CN102372649B - 二胺、液晶配向剂、液晶配向膜以及液晶显示元件 - Google Patents
二胺、液晶配向剂、液晶配向膜以及液晶显示元件 Download PDFInfo
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- CN102372649B CN102372649B CN201110235960.2A CN201110235960A CN102372649B CN 102372649 B CN102372649 B CN 102372649B CN 201110235960 A CN201110235960 A CN 201110235960A CN 102372649 B CN102372649 B CN 102372649B
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
- C07C237/28—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atom of at least one of the carboxamide groups bound to a carbon atom of a non-condensed six-membered aromatic ring of the carbon skeleton
-
- 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
-
- 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
- C09K19/38—Polymers
-
- 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
Abstract
Description
Claims (18)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010-183539 | 2010-08-19 | ||
JP2010183539A JP5643985B2 (ja) | 2010-08-19 | 2010-08-19 | ジアミン、液晶配向剤、液晶配向膜および液晶表示素子 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102372649A CN102372649A (zh) | 2012-03-14 |
CN102372649B true CN102372649B (zh) | 2014-11-19 |
Family
ID=45791938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110235960.2A Active CN102372649B (zh) | 2010-08-19 | 2011-08-17 | 二胺、液晶配向剂、液晶配向膜以及液晶显示元件 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP5643985B2 (zh) |
KR (1) | KR101905897B1 (zh) |
CN (1) | CN102372649B (zh) |
TW (1) | TWI494292B (zh) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6103257B2 (ja) * | 2012-04-16 | 2017-03-29 | Jnc株式会社 | 光配向用液晶配向膜を形成するための液晶配向剤、液晶配向膜およびこれを用いた液晶表示素子 |
JP6056187B2 (ja) * | 2012-05-09 | 2017-01-11 | Jnc株式会社 | 光配向用液晶配向膜を形成するための液晶配向剤、液晶配向膜およびこれを用いた液晶表示素子 |
CN103788123B (zh) * | 2012-11-02 | 2017-04-12 | 北京化工大学 | 含双塔型倍半硅氧烷的双官能苯并噁嗪树脂 |
WO2014073429A1 (ja) * | 2012-11-09 | 2014-05-15 | 株式会社ダイセル | エポキシ化合物及びその製造方法、並びに硬化性エポキシ樹脂組成物 |
JP6278216B2 (ja) * | 2013-05-22 | 2018-02-14 | 日産化学工業株式会社 | 液晶配向剤、液晶配向膜およびそれを用いた液晶表示素子 |
CN103288845B (zh) * | 2013-05-24 | 2015-05-20 | 武汉工程大学 | 螺环化合物2,4,8,10-四羰基-3,9-二氧杂螺环[5,5]十一烷及其合成方法 |
CN103360405B (zh) * | 2013-05-24 | 2015-09-09 | 武汉工程大学 | 一种螺环化合物2,4,8,10-四羰基-3,9-二氧杂螺环[5,5]十一烷的合成方法 |
CN103333322B (zh) * | 2013-08-09 | 2016-02-24 | 武汉工程大学 | 一种螺环化合物在环氧树脂体系的应用方法 |
KR102391044B1 (ko) * | 2013-11-15 | 2022-04-26 | 닛산 가가쿠 가부시키가이샤 | 액정 배향제 및 그것을 사용한 액정 표시 소자 |
TWI706028B (zh) * | 2014-04-09 | 2020-10-01 | 日商日產化學工業股份有限公司 | 液晶配向劑、液晶配向膜及液晶顯示元件 |
CN105316005A (zh) * | 2014-07-28 | 2016-02-10 | Jsr株式会社 | 液晶取向剂、液晶取向膜及其制造方法、液晶显示元件、聚合物及化合物 |
JP6558068B2 (ja) * | 2015-05-15 | 2019-08-14 | Jsr株式会社 | 液晶配向剤、液晶配向膜及び液晶表示素子 |
KR101809650B1 (ko) | 2015-10-02 | 2017-12-15 | 주식회사 엘지화학 | 광배향막의 제조 방법 |
JP6962314B2 (ja) * | 2016-03-22 | 2021-11-05 | 日産化学株式会社 | 新規なジアミンから得られる重合体を含有する液晶配向剤 |
WO2019088739A1 (ko) * | 2017-11-03 | 2019-05-09 | 주식회사 엘지화학 | 액정 배향제 조성물, 이를 이용한 액정 배향막의 제조 방법, 이를 이용한 액정 배향막 및 액정표시소자 |
KR102198214B1 (ko) * | 2017-11-03 | 2021-01-04 | 주식회사 엘지화학 | 액정 배향제 조성물, 이를 이용한 액정 배향막의 제조 방법, 이를 이용한 액정 배향막 및 액정표시소자 |
KR20200135507A (ko) * | 2018-03-30 | 2020-12-02 | 닛산 가가쿠 가부시키가이샤 | 액정 배향제, 액정 배향막 및 액정 표시 소자 |
