JP7059035B2 - 垂直配向液晶硬化膜 - Google Patents

垂直配向液晶硬化膜 Download PDF

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Publication number
JP7059035B2
JP7059035B2 JP2018024565A JP2018024565A JP7059035B2 JP 7059035 B2 JP7059035 B2 JP 7059035B2 JP 2018024565 A JP2018024565 A JP 2018024565A JP 2018024565 A JP2018024565 A JP 2018024565A JP 7059035 B2 JP7059035 B2 JP 7059035B2
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Japan
Prior art keywords
liquid crystal
film
group
cured film
vertically oriented
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Japanese (ja)
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JP2019139168A (ja
JP2019139168A5 (enExample
Inventor
辰昌 葛西
伸行 幡中
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Sumitomo Chemical Co Ltd
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Sumitomo Chemical Co Ltd
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Priority to JP2018024565A priority Critical patent/JP7059035B2/ja
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to PCT/JP2019/004844 priority patent/WO2019159887A1/ja
Priority to TW112113003A priority patent/TW202330657A/zh
Priority to KR1020247040356A priority patent/KR20250002767A/ko
Priority to CN201980011832.4A priority patent/CN111684327B/zh
Priority to TW108104556A priority patent/TWI800602B/zh
Priority to KR1020207024523A priority patent/KR102740705B1/ko
Priority to TW114106385A priority patent/TW202523655A/zh
Publication of JP2019139168A publication Critical patent/JP2019139168A/ja
Publication of JP2019139168A5 publication Critical patent/JP2019139168A5/ja
Priority to JP2022066051A priority patent/JP7443413B2/ja
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Publication of JP7059035B2 publication Critical patent/JP7059035B2/ja
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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/023—Optical properties
    • 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
    • C09K19/04—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
    • C09K19/3497—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur as hetero atom the heterocyclic ring containing sulfur and nitrogen atoms
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/08—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of polarising materials
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/02—Details
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/50—OLEDs integrated with light modulating elements, e.g. with electrochromic elements, photochromic elements or liquid crystal elements
    • 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
    • C09K2323/023—Organic silicon compound, e.g. organosilicon
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/8791—Arrangements for improving contrast, e.g. preventing reflection of ambient light

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  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Theoretical Computer Science (AREA)
  • Liquid Crystal (AREA)
  • Polarising Elements (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Laminated Bodies (AREA)
  • Silicon Polymers (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
JP2018024565A 2018-02-14 2018-02-14 垂直配向液晶硬化膜 Active JP7059035B2 (ja)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP2018024565A JP7059035B2 (ja) 2018-02-14 2018-02-14 垂直配向液晶硬化膜
TW114106385A TW202523655A (zh) 2018-02-14 2019-02-12 垂直配向液晶硬化膜
KR1020247040356A KR20250002767A (ko) 2018-02-14 2019-02-12 수직 배향 액정 경화막
CN201980011832.4A CN111684327B (zh) 2018-02-14 2019-02-12 垂直取向液晶固化膜
TW108104556A TWI800602B (zh) 2018-02-14 2019-02-12 垂直配向液晶硬化膜
KR1020207024523A KR102740705B1 (ko) 2018-02-14 2019-02-12 수직 배향 액정 경화막
PCT/JP2019/004844 WO2019159887A1 (ja) 2018-02-14 2019-02-12 垂直配向液晶硬化膜
TW112113003A TW202330657A (zh) 2018-02-14 2019-02-12 垂直配向液晶硬化膜
JP2022066051A JP7443413B2 (ja) 2018-02-14 2022-04-13 垂直配向液晶硬化膜

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018024565A JP7059035B2 (ja) 2018-02-14 2018-02-14 垂直配向液晶硬化膜

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2022066051A Division JP7443413B2 (ja) 2018-02-14 2022-04-13 垂直配向液晶硬化膜

Publications (3)

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JP2019139168A JP2019139168A (ja) 2019-08-22
JP2019139168A5 JP2019139168A5 (enExample) 2021-02-18
JP7059035B2 true JP7059035B2 (ja) 2022-04-25

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JP2018024565A Active JP7059035B2 (ja) 2018-02-14 2018-02-14 垂直配向液晶硬化膜
JP2022066051A Active JP7443413B2 (ja) 2018-02-14 2022-04-13 垂直配向液晶硬化膜

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Country Status (5)

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JP (2) JP7059035B2 (enExample)
KR (2) KR102740705B1 (enExample)
CN (1) CN111684327B (enExample)
TW (3) TWI800602B (enExample)
WO (1) WO2019159887A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7461122B2 (ja) * 2019-09-17 2024-04-03 住友化学株式会社 積層体およびこれを含む楕円偏光板
WO2022149377A1 (ja) * 2021-01-05 2022-07-14 東レ株式会社 積層フィルムおよびその製造方法
TWI878135B (zh) * 2024-05-31 2025-03-21 瀚宇彩晶股份有限公司 反射式顯示面板

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007225912A (ja) 2006-02-23 2007-09-06 Fujifilm Corp 液晶表示装置
JP2007264403A (ja) 2006-03-29 2007-10-11 Fujifilm Corp 位相差板、偏光板、輝度向上フィルム、及び液晶表示装置
JP2008020904A (ja) 2006-06-13 2008-01-31 Dainippon Printing Co Ltd 液晶組成物、カラーフィルタ及び液晶表示装置
JP2009040984A (ja) 2007-08-13 2009-02-26 Dainippon Printing Co Ltd 液晶組成物、該液晶組成物を用いた位相差制御部材、及び、液晶表示装置
JP2010084032A (ja) 2008-09-30 2010-04-15 Fujifilm Corp 液晶化合物、光学異方性膜、位相差板及び偏光板
WO2014054769A1 (ja) 2012-10-04 2014-04-10 富士フイルム株式会社 円偏光板およびその製造方法、光学積層体
JP2015043073A (ja) 2013-07-25 2015-03-05 富士フイルム株式会社 位相差フィルム、偏光板および液晶表示装置
JP2016206239A (ja) 2015-04-15 2016-12-08 大日本印刷株式会社 光学フィルム
JP2017014381A (ja) 2015-06-30 2017-01-19 Jnc株式会社 重合性液晶化合物、組成物およびその重合体
JP2017068005A (ja) 2015-09-30 2017-04-06 富士フイルム株式会社 光学異方性層の製造方法および偏光板の製造方法
JP2018022152A (ja) 2016-07-21 2018-02-08 住友化学株式会社 楕円偏光板

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JP2005266696A (ja) * 2004-03-22 2005-09-29 Nitto Denko Corp 円偏光板、光学フィルムおよび画像表示装置
JP4548727B2 (ja) * 2005-04-28 2010-09-22 大日本印刷株式会社 液晶分子をホメオトロピック配向させた光学素子並びにこれを用いた液晶表示装置及び液晶表示装置
JP2007332290A (ja) 2006-06-15 2007-12-27 Dainippon Printing Co Ltd 液晶組成物、カラーフィルタおよび液晶表示装置
JP5533257B2 (ja) 2010-05-25 2014-06-25 Ｊｎｃ株式会社 重合性液晶化合物、組成物およびその重合体
JP5924877B2 (ja) * 2011-06-09 2016-05-25 林テレンプ株式会社 光学フィルム積層体
KR102129135B1 (ko) * 2012-02-28 2020-07-01 스미또모 가가꾸 가부시키가이샤 편광막, 원편광판 및 이들의 제조 방법
KR102237396B1 (ko) * 2013-04-11 2021-04-07 스미또모 가가꾸 가부시키가이샤 광학 이방성 필름용 배향층
CN104339796B (zh) 2013-08-09 2018-03-02 住友化学株式会社 层叠体
JP6287371B2 (ja) 2014-03-10 2018-03-07 大日本印刷株式会社 光学フィルム、光学フィルム用転写体、及び画像表示装置
JPWO2016136231A1 (ja) * 2015-02-25 2017-12-07 富士フイルム株式会社 積層体及び光学フィルム
CN106371163B (zh) * 2015-07-24 2020-08-25 住友化学株式会社 液晶固化膜、包含液晶固化膜的光学膜及显示装置

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007225912A (ja) 2006-02-23 2007-09-06 Fujifilm Corp 液晶表示装置
JP2007264403A (ja) 2006-03-29 2007-10-11 Fujifilm Corp 位相差板、偏光板、輝度向上フィルム、及び液晶表示装置
JP2008020904A (ja) 2006-06-13 2008-01-31 Dainippon Printing Co Ltd 液晶組成物、カラーフィルタ及び液晶表示装置
JP2009040984A (ja) 2007-08-13 2009-02-26 Dainippon Printing Co Ltd 液晶組成物、該液晶組成物を用いた位相差制御部材、及び、液晶表示装置
JP2010084032A (ja) 2008-09-30 2010-04-15 Fujifilm Corp 液晶化合物、光学異方性膜、位相差板及び偏光板
WO2014054769A1 (ja) 2012-10-04 2014-04-10 富士フイルム株式会社 円偏光板およびその製造方法、光学積層体
JP2015043073A (ja) 2013-07-25 2015-03-05 富士フイルム株式会社 位相差フィルム、偏光板および液晶表示装置
JP2016206239A (ja) 2015-04-15 2016-12-08 大日本印刷株式会社 光学フィルム
JP2017014381A (ja) 2015-06-30 2017-01-19 Jnc株式会社 重合性液晶化合物、組成物およびその重合体
JP2017068005A (ja) 2015-09-30 2017-04-06 富士フイルム株式会社 光学異方性層の製造方法および偏光板の製造方法
JP2018022152A (ja) 2016-07-21 2018-02-08 住友化学株式会社 楕円偏光板

Also Published As

Publication number Publication date
WO2019159887A1 (ja) 2019-08-22
TW202523655A (zh) 2025-06-16
JP2019139168A (ja) 2019-08-22
JP7443413B2 (ja) 2024-03-05
KR102740705B1 (ko) 2024-12-09
TW201936661A (zh) 2019-09-16
TW202330657A (zh) 2023-08-01
CN111684327B (zh) 2022-10-14
TWI800602B (zh) 2023-05-01
KR20200118822A (ko) 2020-10-16
JP2022093389A (ja) 2022-06-23
CN111684327A (zh) 2020-09-18
KR20250002767A (ko) 2025-01-07

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