KR101994489B1 - 하드 코트 필름, 편광판, 전방면판 및 화상 표시 장치 - Google Patents

하드 코트 필름, 편광판, 전방면판 및 화상 표시 장치 Download PDF

Info

Publication number
KR101994489B1
KR101994489B1 KR1020130042052A KR20130042052A KR101994489B1 KR 101994489 B1 KR101994489 B1 KR 101994489B1 KR 1020130042052 A KR1020130042052 A KR 1020130042052A KR 20130042052 A KR20130042052 A KR 20130042052A KR 101994489 B1 KR101994489 B1 KR 101994489B1
Authority
KR
South Korea
Prior art keywords
hard coat
coat layer
film
resin
base film
Prior art date
Application number
KR1020130042052A
Other languages
English (en)
Korean (ko)
Other versions
KR20130117694A (ko
Inventor
세이이치 이소지마
마사유키 츠네카와
도시키 이와사키
Original Assignee
다이니폰 인사츠 가부시키가이샤
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 다이니폰 인사츠 가부시키가이샤 filed Critical 다이니폰 인사츠 가부시키가이샤
Publication of KR20130117694A publication Critical patent/KR20130117694A/ko
Application granted granted Critical
Publication of KR101994489B1 publication Critical patent/KR101994489B1/ko

Links

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
    • 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
    • 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
    • C08L33/10—Homopolymers or copolymers of methacrylic acid esters
    • 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
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • 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
    • C08J2333/00—Characterised by the use 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; Derivatives of such polymers
    • C08J2333/04—Characterised by the use 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; Derivatives of such polymers esters
    • C08J2333/06—Characterised by the use 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; Derivatives of such polymers esters of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C08J2333/10—Homopolymers or copolymers of methacrylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Organic Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Laminated Bodies (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
KR1020130042052A 2012-04-18 2013-04-17 하드 코트 필름, 편광판, 전방면판 및 화상 표시 장치 KR101994489B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012095086A JP5929460B2 (ja) 2012-04-18 2012-04-18 ハードコートフィルム、偏光板、前面板及び画像表示装置
JPJP-P-2012-095086 2012-04-18

Publications (2)

Publication Number Publication Date
KR20130117694A KR20130117694A (ko) 2013-10-28
KR101994489B1 true KR101994489B1 (ko) 2019-06-28

Family

ID=49593126

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020130042052A KR101994489B1 (ko) 2012-04-18 2013-04-17 하드 코트 필름, 편광판, 전방면판 및 화상 표시 장치

Country Status (3)

Country Link
JP (1) JP5929460B2 (ja)
KR (1) KR101994489B1 (ja)
TW (1) TWI609791B (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014095731A (ja) * 2012-10-12 2014-05-22 Fujifilm Corp 光学フィルム、偏光板ならびに液晶表示装置
CN106715121A (zh) 2015-07-17 2017-05-24 大日本印刷株式会社 光学部件用层积体以及图像显示装置
JP2017097322A (ja) 2015-11-16 2017-06-01 富士フイルム株式会社 光学フィルム、画像表示装置、および光学フィルムの製造方法
WO2017086141A1 (ja) * 2015-11-16 2017-05-26 富士フイルム株式会社 光学フィルム、画像表示装置、および光学フィルムの製造方法
KR102139525B1 (ko) 2017-05-19 2020-07-30 동우 화인켐 주식회사 하드코팅 필름 및 이를 포함하는 화상표시장치
JP2020034898A (ja) * 2018-08-23 2020-03-05 日東電工株式会社 偏光子、偏光フィルム、光学フィルム、ならびに画像表示装置
JP7213037B2 (ja) * 2018-08-23 2023-01-26 日東電工株式会社 偏光子、偏光フィルム、光学フィルム、ならびに画像表示装置
JP2020030344A (ja) * 2018-08-23 2020-02-27 日東電工株式会社 偏光子、偏光フィルム、光学フィルム、ならびに画像表示装置
JP7214397B2 (ja) * 2018-08-23 2023-01-30 日東電工株式会社 偏光子、偏光フィルム、光学フィルム、ならびに画像表示装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008107762A (ja) * 2006-09-29 2008-05-08 Dainippon Printing Co Ltd ハードコートフィルム、及びその製造方法
JP2008257219A (ja) 2007-03-09 2008-10-23 Dainippon Printing Co Ltd 光学積層体の製造方法、光学積層体、偏光板及び画像表示装置
JP2012093004A (ja) 2010-10-25 2012-05-17 Ibiden Co Ltd 集熱レシーバー及び太陽熱発電装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4547562A (en) * 1984-03-26 1985-10-15 Gus Nichols Solventless polymeric composition comprising non arylamine, polyacrylate and epoxide
US5306785A (en) * 1990-07-12 1994-04-26 General Electric Company Poly(alkylene cyclohexane-dicarboxylate) binary blends
JP2008012675A (ja) * 2006-06-30 2008-01-24 Dainippon Printing Co Ltd 光学積層体、及びその製造方法
JP4999100B2 (ja) 2007-12-28 2012-08-15 日東電工株式会社 （メタ）アクリル系樹脂フィルム
JP2009185282A (ja) 2008-01-11 2009-08-20 Nitto Denko Corp ハードコートフィルム、ハードコートフィルムの製造方法、光学素子および画像表示装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008107762A (ja) * 2006-09-29 2008-05-08 Dainippon Printing Co Ltd ハードコートフィルム、及びその製造方法
JP2008257219A (ja) 2007-03-09 2008-10-23 Dainippon Printing Co Ltd 光学積層体の製造方法、光学積層体、偏光板及び画像表示装置
JP2012093004A (ja) 2010-10-25 2012-05-17 Ibiden Co Ltd 集熱レシーバー及び太陽熱発電装置

