ATE278731T1 - Photoaktive polyimide, polyamidsäuren oder -ester mit seitenständigen, photovernetzbaren gruppen - Google Patents

Photoaktive polyimide, polyamidsäuren oder -ester mit seitenständigen, photovernetzbaren gruppen

Info

Publication number
ATE278731T1
ATE278731T1 AT01900356T AT01900356T ATE278731T1 AT E278731 T1 ATE278731 T1 AT E278731T1 AT 01900356 T AT01900356 T AT 01900356T AT 01900356 T AT01900356 T AT 01900356T AT E278731 T1 ATE278731 T1 AT E278731T1
Authority
AT
Austria
Prior art keywords
polyimides
esters
photoactive
pendant
photo
Prior art date
Application number
AT01900356T
Other languages
German (de)
English (en)
Inventor
Richard Buchecker
Guy Marck
Olivier Muller
Original Assignee
Rolic Ag
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 GB0001543A external-priority patent/GB0001543D0/en
Priority claimed from GB0005383A external-priority patent/GB0005383D0/en
Application filed by Rolic Ag filed Critical Rolic Ag
Application granted granted Critical
Publication of ATE278731T1 publication Critical patent/ATE278731T1/de

Links

Classifications

    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/48—Polymers modified by chemical after-treatment
    • 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
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1003—Preparatory processes
    • C08G73/1007—Preparatory processes from tetracarboxylic acids or derivatives and diamines
    • C08G73/1025—Preparatory processes from tetracarboxylic acids or derivatives and diamines polymerised by radiations
    • 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
    • G02F1/133711—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films
    • G02F1/133723—Polyimide, polyamide-imide
    • 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
    • C09K2323/027—Polyimide
    • 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
    • C09K2323/027—Polyimide
    • C09K2323/0271—Polyimidfluoride
    • 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
    • C09K2323/03—Viewing layer characterised by chemical composition
    • 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
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31721—Of polyimide

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Optics & Photonics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Liquid Crystal (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyamides (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AT01900356T 2000-01-24 2001-01-22 Photoaktive polyimide, polyamidsäuren oder -ester mit seitenständigen, photovernetzbaren gruppen ATE278731T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0001543A GB0001543D0 (en) 2000-01-24 2000-01-24 Photoactive polymers
GB0005383A GB0005383D0 (en) 2000-03-06 2000-03-06 Photoactive polymers
PCT/CH2001/000044 WO2001053384A1 (en) 2000-01-24 2001-01-22 Photoactive polyimides, polyamide acids or esters with side chain photocrosslinkable groups

Publications (1)

Publication Number Publication Date
ATE278731T1 true ATE278731T1 (de) 2004-10-15

Family

ID=26243460

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01900356T ATE278731T1 (de) 2000-01-24 2001-01-22 Photoaktive polyimide, polyamidsäuren oder -ester mit seitenständigen, photovernetzbaren gruppen

Country Status (11)

Country Link
US (1) US6831148B2 (https=)
EP (1) EP1261659B1 (https=)
JP (1) JP4786104B2 (https=)
KR (1) KR100663661B1 (https=)
CN (1) CN1152906C (https=)
AT (1) ATE278731T1 (https=)
AU (1) AU2001224973A1 (https=)
DE (1) DE60106213T2 (https=)
HK (1) HK1048644B (https=)
TW (1) TW552282B (https=)
WO (1) WO2001053384A1 (https=)

