TWI762041B - 聚醯亞胺膜及其製造方法 - Google Patents

聚醯亞胺膜及其製造方法 Download PDF

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Publication number
TWI762041B
TWI762041B TW109140472A TW109140472A TWI762041B TW I762041 B TWI762041 B TW I762041B TW 109140472 A TW109140472 A TW 109140472A TW 109140472 A TW109140472 A TW 109140472A TW I762041 B TWI762041 B TW I762041B
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TW
Taiwan
Prior art keywords
polyimide film
polyimide
mol
dianhydride
film
Prior art date
Application number
TW109140472A
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English (en)
Chinese (zh)
Other versions
TW202124533A (zh
Inventor
金烔暎
朴㔟周
元東榮
Original Assignee
南韓商Ｐｉ尖端素材股份有限公司
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Publication of TW202124533A publication Critical patent/TW202124533A/zh
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Publication of TWI762041B publication Critical patent/TWI762041B/zh

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    • 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
    • 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
    • C08G73/1042—Copolyimides derived from at least two different tetracarboxylic compounds or two different diamino compounds
    • 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
    • C08G73/1075—Partially aromatic polyimides
    • C08G73/1082—Partially aromatic polyimides wholly aromatic in the tetracarboxylic moiety
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
TW109140472A 2019-11-29 2020-11-19 聚醯亞胺膜及其製造方法 TWI762041B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020190157573A KR102396419B1 (ko) 2019-11-29 2019-11-29 폴리이미드 필름 및 이의 제조 방법
KR10-2019-0157573 2019-11-29

Publications (2)

Publication Number Publication Date
TW202124533A TW202124533A (zh) 2021-07-01
TWI762041B true TWI762041B (zh) 2022-04-21

Family

ID=76129462

Family Applications (1)

Application Number Title Priority Date Filing Date
TW109140472A TWI762041B (zh) 2019-11-29 2020-11-19 聚醯亞胺膜及其製造方法

Country Status (5)

Country Link
JP (1) JP7382505B2 (fr)
KR (1) KR102396419B1 (fr)
CN (1) CN114829465B (fr)
TW (1) TWI762041B (fr)
WO (1) WO2021107402A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240053229A (ko) * 2022-10-17 2024-04-24 피아이첨단소재 주식회사 폴리이미드 필름 및 그 제조방법

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201920373A (zh) * 2017-09-27 2019-06-01 日商大日本印刷股份有限公司 膜、聚醯亞胺膜、積層體、顯示器用構件、觸摸面板構件、液晶顯示裝置、及有機電致發光顯示裝置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003165850A (ja) 2001-11-30 2003-06-10 Kanegafuchi Chem Ind Co Ltd ポリイミドフィルムおよびその製造方法
JP5374817B2 (ja) 2005-11-16 2013-12-25 東レ・デュポン株式会社 ポリイミドフィルムおよびその製造方法
CN101448879B (zh) * 2006-05-19 2013-02-06 宇部兴产株式会社 聚酰亚胺膜的制造方法及聚酰胺酸溶液组合物
KR102044260B1 (ko) * 2011-10-05 2019-11-13 히다치 가세이듀퐁 마이쿠로시스데무즈 가부시키가이샤 고투명 폴리이미드
KR101721555B1 (ko) * 2013-02-22 2017-03-30 (주)아이피아이테크 폴리이미드 수지의 제조방법
KR20150080221A (ko) * 2013-12-31 2015-07-09 에스케이이노베이션 주식회사 폴리아믹산 수지 조성물, 이로부터 제조된 폴리이미드 수지 및 폴리이미드 기판
JP6501312B2 (ja) * 2015-03-05 2019-04-17 エルジー・ケム・リミテッド 光電素子のフレキシブル基板用ポリイミドフィルム用組成物
CN105175722B (zh) * 2015-09-02 2017-05-10 无锡高拓新材料股份有限公司 一种芳香族高相对分子质量和分子量分布窄的聚酰胺酸的制备方法
KR102125911B1 (ko) * 2015-10-29 2020-06-23 피아이첨단소재 주식회사 폴리이미드 필름 및 이의 제조방법
KR102465044B1 (ko) * 2015-12-24 2022-11-09 주식회사 두산 신규 구조의 산이무수물 모노머를 적용한 폴리아믹산 용액 및 이를 포함하는 폴리이미드 필름
WO2018030410A1 (fr) 2016-08-10 2018-02-15 大日本印刷株式会社 Film de polyimide, stratifié, et matériau de surface pour affichage
WO2019065624A1 (fr) 2017-09-27 2019-04-04 大日本印刷株式会社 Film, film de polyimide, stratifié, élément d'affichage, élément à écran tactile, affichage à cristaux liquides et appareil d'affichage à électroluminescence organique
US20210189065A1 (en) * 2017-10-11 2021-06-24 Kaneka Corporation Polyimide resin and production method therefor, polyimide solution, and polyimide film and production method therefor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201920373A (zh) * 2017-09-27 2019-06-01 日商大日本印刷股份有限公司 膜、聚醯亞胺膜、積層體、顯示器用構件、觸摸面板構件、液晶顯示裝置、及有機電致發光顯示裝置

Also Published As

Publication number Publication date
KR102396419B1 (ko) 2022-05-12
TW202124533A (zh) 2021-07-01
CN114829465B (zh) 2024-02-23
WO2021107402A1 (fr) 2021-06-03
CN114829465A (zh) 2022-07-29
KR20210067697A (ko) 2021-06-08
JP7382505B2 (ja) 2023-11-16
JP2023503481A (ja) 2023-01-30

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