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WO2008133082A1 - 片面が平滑性のポリイミドフィルム - Google Patents

片面が平滑性のポリイミドフィルム Download PDF

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Publication number
WO2008133082A1
WO2008133082A1 PCT/JP2008/057274 JP2008057274W WO2008133082A1 WO 2008133082 A1 WO2008133082 A1 WO 2008133082A1 JP 2008057274 W JP2008057274 W JP 2008057274W WO 2008133082 A1 WO2008133082 A1 WO 2008133082A1
Authority
WO
WIPO (PCT)
Prior art keywords
film
phenylenediamine
component
smoothness
polyimide film
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/JP2008/057274
Other languages
English (en)
French (fr)
Inventor
Takao Miyamoto
Hideki Iwai
Toshiyuki Nishino
Yasuhiro Nagoshi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ube Corp
Original Assignee
Ube Industries Ltd
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 Ube Industries Ltd filed Critical Ube Industries Ltd
Priority to JP2009511792A priority Critical patent/JP5327640B2/ja
Priority to US12/595,736 priority patent/US20100062188A1/en
Priority to CN200880019824A priority patent/CN101688009A/zh
Publication of WO2008133082A1 publication Critical patent/WO2008133082A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • G02F1/133305—Flexible substrates, e.g. plastics, organic film
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00—Producing flat articles, e.g. films or sheets
    • B29D7/01—Films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/044—Forming conductive coatings; Forming coatings having anti-static properties
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/048—Forming gas barrier coatings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08—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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2379/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2361/00 - C08J2377/00
    • C08J2379/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08J2379/08—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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2479/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2461/00 - C08J2477/00
    • C08J2479/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08J2479/08—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
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • C09K2323/06—Substrate 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
    • G02F2202/00—Materials and properties
    • G02F2202/02—Materials and properties organic material
    • G02F2202/022—Materials and properties organic material polymeric
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

【課題】ディスプレー用、電子ペーパー用の基材、特にベース材として有用な３，３’，４，４’－ビフェニルテトラカルボン酸二無水物を含む酸成分と、ｐ－フェニレンジアミンを含むジアミン成分とから得られる片面が平滑性を有するポリイミドフィルムを提供すること。 【解決手段】３，３’，４，４’－ビフェニルテトラカルボン酸二無水物を含む酸成分とｐ－フェニレンジアミンを含むジアミン成分とから得られ、充填剤を含むポリイミド前駆体溶液からなる自己支持性フィルムの一方の表面に、３，３’，４，４’－ビフェニルテトラカルボン酸二無水物を含む酸成分とｐ－フェニレンジアミンを含むジアミン成分とから得られる充填剤を含まないポリイミド前駆体溶液を塗布して複合体フィルムを形成する工程、そして該複合体フィルムを加熱してイミド化する工程を含む方法によりポリイミドフィルムを製造する。
PCT/JP2008/057274 2007-04-13 2008-04-14 片面が平滑性のポリイミドフィルム Ceased WO2008133082A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2009511792A JP5327640B2 (ja) 2007-04-13 2008-04-14 片面が平滑性のポリイミドフィルム
US12/595,736 US20100062188A1 (en) 2007-04-13 2008-04-14 Polyimide film having smoothness on one surface
CN200880019824A CN101688009A (zh) 2007-04-13 2008-04-14 一面平滑的聚酰亚胺薄膜

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007105551 2007-04-13
JP2007-105551 2007-04-13

Publications (1)

Publication Number Publication Date
WO2008133082A1 true WO2008133082A1 (ja) 2008-11-06

Family

ID=39925540

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/057274 Ceased WO2008133082A1 (ja) 2007-04-13 2008-04-14 片面が平滑性のポリイミドフィルム

Country Status (6)

Country Link
US (1) US20100062188A1 (ja)
JP (1) JP5327640B2 (ja)
KR (1) KR20100016255A (ja)
CN (2) CN103231568B (ja)
TW (1) TWI491649B (ja)
WO (1) WO2008133082A1 (ja)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010076438A (ja) * 2008-08-27 2010-04-08 Toyobo Co Ltd 易滑性多層ポリイミドフィルム
JP2010208312A (ja) * 2009-02-13 2010-09-24 Toyobo Co Ltd 多層ポリイミドフィルム
JP2010264655A (ja) * 2009-05-14 2010-11-25 Ube Ind Ltd 多層ポリイミドフィルム
US20110084419A1 (en) * 2008-06-02 2011-04-14 Ube Industries, Ltd. Method for producing aromatic polyimide film wherein linear expansion coefficient in transverse direction is lower than linear expansion coefficient in machine direction
JP2012206382A (ja) * 2011-03-29 2012-10-25 Dainippon Printing Co Ltd フレキシブルデバイス用基板及びその製造方法
JP2013018926A (ja) * 2011-07-14 2013-01-31 Du Pont-Toray Co Ltd ポリイミドフィルム
JP2013209498A (ja) * 2012-03-30 2013-10-10 Toyobo Co Ltd 微粒子含有ポリマー溶液、透明ポリイミド系フィルム及びその製造方法
CN103923330A (zh) * 2014-04-30 2014-07-16 山东中天华德科技发展有限公司 高导热性聚酰亚胺/氧化镁复合薄膜的制备方法
WO2015105188A1 (ja) * 2014-01-10 2015-07-16 コニカミノルタ株式会社 ガスバリア性フィルムおよびこれを含む電子デバイス
WO2015108086A1 (ja) * 2014-01-14 2015-07-23 コニカミノルタ株式会社 ガスバリア性フィルムおよびこれを含む電子デバイス
JP2016130023A (ja) * 2016-04-05 2016-07-21 東洋紡株式会社 透明ポリイミド系フィルムロール
JP2016145366A (ja) * 2016-04-05 2016-08-12 東洋紡株式会社 微粒子含有ポリマー溶液
JP2020154274A (ja) * 2018-04-27 2020-09-24 住友化学株式会社 光学フィルム、光学積層体及びフレキシブル画像表示装置

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FR2966158B1 (fr) * 2010-10-13 2012-10-19 Arkema France Film a base de polymere fluore pour application photovoltaique
KR101944135B1 (ko) * 2011-06-14 2019-01-30 우베 고산 가부시키가이샤 폴리이미드 적층체의 제조 방법, 및 폴리이미드 적층체
US9378863B2 (en) * 2011-11-16 2016-06-28 Sumitomo Electric Industries, Ltd. Insulating varnish and insulated electrical wire using same
US9267057B2 (en) * 2011-12-16 2016-02-23 Taimide Technology Incorporated Polyimide film incorporating polyimide powder delustrant, and manufacture thereof
US10737973B2 (en) 2012-02-28 2020-08-11 Corning Incorporated Pharmaceutical glass coating for achieving particle reduction
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US11497681B2 (en) 2012-02-28 2022-11-15 Corning Incorporated Glass articles with low-friction coatings
CN102627258B (zh) * 2012-04-23 2015-07-15 中国科学院高能物理研究所 亚微米级自支撑聚酰亚胺薄膜及其制备方法
US10273048B2 (en) 2012-06-07 2019-04-30 Corning Incorporated Delamination resistant glass containers with heat-tolerant coatings
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KR102180089B1 (ko) 2013-12-30 2020-11-18 삼성디스플레이 주식회사 플렉서블 기판의 제조 방법 및 이를 이용하는 표시장치의 제조 방법
US10899659B2 (en) 2014-09-05 2021-01-26 Corning Incorporated Glass articles and methods for improving the reliability of glass articles
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CN104672477B (zh) * 2015-03-01 2017-10-24 中国乐凯集团有限公司 一种低粗糙度聚酰亚胺膜的制备方法、制品及制品的应用
US10538019B2 (en) * 2015-05-22 2020-01-21 The Boeing Company Coating soluble tooling inserts
JP6919564B2 (ja) * 2015-06-12 2021-08-18 宇部興産株式会社 ポリイミド前駆体組成物、及びポリイミド組成物
EP3150564B1 (en) 2015-09-30 2018-12-05 Corning Incorporated Halogenated polyimide siloxane chemical compositions and glass articles with halogenated polylmide siloxane low-friction coatings
CN110804705B (zh) * 2019-11-28 2021-04-30 黄山金石木塑料科技有限公司 一种抗氧化性的聚酰亚胺-Mg基复合储氢材料及其制法
CN116075288A (zh) 2020-09-04 2023-05-05 康宁股份有限公司 阻挡紫外光的经涂覆的药物包装
CN114967321B (zh) * 2022-06-21 2023-03-07 广东工业大学 一种光敏聚酰亚胺衍生氮掺杂碳图案及其制备方法和应用

