TWI660846B - 積層體之製造方法 - Google Patents

積層體之製造方法 Download PDF

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Publication number
TWI660846B
TWI660846B TW104104768A TW104104768A TWI660846B TW I660846 B TWI660846 B TW I660846B TW 104104768 A TW104104768 A TW 104104768A TW 104104768 A TW104104768 A TW 104104768A TW I660846 B TWI660846 B TW I660846B
Authority
TW
Taiwan
Prior art keywords
resin substrate
manufacturing
heating
resin
stretching
Prior art date
Application number
TW104104768A
Other languages
English (en)
Chinese (zh)
Other versions
TW201604016A (zh
Inventor
荒木龍彌
阿部章仁
近藤誠司
菅野敏廣
山下裕司
松山裕紀
川西浩明
Original Assignee
日商日東電工股份有限公司
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 日商日東電工股份有限公司 filed Critical 日商日東電工股份有限公司
Publication of TW201604016A publication Critical patent/TW201604016A/zh
Application granted granted Critical
Publication of TWI660846B publication Critical patent/TWI660846B/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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • 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
    • B32B27/06—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
    • B32B27/30—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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/24—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer not being coherent before laminating, e.g. made up from granular material sprinkled onto a substrate
    • 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
    • B32B7/03—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 with respect to the orientation of features
    • B32B7/035—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 with respect to the orientation of features using arrangements of stretched films, e.g. of mono-axially stretched films arranged alternately
    • 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
    • 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
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/24—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer not being coherent before laminating, e.g. made up from granular material sprinkled onto a substrate
    • B32B2037/243—Coating
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
    • B32B2038/0028—Stretching, elongating
    • 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
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/02—Temperature

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Polarising Elements (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Thermal Sciences (AREA)
TW104104768A 2014-07-16 2015-02-12 積層體之製造方法 TWI660846B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2014145574 2014-07-16
JP2014-145574 2014-07-16
JP2015-004658 2015-01-14
JP2015004658A JP6109862B2 (ja) 2014-07-16 2015-01-14 積層体の製造方法

Publications (2)

Publication Number Publication Date
TW201604016A TW201604016A (zh) 2016-02-01
TWI660846B true TWI660846B (zh) 2019-06-01

Family

ID=55078169

Family Applications (2)

Application Number Title Priority Date Filing Date
TW108100548A TWI693156B (zh) 2014-07-16 2015-02-12 積層體之製造方法
TW104104768A TWI660846B (zh) 2014-07-16 2015-02-12 積層體之製造方法

Family Applications Before (1)

Application Number Title Priority Date Filing Date
TW108100548A TWI693156B (zh) 2014-07-16 2015-02-12 積層體之製造方法

Country Status (5)

Country Link
JP (1) JP6109862B2 (ko)
KR (4) KR20220092637A (ko)
CN (2) CN106537196B (ko)
TW (2) TWI693156B (ko)
WO (1) WO2016009663A1 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105729962B (zh) * 2014-12-24 2018-01-05 住友化学株式会社 偏振膜、偏振片和偏振膜的制造方法
CN105223639B (zh) * 2015-11-16 2019-06-25 云南云天化股份有限公司 薄型聚乙烯醇偏光膜的制备方法
JP2017173793A (ja) * 2016-03-22 2017-09-28 住友化学株式会社 偏光子、偏光フィルム、および偏光子の製造方法
CN107219583B (zh) * 2016-03-22 2021-12-03 住友化学株式会社 偏振片、偏振膜以及偏振片的制造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008250326A (ja) * 2008-04-11 2008-10-16 Nitto Denko Corp 偏光子の製造方法およびそれに用いる湿式延伸装置
JP2012058383A (ja) * 2010-09-07 2012-03-22 Nitto Denko Corp 薄型偏光膜の製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4661504B2 (ja) * 2005-09-29 2011-03-30 富士フイルム株式会社 熱可塑性樹脂フィルム及びその製造方法
JP2008122502A (ja) * 2006-11-09 2008-05-29 Sumitomo Chemical Co Ltd 偏光板の製造方法
JP4868266B2 (ja) * 2010-03-31 2012-02-01 住友化学株式会社 積層フィルムの製造方法および偏光板の製造方法
JP2012003173A (ja) * 2010-06-21 2012-01-05 Sumitomo Chemical Co Ltd 偏光フィルム及び偏光板の製造方法
JP5563412B2 (ja) * 2010-09-07 2014-07-30 日東電工株式会社 薄型偏光膜の製造方法
JP6045826B2 (ja) * 2012-07-09 2016-12-14 住友化学株式会社 偏光板の製造方法
JP5889158B2 (ja) * 2012-10-04 2016-03-22 日東電工株式会社 延伸積層体の製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008250326A (ja) * 2008-04-11 2008-10-16 Nitto Denko Corp 偏光子の製造方法およびそれに用いる湿式延伸装置
JP2012058383A (ja) * 2010-09-07 2012-03-22 Nitto Denko Corp 薄型偏光膜の製造方法

Also Published As

Publication number Publication date
TW201604016A (zh) 2016-02-01
KR102450442B1 (ko) 2022-10-06
TWI693156B (zh) 2020-05-11
TW201919909A (zh) 2019-06-01
KR102580445B1 (ko) 2023-09-21
KR20220093005A (ko) 2022-07-04
KR20170039191A (ko) 2017-04-10
KR20210031544A (ko) 2021-03-19
CN106537196A (zh) 2017-03-22
JP6109862B2 (ja) 2017-04-05
CN109910410A (zh) 2019-06-21
CN109910410B (zh) 2021-01-08
KR102450433B1 (ko) 2022-10-05
CN106537196B (zh) 2020-02-07
KR20220092637A (ko) 2022-07-01
WO2016009663A1 (ja) 2016-01-21
JP2016028875A (ja) 2016-03-03

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