KR102600209B1 - 폴리이미드 전구체, 그리고 그 전구체를 갖는 액정 배향제, 액정 배향막 및 액정 표시 소자 - Google Patents

폴리이미드 전구체, 그리고 그 전구체를 갖는 액정 배향제, 액정 배향막 및 액정 표시 소자 Download PDF

Info

Publication number
KR102600209B1
KR102600209B1 KR1020177027841A KR20177027841A KR102600209B1 KR 102600209 B1 KR102600209 B1 KR 102600209B1 KR 1020177027841 A KR1020177027841 A KR 1020177027841A KR 20177027841 A KR20177027841 A KR 20177027841A KR 102600209 B1 KR102600209 B1 KR 102600209B1
Authority
KR
South Korea
Prior art keywords
group
liquid crystal
formula
polyimide precursor
diamine
Prior art date
Application number
KR1020177027841A
Other languages
English (en)
Korean (ko)
Other versions
KR20170125923A (ko
Inventor
마사토 나가오
미츠마사 곤도
Original Assignee
닛산 가가쿠 가부시키가이샤
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 닛산 가가쿠 가부시키가이샤 filed Critical 닛산 가가쿠 가부시키가이샤
Publication of KR20170125923A publication Critical patent/KR20170125923A/ko
Application granted granted Critical
Publication of KR102600209B1 publication Critical patent/KR102600209B1/ko

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C217/00—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton
    • C07C217/78—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton
    • C07C217/80—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of non-condensed six-membered aromatic rings
    • C07C217/82—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of non-condensed six-membered aromatic rings of the same non-condensed six-membered aromatic ring
    • C07C217/84—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of non-condensed six-membered aromatic rings of the same non-condensed six-membered aromatic ring the oxygen atom of at least one of the etherified hydroxy groups being further bound to an acyclic carbon atom
    • C07C217/86—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of non-condensed six-membered aromatic rings of the same non-condensed six-membered aromatic ring the oxygen atom of at least one of the etherified hydroxy groups being further bound to an acyclic carbon atom to an acyclic carbon atom of a hydrocarbon radical containing six-membered aromatic rings
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Liquid Crystal (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Liquid Crystal Substances (AREA)
KR1020177027841A 2015-03-04 2016-03-03 폴리이미드 전구체, 그리고 그 전구체를 갖는 액정 배향제, 액정 배향막 및 액정 표시 소자 KR102600209B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2015-041976 2015-03-04
JP2015041976 2015-03-04
PCT/JP2016/056560 WO2016140302A1 (ja) 2015-03-04 2016-03-03 ポリイミド前駆体、並びに該前駆体を有する液晶配向剤、液晶配向膜及び液晶表示素子

Publications (2)

Publication Number Publication Date
KR20170125923A KR20170125923A (ko) 2017-11-15
KR102600209B1 true KR102600209B1 (ko) 2023-11-08

Family

ID=56848362

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020177027841A KR102600209B1 (ko) 2015-03-04 2016-03-03 폴리이미드 전구체, 그리고 그 전구체를 갖는 액정 배향제, 액정 배향막 및 액정 표시 소자

Country Status (5)

Country Link
JP (1) JP6753392B2 (ja)
KR (1) KR102600209B1 (ja)
CN (1) CN107531904B (ja)
TW (2) TWI810976B (ja)
WO (1) WO2016140302A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110192148B (zh) * 2016-11-22 2022-07-19 日产化学株式会社 液晶表示元件的制造方法以及液晶表示元件用基板和液晶表示元件组装体

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019040216A (ja) 2013-09-03 2019-03-14 日産化学株式会社 液晶配向剤、液晶配向膜及び液晶表示素子

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100228722B1 (ko) * 1997-09-12 1999-11-01 김충섭 알콕시 치환체를 갖는 신규 가용성 폴리이미드수지 및 그의 제조방법
JPWO2002051908A1 (ja) * 2000-12-26 2004-04-22 日産化学工業株式会社 ジアミノベンゼン誘導体、それを用いたポリイミド前駆体およびポリイミド、並びに液晶配向処理剤
JP4175826B2 (ja) 2002-04-16 2008-11-05 シャープ株式会社 液晶表示装置
AU2003289305A1 (en) * 2002-12-11 2004-06-30 Nissan Chemical Industries, Ltd. Novel diaminobenzene derivative, polyimide precursor and polyimide obtained therefrom, and aligning agent for liquid crystal
JP2007002065A (ja) * 2005-06-22 2007-01-11 Fujifilm Holdings Corp 液晶材料、その製造方法、及び、該液晶材料を含む表示素子
CN102859427B (zh) * 2010-02-26 2015-09-02 日产化学工业株式会社 液晶显示元件和液晶取向剂
KR102224531B1 (ko) * 2011-09-08 2021-03-05 닛산 가가쿠 가부시키가이샤 액정 배향 처리제, 액정 배향막 및 액정 표시 소자
CN104136977B (zh) * 2011-12-28 2017-03-08 日产化学工业株式会社 液晶取向剂、液晶取向膜、液晶显示元件及二胺化合物
KR102008788B1 (ko) * 2013-01-23 2019-08-08 제이에스알 가부시끼가이샤 Ｐｓａ 모드 액정 표시 소자용 액정 배향제, ｐｓａ 모드 액정 표시 소자용 액정 배향막, 그리고 ｐｓａ 모드 액정 표시 소자 및 그의 제조 방법
JP6213281B2 (ja) * 2013-03-19 2017-10-18 Jnc株式会社 感光性ジアミン、液晶配向剤および液晶表示素子

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019040216A (ja) 2013-09-03 2019-03-14 日産化学株式会社 液晶配向剤、液晶配向膜及び液晶表示素子
KR102255082B1 (ko) 2013-09-03 2021-05-21 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막 및 액정 표시 소자

Also Published As

Publication number Publication date
WO2016140302A1 (ja) 2016-09-09
TWI781080B (zh) 2022-10-21
TW201702289A (zh) 2017-01-16
TWI810976B (zh) 2023-08-01
TW202239823A (zh) 2022-10-16
CN107531904B (zh) 2020-10-30
CN107531904A (zh) 2018-01-02
JPWO2016140302A1 (ja) 2017-12-14
KR20170125923A (ko) 2017-11-15
JP6753392B2 (ja) 2020-09-09

Similar Documents

Publication Publication Date Title
JP6725885B2 (ja) 液晶配向剤、液晶配向膜及び液晶表示素子
KR101688687B1 (ko) 액정 배향제
KR102609036B1 (ko) 액정 배향제, 액정 배향막 및 액정 표시 소자
JP6864271B2 (ja) 液晶配向剤、液晶配向膜及び液晶表示素子
JP6361898B2 (ja) 重合性化合物
JP5975227B2 (ja) 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
KR102607979B1 (ko) 액정 배향제, 액정 표시 소자 및 액정 표시 소자의 제조 방법
WO2013099937A1 (ja) 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
JP2017116940A (ja) ジアミン化合物
KR20160024949A (ko) 액정 배향제, 액정 배향막, 액정 표시 소자
CN110192148B (zh) 液晶表示元件的制造方法以及液晶表示元件用基板和液晶表示元件组装体
KR102600209B1 (ko) 폴리이미드 전구체, 그리고 그 전구체를 갖는 액정 배향제, 액정 배향막 및 액정 표시 소자
KR20200124697A (ko) 액정 표시 소자의 제조 방법

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant