TW200610777A - Manufacturing method of film laminate and manufacturing installation thereof - Google Patents

Manufacturing method of film laminate and manufacturing installation thereof

Info

Publication number
TW200610777A
TW200610777A TW094127266A TW94127266A TW200610777A TW 200610777 A TW200610777 A TW 200610777A TW 094127266 A TW094127266 A TW 094127266A TW 94127266 A TW94127266 A TW 94127266A TW 200610777 A TW200610777 A TW 200610777A
Authority
TW
Taiwan
Prior art keywords
film
manufacturing
film laminate
contacting liquid
laminate
Prior art date
Application number
TW094127266A
Other languages
Chinese (zh)
Other versions
TWI311574B (en
Inventor
Nobuyoshi Yagi
Yoshihiro Kameda
Hiroaki Kitagawa
Tsuyoshi Nakamura
Original Assignee
Nitto Denko Corp
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 Nitto Denko Corp filed Critical Nitto Denko Corp
Publication of TW200610777A publication Critical patent/TW200610777A/en
Application granted granted Critical
Publication of TWI311574B publication Critical patent/TWI311574B/en

Links

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
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Fluid Mechanics (AREA)
  • Polarising Elements (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)

Abstract

The present invention relates to a manufacturing method of film laminate that is capable of preventing a contacting liquid from leaking out from a sticking surface without consolidation when a film and another film are stuck together. This invention also provides a manufacturing device thereof, film laminates getting through the manufacturing method which include an optical film of the film luminate and a picture display device. The manufacturing method of the film laminate wherein an other film 2 is arranged to at least one side of a film 1, then a contacting liquid is supplied to a sticking portion of the film 1 and the other film 2; furthermore, a liquid to resist flowing of the contacting liquid toward at least one end of the film 1 is provided from at least one end of the film 1, at the same time the film 1 and the other film 2 are stuck through squeezing to be contact bonding.
TW094127266A 2004-09-27 2005-08-11 Manufacturing method of film laminate and manufacturing installation thereof TWI311574B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004279883A JP4335773B2 (en) 2004-09-27 2004-09-27 Film laminate manufacturing method and manufacturing apparatus used therefor

Publications (2)

Publication Number Publication Date
TW200610777A true TW200610777A (en) 2006-04-01
TWI311574B TWI311574B (en) 2009-07-01

Family

ID=36230059

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094127266A TWI311574B (en) 2004-09-27 2005-08-11 Manufacturing method of film laminate and manufacturing installation thereof

Country Status (4)

Country Link
JP (1) JP4335773B2 (en)
KR (1) KR100732899B1 (en)
CN (1) CN100494257C (en)
TW (1) TWI311574B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107436459A (en) * 2016-05-26 2017-12-05 住友化学株式会社 Polarization plates and liquid crystal display device
TWI624700B (en) * 2015-07-07 2018-05-21 住友化學股份有限公司 Method for producing polarizing plate
TWI704058B (en) * 2016-02-25 2020-09-11 日商住友化學股份有限公司 Method for manufacturing laminated optical film

