WO2012008814A3 - 액정 필름 - Google Patents
액정 필름 Download PDFInfo
- Publication number
- WO2012008814A3 WO2012008814A3 PCT/KR2011/005259 KR2011005259W WO2012008814A3 WO 2012008814 A3 WO2012008814 A3 WO 2012008814A3 KR 2011005259 W KR2011005259 W KR 2011005259W WO 2012008814 A3 WO2012008814 A3 WO 2012008814A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- liquid crystal
- crystal film
- present
- accordance
- physical properties
- Prior art date
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
- C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
- C09K19/54—Additives having no specific mesophase characterised by their chemical composition
- C09K19/56—Aligning 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
-
- 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
- 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
- C09K2323/025—Polyamide
-
- 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
- G02F1/133711—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films
-
- 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
- G02F1/133726—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films made of a mesogenic material
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Nonlinear Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Polarising Elements (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Liquid Crystal (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
본 발명은 액정 필름, 그 제조 방법, 액정 필름의 평균 경사각 조절 방법, 편광판 및 액정 표시 장치에 관한 것이다. 본 발명에서는, 내구성 및 광학 물성 등의 물성이 우수하여, 다양한 용도에서 효과적으로 사용될 수 있는 액정 필름을 제공할 수 있다. 또한, 본 발명에서는 상기 액정 필름의 물성을 목적하는 용도에 따라서 자유롭게 조절할 수 있다.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013519610A JP2013538363A (ja) | 2010-07-16 | 2011-07-18 | 液晶フィルム |
CN2011800331672A CN103221881A (zh) | 2010-07-16 | 2011-07-18 | 液晶薄膜 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20100069220 | 2010-07-16 | ||
KR10-2010-0069220 | 2010-07-16 | ||
KR10-2010-0111021 | 2010-11-09 | ||
KR1020100111021A KR20120008425A (ko) | 2010-07-16 | 2010-11-09 | 광학 필름, 이의 제조방법, 및 이를 포함하는 액정 표시 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012008814A2 WO2012008814A2 (ko) | 2012-01-19 |
WO2012008814A3 true WO2012008814A3 (ko) | 2012-05-31 |
Family
ID=45466702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2011/005259 WO2012008814A2 (ko) | 2010-07-16 | 2011-07-18 | 액정 필름 |
Country Status (2)
Country | Link |
---|---|
US (1) | US20120013834A1 (ko) |
WO (1) | WO2012008814A2 (ko) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101560040B1 (ko) * | 2012-02-02 | 2015-10-15 | 주식회사 엘지화학 | 액정 조성물 |
KR101515527B1 (ko) * | 2012-08-21 | 2015-04-27 | 주식회사 엘지화학 | 광학 이방성 필름 |
WO2014030926A1 (ko) * | 2012-08-21 | 2014-02-27 | 주식회사 엘지화학 | 광학 이방성 필름 |
JP5971039B2 (ja) * | 2012-09-07 | 2016-08-17 | 住友化学株式会社 | 基材および光学フィルム |
CN105378033B (zh) * | 2013-05-13 | 2020-10-27 | 日产化学工业株式会社 | 具有横向电场驱动型液晶表示元件用液晶取向膜的基板的制造方法 |
JPWO2014185413A1 (ja) * | 2013-05-13 | 2017-02-23 | 日産化学工業株式会社 | 横電界駆動型液晶表示素子用液晶配向膜を有する基板の製造方法 |
KR102165624B1 (ko) * | 2013-05-13 | 2020-10-14 | 닛산 가가쿠 가부시키가이샤 | 횡전계 구동형 액정 표시 소자용 액정 배향막을 갖는 기판의 제조 방법 |
GB201401308D0 (en) * | 2014-01-27 | 2014-03-12 | Fujifilm Mfg Europe Bv | Process for preparing membranes |
JP6667983B2 (ja) | 2014-05-30 | 2020-03-18 | 富士フイルム株式会社 | 積層体およびその製造方法、偏光板、液晶表示装置、有機el表示装置 |
KR102280864B1 (ko) | 2018-01-25 | 2021-07-22 | 주식회사 엘지화학 | 다층 액정 필름, 편광판 및 편광판의 제조방법 |
CN110194804B (zh) * | 2019-06-28 | 2021-03-02 | 福州大学 | 一种利用可回收有机酸水解制备胆甾相纳米纤维素液晶薄膜的方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20070122467A (ko) * | 2005-03-01 | 2007-12-31 | 다이니폰 인사츠 가부시키가이샤 | 배향막 부착 필름 및 광학 소자 |
KR20090079844A (ko) * | 2008-01-18 | 2009-07-22 | 주식회사 엘지화학 | 광학 필름, 이의 제조방법, 및 이를 포함하는 액정 표시 장치 |
KR20090079842A (ko) * | 2008-01-18 | 2009-07-22 | 주식회사 엘지화학 | 액정 배향막 조성물, 이를 이용한 액정 배향막의 제조방법,및 액정 배향막을 포함하는 광학 필름 |
KR20090079843A (ko) * | 2008-01-18 | 2009-07-22 | 주식회사 엘지화학 | 광학 필름, 이의 제조방법, 및 이를 포함하는 액정 표시 장치 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5361536B2 (ja) * | 2009-05-26 | 2013-12-04 | 富士フイルム株式会社 | 複屈折パターン認証用ビューワ、複屈折パターン認証用キット、真正性認証媒体、および真正性認証方法 |
-
2011
- 2011-07-18 WO PCT/KR2011/005259 patent/WO2012008814A2/ko active Application Filing
- 2011-07-18 US US13/185,311 patent/US20120013834A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20070122467A (ko) * | 2005-03-01 | 2007-12-31 | 다이니폰 인사츠 가부시키가이샤 | 배향막 부착 필름 및 광학 소자 |
KR20090079844A (ko) * | 2008-01-18 | 2009-07-22 | 주식회사 엘지화학 | 광학 필름, 이의 제조방법, 및 이를 포함하는 액정 표시 장치 |
KR20090079842A (ko) * | 2008-01-18 | 2009-07-22 | 주식회사 엘지화학 | 액정 배향막 조성물, 이를 이용한 액정 배향막의 제조방법,및 액정 배향막을 포함하는 광학 필름 |
KR20090079843A (ko) * | 2008-01-18 | 2009-07-22 | 주식회사 엘지화학 | 광학 필름, 이의 제조방법, 및 이를 포함하는 액정 표시 장치 |
Also Published As
Publication number | Publication date |
---|---|
WO2012008814A2 (ko) | 2012-01-19 |
US20120013834A1 (en) | 2012-01-19 |
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