JP2019113875A5 - - Google Patents

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JP2019113875A5
JP2019113875A5 JP2019076153A JP2019076153A JP2019113875A5 JP 2019113875 A5 JP2019113875 A5 JP 2019113875A5 JP 2019076153 A JP2019076153 A JP 2019076153A JP 2019076153 A JP2019076153 A JP 2019076153A JP 2019113875 A5 JP2019113875 A5 JP 2019113875A5
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Japan
Prior art keywords
antiglare
resin precursor
components
cured resin
antiglare film
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JP2019076153A
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Japanese (ja)
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JP2019113875A (en
JP7335717B2 (en
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Priority claimed from JP2017237147A external-priority patent/JP2019105693A/en
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Priority to JP2019076153A priority Critical patent/JP7335717B2/en
Priority claimed from JP2019076153A external-priority patent/JP7335717B2/en
Publication of JP2019113875A publication Critical patent/JP2019113875A/en
Publication of JP2019113875A5 publication Critical patent/JP2019113875A5/ja
Priority to JP2022053962A priority patent/JP2022093337A/en
Priority to JP2023138279A priority patent/JP2023164889A/en
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Publication of JP7335717B2 publication Critical patent/JP7335717B2/en
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Claims (10)

透明基材層と、この透明基材層の少なくとも一方の面に形成された防眩層とを含み、60度グロスが25%以下であり、透過光の色度bの絶対値が15以下であり、かつヘイズが30%以上である防眩フィルムであって、前記防眩層が、1種以上のポリマー成分及び1種以上の硬化樹脂前駆体成分を含む硬化性組成物の硬化物であり、かつ前記ポリマー成分及び前記硬化樹脂前駆体成分から選択される少なくとも2つの成分が、湿式スピノーダル分解により相分離可能である防眩フィルム。 A transparent base material layer and an antiglare layer formed on at least one surface of the transparent base material layer are included, the 60-degree gloss is 25% or less, and the absolute value of the chromaticity b * of transmitted light is 15 or less. An antiglare film having a haze of 30% or more, wherein the antiglare layer is a cured product of a curable composition containing one or more polymer components and one or more cured resin precursor components. An antiglare film in which at least two components selected from the polymer component and the cured resin precursor component are phase-separable by wet spinodal decomposition. 透過光の色度bの絶対値が3以下である請求項1記載の防眩フィルム。 Antiglare film of claim 1, wherein the absolute value of the chromaticity b * of the transmitted light is 3 or less. ポリマー成分が、セルロースエステル類及び/又は重合性基を有していてもよい(メタ)アクリル系重合体を含む請求項1又は2記載の防眩フィルム。 The antiglare film according to claim 1 or 2, wherein the polymer component contains a (meth) acrylic polymer which may have a cellulose ester and / or a polymerizable group. 硬化樹脂前駆体成分が、多官能(メタ)アクリレート、エポキシ(メタ)アクリレート、ポリエステル(メタ)アクリレート、ウレタン(メタ)アクリレート及びシリコーン(メタ)アクリレートから選択された少なくとも1種を含む請求項1〜3のいずれかに記載の防眩フィルム。 Claims 1 to claim that the cured resin precursor component contains at least one selected from polyfunctional (meth) acrylate, epoxy (meth) acrylate, polyester (meth) acrylate, urethane (meth) acrylate and silicone (meth) acrylate. The antiglare film according to any one of 3. 硬化樹脂前駆体成分が、シリカナノ粒子及び/又はフッ素原子を含む請求項1〜4のいずれかに記載の防眩フィルム。 The antiglare film according to any one of claims 1 to 4, wherein the cured resin precursor component contains silica nanoparticles and / or fluorine atoms. 硬化性組成物を熱又は活性エネルギー線で硬化させる硬化工程を含む請求項1〜5のいずれかに記載の防眩フィルムの製造方法。 The method for producing an antiglare film according to any one of claims 1 to 5, which comprises a curing step of curing the curable composition with heat or active energy rays. 支持体の上に、1種以上のポリマー成分及び1種以上の硬化樹脂前駆体成分を含む硬化性組成物を塗布して乾燥することにより、ポリマー成分及び硬化樹脂前駆体成分から選択される少なくとも2つの成分を、湿式スピノーダル分解により相分離させる相分離工程をさらに含み、硬化工程が、相分離した硬化性組成物を熱又は活性エネルギー線で硬化させる硬化工程である請求項6記載の防眩フィルムの製造方法。 