JP6101059B2 - 液晶組成物、液晶素子及び液晶表示装置 - Google Patents

液晶組成物、液晶素子及び液晶表示装置 Download PDF

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Publication number
JP6101059B2
JP6101059B2 JP2012260928A JP2012260928A JP6101059B2 JP 6101059 B2 JP6101059 B2 JP 6101059B2 JP 2012260928 A JP2012260928 A JP 2012260928A JP 2012260928 A JP2012260928 A JP 2012260928A JP 6101059 B2 JP6101059 B2 JP 6101059B2
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Prior art keywords
liquid crystal
electrode layer
crystal composition
substrate
display device
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JP2012260928A
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English (en)
Japanese (ja)
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JP2013136568A5 (enExample
JP2013136568A (ja
Inventor
桃子 嘉藤
桃子 嘉藤
ゆう子 川田
ゆう子 川田
石谷　哲二
哲二 石谷
泰裕 新倉
泰裕 新倉
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Semiconductor Energy Laboratory Co Ltd
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Semiconductor Energy Laboratory Co Ltd
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Priority to JP2012260928A priority Critical patent/JP6101059B2/ja
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Publication of JP2013136568A5 publication Critical patent/JP2013136568A5/ja
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D317/18—Radicals substituted by singly bound oxygen or sulfur atoms
    • C07D317/22—Radicals substituted by singly bound oxygen or sulfur atoms etherified
    • 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
    • C09K19/02—Liquid crystal materials characterised by optical, electrical or physical properties of the components, in general
    • C09K19/0275—Blue phase
    • 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
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3402—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom
    • C09K19/3405—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom the heterocyclic ring being a five-membered ring
    • 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
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/54—Additives having no specific mesophase characterised by their chemical composition
    • 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
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/54—Additives having no specific mesophase characterised by their chemical composition
    • C09K19/542—Macromolecular compounds
    • 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
    • C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
    • C09K2019/328—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems containing a triphenylene ring system
    • 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
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Liquid Crystal Substances (AREA)
JP2012260928A 2011-11-29 2012-11-29 液晶組成物、液晶素子及び液晶表示装置 Expired - Fee Related JP6101059B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012260928A JP6101059B2 (ja) 2011-11-29 2012-11-29 液晶組成物、液晶素子及び液晶表示装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011260727 2011-11-29
JP2011260727 2011-11-29
JP2012260928A JP6101059B2 (ja) 2011-11-29 2012-11-29 液晶組成物、液晶素子及び液晶表示装置

Publications (3)

Publication Number Publication Date
JP2013136568A JP2013136568A (ja) 2013-07-11
JP2013136568A5 JP2013136568A5 (enExample) 2015-11-26
JP6101059B2 true JP6101059B2 (ja) 2017-03-22

Family

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JP2012260928A Expired - Fee Related JP6101059B2 (ja) 2011-11-29 2012-11-29 液晶組成物、液晶素子及び液晶表示装置

Country Status (2)

Country Link
US (1) US8668964B2 (enExample)
JP (1) JP6101059B2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013008657A1 (en) 2011-07-08 2013-01-17 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal composition, liquid crystal element, and liquid crystal display device
US8877302B2 (en) 2011-11-29 2014-11-04 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal composition, liquid crystal element, and liquid crystal display device
US9957213B2 (en) 2013-07-30 2018-05-01 Semiconductor Energy Laboratory Co. Organic compound, liquid crystal composition, liquid crystal element, and liquid crystal display device

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19611101A1 (de) * 1996-03-21 1997-09-25 Basf Ag Chirale Verbindungen
WO2001096494A1 (en) * 2000-06-09 2001-12-20 Kent Displays, Inc. Chiral additives for cholesteric displays
JP4027941B2 (ja) 2004-01-16 2007-12-26 シャープ株式会社 表示素子および表示装置
JP4766694B2 (ja) 2004-03-19 2011-09-07 独立行政法人科学技術振興機構 液晶表示素子
WO2006063662A1 (en) 2004-12-17 2006-06-22 Merck Patent Gmbh Liquid crystal system and liquid crystal display
JP2006348226A (ja) 2005-06-17 2006-12-28 Asahi Glass Co Ltd 液晶／高分子複合体
WO2007139749A2 (en) * 2006-05-22 2007-12-06 Trustees Of Boston University Asymmetric synthesis of rocaglamides via enantioselective photocycloaddition mediated by chiral bronsted acids
JP5875032B2 (ja) 2007-05-08 2016-03-02 国立大学法人九州大学 高分子／液晶複合材料および液晶素子
US7648647B2 (en) 2007-05-08 2010-01-19 Kyushu University, National University Corporation Polymer/liquid crystal composite and liquid crystal element
JP5487398B2 (ja) 2007-08-31 2014-05-07 国立大学法人九州大学 液晶組成物および液晶素子
US8475887B2 (en) 2008-05-15 2013-07-02 Jnc Corporation Optically isotropic liquid crystal medium, and optical device
DE102008051260A1 (de) 2008-10-10 2010-04-15 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Flüssigkristallmischungen für energiesparende Displays
US8395740B2 (en) 2009-01-30 2013-03-12 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal display device having blue phase liquid crystal and particular electrode arrangement
WO2013008657A1 (en) * 2011-07-08 2013-01-17 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal composition, liquid crystal element, and liquid crystal display device

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Publication number Publication date
US20130134353A1 (en) 2013-05-30
JP2013136568A (ja) 2013-07-11
US8668964B2 (en) 2014-03-11

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