HK1057571A1 - Photoactive polymer. - Google Patents

Photoactive polymer.

Info

Publication number
HK1057571A1
HK1057571A1 HK04100413A HK04100413A HK1057571A1 HK 1057571 A1 HK1057571 A1 HK 1057571A1 HK 04100413 A HK04100413 A HK 04100413A HK 04100413 A HK04100413 A HK 04100413A HK 1057571 A1 HK1057571 A1 HK 1057571A1
Authority
HK
Hong Kong
Prior art keywords
chem
chain
polymer
formulae
photoactive
Prior art date
Application number
HK04100413A
Other languages
English (en)
Inventor
Guy Marck
Richard Buchecker
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
Application filed by Rolic Ag filed Critical Rolic Ag
Publication of HK1057571A1 publication Critical patent/HK1057571A1/xx

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
    • C08G83/00—Macromolecular compounds not provided for in groups C08G2/00 - C08G81/00
    • C08G83/002—Dendritic macromolecules
    • C08G83/003—Dendrimers
    • 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
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • 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
    • C08G73/101—Preparatory processes from tetracarboxylic acids or derivatives and diamines containing chain terminating or branching agents
    • 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
    • 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
    • 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]
    • 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

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Liquid Crystal (AREA)
HK04100413A 2001-02-05 2004-01-19 Photoactive polymer. HK1057571A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01810112A EP1229066A1 (en) 2001-02-05 2001-02-05 Photoactive polymer
PCT/CH2002/000056 WO2002062873A1 (en) 2001-02-05 2002-02-04 Photoactive polymer

Publications (1)

Publication Number Publication Date
HK1057571A1 true HK1057571A1 (en) 2004-04-08

Family

ID=8183713

Family Applications (1)

Application Number Title Priority Date Filing Date
HK04100413A HK1057571A1 (en) 2001-02-05 2004-01-19 Photoactive polymer.

Country Status (10)

Country Link
US (1) US7034098B2 (ko)
EP (2) EP1229066A1 (ko)
JP (1) JP4675026B2 (ko)
KR (1) KR100894279B1 (ko)
CN (1) CN100551952C (ko)
AT (1) ATE299161T1 (ko)
DE (1) DE60204947T2 (ko)
HK (1) HK1057571A1 (ko)
TW (1) TWI238848B (ko)
WO (1) WO2002062873A1 (ko)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6831148B2 (en) * 2000-01-24 2004-12-14 Rolic Ag Photoactive polyimides, polyamide acids or esters with side chain photocrosslinkable groups
EP1277770A1 (en) * 2001-07-17 2003-01-22 Rolic AG Photoactive materials
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
WO2003102045A1 (en) 2002-05-31 2003-12-11 Elsicon, Inc. Hybrid polymer materials for liquid crystal alignment layers
KR100599859B1 (ko) * 2003-10-09 2006-07-12 제일모직주식회사 덴드론 구조의 측쇄를 가지는 디아민 화합물 및 이를 이용하여 제조된 액정 배향재
WO2005096041A1 (ja) * 2004-03-30 2005-10-13 National Institute Of Advanced Industrial Science And Technology マイクロパターン位相差素子
WO2007024713A2 (en) * 2005-08-19 2007-03-01 Colorlink, Inc. Stereoscopic eyewear
KR20070035683A (ko) * 2005-09-28 2007-04-02 삼성전자주식회사 액정 표시 장치 및 그 제조 방법
KR100718110B1 (ko) * 2005-10-10 2007-05-14 삼성에스디아이 주식회사 올리고머 고체산 및 이를 포함하는 고분자 전해질막
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
US20110144297A1 (en) * 2009-12-15 2011-06-16 E. I. Du Pont De Nemours And Company Rapid thermal conversion of a polyamic acid fiber to a polyimide fiber
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
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
KR101491046B1 (ko) 2012-09-10 2015-02-10 주식회사 엘지화학 광배향막용 조성물 및 광배향막
CN108369358B (zh) * 2015-10-07 2022-02-25 日产化学工业株式会社 液晶取向膜制造用组合物、使用该组合物的液晶取向膜和其制造方法、以及具有液晶取向膜的液晶表示元件和其制造方法
CN112272613B (zh) 2018-07-02 2023-03-28 富士胶片株式会社 装饰膜、装饰方法、装饰成型体的制造方法及装饰成型膜
CN113614815B (zh) 2019-02-08 2024-05-14 东洋纺株式会社 折叠型显示器和移动终端设备
CN113490594A (zh) 2019-02-27 2021-10-08 富士胶片株式会社 层叠体
KR20210143822A (ko) 2019-03-28 2021-11-29 도요보 가부시키가이샤 반사 방지용 원편광판 및 그것을 이용한 화상 표시 장치
EP3978244A4 (en) 2019-05-28 2023-06-07 Toyobo Co., Ltd. MULTILAYER FILM AND ITS USE
KR20220016132A (ko) 2019-05-28 2022-02-08 도요보 가부시키가이샤 폴리에스테르 필름, 적층 필름 및 그 용도
US11926720B2 (en) 2019-05-28 2024-03-12 Toyobo Co., Ltd. Polyester film and application therefor
CN113874766A (zh) 2019-05-30 2021-12-31 东洋纺株式会社 折叠型显示器用偏光板
CN113874767A (zh) 2019-05-30 2021-12-31 东洋纺株式会社 折叠型显示器
EP3992676A4 (en) 2019-06-27 2022-08-10 FUJIFILM Corporation FOIL FOR SHAPING, SHAPING AND DISPLAY

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980057660A (ko) * 1996-12-30 1998-09-25 손욱 광배향성 조성물, 이로부터 형성된 배향막과 이배향막을 구비한 액정표시소자
WO1999015576A1 (en) * 1997-09-25 1999-04-01 Rolic Ag Photocrosslinkable polyimides
US5967649A (en) * 1998-09-04 1999-10-19 Schlesinger; Robert A. Lighting device adapted to be positioned at any point along an electrical cord
GB9907801D0 (en) * 1999-04-06 1999-06-02 Rolic Ag Photoactive polymers
US6831148B2 (en) * 2000-01-24 2004-12-14 Rolic Ag Photoactive polyimides, polyamide acids or esters with side chain photocrosslinkable groups

Also Published As

Publication number Publication date
KR20040010585A (ko) 2004-01-31
CN100551952C (zh) 2009-10-21
US7034098B2 (en) 2006-04-25
ATE299161T1 (de) 2005-07-15
EP1368411A1 (en) 2003-12-10
TWI238848B (en) 2005-09-01
WO2002062873A9 (en) 2002-10-03
EP1368411B1 (en) 2005-07-06
US20040185215A1 (en) 2004-09-23
EP1229066A1 (en) 2002-08-07
DE60204947D1 (en) 2005-08-11
WO2002062873A8 (en) 2003-11-06
JP2004529220A (ja) 2004-09-24
KR100894279B1 (ko) 2009-04-22
CN1491251A (zh) 2004-04-21
WO2002062873A1 (en) 2002-08-15
DE60204947T2 (de) 2006-05-11
JP4675026B2 (ja) 2011-04-20

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Legal Events

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

Effective date: 20090204