CN109143423B - 覆盖膜 - Google Patents

覆盖膜 Download PDF

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Publication number
CN109143423B
CN109143423B CN201810629458.1A CN201810629458A CN109143423B CN 109143423 B CN109143423 B CN 109143423B CN 201810629458 A CN201810629458 A CN 201810629458A CN 109143423 B CN109143423 B CN 109143423B
Authority
CN
China
Prior art keywords
coat layer
hard coat
film
meth
acrylate
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.)
Expired - Fee Related
Application number
CN201810629458.1A
Other languages
English (en)
Chinese (zh)
Other versions
CN109143423A (zh
Inventor
松原圭佑
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.)
Gunze Ltd
Original Assignee
Gunze Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=62976645&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN109143423(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Gunze Ltd filed Critical Gunze Ltd
Publication of CN109143423A publication Critical patent/CN109143423A/zh
Application granted granted Critical
Publication of CN109143423B publication Critical patent/CN109143423B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/06Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04Coating
    • C08J7/043Improving the adhesiveness of the coatings per se, e.g. forming primers
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/14Protective coatings, e.g. hard coatings
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1335Structural association of cells with optical devices, e.g. polarisers or reflectors
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/50Properties of the layers or laminate having particular mechanical properties
    • B32B2307/536Hardness

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Manufacturing & Machinery (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Nonlinear Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Theoretical Computer Science (AREA)
  • Laminated Bodies (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Surface Treatment Of Optical Elements (AREA)
CN201810629458.1A 2017-06-19 2018-06-19 覆盖膜 Expired - Fee Related CN109143423B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017-120039 2017-06-19
JP2017120039A JP6363769B1 (ja) 2017-06-19 2017-06-19 カバーフィルム

Publications (2)

Publication Number Publication Date
CN109143423A CN109143423A (zh) 2019-01-04
CN109143423B true CN109143423B (zh) 2020-06-19

Family

ID=62976645

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810629458.1A Expired - Fee Related CN109143423B (zh) 2017-06-19 2018-06-19 覆盖膜

Country Status (4)

Country Link
JP (1) JP6363769B1 (ja)
KR (1) KR102245022B1 (ja)
CN (1) CN109143423B (ja)
TW (1) TWI732126B (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6859376B2 (ja) * 2019-01-22 2021-04-14 グンゼ株式会社 カバーフィルム
JP6697603B1 (ja) * 2019-03-27 2020-05-20 グンゼ株式会社 カバーフィルム

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101965261A (zh) * 2008-03-31 2011-02-02 木本股份有限公司 硬涂膜和树脂成型品
CN102782619A (zh) * 2010-03-04 2012-11-14 木本股份有限公司 功能性层叠板、触摸屏用透明导电性层叠板、及使用其的触摸屏
CN103069307A (zh) * 2010-08-27 2013-04-24 大日本印刷株式会社 光学层叠体、偏振片和图像显示装置
JP2013210414A (ja) * 2012-03-30 2013-10-10 Konica Minolta Inc 光学フィルム、光学フィルムの製造方法、当該光学フィルムを用いた偏光板、画像表示装置用ガラス飛散防止フィルム、タッチパネル及び液晶表示装置
WO2013191254A1 (ja) * 2012-06-22 2013-12-27 ソマール株式会社 エネルギー線硬化型樹脂組成物、硬化物及び積層体
WO2016163554A1 (ja) * 2015-04-10 2016-10-13 富士フイルム株式会社 透明フィルム、偏光板、及び画像表示装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6010992B2 (ja) 1978-01-14 1985-03-22 株式会社をくだ屋技研 昇降反転装置
US20070142604A1 (en) * 2005-12-16 2007-06-21 Nina Bojkova Polyurethanes and sulfur-containing polyurethanes and methods of preparation
JP2008133352A (ja) 2006-11-28 2008-06-12 Toppan Printing Co Ltd 高硬度ハードコートフィルム
JP2010228314A (ja) * 2009-03-27 2010-10-14 Sumitomo Chemical Co Ltd ハードコートフィルム、並びにそれを用いた偏光板及び画像表示装置
JP2012081406A (ja) * 2010-10-11 2012-04-26 Sanpakku:Kk カバーフィルムの製造方法及びカバーフィルム用フィルム
KR20130013881A (ko) * 2011-07-29 2013-02-06 도레이첨단소재 주식회사 전자종이용 커버필름
JP5045857B1 (ja) * 2012-02-22 2012-10-10 ソニー株式会社 防汚層、防汚性基材、表示装置および入力装置
JP2014035493A (ja) * 2012-08-09 2014-02-24 Sanpack:Kk カバーフィルム、カバーフィルムの製造方法及び表示装置
JP2014109712A (ja) * 2012-12-03 2014-06-12 Dic Corp ハードコートフィルム、加飾フィルム及び保護フィルム
JP6217365B2 (ja) * 2012-12-25 2017-10-25 大日本印刷株式会社 光学積層体、その製造方法、並びにこれを用いた偏光板及び画像表示装置
JP6505994B2 (ja) * 2014-08-01 2019-04-24 デクセリアルズ株式会社 光硬化性組成物、及び積層フィルム
JP2016200709A (ja) * 2015-04-10 2016-12-01 コニカミノルタ株式会社 偏光板保護フィルム、それが具備された偏光板及び偏光板保護フィルムの製造方法
KR101769266B1 (ko) * 2015-07-17 2017-08-17 다이니폰 인사츠 가부시키가이샤 광학 부재용 적층체 및 화상 표시 장치

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101965261A (zh) * 2008-03-31 2011-02-02 木本股份有限公司 硬涂膜和树脂成型品
CN102782619A (zh) * 2010-03-04 2012-11-14 木本股份有限公司 功能性层叠板、触摸屏用透明导电性层叠板、及使用其的触摸屏
CN103069307A (zh) * 2010-08-27 2013-04-24 大日本印刷株式会社 光学层叠体、偏振片和图像显示装置
JP2013210414A (ja) * 2012-03-30 2013-10-10 Konica Minolta Inc 光学フィルム、光学フィルムの製造方法、当該光学フィルムを用いた偏光板、画像表示装置用ガラス飛散防止フィルム、タッチパネル及び液晶表示装置
WO2013191254A1 (ja) * 2012-06-22 2013-12-27 ソマール株式会社 エネルギー線硬化型樹脂組成物、硬化物及び積層体
WO2016163554A1 (ja) * 2015-04-10 2016-10-13 富士フイルム株式会社 透明フィルム、偏光板、及び画像表示装置

Also Published As

Publication number Publication date
TW201907184A (zh) 2019-02-16
KR102245022B1 (ko) 2021-04-26
JP6363769B1 (ja) 2018-07-25
JP2019001133A (ja) 2019-01-10
CN109143423A (zh) 2019-01-04
TWI732126B (zh) 2021-07-01
KR20180138172A (ko) 2018-12-28

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Granted publication date: 20200619