At least selected from the polymer component and the cured resin precursor component by applying a curable composition containing one or more polymer components and one or more cured resin precursor components on the support and drying. The antiglare according to claim 6, further comprising a phase separation step of phase-separating the two components by wet spinodal decomposition, wherein the curing step is a curing step of curing the phase-separated curable composition with heat or active energy rays. How to make a film. 請求項1〜5のいずれかに記載の防眩フィルムを備えた表示装置。 A display device provided with the antiglare film according to any one of claims 1 to 5. 有機ELディスプレイ又は液晶表示装置である請求項8記載の表示装置。 The display device according to claim 8, which is an organic EL display or a liquid crystal display device. 透明基材層と、この透明基材層の少なくとも一方の面に形成された防眩層とを含み、前記防眩層が、1種以上のポリマー成分及び1種以上の硬化樹脂前駆体成分を含む硬化性組成物の硬化物であり、かつ前記ポリマー成分及び前記硬化樹脂前駆体成分から選択される少なくとも2つの成分が、湿式スピノーダル分解により相分離可能である防眩フィルムにおいて、60度グロス、透過光の色度bの絶対値及びヘイズを、それぞれ25%以下、15以下及び30%以上の範囲に調整し、防眩フィルムの防眩性及び透明性を向上する方法。 A transparent base material layer and an antiglare layer formed on at least one surface of the transparent base material layer are included, and the antiglare layer contains one or more polymer components and one or more types of cured resin precursor components. In an antiglare film, which is a cured product of a curable composition containing, and at least two components selected from the polymer component and the cured resin precursor component are phase-separable by wet spinodal decomposition, 60 degree gloss, A method for improving the antiglare and transparency of an antiglare film by adjusting the absolute value and haze of the chromaticity b * of transmitted light within the ranges of 25% or less, 15 or less, and 30% or more, respectively.
JP2019076153A 2017-12-11 2019-04-12 Anti-glare film and its manufacturing method and use Active JP7335717B2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2019076153A JP7335717B2 (en) 2017-12-11 2019-04-12 Anti-glare film and its manufacturing method and use
JP2022053962A JP2022093337A (en) 2019-04-12 2022-03-29 Antiglare film, and method for producing the same and application
JP2023138279A JP2023164889A (en) 2019-04-12 2023-08-28 Anti-glare film and manufacturing method and use thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017237147A JP2019105693A (en) 2017-12-11 2017-12-11 Antiglare film, and method for producing the same and application
JP2019076153A JP7335717B2 (en) 2017-12-11 2019-04-12 Anti-glare film and its manufacturing method and use

Related Parent Applications (1)

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JP2017237147A Division JP2019105693A (en) 2017-12-11 2017-12-11 Antiglare film, and method for producing the same and application

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2022053962A Division JP2022093337A (en) 2019-04-12 2022-03-29 Antiglare film, and method for producing the same and application

Publications (3)

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JP2019113875A JP2019113875A (en) 2019-07-11
JP2019113875A5 true JP2019113875A5 (en) 2020-12-17
JP7335717B2 JP7335717B2 (en) 2023-08-30

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8995370B2 (en) 2011-07-29 2015-03-31 Interdigital Patent Holdings, Inc. Method and apparatus for radio resources management in multi-radio access technology wireless systems

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4611489B2 (en) 2000-04-28 2011-01-12 日本写真印刷株式会社 Manufacturing method of antireflection molded product
JP2010122560A (en) 2008-11-21 2010-06-03 Dainippon Printing Co Ltd Method for manufacturing optical sheet and optical sheet

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