WO2011102650A3 - 눈부심 방지 필름용 코팅층 및 이를 포함하는 눈부심 방지 필름 - Google Patents

눈부심 방지 필름용 코팅층 및 이를 포함하는 눈부심 방지 필름 Download PDF

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Publication number
WO2011102650A3
WO2011102650A3 PCT/KR2011/001050 KR2011001050W WO2011102650A3 WO 2011102650 A3 WO2011102650 A3 WO 2011102650A3 KR 2011001050 W KR2011001050 W KR 2011001050W WO 2011102650 A3 WO2011102650 A3 WO 2011102650A3
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WIPO (PCT)
Prior art keywords
antiglare film
coating layer
antiglare
present
same
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PCT/KR2011/001050
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English (en)
French (fr)
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WO2011102650A4 (ko
WO2011102650A2 (ko
Inventor
심재훈
강준구
구재필
장영래
Original Assignee
주식회사 엘지화학
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Application filed by 주식회사 엘지화학 filed Critical 주식회사 엘지화학
Priority to PL11744892T priority Critical patent/PL2537886T3/pl
Priority to CN201180010231.5A priority patent/CN102762644B/zh
Priority to JP2012552817A priority patent/JP2013519915A/ja
Priority to EP11744892.8A priority patent/EP2537886B1/en
Priority to US13/579,822 priority patent/US9738809B2/en
Publication of WO2011102650A2 publication Critical patent/WO2011102650A2/ko
Publication of WO2011102650A3 publication Critical patent/WO2011102650A3/ko
Publication of WO2011102650A4 publication Critical patent/WO2011102650A4/ko

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/08—Homopolymers or copolymers of acrylic acid esters
    • 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
    • C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09D133/08—Homopolymers or copolymers of acrylic acid esters
    • 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
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • 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
    • G02B1/11—Anti-reflection coatings
    • G02B1/111—Anti-reflection coatings using layers comprising organic materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/08—Copolymers of styrene
    • C08L25/14—Copolymers of styrene with unsaturated esters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/268—Monolayer with structurally defined element

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Laminated Bodies (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Paints Or Removers (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Polarising Elements (AREA)

Abstract

본 발명은 디스플레이 표면상의 외부광 반사로 인한 눈부심을 방지할 수 있는 눈부심 방지 필름용 코팅층 및 이를 포함하는 눈부심 방지 필름에 관한 것이다. 본 발명에 따른 눈부심 방지 필름용 코팅층은 바인더 수지, 유기 미립자 및 무기 미립자를 포함하고, 상기 유기 미립자 및 무기 미립자는 상기 바인더 수지와 굴절율 차이가 각각 0.3 이하인 것을 특징으로 한다. 본 발명에 따른 눈부심 방지 필름용 코팅층은 눈부심 방지 특성뿐만 아니라 상선명도 및 콘트라스트가 우수한 눈부심 방지 필름을 제공할 수 있어 고해상도의 디스플레이에의 적용이 가능하며, 박막의 코팅두께에서도 우수한 내스크래치 특성을 가지기 때문에 편광판의 대형화가 용이하다.
PCT/KR2011/001050 2010-02-19 2011-02-17 눈부심 방지 필름용 코팅층 및 이를 포함하는 눈부심 방지 필름 WO2011102650A2 (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
PL11744892T PL2537886T3 (pl) 2010-02-19 2011-02-17 Warstwa powłokowa do folii przeciwodblaskowej i folia przeciwodblaskowa ją zawierająca
CN201180010231.5A CN102762644B (zh) 2010-02-19 2011-02-17 用于防眩光膜的涂层以及包括该涂层的防眩光膜
JP2012552817A JP2013519915A (ja) 2010-02-19 2011-02-17 防眩フィルム用コーティング層およびこれを含む防眩フィルム
EP11744892.8A EP2537886B1 (en) 2010-02-19 2011-02-17 Coating layer for an antiglare film, and an antiglare film comprising the same
US13/579,822 US9738809B2 (en) 2010-02-19 2011-02-17 Coating layer for anti-glare film and anti-glare film comprising the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20100014931 2010-02-19
KR10-2010-0014931 2010-02-19

Publications (3)

Publication Number Publication Date
WO2011102650A2 WO2011102650A2 (ko) 2011-08-25
WO2011102650A3 true WO2011102650A3 (ko) 2012-01-19
WO2011102650A4 WO2011102650A4 (ko) 2012-03-22

Family

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Family Applications (1)

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PCT/KR2011/001050 WO2011102650A2 (ko) 2010-02-19 2011-02-17 눈부심 방지 필름용 코팅층 및 이를 포함하는 눈부심 방지 필름

Country Status (9)

Country Link
US (1) US9738809B2 (ko)
EP (1) EP2537886B1 (ko)
JP (2) JP2013519915A (ko)
KR (1) KR101256554B1 (ko)
CN (1) CN102762644B (ko)
HU (1) HUE025228T2 (ko)
PL (1) PL2537886T3 (ko)
TW (1) TWI490527B (ko)
WO (1) WO2011102650A2 (ko)

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CN111849342B (zh) * 2020-07-22 2022-03-25 宁波惠之星新材料科技有限公司 一种低水接触角高折射率硬化液及其制备ito导电膜的方法
CN112625490B (zh) * 2020-12-19 2022-11-22 安徽辅朗光学材料有限公司 防眩光的粒子组合物、涂料、板材及其制备方法
CN114686065A (zh) * 2020-12-28 2022-07-01 宁波激智科技股份有限公司 一种朗伯体反射片及其制备方法
KR102621489B1 (ko) * 2021-02-26 2024-01-09 율촌화학 주식회사 저반사 코팅층을 포함하는 저반사 필름 및 그 제조 방법
TWI789017B (zh) * 2021-09-17 2023-01-01 明基材料股份有限公司 高霧度防眩膜以及高霧度防眩抗反射膜
CN115991960A (zh) * 2021-10-20 2023-04-21 宁波安特弗新材料科技有限公司 一种硬化层涂布液及一种防眩膜
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Also Published As

Publication number Publication date
CN102762644A (zh) 2012-10-31
EP2537886A4 (en) 2013-07-24
TWI490527B (zh) 2015-07-01
US20120321874A1 (en) 2012-12-20
EP2537886B1 (en) 2015-06-17
US9738809B2 (en) 2017-08-22
WO2011102650A4 (ko) 2012-03-22
JP2013519915A (ja) 2013-05-30
JP2015118383A (ja) 2015-06-25
KR20110095820A (ko) 2011-08-25
EP2537886A2 (en) 2012-12-26
KR101256554B1 (ko) 2013-04-19
HUE025228T2 (en) 2016-02-29
PL2537886T3 (pl) 2015-11-30
TW201137382A (en) 2011-11-01
CN102762644B (zh) 2014-12-31
WO2011102650A2 (ko) 2011-08-25

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