WO2015046825A3 - Polymerizable liquid crystal compound, and liquid crystal composition and optical film comprising same - Google Patents

Polymerizable liquid crystal compound, and liquid crystal composition and optical film comprising same Download PDF

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Publication number
WO2015046825A3
WO2015046825A3 PCT/KR2014/008750 KR2014008750W WO2015046825A3 WO 2015046825 A3 WO2015046825 A3 WO 2015046825A3 KR 2014008750 W KR2014008750 W KR 2014008750W WO 2015046825 A3 WO2015046825 A3 WO 2015046825A3
Authority
WO
WIPO (PCT)
Prior art keywords
liquid crystal
optical film
same
composition
crystal compound
Prior art date
Application number
PCT/KR2014/008750
Other languages
French (fr)
Korean (ko)
Other versions
WO2015046825A2 (en
Inventor
이민형
송영지
전성호
서경창
장형빈
최지영
Original Assignee
주식회사 엘지화학
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
Priority claimed from KR1020140124469A external-priority patent/KR101614524B1/en
Application filed by 주식회사 엘지화학 filed Critical 주식회사 엘지화학
Priority to CN201480053838.5A priority Critical patent/CN105593339B/en
Priority to US14/914,567 priority patent/US9505979B2/en
Priority to JP2016545679A priority patent/JP6431078B2/en
Publication of WO2015046825A2 publication Critical patent/WO2015046825A2/en
Publication of WO2015046825A3 publication Critical patent/WO2015046825A3/en

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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
    • C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
    • C09K19/322—Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene 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
    • C09K19/04—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
    • 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
    • C09K19/3066—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers
    • C09K19/3068—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers 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
    • 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
    • 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
    • C09K19/10—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
    • C09K2019/2078—Ph-COO-Ph-COO-Ph

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The present invention relates to a polymerizable liquid crystal compound, and a liquid crystal composition and optical film comprising the same. The polymerizable liquid crystal compound according to the present invention has at least two functional groups that allow an intermolecular interaction between molecules, and upon coating of the composition comprising the same, it is possible to form a liquid crystal layer having high alignment stability. Accordingly, the optical film formed by using the composition can be suitably used in anti-reflective films, etc. for liquid crystal displays or OLED displays.
PCT/KR2014/008750 2013-09-30 2014-09-19 Polymerizable liquid crystal compound, and liquid crystal composition and optical film comprising same WO2015046825A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201480053838.5A CN105593339B (en) 2013-09-30 2014-09-19 Polymerisable liquid crystal compound, the liquid-crystal composition comprising the compound and the optical film for including the composition
US14/914,567 US9505979B2 (en) 2013-09-30 2014-09-19 Polymerizable liquid crystal compounds, liquid crystal composition comprising the compounds, and optical film comprising the composition
JP2016545679A JP6431078B2 (en) 2013-09-30 2014-09-19 Polymerizable liquid crystal compound, liquid crystal composition containing the same, and optical film

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2013-0116535 2013-09-30
KR20130116535 2013-09-30
KR1020140124469A KR101614524B1 (en) 2013-09-30 2014-09-18 Polymerizable liquid crystal compounds, liquid crystal composition comprising the compounds, and optical film comprising the composition
KR10-2014-0124469 2014-09-18

Publications (2)

Publication Number Publication Date
WO2015046825A2 WO2015046825A2 (en) 2015-04-02
WO2015046825A3 true WO2015046825A3 (en) 2015-05-07

Family

ID=52744638

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2014/008750 WO2015046825A2 (en) 2013-09-30 2014-09-19 Polymerizable liquid crystal compound, and liquid crystal composition and optical film comprising same

Country Status (1)

Country Link
WO (1) WO2015046825A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020019619A (en) * 2000-07-20 2002-03-13 플레믹 크리스티안 Polymerizable mesogenic tolanes
KR20080054383A (en) * 2005-10-17 2008-06-17 아사히 가라스 가부시키가이샤 Polymerizable liquid crystal compound, liquid crystal composition, optically anisotropic material, and optical element
KR20100085929A (en) * 2007-09-25 2010-07-29 메르크 파텐트 게엠베하 Mesogenic dimers
JP2010241791A (en) * 2009-03-18 2010-10-28 Chisso Corp Polymerizable liquid crystal compound, polymerizable liquid crystal composition and polymer thereof
JP2011148762A (en) * 2009-12-22 2011-08-04 Jnc Corp Polymerizable liquid crystal compound, polymerizable liquid crystal composition and anisotropic polymer

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020019619A (en) * 2000-07-20 2002-03-13 플레믹 크리스티안 Polymerizable mesogenic tolanes
KR20080054383A (en) * 2005-10-17 2008-06-17 아사히 가라스 가부시키가이샤 Polymerizable liquid crystal compound, liquid crystal composition, optically anisotropic material, and optical element
KR20100085929A (en) * 2007-09-25 2010-07-29 메르크 파텐트 게엠베하 Mesogenic dimers
JP2010241791A (en) * 2009-03-18 2010-10-28 Chisso Corp Polymerizable liquid crystal compound, polymerizable liquid crystal composition and polymer thereof
JP2011148762A (en) * 2009-12-22 2011-08-04 Jnc Corp Polymerizable liquid crystal compound, polymerizable liquid crystal composition and anisotropic polymer

Also Published As

Publication number Publication date
WO2015046825A2 (en) 2015-04-02

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