PL3750962T3 - Method for peeling pressure-sensitive adhesive sheet - Google Patents

Method for peeling pressure-sensitive adhesive sheet

Info

Publication number
PL3750962T3
PL3750962T3 PL19747282.2T PL19747282T PL3750962T3 PL 3750962 T3 PL3750962 T3 PL 3750962T3 PL 19747282 T PL19747282 T PL 19747282T PL 3750962 T3 PL3750962 T3 PL 3750962T3
Authority
PL
Poland
Prior art keywords
sensitive adhesive
adhesive sheet
peeling pressure
peeling
pressure
Prior art date
Application number
PL19747282.2T
Other languages
Polish (pl)
Inventor
Naofumi KOSAKA
Yosuke Shimizu
Satoshi Honda
Taiki Shimokuri
Shou Takarada
Masayuki Satake
Kenichi Okada
Atsushi Takashima
Ginji MIZUHARA
Original Assignee
Nitto Denko Corporation
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
Priority claimed from JP2018126577A external-priority patent/JP7283867B2/en
Application filed by Nitto Denko Corporation filed Critical Nitto Denko Corporation
Publication of PL3750962T3 publication Critical patent/PL3750962T3/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00Features of adhesives not provided for in group C09J9/00, e.g. additives
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J201/00Adhesives based on unspecified macromolecular compounds
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J5/00Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00Adhesives in the form of films or foils
    • C09J7/30Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38Pressure-sensitive adhesives [PSA]
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
PL19747282.2T 2018-02-05 2019-01-28 Method for peeling pressure-sensitive adhesive sheet PL3750962T3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2018018621 2018-02-05
JP2018109385 2018-06-07
JP2018126577A JP7283867B2 (en) 2018-02-05 2018-07-03 Adhesive sheet peeling method
PCT/JP2019/002784 WO2019151192A1 (en) 2018-02-05 2019-01-28 Method for peeling adhesive sheet

Publications (1)

Publication Number Publication Date
PL3750962T3 true PL3750962T3 (en) 2025-03-31

Family

ID=67479189

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19747282.2T PL3750962T3 (en) 2018-02-05 2019-01-28 Method for peeling pressure-sensitive adhesive sheet

Country Status (3)

Country Link
PL (1) PL3750962T3 (en)
TW (1) TWI811296B (en)
WO (1) WO2019151192A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7534074B2 (en) * 2019-08-02 2024-08-14 日東電工株式会社 Adhesive sheet and its use
CN115151619B (en) * 2020-02-28 2024-10-01 日东电工株式会社 Adhesive sheet and its use
CN116018384B (en) * 2020-08-18 2025-08-12 日东电工株式会社 Method for separating joined body

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005148638A (en) 2003-11-19 2005-06-09 Nitto Denko Corp Method for peeling adhesive optical film
JP4971517B2 (en) 2004-12-02 2012-07-11 日東電工株式会社 Optical film adhesive, optical film adhesive layer, adhesive optical film, and image display device
JP2007051271A (en) 2005-07-21 2007-03-01 Nitto Denko Corp Adhesive composition, double-sided adhesive tape, adhesion method, and portable electronic device
JP5641634B2 (en) * 2008-03-13 2014-12-17 日東電工株式会社 Pressure-sensitive adhesive composition, pressure-sensitive adhesive layer, pressure-sensitive adhesive member, image display device, method for removing optical film from image display device, and method for taking out display panel
JP2013117004A (en) * 2011-12-05 2013-06-13 Nitto Denko Corp Method of peeling adhesive sheet, and double-sided adhesive sheet
JP6223795B2 (en) * 2013-11-28 2017-11-01 日東電工株式会社 Board peeling method
JP6721322B2 (en) * 2015-12-01 2020-07-15 住友化学株式会社 Adhesive composition, adhesive sheet and optical film with adhesive
JP6994819B2 (en) 2016-07-26 2022-02-04 三菱電機株式会社 Lighting equipment and lighting equipment
JP2018109385A (en) 2017-01-05 2018-07-12 株式会社ユタカ技研 Exhaust heat utilization device for vehicle
KR102500919B1 (en) * 2018-02-05 2023-02-16 닛토덴코 가부시키가이샤 Adhesive sheet and peeling method for adhesive sheet
JP6470446B2 (en) 2018-04-16 2019-02-13 株式会社エース電研 Superstructure of Pachislot Island

Also Published As

Publication number Publication date
TW201936823A (en) 2019-09-16
WO2019151192A1 (en) 2019-08-08
TWI811296B (en) 2023-08-11

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