CN117295610A - 带防污层的光学薄膜及其制造方法 - Google Patents

带防污层的光学薄膜及其制造方法 Download PDF

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Publication number
CN117295610A
CN117295610A CN202280034102.8A CN202280034102A CN117295610A CN 117295610 A CN117295610 A CN 117295610A CN 202280034102 A CN202280034102 A CN 202280034102A CN 117295610 A CN117295610 A CN 117295610A
Authority
CN
China
Prior art keywords
layer
film
antifouling layer
transparent base
optical 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.)
Pending
Application number
CN202280034102.8A
Other languages
English (en)
Chinese (zh)
Inventor
宫本幸大
角田丰
安藤豪彦
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.)
Nitto Denko Corp
Original Assignee
Nitto Denko Corp
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 Nitto Denko Corp filed Critical Nitto Denko Corp
Publication of CN117295610A publication Critical patent/CN117295610A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/02—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by a sequence of laminating steps, e.g. by adding new layers at consecutive laminating stations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/28—Processes for applying liquids or other fluent materials performed by transfer from the surfaces of elements carrying the liquid or other fluent material, e.g. brushes, pads, rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/06—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2252/00—Sheets
    • B05D2252/02—Sheets of indefinite length
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/28—Multiple coating on one surface

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Surface Treatment Of Optical Elements (AREA)
CN202280034102.8A 2021-12-24 2022-12-06 带防污层的光学薄膜及其制造方法 Pending CN117295610A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021-211043 2021-12-24
JP2021211043 2021-12-24
PCT/JP2022/044872 WO2023120158A1 (ja) 2021-12-24 2022-12-06 防汚層付き光学フィルムおよびその製造方法

Publications (1)

Publication Number Publication Date
CN117295610A true CN117295610A (zh) 2023-12-26

Family

ID=86902155

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280034102.8A Pending CN117295610A (zh) 2021-12-24 2022-12-06 带防污层的光学薄膜及其制造方法

Country Status (5)

Country Link
JP (2) JP7378679B1 (https=)
KR (1) KR20240131247A (https=)
CN (1) CN117295610A (https=)
TW (1) TW202332936A (https=)
WO (1) WO2023120158A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7612771B1 (ja) * 2023-07-11 2025-01-14 日東電工株式会社 ハードコートフィルム、積層フィルムおよび積層フィルムの製造方法
JP7705903B2 (ja) * 2023-07-11 2025-07-10 日東電工株式会社 ハードコートフィルムおよび積層フィルム
JP2026009584A (ja) * 2024-07-08 2026-01-21 日東電工株式会社 積層フィルムおよび積層フィルムの製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111025434A (zh) * 2018-10-09 2020-04-17 日东电工株式会社 防反射玻璃

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001281413A (ja) * 2000-03-31 2001-10-10 Fuji Photo Film Co Ltd 反射防止フィルム、偏光板、および画像表示装置
JP2005144858A (ja) * 2003-11-14 2005-06-09 Nitto Denko Corp 透明導電性フィルムの製造方法
JP2010244016A (ja) * 2009-03-18 2010-10-28 Toppan Printing Co Ltd 防眩フィルム、偏光板、透過型液晶ディスプレイ
CN102648091B (zh) * 2009-10-09 2014-08-27 三菱丽阳株式会社 转印膜、树脂积层体及它们的制造方法
JP2011152732A (ja) * 2010-01-28 2011-08-11 Toray Ind Inc 積層フィルムおよびそれを用いた成型用シート
KR101871536B1 (ko) * 2011-04-05 2018-08-02 도레이 필름 카코우 가부시키가이샤 가스 배리어성 필름
JP5910196B2 (ja) * 2012-03-14 2016-04-27 東レ株式会社 フィルムおよびそれを用いた積層シート
JP2017123316A (ja) * 2016-01-08 2017-07-13 日本製紙株式会社 透明導電性フィルムの製造方法及びそれを用いたタッチパネル、ディスプレイ、太陽電池、照明
JP6774383B2 (ja) * 2016-06-17 2020-10-21 日東電工株式会社 反射防止フィルムおよびその製造方法、ならびに反射防止層付き偏光板
JP7598888B2 (ja) * 2019-06-26 2024-12-12 アプライド マテリアルズ インコーポレイテッド 折り畳み式ディスプレイ用の可撓性多層カバーレンズ積層体

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111025434A (zh) * 2018-10-09 2020-04-17 日东电工株式会社 防反射玻璃

Also Published As

Publication number Publication date
TW202332936A (zh) 2023-08-16
JPWO2023120158A1 (https=) 2023-06-29
WO2023120158A1 (ja) 2023-06-29
JP7378679B1 (ja) 2023-11-13
JP2023181328A (ja) 2023-12-21
KR20240131247A (ko) 2024-08-30
JP7746354B2 (ja) 2025-09-30

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