JP4482895B2 - 液晶化合物、光学素子、偏光板、画像表示装置、および光記録材料 - Google Patents

液晶化合物、光学素子、偏光板、画像表示装置、および光記録材料 Download PDF

Info

Publication number
JP4482895B2
JP4482895B2 JP2006284222A JP2006284222A JP4482895B2 JP 4482895 B2 JP4482895 B2 JP 4482895B2 JP 2006284222 A JP2006284222 A JP 2006284222A JP 2006284222 A JP2006284222 A JP 2006284222A JP 4482895 B2 JP4482895 B2 JP 4482895B2
Authority
JP
Japan
Prior art keywords
liquid crystal
crystal compound
general formula
present
compound
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2006284222A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008100936A (ja
Inventor
貞裕 中西
充 上田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nitto Denko Corp
Original Assignee
Nitto Denko Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nitto Denko Corp filed Critical Nitto Denko Corp
Priority to JP2006284222A priority Critical patent/JP4482895B2/ja
Priority to CN2007800388829A priority patent/CN101528676B/zh
Priority to US12/443,590 priority patent/US20100076216A1/en
Priority to KR1020097007275A priority patent/KR101092276B1/ko
Priority to PCT/JP2007/064452 priority patent/WO2008050514A1/ja
Priority to TW096132941A priority patent/TW200825156A/zh
Publication of JP2008100936A publication Critical patent/JP2008100936A/ja
Application granted granted Critical
Publication of JP4482895B2 publication Critical patent/JP4482895B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • C09K19/20—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers
    • C09K19/2007—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers the chain containing -COO- or -OCO- groups
    • C09K19/2014—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers the chain containing -COO- or -OCO- groups containing additionally a linking group other than -COO- or -OCO-, e.g. -CH2-CH2-, -CH=CH-, -C=C-; containing at least one additional carbon atom in the chain containing -COO- or -OCO- groups, e.g. -(CH2)m-COO-(CH2)n-
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/49—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C255/55—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing cyano groups and esterified hydroxy groups bound to the carbon skeleton
    • 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
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/13363—Birefringent elements, e.g. for optical compensation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Crystal Substances (AREA)
  • Liquid Crystal (AREA)
  • Polarising Elements (AREA)
JP2006284222A 2006-10-18 2006-10-18 液晶化合物、光学素子、偏光板、画像表示装置、および光記録材料 Expired - Fee Related JP4482895B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2006284222A JP4482895B2 (ja) 2006-10-18 2006-10-18 液晶化合物、光学素子、偏光板、画像表示装置、および光記録材料
CN2007800388829A CN101528676B (zh) 2006-10-18 2007-07-23 液晶化合物、光学元件、偏振板、图像显示装置以及光记录材料
US12/443,590 US20100076216A1 (en) 2006-10-18 2007-07-23 Liquid crystal compound, optical element, polarizing plate, image display apparatus, and optical recording material
KR1020097007275A KR101092276B1 (ko) 2006-10-18 2007-07-23 액정 화합물, 광학 소자, 편광판, 화상 표시 장치, 및 광 기록 재료
PCT/JP2007/064452 WO2008050514A1 (en) 2006-10-18 2007-07-23 Liquid crystal compound, optical element, polarizing plate, image display device, and optical recording material
TW096132941A TW200825156A (en) 2006-10-18 2007-09-04 Liquid crystal compound, optical element, polarizing plate, image display device, and optical recording material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006284222A JP4482895B2 (ja) 2006-10-18 2006-10-18 液晶化合物、光学素子、偏光板、画像表示装置、および光記録材料

Publications (2)

Publication Number Publication Date
JP2008100936A JP2008100936A (ja) 2008-05-01
JP4482895B2 true JP4482895B2 (ja) 2010-06-16

Family

ID=39324325

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006284222A Expired - Fee Related JP4482895B2 (ja) 2006-10-18 2006-10-18 液晶化合物、光学素子、偏光板、画像表示装置、および光記録材料

Country Status (6)

