ATE425236T1 - Polymerfilm aus flüssigkristall mit verbesserter stabilität - Google Patents

Polymerfilm aus flüssigkristall mit verbesserter stabilität

Info

Publication number
ATE425236T1
ATE425236T1 AT06024168T AT06024168T ATE425236T1 AT E425236 T1 ATE425236 T1 AT E425236T1 AT 06024168 T AT06024168 T AT 06024168T AT 06024168 T AT06024168 T AT 06024168T AT E425236 T1 ATE425236 T1 AT E425236T1
Authority
AT
Austria
Prior art keywords
liquid crystal
improved stability
polymer film
crystal polymer
surfactants
Prior art date
Application number
AT06024168T
Other languages
English (en)
Inventor
Richard Harding
Matthew Francis
Louise Diane Farrand
Kevin Adlem
Original Assignee
Merck Patent Gmbh
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 Merck Patent Gmbh filed Critical Merck Patent Gmbh
Application granted granted Critical
Publication of ATE425236T1 publication Critical patent/ATE425236T1/de

Links

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
    • C09K19/52—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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/02—Halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/56—Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
    • 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
    • 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
    • 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
    • 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
    • C09K19/3441—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom
    • C09K19/345—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom the heterocyclic ring being a six-membered aromatic ring containing two nitrogen atoms
    • C09K19/3458—Uncondensed pyrimidines
    • C09K19/3469—Pyrimidine with a specific end-group other than alkyl, alkoxy or -C*-
    • 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
    • C09K19/3491—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur as hetero atom
    • 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
    • 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
    • C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001—Cyclohexane rings
    • C09K2019/3095—Cyclohexane rings in which the end group is the monoterpene menthyl
    • 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
    • C09K2019/3422—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom the heterocyclic ring being a six-membered ring
    • C09K2019/3425—Six-membered ring with oxygen(s) in fused, bridged or spiro ring systems
    • 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
    • C09K2019/3438—Crown ethers
    • 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
    • C09K2019/528—Surfactants
    • 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
    • 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
    • C09K2323/02—Alignment layer characterised by 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
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • C09K2323/02—Alignment layer characterised by chemical composition
    • C09K2323/021—Inorganic, e.g. glass or silicon oxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal Substances (AREA)
  • Liquid Crystal (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
AT06024168T 2005-12-10 2006-11-22 Polymerfilm aus flüssigkristall mit verbesserter stabilität ATE425236T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05027036 2005-12-10

Publications (1)

Publication Number Publication Date
ATE425236T1 true ATE425236T1 (de) 2009-03-15

Family

ID=38139727

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06024168T ATE425236T1 (de) 2005-12-10 2006-11-22 Polymerfilm aus flüssigkristall mit verbesserter stabilität

Country Status (6)