Families Citing this family (88)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4513191B2 (ja) * 2000-08-30 2010-07-28 チッソ株式会社 ポリアミド酸、ポリイミド、該ポリイミド膜を用いた液晶配向膜、および該配向膜を用いた液晶表示素子
US7648815B2 (en) * 2000-09-12 2010-01-19 Pi R&D Co., Ltd. Negative photosensitive polyimide composition and method for forming image the same
KR100673265B1 (ko) * 2000-10-04 2007-01-22 엘지.필립스 엘시디 주식회사 액정표시장치
EP1229066A1 (en) * 2001-02-05 2002-08-07 Rolic AG Photoactive polymer
EP1277770A1 (en) * 2001-07-17 2003-01-22 Rolic AG Photoactive materials
EP1353217A1 (en) 2002-03-29 2003-10-15 JSR Corporation Optical alignment method and liquid crystal display element
US6900271B2 (en) 2002-05-31 2005-05-31 Elsicon, Inc Hybrid polymer materials for liquid crystal alignment layers
US6919404B2 (en) 2002-05-31 2005-07-19 Elsicon, Inc. Hybrid polymer materials for liquid crystal alignment layers
JP4524458B2 (ja) 2002-05-31 2010-08-18 エルシコン・インコーポレーテッド 光学配向層調製用分岐ハイブリッドポリマー材料
EP1386910A1 (en) 2002-07-30 2004-02-04 Rolic AG Photoactive materials
KR20040046229A (ko) * 2002-11-26 2004-06-05 한국화학연구원 감광성 투명 폴리아믹산 유도체와 폴리이미드계 수지
KR101110090B1 (ko) 2003-07-16 2012-02-15 롤리크 아게 배향층용의 중합 가능한 공중합체
KR100562524B1 (ko) * 2003-10-21 2006-03-23 한국화학연구원 평탄화 특성이 우수한 감광성 투명 폴리아믹산 올리고머와이를 경화하여 제조된 폴리이미드 수지
KR100552990B1 (ko) * 2004-02-12 2006-02-17 한국화학연구원 전유기 박막트랜지스터 절연체용 저온경화형 감광성폴리이미드 수지
JPWO2005096041A1 (ja) * 2004-03-30 2008-02-21 日本化薬株式会社 マイクロパターン位相差素子
JP5301834B2 (ja) * 2004-10-13 2013-09-25 ロリク アーゲー 光架橋性材料
EP1764405A1 (en) 2005-09-20 2007-03-21 Rolic AG Functionalized photoreactive compounds
EP1801097A1 (en) * 2005-12-23 2007-06-27 Rolic AG Photocrosslinkable materials
CN104649916B (zh) 2005-12-23 2020-12-01 罗利克有限公司 光可交联材料
EP1860094A1 (en) * 2006-05-23 2007-11-28 Rolic AG Photocrosslinkable materials
KR20080023645A (ko) * 2006-09-11 2008-03-14 제이에스알 가부시끼가이샤 액정 배향제 및 액정 표시 소자
CN101606100B (zh) 2007-03-26 2011-04-06 夏普株式会社 液晶显示装置和取向膜材料用聚合物
KR101612699B1 (ko) 2007-05-02 2016-04-15 롤리크 아게 열안정성 정렬 물질
KR101469572B1 (ko) * 2007-05-25 2014-12-05 롤리크 아게 지환족 그룹을 포함하는 광가교결합 가능한 재료
KR101157338B1 (ko) 2007-08-21 2012-06-18 제이에스알 가부시끼가이샤 액정 배향제, 액정 배향막의 제조 방법 및 액정 표시 소자
KR100970831B1 (ko) 2007-08-21 2010-07-16 제이에스알 가부시끼가이샤 액정 배향제, 액정 배향막의 제조 방법 및 액정 표시 소자
US8304031B2 (en) 2007-08-21 2012-11-06 Jsr Corporation Liquid crystal aligning agent, liquid crystal alignment film and liquid crystal display device
KR101443216B1 (ko) * 2007-09-05 2014-09-24 삼성전자주식회사 광 반응성 재료를 이용한 유기발광소자 및 그 제조 방법
EP2222740B1 (en) 2007-12-21 2017-10-11 Rolic AG Functionalized photoreactive compounds
CN101903494B (zh) * 2007-12-21 2016-03-02 罗利克有限公司 光校准组合物
WO2009157207A1 (ja) * 2008-06-27 2009-12-30 シャープ株式会社 液晶表示装置およびその製造方法
EP2330458B1 (en) * 2008-09-03 2013-12-18 Sharp Kabushiki Kaisha Alignment film, alignment film material, liquid crystal display device comprising alignment film, and method for manufacturing same
BRPI0921937A2 (pt) * 2008-11-27 2016-01-05 Sharp Kk película de orientação, exibição de cristal líquido tendo película de orientação, e método para formar a película de orientação
KR101541018B1 (ko) * 2008-12-08 2015-07-31 삼성디스플레이 주식회사 광배향 화합물, 광배향 조성물, 배향막을 포함하는 표시 기판 및 이의 제조 방법
JP5630013B2 (ja) 2009-01-30 2014-11-26 ソニー株式会社 液晶表示装置の製造方法
JP5630014B2 (ja) 2009-01-30 2014-11-26 ソニー株式会社 液晶表示装置の製造方法
JP2010189510A (ja) * 2009-02-17 2010-09-02 Hitachi Cable Ltd 絶縁塗料及び絶縁電線
JP5408415B2 (ja) * 2009-06-10 2014-02-05 Ｊｓｒ株式会社 １位置換３，５−ジアミノベンゼンの製造方法
US20120133871A1 (en) * 2009-06-25 2012-05-31 Jnc Petrochemical Corporation Retardation film based on optically aligned liquid crystalline polyimide and optical device
JP5525213B2 (ja) 2009-08-28 2014-06-18 富士フイルム株式会社 偏光膜、積層体、及び液晶表示装置
JP5657243B2 (ja) 2009-09-14 2015-01-21 ユー・ディー・シー アイルランド リミテッド カラーフィルタ及び発光表示素子
KR20110037874A (ko) * 2009-10-05 2011-04-13 소니 주식회사 이무수물 및 디아민을 반응시켜 얻은 폴리아미드산 및 폴리이미드
