CN114126851A - 光学层叠体及其制造方法 - Google Patents

光学层叠体及其制造方法 Download PDF

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Publication number
CN114126851A
CN114126851A CN202080051367.XA CN202080051367A CN114126851A CN 114126851 A CN114126851 A CN 114126851A CN 202080051367 A CN202080051367 A CN 202080051367A CN 114126851 A CN114126851 A CN 114126851A
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CN
China
Prior art keywords
layer
optical laminate
conductive layer
film
optical
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.)
Pending
Application number
CN202080051367.XA
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English (en)
Chinese (zh)
Inventor
林钟官
金东辉
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
Publication of CN114126851A publication Critical patent/CN114126851A/zh
Pending legal-status Critical Current

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    • 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
    • B32B3/00Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • 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
    • B32B1/00Layered products having a non-planar shape
    • 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
    • B32B27/18Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • 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
    • B32B27/32Layered products comprising a layer of synthetic resin comprising polyolefins
    • B32B27/325Layered products comprising a layer of synthetic resin comprising polyolefins comprising polycycloolefins
    • 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
    • B32B27/36Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • B32B7/00Layered 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
    • B32B7/02Physical, chemical or physicochemical properties
    • B32B7/022Mechanical properties
    • 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
    • B32B7/00Layered 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
    • B32B7/03Layered 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 with respect to the orientation of features
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/30Polarising elements
    • 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
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • 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
    • B32B38/00Ancillary operations in connection with laminating processes
    • B32B38/04Punching, slitting or perforating
    • B32B2038/045Slitting
    • 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
    • B32B2307/40Properties of the layers or laminate having particular optical properties
    • B32B2307/42Polarizing, birefringent, filtering
    • 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
    • B32B2307/51Elastic

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Human Computer Interaction (AREA)
  • Laminated Bodies (AREA)
  • Polarising Elements (AREA)
  • Position Input By Displaying (AREA)
  • Liquid Crystal (AREA)
CN202080051367.XA 2019-07-18 2020-06-24 光学层叠体及其制造方法 Pending CN114126851A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019-132848 2019-07-18
JP2019132848A JP2021018524A (ja) 2019-07-18 2019-07-18 光学積層体およびその製造方法
PCT/JP2020/024764 WO2021010114A1 (fr) 2019-07-18 2020-06-24 Stratifié optique et son procédé de fabrication

Publications (1)

Publication Number Publication Date
CN114126851A true CN114126851A (zh) 2022-03-01

Family

ID=74210484

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080051367.XA Pending CN114126851A (zh) 2019-07-18 2020-06-24 光学层叠体及其制造方法

Country Status (5)

Country Link
JP (1) JP2021018524A (fr)
KR (1) KR20220035331A (fr)
CN (1) CN114126851A (fr)
TW (1) TW202105015A (fr)
WO (1) WO2021010114A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7092247B1 (ja) * 2021-09-24 2022-06-28 Agc株式会社 積層体、及び積層体の製造方法
KR102573298B1 (ko) * 2022-04-15 2023-08-31 나노일렉트로닉스 주식회사 대면적 기판의 제조방법 및 이에 따라 형성된 대면적 기판
CN116330762B (zh) * 2023-03-24 2024-06-21 云谷(固安)科技有限公司 复合胶带、显示模组及复合胶带的制备方法

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007128129A (ja) * 2005-11-01 2007-05-24 Epson Imaging Devices Corp 電気光学装置及び電子機器
CN101414015A (zh) * 2007-10-15 2009-04-22 精工爱普生株式会社 光学物品及光学物品的制造方法
US20100231545A1 (en) * 2009-03-16 2010-09-16 Tdk Corporation Touch panel and method for producing the same
JP2012254626A (ja) * 2011-05-13 2012-12-27 Nippon Electric Glass Co Ltd 積層体
WO2013125809A1 (fr) * 2012-02-23 2013-08-29 Samsung Electronics Co., Ltd. Écran tactile ayant une meilleure visibilité et son procédé de fabrication
JP2015028874A (ja) * 2013-07-30 2015-02-12 デクセリアルズ株式会社 導電性積層体、及びその製造方法、情報入力装置、並びに表示装置
JP2015166306A (ja) * 2014-02-13 2015-09-24 大日本印刷株式会社 カバーガラスおよびカバーガラス付き表示装置
JP2016090925A (ja) * 2014-11-10 2016-05-23 コニカミノルタ株式会社 光学フィルム、タッチパネル用センサー及び光学フィルムの製造方法
CN107001136A (zh) * 2015-03-09 2017-08-01 日本电气硝子株式会社 层叠体及其制造方法
CN107848256A (zh) * 2015-07-31 2018-03-27 富士胶片株式会社 层叠膜
JP2018060014A (ja) * 2016-10-04 2018-04-12 日東電工株式会社 光学積層体および画像表示装置
CN109791246A (zh) * 2016-10-04 2019-05-21 日东电工株式会社 光学层叠体及图像显示装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5588893B2 (ja) 2011-02-23 2014-09-10 日東電工株式会社 偏光板およびその製造方法

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007128129A (ja) * 2005-11-01 2007-05-24 Epson Imaging Devices Corp 電気光学装置及び電子機器
CN101414015A (zh) * 2007-10-15 2009-04-22 精工爱普生株式会社 光学物品及光学物品的制造方法
US20100231545A1 (en) * 2009-03-16 2010-09-16 Tdk Corporation Touch panel and method for producing the same
JP2012254626A (ja) * 2011-05-13 2012-12-27 Nippon Electric Glass Co Ltd 積層体
WO2013125809A1 (fr) * 2012-02-23 2013-08-29 Samsung Electronics Co., Ltd. Écran tactile ayant une meilleure visibilité et son procédé de fabrication
JP2015028874A (ja) * 2013-07-30 2015-02-12 デクセリアルズ株式会社 導電性積層体、及びその製造方法、情報入力装置、並びに表示装置
JP2015166306A (ja) * 2014-02-13 2015-09-24 大日本印刷株式会社 カバーガラスおよびカバーガラス付き表示装置
JP2016090925A (ja) * 2014-11-10 2016-05-23 コニカミノルタ株式会社 光学フィルム、タッチパネル用センサー及び光学フィルムの製造方法
CN107001136A (zh) * 2015-03-09 2017-08-01 日本电气硝子株式会社 层叠体及其制造方法
CN107848256A (zh) * 2015-07-31 2018-03-27 富士胶片株式会社 层叠膜
JP2018060014A (ja) * 2016-10-04 2018-04-12 日東電工株式会社 光学積層体および画像表示装置
CN109791246A (zh) * 2016-10-04 2019-05-21 日东电工株式会社 光学层叠体及图像显示装置

Also Published As

Publication number Publication date
JP2021018524A (ja) 2021-02-15
WO2021010114A8 (fr) 2021-11-04
KR20220035331A (ko) 2022-03-22
WO2021010114A1 (fr) 2021-01-21
TW202105015A (zh) 2021-02-01

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Application publication date: 20220301