Country Link
US (1) US7524436B2 (de)
JP (1) JP5026060B2 (de)
KR (1) KR101356345B1 (de)
AT (1) ATE425236T1 (de)
DE (1) DE602006005592D1 (de)
TW (1) TWI411666B (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5470749B2 (ja) * 2007-08-10 2014-04-16 Ｄｉｃ株式会社 重合性液晶組成物
JP5604774B2 (ja) * 2008-03-31 2014-10-15 Ｄｉｃ株式会社 重合性液晶組成物
TWI659091B (zh) 2009-02-20 2019-05-11 迪愛生股份有限公司 聚合性液晶組成物
KR101156107B1 (ko) 2009-10-07 2012-06-20 주식회사 엘지화학 액정 필름용 조성물, 이를 이용해 제조되는 액정 필름 및 그 제조 방법
KR101665529B1 (ko) 2010-04-21 2016-10-13 삼성디스플레이 주식회사 액정 표시 장치 및 그 제조 방법
JP5928338B2 (ja) * 2010-11-15 2016-06-01 Jnc株式会社 液晶組成物および液晶表示素子
JP5750069B2 (ja) 2011-03-24 2015-07-15 富士フイルム株式会社 液晶配向促進剤、液晶組成物、高分子材料およびフィルム
TWI570140B (zh) * 2011-04-19 2017-02-11 住友化學股份有限公司 樹脂及包括該樹脂之光阻組成物
JP5797148B2 (ja) * 2011-09-12 2015-10-21 富士フイルム株式会社 コレステリック液晶性混合物、フィルム、選択反射板、積層体および合わせガラス
EP2812413B1 (de) * 2012-02-08 2016-03-16 Merck Patent GmbH Reaktive mesogenformulierung mit einem leitfähigen zusatzstoff
JP5827161B2 (ja) * 2012-03-28 2015-12-02 富士フイルム株式会社 コレステリック液晶性混合物、フィルム、赤外反射板、積層体および合わせガラス
CN104471028B (zh) 2012-08-22 2016-05-18 Dic株式会社 向列液晶组合物
US9587175B2 (en) 2012-08-22 2017-03-07 Dic Corporation Nematic liquid crystal composition
KR20140052241A (ko) * 2012-10-23 2014-05-07 동우 화인켐 주식회사 액정층 형성용 조성물 및 이를 이용하여 제조된 리타더
KR102162146B1 (ko) * 2012-12-21 2020-10-06 메르크 파텐트 게엠베하 반응성 메소젠
WO2014137801A1 (en) * 2013-03-03 2014-09-12 John Moore Temporary adhesive with tunable adhesion force sufficient for processing thin solid materials
JP5776864B1 (ja) 2013-08-30 2015-09-09 Dic株式会社 ネマチック液晶組成物
KR101882292B1 (ko) * 2013-11-20 2018-07-27 디아이씨 가부시끼가이샤 중합성 액정 조성물 및 당해 조성물을 사용해서 제작한 광학 이방체, 위상차막, 반사방지막, 액정 표시 소자
CN106459767B (zh) 2014-07-31 2019-04-19 Dic株式会社 向列型液晶组合物
JP6669160B2 (ja) 2015-03-19 2020-03-18 日本ゼオン株式会社 液晶性組成物、位相差層の製造方法及び円偏光板
KR20180022811A (ko) 2015-06-26 2018-03-06 메르크 파텐트 게엠베하 중합성 화합물을 함유하는 액정 매질
WO2016206771A1 (en) * 2015-06-26 2016-12-29 Merck Patent Gmbh Liquid crystal medium containing polymerisable compounds
KR20180022859A (ko) * 2015-06-26 2018-03-06 메르크 파텐트 게엠베하 중합가능 화합물을 함유하는 액정 매질
JPWO2017057005A1 (ja) 2015-09-30 2018-07-19 日本ゼオン株式会社 光学フィルム及びその製造方法
JP6753198B2 (ja) * 2015-11-13 2020-09-09 大日本印刷株式会社 光学フィルム
JP6905330B2 (ja) * 2015-12-09 2021-07-21 住友化学株式会社 化合物、樹脂、レジスト組成物及びレジストパターンの製造方法
JP6815850B2 (ja) * 2015-12-09 2021-01-20 住友化学株式会社 化合物、樹脂、レジスト組成物及びレジストパターンの製造方法
KR101999950B1 (ko) * 2016-01-12 2019-10-01 주식회사 엘지화학 액정 필름의 제조 방법
US10669482B2 (en) 2016-03-08 2020-06-02 Zeon Corporation Liquid crystal composition, liquid crystal cured layer, and method for producing said liquid crystal cured layer
JP6724486B2 (ja) * 2016-03-31 2020-07-15 Jnc株式会社 重合性液晶組成物がスプレイ配向した光学異方体
WO2018116901A1 (ja) * 2016-12-19 2018-06-28 Dic株式会社 重合性組成物、及び、それを用いた光学異方体
EP3612615B1 (de) * 2017-04-20 2024-10-16 Merck Patent GmbH Lichtmodulationselement
US20200132904A1 (en) * 2018-10-30 2020-04-30 Sharp Kabushiki Kaisha Thin circular polarizer for display applications
WO2025114344A1 (en) * 2023-11-30 2025-06-05 Merck Patent Gmbh Process of preparing a polymer film from a homeotropically aligned reactive mesogen mixture