JP5668907B2 (ja) * 2009-12-25 2015-02-12 Jsr株式会社 液晶配向剤、液晶配向膜および液晶表示素子
TWI591096B (zh) * 2010-02-12 2017-07-11 羅利克股份公司 具橫向取代之光配向材料
JP5442518B2 (ja) 2010-03-31 2014-03-12 富士フイルム株式会社 光吸収異方性膜、偏光フィルム及びその製造方法、並びにそれを用いた表示装置
JP5300776B2 (ja) 2010-03-31 2013-09-25 富士フイルム株式会社 偏光フィルム、表示装置、及びその製造方法
JP5566160B2 (ja) 2010-03-31 2014-08-06 富士フイルム株式会社 液晶性化合物、液晶性組成物、光吸収異方性膜、及び液晶表示装置
US8865274B2 (en) 2010-04-02 2014-10-21 Samsung Display Co., Ltd. Liquid crystal display device, alignment film, and methods for manufacturing the same
US9081237B2 (en) 2010-04-02 2015-07-14 Samsung Display Co., Ltd. Pixel electrode panel, a liquid crystal display panel assembly and methods for manufacturing the same
CN103080190B (zh) * 2010-07-05 2015-04-01 日产化学工业株式会社 液晶取向剂及使用该液晶取向剂的液晶显示元件
KR101831008B1 (ko) * 2010-07-05 2018-02-21 닛산 가가쿠 고교 가부시키 가이샤 액정 배향 처리제, 액정 배향막 및 그것을 사용한 액정 표시 소자
JP2012032601A (ja) * 2010-07-30 2012-02-16 Sony Corp 液晶表示装置及びその製造方法
WO2012029589A1 (ja) * 2010-08-30 2012-03-08 シャープ株式会社 液晶表示パネル、液晶表示装置及び配向膜材料用重合体
KR101874448B1 (ko) * 2011-05-09 2018-07-06 삼성디스플레이 주식회사 유기전계발광 표시 장치
JP2013011755A (ja) * 2011-06-29 2013-01-17 Sony Corp 液晶表示装置及びその製造方法
JP6525590B2 (ja) 2011-08-25 2019-06-05 ロリク アーゲーＲｏｌｉｃ Ａｇ 光反応性化合物
KR101998557B1 (ko) 2011-10-03 2019-07-10 롤리크 아게 광정렬 재료
WO2013050121A1 (en) 2011-10-03 2013-04-11 Rolic Ag Photoaligning materials
JP2013246405A (ja) * 2012-05-29 2013-12-09 Jsr Corp 液晶配向剤
CN104619772B (zh) 2012-09-10 2017-08-25 Lg化学株式会社 用于光取向层的组合物及光取向层
CN103364989A (zh) * 2013-05-22 2013-10-23 华映视讯（吴江）有限公司 彩色滤光基板的制造方法
KR102069288B1 (ko) 2013-08-28 2020-01-23 삼성디스플레이 주식회사 액정 배향제 및 액정 표시 장치
KR102164314B1 (ko) 2014-02-10 2020-10-12 삼성전자주식회사 폴리이미드 또는 폴리(이미드-아미드) 복합 필름, 및 상기 복합 필름을 포함하는 디스플레이 장치
CN107003568B (zh) * 2014-09-18 2020-09-15 日产化学工业株式会社 液晶取向剂、液晶取向膜和液晶表示元件
US10557085B2 (en) 2015-03-31 2020-02-11 Rolic Ag Photoalignment composition
US10696795B2 (en) 2015-11-11 2020-06-30 Rolic Technologies AG Photoaligning materials
KR101879834B1 (ko) 2015-11-11 2018-07-18 주식회사 엘지화학 액정 배향막의 제조 방법, 이를 이용한 액정 배향막 및 액정 표시소자
CN109804306A (zh) 2016-10-11 2019-05-24 罗利克技术有限公司 光配向共聚物材料
JP7039702B2 (ja) 2018-07-02 2022-03-22 富士フイルム株式会社 加飾フィルム、加飾方法、加飾成型体の製造方法、及び、加飾成型フィルム
KR20250042190A (ko) 2019-02-08 2025-03-26 도요보 가부시키가이샤 폴리에스테르 필름과 그 용도
WO2020162120A1 (ja) 2019-02-08 2020-08-13 東洋紡株式会社 折りたたみ型ディスプレイ及び携帯端末機器
WO2020175527A1 (ja) 2019-02-27 2020-09-03 富士フイルム株式会社 積層体
EP3951452A4 (en) 2019-03-28 2022-12-28 Toyobo Co., Ltd. ANTI-REFLECTIVE CIRCULAR POLARIZER AND IMAGE DISPLAY USING IT
US11525038B2 (en) 2019-05-21 2022-12-13 Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. Crosslinked polymide, polymide film and method for preparing thereof, organic light emitting diode device
CN110128652B (zh) * 2019-05-21 2020-08-04 武汉华星光电半导体显示技术有限公司 交联型聚酰亚胺、聚酰亚胺薄膜及其制备方法、oled器件
CN113874212B (zh) 2019-05-28 2023-10-24 东洋纺株式会社 层叠薄膜及其用途
KR20220016133A (ko) 2019-05-28 2022-02-08 도요보 가부시키가이샤 폴리에스테르 필름과 그 용도
EP3978554A4 (en) 2019-05-28 2023-06-21 Toyobo Co., Ltd. POLYESTER FILM, LAMINATED FILM AND USE THEREOF
CN113874211B (zh) 2019-05-28 2024-05-10 东洋纺株式会社 透明导电性聚酯薄膜及其用途
CN113874767B (zh) 2019-05-30 2024-07-02 东洋纺株式会社 折叠型显示器
JP7757610B2 (ja) 2019-05-30 2025-10-22 東洋紡株式会社 折りたたみ型ディスプレイ用偏光板
EP3992676B1 (en) 2019-06-27 2024-09-25 FUJIFILM Corporation Decorative film for molding, molded article, and display
EP3998162A4 (en) 2019-07-12 2023-08-02 Toyobo Co., Ltd. HARD COATING FILM FOR FOLDABLE DISPLAY AND APPLICATION OF THIS FILM
CN114096596B (zh) 2019-07-12 2023-11-03 东洋纺株式会社 折叠型显示器用硬涂薄膜和其用途
JP7367036B2 (ja) * 2019-09-05 2023-10-23 富士フイルム株式会社 組成物、偏光子層、積層体、および画像表示装置
EP4493638A1 (en) 2022-03-16 2025-01-22 Rolic Technologies AG Photoaligning materials
KR20260004443A (ko) 2023-07-11 2026-01-08 후지필름 가부시키가이샤 액정 조성물, 광학 이방성층, 경화막, 회절 소자, 화합물
JPWO2025013896A1 (https=) 2023-07-11 2025-01-16