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JPS63297038A (ja) * 1987-05-29 1988-12-05 Ube Ind Ltd 芳香族ポリイミドフィルムの製造方法
JPS6422546A (en) * 1987-07-20 1989-01-25 Ube Industries Lowly electrifiable aromatic polyimide film and manufacture thereof
JPH0238429A (ja) * 1988-07-29 1990-02-07 Ube Ind Ltd 記録媒体用ポリイミドフィルム及びその製法
JPH0321447A (ja) * 1989-06-20 1991-01-30 Ube Ind Ltd 記録媒体用ポリイミドフィルム及びその製造法
JPH03114830A (ja) * 1989-09-29 1991-05-16 Toray Ind Inc 積層フィルム
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Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150035199A1 (en) * 2008-06-02 2015-02-05 Ube Industries, Ltd. Method for producing aromatic polyimide film wherein linear expansion coefficient in transverse direction is lower than linear expansion coefficient in machine direction
US20110084419A1 (en) * 2008-06-02 2011-04-14 Ube Industries, Ltd. Method for producing aromatic polyimide film wherein linear expansion coefficient in transverse direction is lower than linear expansion coefficient in machine direction
JP2010076438A (ja) * 2008-08-27 2010-04-08 Toyobo Co Ltd 易滑性多層ポリイミドフィルム
JP2010208312A (ja) * 2009-02-13 2010-09-24 Toyobo Co Ltd 多層ポリイミドフィルム
JP2010264655A (ja) * 2009-05-14 2010-11-25 Ube Ind Ltd 多層ポリイミドフィルム
JP2012206382A (ja) * 2011-03-29 2012-10-25 Dainippon Printing Co Ltd フレキシブルデバイス用基板及びその製造方法
JP2013018926A (ja) * 2011-07-14 2013-01-31 Du Pont-Toray Co Ltd ポリイミドフィルム
JP2013209498A (ja) * 2012-03-30 2013-10-10 Toyobo Co Ltd 微粒子含有ポリマー溶液、透明ポリイミド系フィルム及びその製造方法
WO2015105188A1 (ja) * 2014-01-10 2015-07-16 コニカミノルタ株式会社 ガスバリア性フィルムおよびこれを含む電子デバイス
JPWO2015105188A1 (ja) * 2014-01-10 2017-03-23 コニカミノルタ株式会社 ガスバリア性フィルムおよびこれを含む電子デバイス
WO2015108086A1 (ja) * 2014-01-14 2015-07-23 コニカミノルタ株式会社 ガスバリア性フィルムおよびこれを含む電子デバイス
CN103923330A (zh) * 2014-04-30 2014-07-16 山东中天华德科技发展有限公司 高导热性聚酰亚胺/氧化镁复合薄膜的制备方法
JP2016130023A (ja) * 2016-04-05 2016-07-21 東洋紡株式会社 透明ポリイミド系フィルムロール
JP2016145366A (ja) * 2016-04-05 2016-08-12 東洋紡株式会社 微粒子含有ポリマー溶液
JP2020154274A (ja) * 2018-04-27 2020-09-24 住友化学株式会社 光学フィルム、光学積層体及びフレキシブル画像表示装置
CN112041708A (zh) * 2018-04-27 2020-12-04 住友化学株式会社 光学膜、光学层叠体及柔性图像显示装置

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JP5327640B2 (ja) 2013-10-30
US20100062188A1 (en) 2010-03-11
TWI491649B (zh) 2015-07-11
KR20100016255A (ko) 2010-02-12
CN101688009A (zh) 2010-03-31
JPWO2008133082A1 (ja) 2010-07-22

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