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4113634A1 (de) * 1991-04-26 1992-10-29 Minnesota Mining & Mfg Fluoracryl-polymere, verfahren zu ihrer herstellung und ihre anwendung
US6599443B1 (en) * 1998-03-05 2003-07-29 Rockwell Technologies, Llc Film
DE69932272T2 (de) * 1998-03-05 2007-07-12 Rockwell International Corp., Thousand Oaks Optische Verzögerungsschicht
US5995184A (en) * 1998-09-28 1999-11-30 Rockwell Science Center, Llc Thin film compensators having planar alignment of polymerized liquid crystals at the air interface
US7060200B1 (en) * 1999-09-03 2006-06-13 Merck Patent Gmbh Multireactive polymerizable mesogenic compounds
TWI236496B (en) 2000-03-16 2005-07-21 Merck Patent Gmbh Broadband liquid crystal pigments
IT1320475B1 (it) * 2000-06-30 2003-11-26 Fiat Ricerche Attuatore piezoelettrico autocompensato per una valvola di controllo.
US6689900B2 (en) * 2001-02-09 2004-02-10 E. I. Du Pont De Nemours And Company Fluorinated crosslinker and composition
EP1256617B1 (de) * 2001-05-08 2004-09-15 MERCK PATENT GmbH Polymerisierbares Flüssigkristallmaterial
DE60201213T2 (de) * 2001-05-08 2005-09-29 Merck Patent Gmbh Polymerisierbares Flüssigkristallmaterial
ATE500527T1 (de) * 2002-02-06 2011-03-15 Merck Patent Gmbh Doppelbrechender film und seine verwendung
EP1422283B1 (de) * 2002-11-02 2014-03-05 Merck Patent GmbH Druckbares Flüssigkristallmaterial
JP4837255B2 (ja) * 2003-01-31 2011-12-14 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング 改善された接着性を有する重合した液晶フィルム
US20040202799A1 (en) * 2003-04-10 2004-10-14 Eastman Kodak Company Optical compensator with crosslinked surfactant addenda and process
EP2664629B1 (de) 2004-02-02 2014-11-12 Basf Se Funktionalisierte Fotoinitiatoren

Also Published As

Publication number Publication date
DE602006005592D1 (de) 2009-04-23
TWI411666B (zh) 2013-10-11
JP2007177241A (ja) 2007-07-12
KR101356345B1 (ko) 2014-01-27
US7524436B2 (en) 2009-04-28
KR20070061752A (ko) 2007-06-14
TW200740966A (en) 2007-11-01
JP5026060B2 (ja) 2012-09-12
US20070134444A1 (en) 2007-06-14

Similar Documents

Publication Publication Date Title
ATE425236T1 (de) Polymerfilm aus flüssigkristall mit verbesserter stabilität
Wu et al. Harnessing dynamic wrinkling surfaces for smart displays
ATE276332T1 (de) Polymerisierbares flüssigkristallmaterial
Ikeda et al. Photomobile polymer materials: from nano to macro
ATE487777T1 (de) Doppelbrechungs-polymerfolie mit negativer optischer dispersion
ATE496314T1 (de) Dichroitischer guest-host-polarisierer mit einem orientierten polymerfilm
ATE289313T1 (de) Chirale verbindungen
WO2008146924A1 (ja) 位相差フィルム、積層偏光フィルム、および液晶表示装置
TW200624538A (en) Polymerisable liquid crystal material
ATE548435T1 (de) Flüssigkristallines medium und flüssigkristallanzeige
DE60104014D1 (de) Chirale binaphtol-verbindungen
TW200619727A (en) Display device and display apparatus
Kang et al. Self-organized anisotropic wrinkling of molecularly aligned liquid crystalline polymer
ATE377203T1 (de) Biaxialfilm mit periodisch variierender lokaler doppelbrechung
ATE542843T1 (de) Sperrfilm und vorrichtung
TW200628859A (en) Optical film, elliptically polarizing plate, circularly polarizing plate, liquid crystal display element, and method of producing optical film
ATE542876T1 (de) Doppelbrechungsschicht mit negativer optischer dispersion
JP2006523184A5 (de)
ATE541913T1 (de) Chirale reaktionsfähige mesogenmischung
ATE450488T1 (de) Lichtreaktives polymer und verfahren zu seiner herstellung
TW201129551A (en) Polymerizable liquid crystal compound, polymerizable liquid crystal composition, and oriented film
TW200745226A (en) Film laminate, production method thereof, and optically-compensatory film, polarizing plate, polarizing plate protective film and liquid crystal display using the same
DE602005005749D1 (de) Polymerisierbare mesogene Cyclohexylphenylderivate
TW200739148A (en) Composite polarizing plate with wide field of view and liquid crystal display
DE602005003376D1 (de) Biaxialer film ii

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties