HK1220718A1 - 光校準組合物 - Google Patents

光校準組合物

Info

Publication number
HK1220718A1
HK1220718A1 HK16108808.7A HK16108808A HK1220718A1 HK 1220718 A1 HK1220718 A1 HK 1220718A1 HK 16108808 A HK16108808 A HK 16108808A HK 1220718 A1 HK1220718 A1 HK 1220718A1
Authority
HK
Hong Kong
Prior art keywords
photoalignment composition
photoalignment
composition
Prior art date
Application number
HK16108808.7A
Other languages
English (en)
Inventor
．布裡
．德裡貝雷
．米勒
．雷查德特
．賽博爾
．施圖德
．帕裡卡
Original Assignee
Rolic Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39323598&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1220718(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rolic Ltd filed Critical Rolic Ltd
Publication of HK1220718A1 publication Critical patent/HK1220718A1/zh

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
    • 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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation
    • G02F1/133788—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation by light irradiation, e.g. linearly polarised light photo-polymerisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Liquid Crystal (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
HK16108808.7A 2007-12-21 2016-07-22 光校準組合物 HK1220718A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07124024 2007-12-21

Publications (1)

Publication Number Publication Date
HK1220718A1 true HK1220718A1 (zh) 2017-05-12

Family

ID=39323598

Family Applications (1)

Application Number Title Priority Date Filing Date
HK16108808.7A HK1220718A1 (zh) 2007-12-21 2016-07-22 光校準組合物

Country Status (8)

Country Link
US (2) US9715144B2 (zh)
EP (1) EP2222815B1 (zh)
JP (1) JP5726531B2 (zh)
KR (1) KR101527402B1 (zh)
CN (2) CN101903494B (zh)
HK (1) HK1220718A1 (zh)
TW (2) TWI598431B (zh)
WO (1) WO2009080271A1 (zh)

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JP5269608B2 (ja) 2005-12-23 2013-08-21 ロリク アーゲー 光架橋性材料
US10208031B2 (en) 2007-05-25 2019-02-19 Rolic Ag Photocrosslinkable materials comprising alicyclic group
EP2222815B1 (en) 2007-12-21 2019-05-29 ROLIC Technologies AG Photoalignment composition
EP2222740B1 (en) 2007-12-21 2017-10-11 Rolic AG Functionalized photoreactive compounds
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JP5048742B2 (ja) * 2009-11-06 2012-10-17 株式会社ジャパンディスプレイイースト 液晶表示装置
JP5831674B2 (ja) * 2010-02-03 2015-12-09 Jsr株式会社 液晶配向剤
KR101796954B1 (ko) 2010-04-08 2017-11-13 닛산 가가쿠 고교 가부시키 가이샤 광배향성을 가지는 열경화막 형성 조성물
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JP5975226B2 (ja) * 2011-03-31 2016-08-23 日産化学工業株式会社 液晶配向剤、液晶配向膜、液晶表示素子及び液晶表示素子の製造方法
WO2012133820A1 (ja) * 2011-03-31 2012-10-04 日産化学工業株式会社 液晶配向剤、液晶配向膜、液晶表示素子及び液晶表示素子の製造方法
JP5872039B2 (ja) * 2011-08-02 2016-03-01 ロリク アーゲーＲｏｌｉｃ Ａｇ 光配向性材料
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JP5994564B2 (ja) * 2012-10-22 2016-09-21 Jnc株式会社 光配向性を有する熱硬化性組成物
US20140211140A1 (en) * 2013-01-25 2014-07-31 Shenzhen China Star Optoelectronics Technology Co., Ltd. Alignment Film Material and Corresponding Liquid Crystal Panel
JP6372200B2 (ja) * 2013-10-07 2018-08-15 Jsr株式会社 液晶配向膜の製造方法、光配向剤及び液晶表示素子
JP6636441B2 (ja) * 2014-02-19 2020-01-29 ロリク アーゲーＲｏｌｉｃ Ａｇ 液晶配向組成物、液晶配向膜、及び液晶ディスプレイ素子
JP6561475B2 (ja) * 2015-01-20 2019-08-21 Jsr株式会社 液晶配向剤、液晶配向膜及びその製造方法、液晶表示素子、並びに位相差フィルム及びその製造方法
JP6821594B2 (ja) 2015-03-31 2021-01-27 ロリク アーゲーＲｏｌｉｃ Ａｇ 光アライメント組成物
CN104880863B (zh) * 2015-06-30 2018-08-28 厦门天马微电子有限公司 区域化偏光结构及其制作方法、液晶显示面板
US11561440B2 (en) 2017-03-03 2023-01-24 Rolic Technologies AG Photoalignment composition for the stabilization of the pre-tilt angle in liquid crystal layers
CN110678807B (zh) * 2017-03-28 2022-05-24 夏普株式会社 液晶显示装置及液晶显示装置的制造方法
US20220163853A1 (en) * 2019-07-24 2022-05-26 Rolic Technologies AG Photo-alignable positive c-plate retarder

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Also Published As

Publication number Publication date
TWI513800B (zh) 2015-12-21
CN101903494B (zh) 2016-03-02
CN105733606B (zh) 2018-04-03
US20100266814A1 (en) 2010-10-21
EP2222815B1 (en) 2019-05-29
WO2009080271A1 (en) 2009-07-02
US10558089B2 (en) 2020-02-11
JP2011507041A (ja) 2011-03-03
TW201610105A (zh) 2016-03-16
KR101527402B1 (ko) 2015-06-09
TW200942598A (en) 2009-10-16
JP5726531B2 (ja) 2015-06-03
TWI598431B (zh) 2017-09-11
US9715144B2 (en) 2017-07-25
US20170255064A1 (en) 2017-09-07
CN101903494A (zh) 2010-12-01
KR20100110343A (ko) 2010-10-12
CN105733606A (zh) 2016-07-06
EP2222815A1 (en) 2010-09-01

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PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20221216