TW201922504A - 光學積層體之製造方法 - Google Patents

光學積層體之製造方法 Download PDF

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Publication number
TW201922504A
TW201922504A TW107136380A TW107136380A TW201922504A TW 201922504 A TW201922504 A TW 201922504A TW 107136380 A TW107136380 A TW 107136380A TW 107136380 A TW107136380 A TW 107136380A TW 201922504 A TW201922504 A TW 201922504A
Authority
TW
Taiwan
Prior art keywords
thermoplastic resin
laminated body
resin substrate
crystallization
treatment
Prior art date
Application number
TW107136380A
Other languages
English (en)
Chinese (zh)
Inventor
矢仙姆尼里汀
濱本大介
池嶋健太郎
宮武稔
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 TW201922504A publication Critical patent/TW201922504A/zh

Links

Classifications

    • 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
    • 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
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/06—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with the direction of feed
    • 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
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
TW107136380A 2017-10-18 2018-10-16 光學積層體之製造方法 TW201922504A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017201967A JP7083612B2 (ja) 2017-10-18 2017-10-18 光学積層体の製造方法
JP2017-201967 2017-10-18

Publications (1)

Publication Number Publication Date
TW201922504A true TW201922504A (zh) 2019-06-16

Family

ID=66173593

Family Applications (1)

Application Number Title Priority Date Filing Date
TW107136380A TW201922504A (zh) 2017-10-18 2018-10-16 光學積層體之製造方法

Country Status (5)

Country Link
JP (1) JP7083612B2 (ja)
KR (1) KR102625781B1 (ja)
CN (1) CN111201458B (ja)
TW (1) TW201922504A (ja)
WO (1) WO2019078050A1 (ja)

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4003973A (en) * 1972-06-23 1977-01-18 Kabushiki Kaisha Kohjin Process and apparatus for producing sheet film from tubular thermoplastic resin film
US5357014A (en) * 1991-08-09 1994-10-18 Idemitsu Kosan Co., Ltd. Styrenic resin molding and process for producing same
CN1192255C (zh) * 1998-07-31 2005-03-09 美国3M公司 可后成形的多层光学薄膜及其成形方法
JP4198276B2 (ja) * 1999-07-23 2008-12-17 出光興産株式会社 ポリプロピレン樹脂シートの製造方法およびポリプロピレン樹脂シート
JP2001343521A (ja) 2000-05-31 2001-12-14 Sumitomo Chem Co Ltd 偏光板及びその製造方法
JP2002151410A (ja) * 2000-08-22 2002-05-24 Sony Corp 結晶質半導体材料の製造方法および半導体装置の製造方法
JP2007196678A (ja) * 2005-12-26 2007-08-09 Toyobo Co Ltd 熱収縮性ポリエステル系フィルム
JP5199636B2 (ja) * 2007-10-10 2013-05-15 三井化学株式会社 熱可塑性樹脂組成物およびその成形体
TWI455967B (zh) * 2008-04-24 2014-10-11 Saudi Basic Ind Corp 不透明聚酯薄膜的製造方法
JP2010102288A (ja) * 2008-09-29 2010-05-06 Sumitomo Chemical Co Ltd 位相差フィルム製造用部材
WO2011142453A1 (ja) * 2010-05-14 2011-11-17 三菱レイヨン株式会社 フィルム、その製造方法、積層フィルムもしくはシート、および積層体
TW201231275A (en) * 2010-12-02 2012-08-01 Nitto Denko Corp Method of manufacturing polarizing plate
JP5616318B2 (ja) * 2011-12-12 2014-10-29 日東電工株式会社 偏光膜の製造方法
JP5636134B2 (ja) * 2012-03-29 2014-12-03 住友化学株式会社 積層フィルム、並びに、偏光性積層フィルムの製造方法及び偏光板の製造方法
JP6356408B2 (ja) * 2013-11-05 2018-07-11 住友化学株式会社 積層光学フィルムの製造方法
TWI588018B (zh) * 2014-03-14 2017-06-21 Nitto Denko Corp Laminate, Stretch Laminate, Method for Producing Stretch Laminate, Method for Producing Such an Optical Film Laminate Comprising the Same, and Polarizing Film
JP6562560B2 (ja) * 2014-06-30 2019-08-21 エルジー・ケム・リミテッド 偏光板の製造方法
WO2016067920A1 (ja) * 2014-10-28 2016-05-06 日本ゼオン株式会社 樹脂フィルム、及び、樹脂フィルムの製造方法
JP6418929B2 (ja) * 2014-12-08 2018-11-07 日東電工株式会社 位相差フィルムの製造方法および積層偏光板の製造方法
JP6138755B2 (ja) * 2014-12-24 2017-05-31 日東電工株式会社 偏光板
JP6519247B2 (ja) * 2015-03-16 2019-05-29 東洋紡株式会社 熱可塑性樹脂シートの製造方法、熱可塑性樹脂シート、およびそれを加熱成型して得られた成形品
JP6867105B2 (ja) * 2016-03-04 2021-04-28 日東電工株式会社 偏光板

Also Published As

Publication number Publication date
WO2019078050A1 (ja) 2019-04-25
CN111201458B (zh) 2022-07-19
CN111201458A (zh) 2020-05-26
JP7083612B2 (ja) 2022-06-13
KR102625781B1 (ko) 2024-01-16
KR20200074098A (ko) 2020-06-24
JP2019074691A (ja) 2019-05-16

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