TWI666284B - 光硬化性接著劑、以及使用該接著劑之偏光板、積層光學構件與液晶顯示裝置 - Google Patents

光硬化性接著劑、以及使用該接著劑之偏光板、積層光學構件與液晶顯示裝置 Download PDF

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Publication number
TWI666284B
TWI666284B TW104131786A TW104131786A TWI666284B TW I666284 B TWI666284 B TW I666284B TW 104131786 A TW104131786 A TW 104131786A TW 104131786 A TW104131786 A TW 104131786A TW I666284 B TWI666284 B TW I666284B
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TW
Taiwan
Prior art keywords
group
weight
adhesive
parts
polarizing plate
Prior art date
Application number
TW104131786A
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English (en)
Chinese (zh)
Other versions
TW201617428A (zh
Inventor
本間英里
松土和彦
渡辺智志
久米悦夫
古川達也
Original Assignee
日商Ａｄｅｋａ股份有限公司
日商住友化學股份有限公司
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Publication of TW201617428A publication Critical patent/TW201617428A/zh
Application granted granted Critical
Publication of TWI666284B publication Critical patent/TWI666284B/zh

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Classifications

    • 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
    • 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
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/06—Non-macromolecular additives organic
    • 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
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/38—Layered products comprising a layer of synthetic resin comprising epoxy resins
    • 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
    • C09J133/00—Adhesives 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; Adhesives based on derivatives of such polymers
    • 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
    • C09J163/00—Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
    • 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
    • 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
    • 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
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/312—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier parameters being the characterizing feature

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polarising Elements (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Liquid Crystal (AREA)
  • Epoxy Resins (AREA)
TW104131786A 2014-09-29 2015-09-25 光硬化性接著劑、以及使用該接著劑之偏光板、積層光學構件與液晶顯示裝置 TWI666284B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014-198256 2014-09-29
JP2014198256 2014-09-29

Publications (2)

Publication Number Publication Date
TW201617428A TW201617428A (zh) 2016-05-16
TWI666284B true TWI666284B (zh) 2019-07-21

Family

ID=55630284

Family Applications (1)

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TW104131786A TWI666284B (zh) 2014-09-29 2015-09-25 光硬化性接著劑、以及使用該接著劑之偏光板、積層光學構件與液晶顯示裝置

Country Status (5)

Country Link
JP (1) JP6802708B2 (ja)
KR (1) KR102313276B1 (ja)
CN (1) CN107076907B (ja)
TW (1) TWI666284B (ja)
WO (1) WO2016052244A1 (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6688063B2 (ja) * 2015-10-07 2020-04-28 アイカ工業株式会社 光硬化性樹脂組成物および積層体
US10947425B2 (en) * 2015-10-09 2021-03-16 Daicel Corporation Adhesive
JP6817702B2 (ja) * 2015-12-25 2021-01-20 株式会社Adeka 硬化性組成物、その硬化方法、これにより得られる硬化物および接着剤
KR20190022638A (ko) * 2016-06-21 2019-03-06 가부시키가이샤 아데카 경화성 조성물, 경화물의 제조 방법, 및 그 경화물
WO2018021013A1 (ja) * 2016-07-28 2018-02-01 住友化学株式会社 偏光板
JP7403209B2 (ja) * 2016-07-28 2023-12-22 住友化学株式会社 偏光板
JP2018028563A (ja) * 2016-08-15 2018-02-22 日東電工株式会社 偏光板およびその製造方法、ならびに該偏光板を用いた画像表示装置
CN111727389B (zh) * 2018-02-14 2021-12-10 富士胶片株式会社 图像显示装置及带感光性粘接剂的圆偏振片
JP2019168500A (ja) * 2018-03-22 2019-10-03 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
WO2019182146A1 (ja) * 2018-03-22 2019-09-26 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及び偏光板
JP7373303B2 (ja) * 2018-09-28 2023-11-02 住友化学株式会社 光学積層体、偏光板複合体、及び画像表示装置

Citations (2)

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JP2006096834A (ja) * 2004-09-29 2006-04-13 Toagosei Co Ltd エポキシ樹脂を含有する接着剤組成物
JP2012172026A (ja) * 2011-02-18 2012-09-10 Toyo Ink Sc Holdings Co Ltd 光学フィルム用接着剤

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JP2002174729A (ja) 2000-12-08 2002-06-21 Sumitomo Chem Co Ltd 偏光板、粘着剤付き偏光板及びそれらの使用
JP4306270B2 (ja) 2003-02-12 2009-07-29 住友化学株式会社 偏光板、その製造法、光学部材及び液晶表示装置
JP4667145B2 (ja) * 2004-07-22 2011-04-06 三井化学株式会社 光硬化型樹脂組成物及びそれからなるプラスチック用樹脂組成物
JP5448024B2 (ja) 2007-03-15 2014-03-19 住友化学株式会社 光硬化性接着剤、該光硬化性接着剤を用いた偏光板およびその製造方法、光学部材および液晶表示装置
JP5046721B2 (ja) * 2007-04-13 2012-10-10 大倉工業株式会社 活性エネルギー線硬化型接着性組成物、それを用いた偏光板及びその製造方法
JP5046735B2 (ja) * 2007-05-07 2012-10-10 協立化学産業株式会社 フィルム接着装置及び偏光板製造装置
JP2011197617A (ja) * 2010-03-24 2011-10-06 Sumitomo Chemical Co Ltd 偏光板
JP5691261B2 (ja) 2010-06-25 2015-04-01 東洋インキＳｃホールディングス株式会社 偏光板形成用光硬化性接着剤及び偏光板
JP5677883B2 (ja) * 2011-03-29 2015-02-25 住友化学株式会社 光硬化性接着剤、偏光板および積層光学部材
JP2013092762A (ja) 2011-10-07 2013-05-16 Sumitomo Chemical Co Ltd 偏光板の製造方法
JP2013210445A (ja) * 2012-03-30 2013-10-10 Sumitomo Chemical Co Ltd 偏光板
JP6460977B2 (ja) * 2013-02-20 2019-01-30 住友化学株式会社 光硬化性接着剤、ならびに、それを用いた偏光板、積層光学部材および液晶表示装置
KR20160116689A (ko) * 2015-03-31 2016-10-10 동우 화인켐 주식회사 접착제 조성물 및 이를 포함하는 편광판
KR101941650B1 (ko) * 2017-11-24 2019-01-23 주식회사 엘지화학 편광판 및 이를 포함하는 화상 표시 장치

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Publication number Priority date Publication date Assignee Title
JP2006096834A (ja) * 2004-09-29 2006-04-13 Toagosei Co Ltd エポキシ樹脂を含有する接着剤組成物
JP2012172026A (ja) * 2011-02-18 2012-09-10 Toyo Ink Sc Holdings Co Ltd 光学フィルム用接着剤

Also Published As

Publication number Publication date
CN107076907A (zh) 2017-08-18
WO2016052244A1 (ja) 2016-04-07
JPWO2016052244A1 (ja) 2017-07-13
KR20170066393A (ko) 2017-06-14
CN107076907B (zh) 2020-04-14
JP6802708B2 (ja) 2020-12-16
KR102313276B1 (ko) 2021-10-18
TW201617428A (zh) 2016-05-16

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