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5545748A (en) * 1978-09-29 1980-03-31 Hitachi Ltd Photosensitive polymer and its production
JPH0646302B2 (ja) * 1987-06-22 1994-06-15 株式会社日立製作所 耐熱感光性重合体組成物
KR19980057660A (ko) * 1996-12-30 1998-09-25 손욱 광배향성 조성물, 이로부터 형성된 배향막과 이배향막을 구비한 액정표시소자
KR100205963B1 (ko) * 1997-05-29 1999-07-01 이서봉 액정 배향막용 신규 가용성 폴리이미드 수지
WO1999015576A1 (en) * 1997-09-25 1999-04-01 Rolic Ag Photocrosslinkable polyimides
WO1999051662A1 (en) * 1998-04-01 1999-10-14 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Polyimide compositions
JPH11305256A (ja) * 1998-04-24 1999-11-05 Hitachi Ltd アクティブマトリクス型液晶表示装置
WO1999060073A1 (en) * 1998-05-18 1999-11-25 Elsicon, Inc. Process and materials for inducing alignment of liquid crystals and liquid crystal optical elements
JP2000281783A (ja) * 1999-03-31 2000-10-10 Kanegafuchi Chem Ind Co Ltd 新規ジアミン及びこれを用いた新規ポリイミド組成物。
EP1229066A1 (en) * 2001-02-05 2002-08-07 Rolic AG Photoactive polymer

