CN113811562A - 清漆、光学膜及光学膜的制造方法 - Google Patents

清漆、光学膜及光学膜的制造方法 Download PDF

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Publication number
CN113811562A
CN113811562A CN202080033043.3A CN202080033043A CN113811562A CN 113811562 A CN113811562 A CN 113811562A CN 202080033043 A CN202080033043 A CN 202080033043A CN 113811562 A CN113811562 A CN 113811562A
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CN
China
Prior art keywords
varnish
formula
film
group
mass
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.)
Pending
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CN202080033043.3A
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English (en)
Chinese (zh)
Inventor
杉山纮子
塚田洋行
池内淳一
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Sumitomo Chemical Co Ltd
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Sumitomo Chemical Co Ltd
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Filing date
Publication date
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of CN113811562A publication Critical patent/CN113811562A/zh
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D179/00—Coating compositions based on 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 C09D161/00 - C09D177/00
    • C09D179/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C09D179/08—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
    • 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
    • C08G73/14—Polyamide-imides
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • C08K5/1535—Five-membered rings
    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/20—Diluents or solvents
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/02—Details

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Polarising Elements (AREA)
  • Electroluminescent Light Sources (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CN202080033043.3A 2019-05-10 2020-05-01 清漆、光学膜及光学膜的制造方法 Pending CN113811562A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2019090028 2019-05-10
JP2019-090028 2019-05-10
JP2020-071156 2020-04-10
JP2020071156A JP2020186369A (ja) 2019-05-10 2020-04-10 ワニス、光学フィルム及び光学フィルムの製造方法
PCT/JP2020/018388 WO2020230663A1 (ja) 2019-05-10 2020-05-01 ワニス、光学フィルム及び光学フィルムの製造方法

Publications (1)

Publication Number Publication Date
CN113811562A true CN113811562A (zh) 2021-12-17

Family

ID=73221296

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080033043.3A Pending CN113811562A (zh) 2019-05-10 2020-05-01 清漆、光学膜及光学膜的制造方法

Country Status (5)

Country Link
JP (1) JP2020186369A (ko)
KR (1) KR20220007101A (ko)
CN (1) CN113811562A (ko)
TW (1) TW202106823A (ko)
WO (1) WO2020230663A1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116814147A (zh) * 2023-08-28 2023-09-29 河南银金达新材料股份有限公司 一种水性高爽滑抗静电涂布层的涂布液及其制备方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102634467B1 (ko) * 2021-08-20 2024-02-06 에스케이마이크로웍스 주식회사 폴리아마이드-이미드계 필름, 이의 제조방법, 및 이를 포함하는 커버 윈도우 및 디스플레이 장치

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4595548A (en) * 1984-08-23 1986-06-17 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Process for preparing essentially colorless polyimide film containing phenoxy-linked diamines
JP2003226688A (ja) * 2002-01-30 2003-08-12 Mitsubishi Chemicals Corp ガンマブチロラクトンの精製方法
JP2009143856A (ja) * 2007-12-14 2009-07-02 Mitsubishi Rayon Co Ltd ラクトン化合物の精製方法、プラスチック光ファイバ用重合体の製造方法、及びプラスチック光ファイバの製造方法
WO2016129926A1 (ko) * 2015-02-11 2016-08-18 코오롱인더스트리 주식회사 폴리아믹산, 폴리이미드 수지 및 폴리이미드 필름
CN107683308A (zh) * 2015-07-22 2018-02-09 住友化学株式会社 聚酰亚胺系清漆、使用其的聚酰亚胺系膜的制造方法、及聚酰亚胺系膜
WO2019026806A1 (ja) * 2017-08-02 2019-02-07 旭化成株式会社 ポリイミドワニス及びその製造方法
WO2019078051A1 (ja) * 2017-10-16 2019-04-25 大日本印刷株式会社 ポリイミドフィルム、ポリイミドフィルムの製造方法、積層体、ディスプレイ用表面材、タッチパネル部材、液晶表示装置、及び有機エレクトロルミネッセンス表示装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102052150B1 (ko) * 2015-03-31 2019-12-05 아사히 가세이 가부시키가이샤 폴리이미드 필름, 폴리이미드 바니시, 폴리이미드 필름을 이용한 제품 및 적층체
JP6917187B2 (ja) 2016-05-10 2021-08-11 住友化学株式会社 光学フィルム、及びこれを用いたフレキシブルデバイス
CN108373543B (zh) * 2017-02-01 2022-09-20 住友化学株式会社 聚酰亚胺膜
JP6993673B2 (ja) * 2017-09-26 2022-01-13 河村産業株式会社 ポリイミド粉体、ポリイミドワニス及びポリイミドフィルム

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4595548A (en) * 1984-08-23 1986-06-17 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Process for preparing essentially colorless polyimide film containing phenoxy-linked diamines
JP2003226688A (ja) * 2002-01-30 2003-08-12 Mitsubishi Chemicals Corp ガンマブチロラクトンの精製方法
JP2009143856A (ja) * 2007-12-14 2009-07-02 Mitsubishi Rayon Co Ltd ラクトン化合物の精製方法、プラスチック光ファイバ用重合体の製造方法、及びプラスチック光ファイバの製造方法
WO2016129926A1 (ko) * 2015-02-11 2016-08-18 코오롱인더스트리 주식회사 폴리아믹산, 폴리이미드 수지 및 폴리이미드 필름
CN107683308A (zh) * 2015-07-22 2018-02-09 住友化学株式会社 聚酰亚胺系清漆、使用其的聚酰亚胺系膜的制造方法、及聚酰亚胺系膜
WO2019026806A1 (ja) * 2017-08-02 2019-02-07 旭化成株式会社 ポリイミドワニス及びその製造方法
WO2019078051A1 (ja) * 2017-10-16 2019-04-25 大日本印刷株式会社 ポリイミドフィルム、ポリイミドフィルムの製造方法、積層体、ディスプレイ用表面材、タッチパネル部材、液晶表示装置、及び有機エレクトロルミネッセンス表示装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116814147A (zh) * 2023-08-28 2023-09-29 河南银金达新材料股份有限公司 一种水性高爽滑抗静电涂布层的涂布液及其制备方法
CN116814147B (zh) * 2023-08-28 2024-05-07 河南银金达新材料股份有限公司 一种水性高爽滑抗静电涂布层的涂布液及其制备方法

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JP2020186369A (ja) 2020-11-19
WO2020230663A1 (ja) 2020-11-19
KR20220007101A (ko) 2022-01-18
TW202106823A (zh) 2021-02-16

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