Country Link
US (1) US20100076216A1 (enExample)
JP (1) JP4482895B2 (enExample)
KR (1) KR101092276B1 (enExample)
CN (1) CN101528676B (enExample)
TW (1) TW200825156A (enExample)
WO (1) WO2008050514A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115819735A (zh) * 2022-12-07 2023-03-21 江西科技师范大学 一种液晶弹性体及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0328822A (ja) * 1989-06-27 1991-02-07 Nippon Oil Co Ltd 液晶表示素子用補償板
JP2711585B2 (ja) * 1990-06-26 1998-02-10 日本石油株式会社 アクティブマトリックス液晶表示素子用補償板
US5526150A (en) * 1991-07-19 1996-06-11 Nippon Oil Company, Limited Liquid crystal polymer viewing angle compensator for liquid crystal display having its largest refractive index in the thickness direction
US6025410A (en) * 1997-09-19 2000-02-15 Ashland Inc. Liquid oligomers containing acrylate unsaturation
US5945489A (en) * 1997-09-19 1999-08-31 Ashland, Inc. Liquid oligomers containing unsaturation
DE19857127A1 (de) * 1998-12-11 2000-06-15 Basf Ag Oligomere Diarylbutadiene
JP2002338575A (ja) * 2001-05-16 2002-11-27 Fuji Photo Film Co Ltd 光学活性イソソルビド誘導体及びその製造方法、光反応型キラル剤、液晶組成物、液晶カラーフィルタ、光学フィルム及び記録媒体、並びに液晶の螺旋構造を変化させる方法、液晶の螺旋構造を固定化する方法
EP1431320A1 (en) * 2002-12-20 2004-06-23 Dainippon Ink And Chemicals, Inc. Curable liquid compositions containing acrylate groups and beta-dicarbonyl compounds

Also Published As

Publication number Publication date
TW200825156A (en) 2008-06-16
WO2008050514A1 (en) 2008-05-02
CN101528676A (zh) 2009-09-09
CN101528676B (zh) 2013-03-20
JP2008100936A (ja) 2008-05-01
US20100076216A1 (en) 2010-03-25
KR101092276B1 (ko) 2011-12-13
TWI356845B (enExample) 2012-01-21
KR20090061038A (ko) 2009-06-15

Similar Documents

Publication Publication Date Title
KR102248661B1 (ko) 광배향성 폴리머, 바인더 조성물, 바인더층, 광학 적층체, 광학 적층체의 제조 방법 및 화상 표시 장치
CN103988121B (zh) 液晶单元
EP1945737B1 (en) Copolymer for liquid crystal alignment, liquid crystal aligning layer including copolymer for liquid crystal alignment, and liquid crystal display including liquid crystal aligning layer
CN110537123B (zh) 液晶组合物、光吸收各向异性膜、层叠体及图像显示装置
EP2386588B1 (en) Norbornene polymer including photoreactive functional group that has halogen substituent, method for preparing the same, and alignment layer using the same
JP5201130B2 (ja) 液晶性化合物、液晶性組成物、光学フィルムおよび光学積層体
KR20120008425A (ko) 광학 필름, 이의 제조방법, 및 이를 포함하는 액정 표시 장치
KR20160104659A (ko) 중합성 화합물, 중합성 조성물, 필름, 및 투영상 표시용 하프 미러
US20120013834A1 (en) Liquid crystal film
US10519374B2 (en) Polymerizable composition containing polymerizable compound, film, half mirror for displaying projection image, and polymerizable compound
KR101373675B1 (ko) 광반응 효율이 향상된 중합성 메조겐 및 이를 포함하는 중합성 액정 조성물
KR102497981B1 (ko) 시야각 보상 필름, 시야각 보상 필름의 제조 방법, 편광판, 액정 표시 소자 및 유기 el 소자
JP2000066192A (ja) 光学素子用フィルム
JP2004262884A (ja) 非液晶性（メタ）アクリレート化合物、液晶性組成物、コレステリック液晶組成物、光学フィルム、及び画像表示装置
KR100850630B1 (ko) 액정배향막용 조성물 및 이를 이용하는 액정 표시 소자
US11009750B2 (en) Liquid crystal display device and method for producing liquid crystal display device
JPH0782183A (ja) 液晶中間体化合物、液晶性化合物、高分子液晶化合物、高分子液晶共重合体化合物、それらの組成物、液晶素子および記録装置
JP2008100936A (ja) 液晶化合物、光学素子、偏光板、画像表示装置、および光記録材料
KR102047521B1 (ko) 수평배향 유도용 액정 조성물, 그를 이용한 수평배향형 액정표시장치의 제조방법 및 그 액정표시장치
KR101403480B1 (ko) 광개시제가 필요없는 중합성 메조겐 및 이를 포함하는 중합성 액정 조성물
JP5979828B2 (ja) 光学フィルム
KR20150035393A (ko) 액정 수평 배향제, 수평 배향형 액정 조성물 및 수평 배향형 액정 표시 장치와 그 제조 방법
JP4618716B2 (ja) 液晶化合物
KR101527162B1 (ko) 광반응 효율이 향상된 신규한 중합성 메조겐 화합물 및 이를 포함하는 중합성 액정 조성물
KR20240051455A (ko) 위상차 필름의 액정 화합물 제조용 단량체 제조방법 및 이를 이용한 위상차 필름용 액정 화합물 제조방법

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20081110

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20090901

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20091028

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20091029

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20100310

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20100311

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130402

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20160402

Year of fee payment: 6

LAPS Cancellation because of no payment of annual fees