JP5790133B2 - 活性エネルギー線硬化型接着剤を用いる偏光板の製造方法 - Google Patents

活性エネルギー線硬化型接着剤を用いる偏光板の製造方法 Download PDF

Info

Publication number
JP5790133B2
JP5790133B2 JP2011104102A JP2011104102A JP5790133B2 JP 5790133 B2 JP5790133 B2 JP 5790133B2 JP 2011104102 A JP2011104102 A JP 2011104102A JP 2011104102 A JP2011104102 A JP 2011104102A JP 5790133 B2 JP5790133 B2 JP 5790133B2
Authority
JP
Japan
Prior art keywords
transparent resin
resin film
active energy
film
energy ray
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.)
Active
Application number
JP2011104102A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012234112A (ja
JP2012234112A5 (enExample
Inventor
英樹 松久
英樹 松久
公彦 矢可部
公彦 矢可部
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co 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
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP2011104102A priority Critical patent/JP5790133B2/ja
Priority to TW101115854A priority patent/TWI526513B/zh
Priority to KR1020120047272A priority patent/KR101892754B1/ko
Priority to CN201210139032.0A priority patent/CN102778717B/zh
Publication of JP2012234112A publication Critical patent/JP2012234112A/ja
Publication of JP2012234112A5 publication Critical patent/JP2012234112A5/ja
Application granted granted Critical
Publication of JP5790133B2 publication Critical patent/JP5790133B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00634—Production of filters
    • B29D11/00644—Production of filters polarizing
    • 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
    • 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
    • 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
    • G02F1/133528—Polarisers
    • 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
    • B32B2310/00—Treatment by energy or chemical effects
    • B32B2310/08—Treatment by energy or chemical effects by wave energy or particle radiation
    • B32B2310/0806—Treatment by energy or chemical effects by wave energy or particle radiation using electromagnetic radiation
    • B32B2310/0831—Treatment by energy or chemical effects by wave energy or particle radiation using electromagnetic radiation using UV radiation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B2207/00—Coding scheme for general features or characteristics of optical elements and systems of subclass G02B, but not including elements and systems which would be classified in G02B6/00 and subgroups
    • G02B2207/113—Fluorescence

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mathematical Physics (AREA)
  • Polarising Elements (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Liquid Crystal (AREA)
  • Laminated Bodies (AREA)
JP2011104102A 2011-05-09 2011-05-09 活性エネルギー線硬化型接着剤を用いる偏光板の製造方法 Active JP5790133B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2011104102A JP5790133B2 (ja) 2011-05-09 2011-05-09 活性エネルギー線硬化型接着剤を用いる偏光板の製造方法
TW101115854A TWI526513B (zh) 2011-05-09 2012-05-03 And a method for producing a polarizing plate using an active energy ray hardening type adhesive
KR1020120047272A KR101892754B1 (ko) 2011-05-09 2012-05-04 활성 에너지선 경화형 접착제를 이용하는 편광판의 제조 방법
CN201210139032.0A CN102778717B (zh) 2011-05-09 2012-05-07 使用活性能量线固化型胶粘剂的偏振板的制造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011104102A JP5790133B2 (ja) 2011-05-09 2011-05-09 活性エネルギー線硬化型接着剤を用いる偏光板の製造方法

Publications (3)

Publication Number Publication Date
JP2012234112A JP2012234112A (ja) 2012-11-29
JP2012234112A5 JP2012234112A5 (enExample) 2014-05-22
JP5790133B2 true JP5790133B2 (ja) 2015-10-07

Family

ID=47123674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011104102A Active JP5790133B2 (ja) 2011-05-09 2011-05-09 活性エネルギー線硬化型接着剤を用いる偏光板の製造方法

Country Status (4)