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101432124B (en) 2006-05-09 2012-06-13 日东电工株式会社 Method for manufacturing combination-type optical film, apparatus for the method, combination-type optical film, and image display device
WO2009066604A1 (en) * 2007-11-19 2009-05-28 Nitto Denko Corporation Process for production of connected sheet products, connected sheet products and process for production of optical display units
JP4853877B2 (en) 2007-11-19 2012-01-11 日東電工株式会社 MANUFACTURING METHOD FOR CONNECTED SHEET PRODUCT, CONNECTING SHEET PRODUCT, AND METHOD FOR MANUFACTURING OPTICAL DISPLAY UNIT
CN102026808B (en) 2008-03-25 2014-01-29 3M创新有限公司 Paint film composites and methods of making and using the same
JP5677933B2 (en) 2008-03-25 2015-02-25 スリーエム イノベイティブ プロパティズ カンパニー Multilayer article and method of making and using the multilayer article
IT1392435B1 (en) * 2008-12-23 2012-03-09 Luxottica Srl MULTILAYER FILM DEPICTING A BIDIMENSIONAL COLORED IMAGE ONLY VISIBLE THROUGH A POLARIZED FILTER AND PROCEDURE TO REALIZE IT.
JP2010228353A (en) * 2009-03-27 2010-10-14 Fujifilm Corp Resin sheet with protective sheet, manufacturing method thereof, and apparatus for manufacturing
CN103842860B (en) * 2011-09-26 2016-11-02 住友化学株式会社 The manufacture method of polarization plates
WO2013114583A1 (en) * 2012-02-01 2013-08-08 住友化学株式会社 Production method for polarizing laminated film and production method for polarizing plate
JP6133792B2 (en) * 2012-02-03 2017-05-24 住友化学株式会社 Polarizing laminated film and method for producing the same
JP6045161B2 (en) * 2012-03-07 2016-12-14 日東電工株式会社 Manufacturing method of polarizing plate
KR101614211B1 (en) 2013-09-30 2016-04-20 주식회사 엘지화학 Method for Maunfacturing a Single-faced Thin Polarizing Plate
CN111208595B (en) * 2015-04-17 2022-08-23 日东电工株式会社 Polarizing plate and method for producing same
JP6647753B2 (en) * 2015-04-17 2020-02-14 日東電工株式会社 Polarizing plate and manufacturing method thereof
WO2017026078A1 (en) * 2015-08-10 2017-02-16 住友化学株式会社 Polarizing plate, image display device, and method for manufacturing polarizing plate
JP6679268B2 (en) 2015-10-22 2020-04-15 住友化学株式会社 Method for manufacturing laminated optical film
JP6148775B1 (en) * 2016-02-25 2017-06-14 住友化学株式会社 Method for producing laminated optical film
EP3264147B1 (en) * 2016-06-30 2024-05-08 LG Display Co., Ltd. Method of fabricating a polarizer
JP2017151421A (en) * 2017-02-10 2017-08-31 住友化学株式会社 Method for manufacturing layered optical film
JP6935229B2 (en) * 2017-05-16 2021-09-15 日東電工株式会社 Circularly polarizing film, circularly polarizing film with adhesive layer and image display device
JP6782676B2 (en) * 2017-10-03 2020-11-11 住友化学株式会社 Polarizing plate and liquid crystal display device
JP2019133049A (en) 2018-02-01 2019-08-08 日東電工株式会社 Optical laminate with surface protective film
JP7273472B2 (en) * 2018-08-27 2023-05-15 日東電工株式会社 laminate
CN110377185B (en) * 2019-08-08 2022-09-20 业成科技（成都）有限公司 Method for attaching curved cover plate and display panel, display screen and electronic equipment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3681343B2 (en) * 2001-06-07 2005-08-10 日東電工株式会社 LAMINATED OPTICAL FILM, ITS MANUFACTURING METHOD, AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI624700B (en) * 2015-07-07 2018-05-21 住友化學股份有限公司 Method for producing polarizing plate
TWI704058B (en) * 2016-02-25 2020-09-11 日商住友化學股份有限公司 Method for manufacturing laminated optical film
CN107436459A (en) * 2016-05-26 2017-12-05 住友化学株式会社 Polarization plates and liquid crystal display device
CN107436459B (en) * 2016-05-26 2021-08-17 住友化学株式会社 Polarizing plate and liquid crystal display device
TWI744330B (en) * 2016-05-26 2021-11-01 日商住友化學股份有限公司 Polarizing plate and liquid crystal display device

Also Published As

Publication number Publication date
JP2006088651A (en) 2006-04-06
CN1754902A (en) 2006-04-05
JP4335773B2 (en) 2009-09-30
KR100732899B1 (en) 2007-06-27
KR20060051683A (en) 2006-05-19
TWI311574B (en) 2009-07-01
CN100494257C (en) 2009-06-03

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees