SG11202109807PA - Pressure-sensitive adhesive sheet, production method therefor, and display device - Google Patents

Pressure-sensitive adhesive sheet, production method therefor, and display device

Info

Publication number
SG11202109807PA
SG11202109807PA SG11202109807PA SG11202109807PA SG 11202109807P A SG11202109807P A SG 11202109807PA SG 11202109807P A SG11202109807P A SG 11202109807PA SG 11202109807P A SG11202109807P A SG 11202109807PA
Authority
SG
Singapore
Prior art keywords
pressure
display device
sensitive adhesive
production method
adhesive sheet
Prior art date
Application number
Inventor
Taiki Shimokuri
Takahiro Nonaka
Shou Takarada
Masahito Niwa
Yusuke Yamamoto
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
Priority claimed from PCT/JP2020/007230 external-priority patent/WO2020184155A1/en
Publication of SG11202109807PA publication Critical patent/SG11202109807PA/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
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • 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
    • C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • 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
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C09J175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
    • 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
    • C09J201/00—Adhesives based on unspecified macromolecular compounds
    • 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
    • C09J2203/318—Applications of adhesives in processes or use of adhesives in the form of films or foils for the production of liquid crystal displays
    • 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
    • C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/312—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier parameters being the characterizing feature

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Laminated Bodies (AREA)
  • Liquid Crystal (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
SG11202109807P 2019-03-08 2020-02-21 Pressure-sensitive adhesive sheet, production method therefor, and display device SG11202109807PA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019043184 2019-03-08
JP2020013804A JP7285794B2 (en) 2019-03-08 2020-01-30 PSA SHEET, MANUFACTURING METHOD THEREOF, AND IMAGE DISPLAY DEVICE
PCT/JP2020/007230 WO2020184155A1 (en) 2019-03-08 2020-02-21 Pressure-sensitive adhesive sheet, production method therefor, and image display device

Publications (1)

Publication Number Publication Date
SG11202109807PA true SG11202109807PA (en) 2021-10-28

Family

ID=72431789

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202109807P SG11202109807PA (en) 2019-03-08 2020-02-21 Pressure-sensitive adhesive sheet, production method therefor, and display device

Country Status (5)

Country Link
JP (1) JP7285794B2 (en)
KR (1) KR102566778B1 (en)
CN (1) CN113518808B (en)
SG (1) SG11202109807PA (en)
TW (1) TW202039756A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023074558A1 (en) * 2021-10-27 2023-05-04 日東電工株式会社 Optical adhesive sheet

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009057550A (en) * 2007-08-06 2009-03-19 Hitachi Chem Co Ltd Adhesive material
JP5428158B2 (en) * 2007-12-27 2014-02-26 Ｄｉｃ株式会社 Double-sided adhesive tape
US20130224425A1 (en) 2012-02-23 2013-08-29 Hitachi Chemical Company, Ltd. Pressure-sensitive adhesive sheet for image display device, method for producing image display device and image display device
JP5991531B2 (en) * 2012-11-07 2016-09-14 日立化成株式会社 Manufacturing method of pressure-sensitive adhesive sheet for image display device
JP6246469B2 (en) * 2013-02-07 2017-12-13 蘇州凡賽特材料科技有限公司 Adhesive sheet for image display device, method for manufacturing image display device, and image display device
JP2014224179A (en) * 2013-05-15 2014-12-04 日立化成株式会社 Adhesive for image display device, adhesive sheet for image display device, and method for manufacturing image display device using the same
JP6104706B2 (en) 2013-05-21 2017-03-29 日東電工株式会社 Adhesive sheet and laminate
JP2015229769A (en) * 2014-06-07 2015-12-21 株式会社日本触媒 Ultraviolet absorbent resin composition
JP6513347B2 (en) * 2014-07-07 2019-05-15 日東電工株式会社 Adhesive sheet
JP7166762B2 (en) * 2018-01-30 2022-11-08 日東電工株式会社 PSA SHEET, MANUFACTURING METHOD THEREOF, AND IMAGE DISPLAY DEVICE
JP7139698B2 (en) * 2018-06-07 2022-09-21 昭和電工マテリアルズ株式会社 PSA COMPOSITION FOR IMAGE DISPLAY DEVICE AND ADHESIVE SHEET FOR IMAGE DISPLAY DEVICE

Also Published As

Publication number Publication date
KR20210134959A (en) 2021-11-11
JP7285794B2 (en) 2023-06-02
KR102566778B1 (en) 2023-08-16
CN113518808B (en) 2024-04-09
CN113518808A (en) 2021-10-19
TW202039756A (en) 2020-11-01
JP2020147739A (en) 2020-09-17

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