TW201615383A - 偏光性積層膜的製造方法及附保護膜之延伸膜 - Google Patents

偏光性積層膜的製造方法及附保護膜之延伸膜 Download PDF

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Publication number
TW201615383A
TW201615383A TW104127856A TW104127856A TW201615383A TW 201615383 A TW201615383 A TW 201615383A TW 104127856 A TW104127856 A TW 104127856A TW 104127856 A TW104127856 A TW 104127856A TW 201615383 A TW201615383 A TW 201615383A
Authority
TW
Taiwan
Prior art keywords
film
protective film
polyvinyl alcohol
resin layer
based resin
Prior art date
Application number
TW104127856A
Other languages
English (en)
Chinese (zh)
Inventor
川薫
Original Assignee
住友化學股份有限公司
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 住友化學股份有限公司 filed Critical 住友化學股份有限公司
Publication of TW201615383A publication Critical patent/TW201615383A/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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0004—Cutting, tearing or severing, e.g. bursting; Cutter details
    • 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
    • B32B38/14—Printing or colouring
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/14—Protective coatings, e.g. hard coatings
    • 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
    • G02B5/3025—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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polarising Elements (AREA)
  • Laminated Bodies (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
TW104127856A 2014-09-18 2015-08-26 偏光性積層膜的製造方法及附保護膜之延伸膜 TW201615383A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014190057A JP6543447B2 (ja) 2014-09-18 2014-09-18 偏光性積層フィルムの製造方法およびプロテクトフィルム付延伸フィルム

Publications (1)

Publication Number Publication Date
TW201615383A true TW201615383A (zh) 2016-05-01

Family

ID=55533006

Family Applications (1)

Application Number Title Priority Date Filing Date
TW104127856A TW201615383A (zh) 2014-09-18 2015-08-26 偏光性積層膜的製造方法及附保護膜之延伸膜

Country Status (5)

Country Link
JP (1) JP6543447B2 (ko)
KR (1) KR102417465B1 (ko)
CN (1) CN106687834B (ko)
TW (1) TW201615383A (ko)
WO (1) WO2016042964A1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI791763B (zh) * 2018-02-14 2023-02-11 日商住友化學股份有限公司 膜捲筒

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI704383B (zh) * 2016-03-30 2020-09-11 日商住友化學股份有限公司 延伸膜的製造方法及延伸膜的製造裝置
JP6360943B2 (ja) * 2016-05-20 2018-07-18 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
JP7203486B2 (ja) * 2017-03-03 2023-01-13 住友化学株式会社 光学フィルム原反ロールの製造方法、および光学部材シートの製造方法
JP2020001382A (ja) * 2018-06-22 2020-01-09 住友化学株式会社 樹脂フィルムロールの製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002196132A (ja) * 2000-12-25 2002-07-10 Sumitomo Chem Co Ltd 偏光板の製造方法
CN100403069C (zh) * 2005-01-20 2008-07-16 日东电工株式会社 偏振片的制造方法、偏振片、光学薄膜以及使用它们的图像显示装置
JP2006243558A (ja) * 2005-03-04 2006-09-14 Nitto Denko Corp 偏光板の製造方法、偏光板およびそれを用いた画像表示装置
JP5244848B2 (ja) 2009-05-01 2013-07-24 日東電工株式会社 偏光子の製造方法
JP4691205B1 (ja) 2010-09-03 2011-06-01 日東電工株式会社 薄型高機能偏光膜を含む光学フィルム積層体の製造方法
CN103201656B (zh) * 2010-11-10 2015-05-27 住友化学株式会社 偏振性层叠膜及偏振板的制造方法
JP2012123229A (ja) * 2010-12-09 2012-06-28 Sumitomo Chemical Co Ltd 偏光性積層フィルムおよび偏光板の製造方法
JP2012173724A (ja) * 2011-02-24 2012-09-10 Sumitomo Chemical Co Ltd 偏光フィルムの製造方法
JP2012194475A (ja) * 2011-03-17 2012-10-11 Sumitomo Chemical Co Ltd 偏光板、偏光板の製造方法および液晶表示装置
CN104081232B (zh) * 2012-02-01 2017-09-01 住友化学株式会社 偏振性层叠膜的制造方法及偏振板的制造方法
KR101382928B1 (ko) 2012-04-09 2014-04-08 삼성전자주식회사 전자 서적의 책갈피 설정 방법 및 장치와 그 방법에 대한 프로그램 소스를 저장한 기록 매체

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI791763B (zh) * 2018-02-14 2023-02-11 日商住友化學股份有限公司 膜捲筒

Also Published As

Publication number Publication date
CN106687834B (zh) 2019-09-24
KR102417465B1 (ko) 2022-07-06
WO2016042964A1 (ja) 2016-03-24
CN106687834A (zh) 2017-05-17
JP6543447B2 (ja) 2019-07-10
JP2016061959A (ja) 2016-04-25
KR20170056578A (ko) 2017-05-23

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