Also Published As

Publication number Publication date
JP2003520878A (ja) 2003-07-08
CN1152906C (zh) 2004-06-09
DE60106213D1 (de) 2004-11-11
CN1395593A (zh) 2003-02-05
AU2001224973A1 (en) 2001-07-31
EP1261659A1 (en) 2002-12-04
TW552282B (en) 2003-09-11
HK1048644B (en) 2005-03-18
JP4786104B2 (ja) 2011-10-05
HK1048644A1 (en) 2003-04-11
US6831148B2 (en) 2004-12-14
KR100663661B1 (ko) 2007-01-03
WO2001053384A1 (en) 2001-07-26
US20030039768A1 (en) 2003-02-27
DE60106213T2 (de) 2006-03-02
EP1261659B1 (en) 2004-10-06
KR20020069019A (ko) 2002-08-28

Similar Documents

Publication Publication Date Title
ATE278731T1 (de) Photoaktive polyimide, polyamidsäuren oder -ester mit seitenständigen, photovernetzbaren gruppen
ATE299161T1 (de) Photoaktives polymer
ATE331742T1 (de) Photoaktives copolymer
DE60002312D1 (en) Photoaktives polymer
BRPI0606424A2 (pt) componente catalisador de titánio sólido, catalisador para polimeração de olefina e processo para produzir um polìmero de olefina
JP2003520878A5 (https=)
JP2005519346A5 (https=)
IT1286067B1 (it) Esteri di acidi ossimsolfonici e loro impiego come acidi solfonici latenti
DE59508657D1 (de) Konjugierte Polymere mit Spirozentren und ihre Verwendung als Elektrolumineszenzmaterialien
AR043466A1 (es) Proceso de un solo paso para la preparacion de derivados anticonvulsivos
EP1439181A4 (en) MONOMER, POLYMER AND OCULAR LENS THAT CONTAINS THIS
BRPI0514854A (pt) método de tratamento de pedra porosa
ATE285436T1 (de) Polyisocyanat-polyadditionsprodukte
ATE274003T1 (de) Verbindung
DE60018476D1 (de) Fluorosulfoneelastomere mit niedrigem tg basierend auf vinylidenfluorit
EP0982621A3 (en) Film for optical elements
EP0712844A4 (en) NEW CONDENSED CARBONIC ACID OR YOUR SALT AND YOUR MEDICAL USE
DE69909293D1 (de) Flüssigkristalline verbindungen
ATE471348T1 (de) Fluorierte polyimide
ES2191675T3 (es) Procedimiento para fabricar oligomeros de policarbonato.
TR200102510T2 (tr) Amfifil alt birimleri olan kopolimerler, bunların imali için yöntem ve bunların kullanımı.
BR0104502A (pt) Mangueira de ebonite
ATE58744T1 (de) Verwendung von aus polyamidcarbonsaeuren hergestellten polyimiden.
ATE211744T1 (de) Herstellung von alpha, beta-ungesättigte carbonsäurereste enthaltenden organosiliciumverbindungen
DK0508955T3 (da) Anvendelse af 2-iminothiazolidin-4-onderivater som nye lægemidler

Legal Events

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