CN111471152A (zh) * | 2019-01-23 | 2020-07-31 | 光宝电子(广州)有限公司 | 高分子化合物及其制造方法、防水胶材及灯具 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1173886A (zh) * | 1995-10-20 | 1998-02-18 | 智索股份有限公司 | 聚酰胺酸,聚酰亚胺膜和液晶取向膜以及用它们制成的液晶显示元件 |
CN1253015A (zh) * | 1999-09-08 | 2000-05-17 | 范云华 | 戒烟按摩液及其制备方法 |
CN1306222A (zh) * | 1999-12-09 | 2001-08-01 | 捷时雅株式会社 | 液晶定向膜及液晶显示元件 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4284620A (en) * | 1979-03-23 | 1981-08-18 | Mallinckrodt, Inc. | N-(2-Hydroxyethyl)-2,4,6-triiodo-3,5-bis-(2-keto-L-gulonamido)benzamide and radiological compositions containing same |
US5514676A (en) * | 1984-03-19 | 1996-05-07 | The Rockefeller University | Amino-benzoic acids and derivatives, and methods of use |
JP3603472B2 (ja) * | 1996-05-14 | 2004-12-22 | Jsr株式会社 | 液晶配向剤および液晶表示素子 |
KR100595300B1 (ko) * | 2000-10-28 | 2006-07-03 | 엘지.필립스 엘시디 주식회사 | 광배향성 물질 및 이를 이용한 액정표시소자 |
AU2003223467B2 (en) * | 2002-04-08 | 2007-10-04 | Merck Sharp & Dohme Corp. | Inhibitors of Akt activity |
EP1760072A1 (en) * | 2005-08-30 | 2007-03-07 | Wella Aktiengesellschaft | 1,3-diaminobenzene derivatives and colorants comprising these compounds |
WO2009038038A1 (ja) * | 2007-09-19 | 2009-03-26 | Fujifilm Corporation | アセチレン化合物、その塩、その縮合物、及びその組成物 |
TWI449727B (zh) * | 2008-01-25 | 2014-08-21 | Nissan Chemical Ind Ltd | A liquid crystal alignment agent, and a liquid crystal display device using the liquid crystal display device |
CN101925634B (zh) * | 2008-01-25 | 2013-01-02 | 日产化学工业株式会社 | 二胺化合物、液晶取向处理剂及使用了该处理剂的液晶显示元件 |
KR101613751B1 (ko) * | 2008-09-24 | 2016-04-19 | 닛산 가가쿠 고교 가부시키 가이샤 | 액정 배향 처리제 및 그것을 사용한 액정 표시 소자 |
JP5482109B2 (ja) * | 2008-11-25 | 2014-04-23 | Jnc株式会社 | 液晶配向剤、液晶配向膜及び液晶表示素子 |
-
2010
- 2010-08-19 JP JP2010183539A patent/JP5643985B2/ja active Active
-
2011
- 2011-08-11 TW TW100128743A patent/TWI494292B/zh active
- 2011-08-16 KR KR1020110081220A patent/KR101905897B1/ko active IP Right Grant
- 2011-08-17 CN CN201110235960.2A patent/CN102372649B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1173886A (zh) * | 1995-10-20 | 1998-02-18 | 智索股份有限公司 | 聚酰胺酸,聚酰亚胺膜和液晶取向膜以及用它们制成的液晶显示元件 |
CN1253015A (zh) * | 1999-09-08 | 2000-05-17 | 范云华 | 戒烟按摩液及其制备方法 |
CN1306222A (zh) * | 1999-12-09 | 2001-08-01 | 捷时雅株式会社 | 液晶定向膜及液晶显示元件 |
Also Published As
Publication number | Publication date |
---|---|
TWI494292B (zh) | 2015-08-01 |
JP2012042694A (ja) | 2012-03-01 |
KR20120022633A (ko) | 2012-03-12 |
KR101905897B1 (ko) | 2018-10-08 |
TW201209020A (en) | 2012-03-01 |
JP5643985B2 (ja) | 2014-12-24 |
CN102372649A (zh) | 2012-03-14 |
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Address after: Japan's big Tokyo Chiyoda town two chome 2 No. 1 Applicant after: JNC Corp. Co-applicant after: JNC PETROCHEMICAL CORPORATOIN Address before: Japan's big Tokyo Chiyoda town two chome 2 No. 1 Applicant before: JNC Corp. Co-applicant before: CHISSO PETROCHEMICAL Corp. |
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Effective date of registration: 20230915 Address after: No. 11 Tanjin Road, Changxing Village, Ningxiang Economic Development Zone, Changsha City, Hunan Province Patentee after: Changsha Dao'anjie New Materials Co.,Ltd. Address before: Japan's big Tokyo Chiyoda town two chome 2 No. 1 Patentee before: JNC Corp. Patentee before: JNC PETROCHEMICAL CORPORATOIN |