CN110275235A - 带有粘合层的光学层叠体的制造方法 - Google Patents

带有粘合层的光学层叠体的制造方法 Download PDF

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Publication number
CN110275235A
CN110275235A CN201910191239.4A CN201910191239A CN110275235A CN 110275235 A CN110275235 A CN 110275235A CN 201910191239 A CN201910191239 A CN 201910191239A CN 110275235 A CN110275235 A CN 110275235A
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CN
China
Prior art keywords
layer
liquid crystal
crystal layer
substrate
adhesive
Prior art date
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Pending
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CN201910191239.4A
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English (en)
Chinese (zh)
Inventor
名田敬之
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
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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
Publication of CN110275235A publication Critical patent/CN110275235A/zh
Pending legal-status Critical Current

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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
    • 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
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/023—Optical properties
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • 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
    • B32B43/00—Operations specially adapted for layered products and not otherwise provided for, e.g. repairing; Apparatus therefor
    • B32B43/006—Delaminating
    • 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
    • B32B7/06—Interconnection of layers permitting easy separation
    • 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
    • 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
    • G02B5/3016—Polarising elements involving passive liquid crystal elements
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/55—Liquid crystals
    • 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
    • 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
    • B32B2457/00—Electrical equipment
    • B32B2457/20—Displays, e.g. liquid crystal displays, plasma displays

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Liquid Crystal (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Polarising Elements (AREA)
  • Laminated Bodies (AREA)
  • Adhesive Tapes (AREA)
CN201910191239.4A 2018-03-15 2019-03-13 带有粘合层的光学层叠体的制造方法 Pending CN110275235A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018-048227 2018-03-15
JP2018048227A JP2019159199A (ja) 2018-03-15 2018-03-15 粘着層付き光学積層体の製造方法

Publications (1)

Publication Number Publication Date
CN110275235A true CN110275235A (zh) 2019-09-24

Family

ID=67959229

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910191239.4A Pending CN110275235A (zh) 2018-03-15 2019-03-13 带有粘合层的光学层叠体的制造方法

Country Status (3)

Country Link
JP (1) JP2019159199A (ko)
KR (1) KR20190109266A (ko)
CN (1) CN110275235A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111247463A (zh) * 2017-10-31 2020-06-05 日本瑞翁株式会社 偏振膜及其制造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6986616B2 (ja) * 2019-12-10 2021-12-22 住友化学株式会社 積層体及び光学積層体

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JP2002122741A (ja) * 2000-08-01 2002-04-26 Konica Corp 光学補償シート、偏光板及び液晶表示装置
JP2015007698A (ja) * 2013-06-25 2015-01-15 大日本印刷株式会社 光学フィルム用転写体、光学フィルム及び画像表示装置
JP2015021975A (ja) * 2013-07-16 2015-02-02 大日本印刷株式会社 光学フィルム用転写体、光学フィルム用転写体の製造方法
WO2015199209A1 (ja) * 2014-06-27 2015-12-30 富士フイルム株式会社 輝度向上フィルムの転写材料、転写材料の作製方法、輝度向上フィルム、転写材料を用いた光学シート部材の製造方法、および光学シート部材

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JP2003207626A (ja) * 2002-01-10 2003-07-25 Fuji Photo Film Co Ltd 偏光板、偏光板の製造方法、及び表示装置
KR100832760B1 (ko) * 2004-12-22 2008-05-27 닛토덴코 가부시키가이샤 타원 편광판 및 타원 편광판을 사용한 화상 표시 장치
JP2008107501A (ja) * 2006-10-24 2008-05-08 Fujifilm Corp 偏光板、及び液晶表示装置
JP2008191630A (ja) * 2007-01-09 2008-08-21 Nippon Oil Corp 楕円偏光板、その製造方法、輝度向上フィルムおよび画像表示装置
JP2008191376A (ja) * 2007-02-05 2008-08-21 Nitto Denko Corp 液晶パネルおよび液晶表示装置
JP5217892B2 (ja) * 2008-10-20 2013-06-19 コニカミノルタアドバンストレイヤー株式会社 偏光板、液晶表示装置、及びｉｐｓ（インプレーンスイッチング）モード型液晶表示装置
JPWO2012011435A1 (ja) * 2010-07-20 2013-09-09 日本ゼオン株式会社 立体画像装置に用いられる位相差フィルム積層体
JP2014071380A (ja) * 2012-09-28 2014-04-21 Dainippon Printing Co Ltd 光学フィルム用転写体、光学フィルム、画像表示装置及び光学フィルムの製造方法
JP2014222283A (ja) * 2013-05-13 2014-11-27 大日本印刷株式会社 光学フィルム用転写体、光学フィルム、画像表示装置、光学フィルム用転写体の製造方法及び光学フィルムの製造方法
JP2015129882A (ja) * 2014-01-08 2015-07-16 大日本印刷株式会社 光学フィルム、画像表示装置及び光学フィルムの製造方法
JP2015182308A (ja) * 2014-03-24 2015-10-22 大日本印刷株式会社 光学フィルム、画像表示装置、及び光学フィルムの製造方法
JP2015230386A (ja) 2014-06-05 2015-12-21 大日本印刷株式会社 反射防止フィルム及び画像表示装置
JP2015079256A (ja) 2014-11-11 2015-04-23 大日本印刷株式会社 光学フィルム、光学フィルム用転写体、画像表示装置
JP2016118771A (ja) * 2014-12-18 2016-06-30 住友化学株式会社 プロテクトフィルム付偏光板及びそれを含む積層体
JP6258911B2 (ja) * 2014-12-22 2018-01-10 住友化学株式会社 プロテクトフィルム付偏光板及びそれを含む積層体
JP6654448B2 (ja) * 2015-02-09 2020-02-26 住友化学株式会社 積層偏光板の製造方法及び偏光板の製造方法
JP6689103B2 (ja) * 2015-03-12 2020-04-28 日東電工株式会社 偏光フィルムおよびその製造方法、光学フィルムならびに画像表示装置
JP2017072786A (ja) * 2015-10-09 2017-04-13 日本ゼオン株式会社 積層光学フィルム、照明装置及び表示装置

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Publication number Priority date Publication date Assignee Title
JP2002122741A (ja) * 2000-08-01 2002-04-26 Konica Corp 光学補償シート、偏光板及び液晶表示装置
JP2015007698A (ja) * 2013-06-25 2015-01-15 大日本印刷株式会社 光学フィルム用転写体、光学フィルム及び画像表示装置
JP2015021975A (ja) * 2013-07-16 2015-02-02 大日本印刷株式会社 光学フィルム用転写体、光学フィルム用転写体の製造方法
WO2015199209A1 (ja) * 2014-06-27 2015-12-30 富士フイルム株式会社 輝度向上フィルムの転写材料、転写材料の作製方法、輝度向上フィルム、転写材料を用いた光学シート部材の製造方法、および光学シート部材

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111247463A (zh) * 2017-10-31 2020-06-05 日本瑞翁株式会社 偏振膜及其制造方法
CN111247463B (zh) * 2017-10-31 2022-02-25 日本瑞翁株式会社 偏振膜及其制造方法

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JP2019159199A (ja) 2019-09-19
KR20190109266A (ko) 2019-09-25

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