、聚合性组合物、高分子以及光学各向异性体 |
EP2727904A4 (en) * | 2011-06-24 | 2015-04-01 | Zeon Corp | POLYMERIZABLE COMPOUNDS, POLYMERIZABLE COMPOSITION, POLYMER AND OPTICALLY ANISOTROPIC BODY |
EP2727904A1 (en) * | 2011-06-24 | 2014-05-07 | Zeon Corporation | Polymerizable compounds, polymerizable composition, polymer, and optically anisotropic body |
JP2023014150A (ja) * | 2015-04-14 | 2023-01-26 | Jsr株式会社 | 液晶配向剤 |
JP7318787B2 (ja) | 2015-04-14 | 2023-08-01 | Jsr株式会社 | 液晶配向剤 |
JP2018025752A (ja) * | 2016-08-03 | 2018-02-15 | Dic株式会社 | 光学異方体 |
Also Published As
Publication number | Publication date |
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JP5407870B2 (ja) | 2014-02-05 |
TW200946649A (en) | 2009-11-16 |
JPWO2009078431A1 (ja) | 2011-04-28 |
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