KR20230092933A - 하드 코팅 필름 및 그 제조 방법, 그리고 화상 표시 장치 - Google Patents

하드 코팅 필름 및 그 제조 방법, 그리고 화상 표시 장치 Download PDF

Info

Publication number
KR20230092933A
KR20230092933A KR1020237014945A KR20237014945A KR20230092933A KR 20230092933 A KR20230092933 A KR 20230092933A KR 1020237014945 A KR1020237014945 A KR 1020237014945A KR 20237014945 A KR20237014945 A KR 20237014945A KR 20230092933 A KR20230092933 A KR 20230092933A
Authority
KR
South Korea
Prior art keywords
hard coat
film
polyimide
ultraviolet absorber
bis
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
Application number
KR1020237014945A
Other languages
English (en)
Korean (ko)
Inventor
고헤이 오가와
게이스케 가타야마
히로유키 우시로
후미야스 이시구로
사토시 스기야마
Original Assignee
가부시키가이샤 가네카
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 가부시키가이샤 가네카 filed Critical 가부시키가이샤 가네카
Publication of KR20230092933A publication Critical patent/KR20230092933A/ko
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • C08J7/046—Forming abrasion-resistant coatings; Forming surface-hardening coatings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/16—Layered products comprising a layer of synthetic resin specially treated, e.g. irradiated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • 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
    • C08G73/1039—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors comprising halogen-containing substituents
    • 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
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3472—Five-membered rings
    • C08K5/3475—Five-membered rings condensed with carbocyclic rings
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines
    • 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
    • C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
    • C09D183/04—Polysiloxanes
    • C09D183/06—Polysiloxanes containing silicon bound to oxygen-containing groups
    • 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
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/63—Additives non-macromolecular organic
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/14—Protective coatings, e.g. hard coatings
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/301—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
    • 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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Optics & Photonics (AREA)
  • Theoretical Computer Science (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Laminated Bodies (AREA)
KR1020237014945A 2020-10-22 2021-10-20 하드 코팅 필름 및 그 제조 방법, 그리고 화상 표시 장치 Pending KR20230092933A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2020-177536 2020-10-22
JP2020177536 2020-10-22
PCT/JP2021/038815 WO2022085735A1 (ja) 2020-10-22 2021-10-20 ハードコートフィルムおよびその製造方法、ならびに画像表示装置

Publications (1)

Publication Number Publication Date
KR20230092933A true KR20230092933A (ko) 2023-06-26

Family

ID=81289777

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237014945A Pending KR20230092933A (ko) 2020-10-22 2021-10-20 하드 코팅 필름 및 그 제조 방법, 그리고 화상 표시 장치

Country Status (5)

Country Link
JP (1) JPWO2022085735A1 (enrdf_load_stackoverflow)
KR (1) KR20230092933A (enrdf_load_stackoverflow)
CN (1) CN116419848A (enrdf_load_stackoverflow)
TW (1) TW202231474A (enrdf_load_stackoverflow)
WO (1) WO2022085735A1 (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017226712A (ja) 2014-11-10 2017-12-28 住友化学株式会社 光硬化性樹脂組成物およびこれを用いる硬化膜の製造方法
WO2020040209A1 (ja) 2018-08-24 2020-02-27 株式会社カネカ ハードコート組成物、ハードコート付きポリイミドフィルムおよびその製造方法、ならびに画像表示装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6931526B2 (ja) * 2016-11-25 2021-09-08 株式会社ダイセル ハードコートフィルム
JP6882998B2 (ja) * 2017-02-22 2021-06-02 住友化学株式会社 積層体
JP7320922B2 (ja) * 2018-02-28 2023-08-04 日鉄ケミカル＆マテリアル株式会社 シロキサン系硬化性樹脂組成物から成るハードコーティング液を用いた積層体
JP7323522B2 (ja) * 2018-06-28 2023-08-08 株式会社カネカ ポリイミド樹脂およびその製造方法、ならびにポリイミドフィルムおよびその製造方法
JP7246999B2 (ja) * 2019-03-31 2023-03-28 株式会社カネカ ポリイミドフィルムおよびその製造方法
JP2020164771A (ja) * 2019-03-31 2020-10-08 株式会社カネカ ポリイミドフィルムおよびその製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017226712A (ja) 2014-11-10 2017-12-28 住友化学株式会社 光硬化性樹脂組成物およびこれを用いる硬化膜の製造方法
WO2020040209A1 (ja) 2018-08-24 2020-02-27 株式会社カネカ ハードコート組成物、ハードコート付きポリイミドフィルムおよびその製造方法、ならびに画像表示装置

Also Published As

Publication number Publication date
CN116419848A (zh) 2023-07-11
JPWO2022085735A1 (enrdf_load_stackoverflow) 2022-04-28
WO2022085735A1 (ja) 2022-04-28
TW202231474A (zh) 2022-08-16

Similar Documents

Publication Publication Date Title
JP7328973B2 (ja) ハードコート組成物、ハードコート付きポリイミドフィルムおよびその製造方法、ならびに画像表示装置
KR102413217B1 (ko) 플라스틱 기판, 및 이를 포함하는 표시 장치
KR102452649B1 (ko) 적층 투명 필름, 표시 장치용 윈도우 및 표시 장치
US20210115192A1 (en) Polyimide resin, production method for polyimide resin, polyimide film, and production method for polyimide film
JP2016093992A (ja) 樹脂フィルム、積層フィルム、光学部材、表示部材、前面板、及び積層フィルムの製造方法
WO2017014279A1 (ja) 樹脂フィルム、積層体、光学部材、表示部材及び前面板
TW201727274A (zh) 聚醯亞胺基版及包含該聚醯亞胺基版的顯示基板模組
JP2021070800A (ja) ハードコートフィルムおよび画像表示装置
KR20180072268A (ko) 하드 코팅용 수지 조성물 및 이의 경화물을 하드 코팅층으로 포함하는 폴리이미드 기판
JP2022139546A (ja) ハードコーフィルムおよびその製造方法
US11945925B2 (en) Polyimide-based film, film for cover window, and display device including the same
WO2022085735A1 (ja) ハードコートフィルムおよびその製造方法、ならびに画像表示装置
TWI556962B (zh) 聚醯亞胺基板及包含該聚醯亞胺基板的顯示基板模組
US12384896B2 (en) Hardcoat film, method for producing same, and display device
CN118056142A (zh) 具有多层结构的光学膜和包括其的显示装置
WO2023008493A1 (ja) シラン化合物およびその製造方法、ポリオルガノシロキサン化合物、ハードコート組成物、ハードコーフィルムおよびその製造方法、ならびにディスプレイ
WO2022176919A1 (ja) ポリイミドフィルムおよびその製造方法、ハードコートフィルム、ならびに画像表示装置
JP7397367B1 (ja) 組成物および物品
KR102800772B1 (ko) 하드 코트층 형성용 조성물, 하드 코트 필름, 하드 코트 필름의 제조 방법 및 하드 코트 필름을 구비한 물품
JP2024115449A (ja) 積層体およびディスプレイ
WO2023008492A1 (ja) ハードコートフィルムおよびその製造方法、ならびにディスプレイ
JP2023059321A (ja) ポリイミドフィルムおよびその製造方法
JP2024084411A (ja) ハードコートフィルムの製造方法およびハードコートフィルムを用いたディスプレイの製造方法
WO2024143296A1 (ja) 積層体およびディスプレイ
WO2024172021A1 (ja) ハードコートフィルムおよびその製造方法、ならびにディスプレイ

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20230502

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20240624

Comment text: Request for Examination of Application