SG10202106364UA - Both-sides adhesive optical film and image display device - Google Patents

Both-sides adhesive optical film and image display device

Info

Publication number
SG10202106364UA
SG10202106364UA SG10202106364UA SG10202106364UA SG10202106364UA SG 10202106364U A SG10202106364U A SG 10202106364UA SG 10202106364U A SG10202106364U A SG 10202106364UA SG 10202106364U A SG10202106364U A SG 10202106364UA SG 10202106364U A SG10202106364U A SG 10202106364UA
Authority
SG
Singapore
Prior art keywords
display device
image display
optical film
adhesive optical
sides adhesive
Prior art date
Application number
SG10202106364UA
Inventor
Arata Fujihara
Kota Nakai
Masaki Iwamoto
Atsushi Yasui
Ryohei Sawazaki
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 SG10202106364UA publication Critical patent/SG10202106364UA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/29—Laminated material
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
    • C09J2203/326—Applications of adhesives in processes or use of adhesives in the form of films or foils for bonding electronic components such as wafers, chips or semiconductors
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
    • C09J2301/12—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
    • C09J2301/124—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present on both sides of the carrier, e.g. double-sided adhesive tape
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/20—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself
    • C09J2301/204—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself the adhesive coating being discontinuous
SG10202106364UA 2017-05-26 2018-05-09 Both-sides adhesive optical film and image display device SG10202106364UA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017104784A JP6979285B2 (en) 2017-05-26 2017-05-26 Image display device

Publications (1)

Publication Number Publication Date
SG10202106364UA true SG10202106364UA (en) 2021-07-29

Family

ID=64395495

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10202106364UA SG10202106364UA (en) 2017-05-26 2018-05-09 Both-sides adhesive optical film and image display device

Country Status (6)

Country Link
JP (2) JP6979285B2 (en)
KR (2) KR20220163522A (en)
CN (2) CN110945095B (en)
SG (1) SG10202106364UA (en)
TW (2) TW202223459A (en)
WO (1) WO2018216469A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6951902B2 (en) * 2017-08-07 2021-10-20 日東電工株式会社 Manufacturing method of optical film with adhesive
JP6735891B2 (en) * 2018-12-27 2020-08-05 住友化学株式会社 Flexible laminate and image display device including the same
JP6732089B2 (en) * 2018-12-27 2020-07-29 住友化学株式会社 Flexible laminate and image display device including the same
JP2021157101A (en) * 2020-03-27 2021-10-07 日東電工株式会社 Optical film having double-sided adhesive and image display device
WO2021210359A1 (en) * 2020-04-14 2021-10-21 富士フイルム株式会社 Optical laminate, image display device, and glass composite
JP2022029549A (en) * 2020-08-05 2022-02-18 日東電工株式会社 Laminate, image display member and manufacturing method thereof, and mobile electronic device and manufacturing method thereof
JP7473997B2 (en) 2020-09-30 2024-04-24 ジオプティカ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング Switchable optical filters and their uses.
CN114479681B (en) * 2022-01-20 2024-01-19 昆山国显光电有限公司 Optical adhesive film layer, preparation method of optical adhesive film layer and display panel

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4208187B2 (en) * 2002-10-28 2009-01-14 日東電工株式会社 Adhesive optical film, method for producing adhesive optical film, and image display device
CN100414324C (en) * 2002-10-28 2008-08-27 日东电工株式会社 Adhesive optical film, method for manufacturing adhesive optical film and image display
JP2004170904A (en) * 2002-11-08 2004-06-17 Ricoh Co Ltd Image carrier unit and image forming apparatus
JP2005070094A (en) * 2003-08-25 2005-03-17 Nitto Denko Corp Adhesive optical film and image display apparatus
US20050238852A1 (en) * 2004-04-23 2005-10-27 Naoki Nakayama Optical products for displays
CN104698658A (en) * 2010-05-26 2015-06-10 旭硝子株式会社 Transparent surface material having adhesive layer, display device, and manufacturing method for same
KR20120026715A (en) * 2010-09-10 2012-03-20 제일모직주식회사 Adhesive composition and optical member using the same
JP6275945B2 (en) * 2012-12-10 2018-02-07 日東電工株式会社 Optical film with double-sided pressure-sensitive adhesive, and method for manufacturing an image display device using the same
JP6663628B2 (en) * 2013-07-31 2020-03-13 日東電工株式会社 Adhesive sheet, optical film with adhesive layer, and image display device
US20160215178A1 (en) * 2013-11-05 2016-07-28 Mitsubishi Plastics, Inc. Adhesive composition
CN106459677B (en) * 2014-05-13 2021-01-26 三菱化学株式会社 Method for producing double-sided adhesive sheet for image display device
JP6363930B2 (en) * 2014-10-10 2018-07-25 日東電工株式会社 Optical film with adhesive, method for producing the same, and method for producing an image display device
JP6580315B2 (en) * 2014-10-15 2019-09-25 日東電工株式会社 Optical film with double-sided pressure-sensitive adhesive, method for producing image display device using the same, and curl suppression method for optical film with double-sided pressure-sensitive adhesive
JP6940927B2 (en) * 2015-06-01 2021-09-29 日東電工株式会社 Polarizing film with double-sided adhesive layer and image display device
JP6654362B2 (en) * 2015-06-04 2020-02-26 日東電工株式会社 Optical film with adhesive and method for manufacturing image display device
JP2017003906A (en) * 2015-06-15 2017-01-05 日東電工株式会社 Polarization film with adhesive layer on both sides, and image formation apparatus
JP5997355B1 (en) * 2015-11-26 2016-09-28 住友化学株式会社 Polarizing plate with adhesive layer and image display device

Also Published As

Publication number Publication date
JP7233472B2 (en) 2023-03-06
TW201901203A (en) 2019-01-01
CN110945095A (en) 2020-03-31
KR20200013637A (en) 2020-02-07
JP2021167951A (en) 2021-10-21
TW202223459A (en) 2022-06-16
CN114479704A (en) 2022-05-13
CN110945095B (en) 2022-01-11
JP6979285B2 (en) 2021-12-08
KR102523460B1 (en) 2023-04-20
TWI765042B (en) 2022-05-21
KR20220163522A (en) 2022-12-09
JP2018200387A (en) 2018-12-20
WO2018216469A1 (en) 2018-11-29

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