TWI693156B - 積層體之製造方法 - Google Patents

積層體之製造方法 Download PDF

Info

Publication number
TWI693156B
TWI693156B TW108100548A TW108100548A TWI693156B TW I693156 B TWI693156 B TW I693156B TW 108100548 A TW108100548 A TW 108100548A TW 108100548 A TW108100548 A TW 108100548A TW I693156 B TWI693156 B TW I693156B
Authority
TW
Taiwan
Prior art keywords
resin substrate
manufacturing
resin
stretching
laminate
Prior art date
Application number
TW108100548A
Other languages
English (en)
Chinese (zh)
Other versions
TW201919909A (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 TW201919909A publication Critical patent/TW201919909A/zh
Application granted granted Critical
Publication of TWI693156B publication Critical patent/TWI693156B/zh

Links

Images

Classifications

    • 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
    • B32B27/30Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • 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
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • 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
    • B32B27/06Layered 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
    • B32B27/08Layered 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
    • 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
    • B32B27/30Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/306Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
    • 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
    • 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
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/24Methods 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
    • 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
    • B32B7/035Layered 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
    • 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
    • G02F1/1335Structural association of cells with optical devices, e.g. polarisers or reflectors
    • 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
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/24Methods 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
    • B32B2037/243Coating
    • 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
    • B32B38/0012Mechanical treatment, e.g. roughening, deforming, stretching
    • B32B2038/0028Stretching, elongating
    • 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
    • B32B2309/00Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/02Temperature

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Polarising Elements (AREA)
  • Laminated Bodies (AREA)
  • Thermal Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Engineering & Computer Science (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
TW108100548A 2014-07-16 2015-02-12 積層體之製造方法 TWI693156B (zh)

Applications Claiming Priority (4)

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

Publications (2)

Publication Number Publication Date
TW201919909A TW201919909A (zh) 2019-06-01
TWI693156B true TWI693156B (zh) 2020-05-11

Family

ID=55078169

Family Applications (2)

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

Country Status (5)

Country Link
JP (1) JP6109862B2 (fr)
KR (4) KR20220092637A (fr)
CN (2) CN109910410B (fr)
TW (2) TWI660846B (fr)
WO (1) WO2016009663A1 (fr)

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
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
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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200829970A (en) * 2006-11-09 2008-07-16 Sumitomo Chemical Co Method of manufacturing polarizing plate
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
JP4651054B2 (ja) * 2008-04-11 2011-03-16 日東電工株式会社 偏光子の製造方法およびそれに用いる湿式延伸装置
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
TW200829970A (en) * 2006-11-09 2008-07-16 Sumitomo Chemical Co Method of manufacturing polarizing plate
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
CN109910410B (zh) 2021-01-08
JP6109862B2 (ja) 2017-04-05
TW201919909A (zh) 2019-06-01
KR102450442B1 (ko) 2022-10-06
KR102450433B1 (ko) 2022-10-05
KR20170039191A (ko) 2017-04-10
TWI660846B (zh) 2019-06-01
WO2016009663A1 (fr) 2016-01-21
JP2016028875A (ja) 2016-03-03
CN109910410A (zh) 2019-06-21
CN106537196A (zh) 2017-03-22
TW201604016A (zh) 2016-02-01
KR20220093005A (ko) 2022-07-04
KR20210031544A (ko) 2021-03-19
KR102580445B1 (ko) 2023-09-21
CN106537196B (zh) 2020-02-07
KR20220092637A (ko) 2022-07-01

Similar Documents

Publication Publication Date Title
JP5162695B2 (ja) 薄型偏光膜の製造方法
JP5782297B2 (ja) 薄型偏光膜の製造方法
TWI461759B (zh) 偏光膜及偏光薄膜
JP2013122518A (ja) 偏光膜の製造方法
TWI775939B (zh) 偏光板、偏光板捲材及偏光膜之製造方法
TWI693156B (zh) 積層體之製造方法
JP6525587B2 (ja) 偏光板の製造方法
TWI580574B (zh) Method for manufacturing optical continuum
JP6050881B2 (ja) 積層体の製造方法
JP6410503B2 (ja) 積層体の製造方法
TWI666117B (zh) 偏光膜製造用之積層體,以及偏光膜之製造方法
JP2016071303A (ja) 積層体の製造方法
KR102625781B1 (ko) 광학 적층체의 제조 방법
JP2016078219A (ja) 樹脂フィルムの製造方法
TWI682199B (zh) 偏光板之製造方法
JP2023050227A (ja) 偏光膜の製造方法
JP2023050226A (ja) 偏光膜の製造方法
JP2019091084A (ja) 偏光板の製造方法