KR20190035848A - 적층 필름 - Google Patents

적층 필름 Download PDF

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Publication number
KR20190035848A
KR20190035848A KR1020197006293A KR20197006293A KR20190035848A KR 20190035848 A KR20190035848 A KR 20190035848A KR 1020197006293 A KR1020197006293 A KR 1020197006293A KR 20197006293 A KR20197006293 A KR 20197006293A KR 20190035848 A KR20190035848 A KR 20190035848A
Authority
KR
South Korea
Prior art keywords
layer
resin
film
laminated film
compound
Prior art date
Application number
KR1020197006293A
Other languages
English (en)
Korean (ko)
Inventor
마사시 후지나가
Original Assignee
스미또모 가가꾸 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.)
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Publication date
Application filed by 스미또모 가가꾸 가부시키가이샤 filed Critical 스미또모 가가꾸 가부시키가이샤
Publication of KR20190035848A publication Critical patent/KR20190035848A/ko

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    • 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
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • 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
    • G02B5/3041—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 comprising multiple thin layers, e.g. multilayer stacks
    • G02B5/305—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 comprising multiple thin layers, e.g. multilayer stacks including organic materials, e.g. polymeric layers
    • 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
    • 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
    • B32B27/06—Layered 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
    • B32B27/08—Layered 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
    • 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
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • 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
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/22—Layered products comprising a layer of synthetic resin characterised by the use of special additives using plasticisers
    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J201/00—Adhesives based on unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J201/00—Adhesives based on unspecified macromolecular compounds
    • C09J201/02—Adhesives based on unspecified macromolecular compounds characterised by the presence of specified groups, e.g. terminal or pendant functional groups
    • C09J201/06—Adhesives based on unspecified macromolecular compounds characterised by the presence of specified groups, e.g. terminal or pendant functional groups containing oxygen atoms
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • 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
    • 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
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/42—Polarizing, birefringent, filtering

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polarising Elements (AREA)
  • Laminated Bodies (AREA)
KR1020197006293A 2016-08-03 2017-07-26 적층 필름 KR20190035848A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2016-152715 2016-08-03
JP2016152715 2016-08-03
PCT/JP2017/026999 WO2018025716A1 (ja) 2016-08-03 2017-07-26 積層フィルム

Publications (1)

Publication Number Publication Date
KR20190035848A true KR20190035848A (ko) 2019-04-03

Family

ID=61072721

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020197006293A KR20190035848A (ko) 2016-08-03 2017-07-26 적층 필름

Country Status (5)

Country Link
JP (1) JP2018025792A (zh)
KR (1) KR20190035848A (zh)
CN (1) CN109564316A (zh)
TW (1) TW201815574A (zh)
WO (1) WO2018025716A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7122168B2 (ja) * 2018-06-14 2022-08-19 住友化学株式会社 接着層付き積層体、積層体、液晶層積層体、液晶フィルムの製造方法、及び、光学積層体の製造方法
JP2020024368A (ja) * 2018-07-26 2020-02-13 三菱ケミカル株式会社 活性エネルギー線硬化性樹脂組成物、偏光フィルム保護層、およびそれを用いた偏光板
CN117999501A (zh) * 2021-09-28 2024-05-07 日东电工株式会社 偏光膜、图像显示装置及偏光膜的制造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011186481A (ja) 2007-04-16 2011-09-22 Nitto Denko Corp 偏光板、光学フィルムおよび画像表示装置

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JP4007920B2 (ja) * 2002-02-01 2007-11-14 日東電工株式会社 粘着型光学フィルムおよび画像表示装置
JP2007133350A (ja) * 2005-10-11 2007-05-31 Fujifilm Corp 画像表示装置
JP2008009329A (ja) * 2006-06-30 2008-01-17 Jsr Corp 偏光板およびその製造方法
JP5047556B2 (ja) * 2006-07-26 2012-10-10 リンテック株式会社 光学機能性フィルム貼合用粘着剤、粘着剤付き光学機能性フィルム及びその製造方法
JP2008083307A (ja) * 2006-09-27 2008-04-10 Konica Minolta Opto Inc 偏光板、偏光板の製造方法、及び液晶表示装置
JP4402096B2 (ja) * 2006-11-15 2010-01-20 日東電工株式会社 偏光板、その製造方法、光学フィルムおよび画像表示装置
JP4758327B2 (ja) * 2006-11-28 2011-08-24 協立化学産業株式会社 偏光板
JP5124406B2 (ja) * 2008-09-24 2013-01-23 日東電工株式会社 偏光板用接着剤、偏光板、その製造方法、光学フィルムおよび画像表示装置
JP2010091602A (ja) * 2008-10-03 2010-04-22 Sumitomo Chemical Co Ltd 偏光板および液晶表示装置
JP5446902B2 (ja) * 2009-03-05 2014-03-19 Ｄｉｃ株式会社 カチオン重合性接着剤及びそれを用いて得られた偏光板
JP2013061561A (ja) * 2011-09-14 2013-04-04 Konica Minolta Advanced Layers Inc 偏光板およびこれを用いた表示装置
JP2013152457A (ja) * 2011-12-27 2013-08-08 Konica Minolta Inc 偏光板およびこれを用いた表示装置
JP5855947B2 (ja) * 2012-01-12 2016-02-09 住友化学株式会社 光硬化性接着剤、それを用いた偏光板および積層光学部材
JP5825147B2 (ja) * 2012-03-01 2015-12-02 東亞合成株式会社 偏光板の製造方法
JP6227923B2 (ja) * 2012-08-03 2017-11-08 協立化学産業株式会社 積層フィルムの製造方法、接着剤組成物キット及び反応開始剤組成物
JP6434309B2 (ja) * 2012-08-06 2018-12-05 株式会社クラレ 積層体、偏光フィルムおよび偏光フィルムの製造方法
JP2014071202A (ja) * 2012-09-28 2014-04-21 Fujifilm Corp 偏光板および液晶表示装置
CN104823087B (zh) * 2012-10-11 2018-01-12 东亚合成株式会社 光固化性粘接剂组合物、偏振板及其制造方法、光学构件及液晶显示装置
JP2015028607A (ja) * 2013-06-26 2015-02-12 Ｋｊケミカルズ株式会社 偏光板用活性エネルギー線硬化性接着剤
JP2016090964A (ja) * 2014-11-11 2016-05-23 コニカミノルタ株式会社 液晶表示装置とその製造方法
JP2016122181A (ja) * 2014-12-24 2016-07-07 住友化学株式会社 偏光板及び液晶表示装置
JP2016136171A (ja) * 2015-01-23 2016-07-28 コニカミノルタ株式会社 光学フィルム、円偏光板及び有機エレクトロルミネッセンス表示装置

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
JP2011186481A (ja) 2007-04-16 2011-09-22 Nitto Denko Corp 偏光板、光学フィルムおよび画像表示装置

Also Published As

Publication number Publication date
WO2018025716A1 (ja) 2018-02-08
TW201815574A (zh) 2018-05-01
CN109564316A (zh) 2019-04-02
JP2018025792A (ja) 2018-02-15

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