Country Link
JP (1) JP5790133B2 (enExample)
KR (1) KR101892754B1 (enExample)
CN (1) CN102778717B (enExample)
TW (1) TWI526513B (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101627904B1 (ko) 2013-02-21 2016-06-13 주식회사 엘지화학 양면형 편광판의 제조방법 및 이로부터 제조된 양면형 편광판
KR20140118879A (ko) * 2013-03-28 2014-10-08 주식회사 엘지화학 양면형 편광판의 제조방법 및 이로부터 제조된 양면형 편광판
WO2015046962A1 (ko) * 2013-09-30 2015-04-02 주식회사 엘지화학 내츄럴 블랙에 근접한 편광판 제조 방법 및 이를 이용하여 제조된 편광판
KR101678275B1 (ko) 2013-09-30 2016-11-21 주식회사 엘지화학 내츄럴 블랙에 근접한 편광판 제조 방법 및 이를 이용하여 제조된 편광판
CN111458783B (zh) * 2014-07-16 2022-02-11 日东电工株式会社 偏振膜及其制造方法
JP6567931B2 (ja) * 2015-09-14 2019-08-28 住友化学株式会社 積層光学フィルムの製造方法
KR101941649B1 (ko) 2017-11-24 2019-01-23 주식회사 엘지화학 편광판 및 이를 포함하는 화상 표시 장치
TWI820250B (zh) * 2018-11-13 2023-11-01 日商大日本印刷股份有限公司 光學膜、偏光板、影像顯示裝置用之表面板及影像顯示裝置
JP7602421B2 (ja) * 2020-05-22 2024-12-18 住友化学株式会社 光学積層体の製造方法および光学積層体の製造装置
JP7602422B2 (ja) * 2020-05-22 2024-12-18 住友化学株式会社 光学積層体の製造方法および光学積層体の製造装置
JP7257592B2 (ja) * 2020-09-29 2023-04-13 デンカ株式会社 複合体の接着信頼性及び放熱性能を評価する方法
CN116940465A (zh) 2021-02-23 2023-10-24 三星电子株式会社 具有层压在其上的多层膜的盖、包括该盖的电子设备和制造多层膜的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006195320A (ja) * 2005-01-17 2006-07-27 Sumitomo Chemical Co Ltd 偏光板及びその製造方法
KR20070076318A (ko) * 2006-01-18 2007-07-24 주식회사 엘지화학 편광판의 제조 방법, 그 편광판, 및 이를 이용한화상표시장치
JP4185939B2 (ja) * 2006-03-15 2008-11-26 オムロン株式会社 紫外線硬化樹脂の状態推定方法
JP4861968B2 (ja) * 2007-11-30 2012-01-25 住友化学株式会社 偏光板の製造方法
KR101605670B1 (ko) * 2009-01-28 2016-03-23 스미또모 가가꾸 가부시키가이샤 자외선 경화 수지의 상태 추정 방법 및, 그의 제조 방법
KR101707424B1 (ko) * 2009-09-10 2017-02-16 스미또모 가가꾸 가부시키가이샤 필름의 접착성 평가 방법 및 적층체의 제조 방법

Also Published As

Publication number Publication date
KR20120125957A (ko) 2012-11-19
TW201300485A (zh) 2013-01-01
TWI526513B (zh) 2016-03-21
KR101892754B1 (ko) 2018-10-04
JP2012234112A (ja) 2012-11-29
CN102778717B (zh) 2015-09-09
CN102778717A (zh) 2012-11-14

Similar Documents

Publication Publication Date Title
JP5790133B2 (ja) 活性エネルギー線硬化型接着剤を用いる偏光板の製造方法
JP5572193B2 (ja) 偏光板の製造方法
JP2023011583A (ja) 複合位相差板、光学積層体、及び画像表示装置
JP5572197B2 (ja) 偏光板の製造方法
TWI613472B (zh) 偏光板的製造方法及製造裝置
KR101879875B1 (ko) 편광판의 제조 방법
KR101956413B1 (ko) 편광판의 제조 방법
KR20190053784A (ko) 복합 위상차판, 광학 적층체 및 화상 표시 장치
TWI553353B (zh) 偏光板之製造方法
KR102034327B1 (ko) 편광판의 제조 방법
WO2013191095A1 (ja) 積層フィルムの製造方法
JP5577974B2 (ja) 接着性評価方法
WO2013051504A1 (ja) 偏光板の製造方法
JP2015152656A (ja) 偏光板およびそれを用いた液晶表示装置
KR101935080B1 (ko) 편광판의 제조 방법
KR101956412B1 (ko) 편광판의 제조 방법
JP7747436B2 (ja) 積層体
JP2016200842A (ja) 偏光板の製造装置
KR20220114010A (ko) 적층체 및 광학 적층체
JP6909270B2 (ja) 偏光板の製造方法および製造装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140408

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20140408

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20150130

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20150331

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150515

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20150707

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20150720

R151 Written notification of patent or utility model registration

Ref document number: 5790133

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350