Also Published As

Publication number Publication date
TWI609791B (zh) 2018-01-01
JP5929460B2 (ja) 2016-06-08
TW201402337A (zh) 2014-01-16
JP2013222153A (ja) 2013-10-28
KR20130117694A (ko) 2013-10-28

Similar Documents

Publication Publication Date Title
KR101994489B1 (ko) 하드 코트 필름, 편광판, 전방면판 및 화상 표시 장치
KR101865982B1 (ko) 하드 코트 필름, 편광판 및 화상 표시 장치
TWI652298B (zh) 光學膜、防眩性膜及偏光板
US7968183B2 (en) Hard-coated film, method of manufacturing the same, optical device, and image display
TWI491907B (zh) 光學膜
US20130115469A1 (en) Curable resin composition for hard coat layer, method for producing hard coat film, hard coat film, polarizing plate and display panel
US11169303B2 (en) Optical layered body and image display device
US10131809B2 (en) Optical layered body, polarizer and image display device
KR20120091170A (ko) 광학 필름의 제조 방법, 광학 필름, 편광판 및 디스플레이
KR101792253B1 (ko) 반사방지필름 및 그것을 이용한 편광판
JP5899663B2 (ja) ハードコート層用組成物、ハードコートフィルム、偏光板及び画像表示装置
JP6056144B2 (ja) 光学積層体、偏光板及び画像表示装置
KR101809757B1 (ko) 하드 코트 필름, 하드 코트 필름의 제조 방법, 편광판, 전방면판 및 화상 표시 장치
JP5125118B2 (ja) コーティング組成物、硬化膜、光学積層体及びその製造方法
TWI482705B (zh) 抗靜電層用硬化性樹脂組成物、光學薄膜、偏光板及顯示面板
KR101947838B1 (ko) 적층 기재, 적층체, 편광판, 액정 표시 패널 및 화상 표시 장치
KR20160150335A (ko) 부착력이 우수한 반사방지필름
KR20190106752A (ko) 편광판 및 이를 포함하는 화상 표시 장치
JP6551117B2 (ja) 光学積層体及びその製造方法
JP6192255B2 (ja) ハードコートフィルムの製造方法
KR20150022712A (ko) 광학 필름, 편광판, 편광판의 제조 방법, 및 화상 표시 장치
JP6155657B2 (ja) ハードコートフィルム、偏光板及び画像表示装置
KR20150108600A (ko) 내찰상성이 우수한 반사방지 필름
JP2017187784A (ja) ハードコートフィルム、偏光板、前面板及び画像表示装置
TW201806764A (zh) 保護膜、光學膜、積層體、偏光板、影像顯示裝置及偏光板之製造方法

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant