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TWI800661B - Adhesive composition, adhesive sheet and optical member - Google Patents

Adhesive composition, adhesive sheet and optical member Download PDF

Info

Publication number
TWI800661B
TWI800661B TW108122566A TW108122566A TWI800661B TW I800661 B TWI800661 B TW I800661B TW 108122566 A TW108122566 A TW 108122566A TW 108122566 A TW108122566 A TW 108122566A TW I800661 B TWI800661 B TW I800661B
Authority
TW
Taiwan
Prior art keywords
adhesive
optical member
adhesive composition
adhesive sheet
sheet
Prior art date
Application number
TW108122566A
Other languages
Chinese (zh)
Other versions
TW202000816A (en
Inventor
片岡賢一
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 TW202000816A publication Critical patent/TW202000816A/en
Application granted granted Critical
Publication of TWI800661B publication Critical patent/TWI800661B/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
    • C09J11/08Macromolecular 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
    • C09J133/00Adhesives 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
    • C09J133/04Homopolymers or copolymers of esters
    • C09J133/06Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09J133/062Copolymers with monomers not covered by C09J133/06
    • C09J133/066Copolymers with monomers not covered by C09J133/06 containing -OH groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10Esters
    • C08F220/12Esters of monohydric alcohols or phenols
    • C08F220/16Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • 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
    • C09J11/02Non-macromolecular additives
    • C09J11/06Non-macromolecular additives organic
    • 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
    • C09J133/00Adhesives 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
    • 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
    • C09J175/00Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04Polyurethanes
    • 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
    • C09J7/20Adhesives in the form of films or foils characterised by their carriers
    • 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
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/16Optical coatings produced by application to, or surface treatment of, optical elements having an anti-static effect, e.g. electrically conducting coatings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
  • Laminated Bodies (AREA)
TW108122566A 2018-06-28 2019-06-27 Adhesive composition, adhesive sheet and optical member TWI800661B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018-123511 2018-06-28
JP2018123511A JP7105633B2 (en) 2018-06-28 2018-06-28 Adhesive composition, adhesive sheet, and optical member

Publications (2)

Publication Number Publication Date
TW202000816A TW202000816A (en) 2020-01-01
TWI800661B true TWI800661B (en) 2023-05-01

Family

ID=69028710

Family Applications (1)

Application Number Title Priority Date Filing Date
TW108122566A TWI800661B (en) 2018-06-28 2019-06-27 Adhesive composition, adhesive sheet and optical member

Country Status (4)

Country Link
JP (1) JP7105633B2 (en)
KR (1) KR102447151B1 (en)
CN (1) CN110655882B (en)
TW (1) TWI800661B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113382859B (en) * 2019-01-31 2023-08-11 日东电工株式会社 surface protection film
JP7168820B2 (en) * 2020-05-25 2022-11-09 日東電工株式会社 Adhesive tape for optical components
CN116368006B (en) * 2020-11-19 2025-06-06 旭化成株式会社 Polyisocyanate composition, cured film, coating film, adhesive composition, adhesive sheet and resin composition

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1957050A (en) * 2004-08-24 2007-05-02 Lg化学株式会社 Acrylic pressure sensitive adhesive with antistatic properties
CN103242781A (en) * 2012-02-13 2013-08-14 藤森工业株式会社 Adhesive composition, adhesive film and surface protection film
TW201546221A (en) * 2014-06-13 2015-12-16 富士軟片股份有限公司 Temporary fixing of the adhesive, adhesive film, adhesive support, laminate and adhesive kit

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US6881788B2 (en) * 2001-08-21 2005-04-19 Mitsui Takeda Chemicals, Inc. Polyurethane resin water dispersion and aqueous polyurethane adhesive
TW200617124A (en) * 2004-06-01 2006-06-01 Nitto Denko Corp Pressure-sensitive adhesive composition, pressure-sensitive adhesive sheet and surface protecting film
JP4531628B2 (en) * 2004-09-16 2010-08-25 日東電工株式会社 Adhesive composition, adhesive sheet, and surface protective film
JP4917267B2 (en) * 2004-09-16 2012-04-18 日東電工株式会社 Adhesive composition, adhesive sheet, and surface protective film
TWI384049B (en) * 2005-09-05 2013-02-01 Nitto Denko Corp Adhesive composition, adhesive sheet and surface protective film
JP5259940B2 (en) * 2005-09-05 2013-08-07 日東電工株式会社 Adhesive composition, adhesive sheet and surface protective film
KR100995510B1 (en) * 2007-01-16 2010-11-19 주식회사 엘지화학 Acrylic pressure-sensitive adhesive composition containing a plasticizer
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
CN102449092A (en) * 2009-06-09 2012-05-09 日本合成化学工业株式会社 Adhesive composition and adhesive, and adhesive for optical parts, and optical parts with adhesive layer obtained using the same
JP2011236266A (en) 2010-05-06 2011-11-24 Nippon Carbide Ind Co Inc Adhesive composition for surface protective film, and surface protective film using this
JP2012031071A (en) * 2010-07-28 2012-02-16 Nitto Denko Corp Adhesive patch and patch preparation
WO2012114833A1 (en) * 2011-02-22 2012-08-30 Dic株式会社 Aqueous urethane resin composition, film obtained by using same, and optical film
JP5882667B2 (en) * 2011-10-19 2016-03-09 日東電工株式会社 Water-dispersed acrylic pressure-sensitive adhesive composition and pressure-sensitive adhesive sheet
JP6012385B2 (en) * 2011-10-19 2016-10-25 日東電工株式会社 Water-dispersed acrylic pressure-sensitive adhesive composition, pressure-sensitive adhesive layer, and pressure-sensitive adhesive sheet
JP6034123B2 (en) * 2011-10-19 2016-11-30 日東電工株式会社 Water-dispersed acrylic pressure-sensitive adhesive composition for re-peeling, and pressure-sensitive adhesive sheet
JP5422693B2 (en) * 2012-04-06 2014-02-19 日東電工株式会社 Adhesive composition, adhesive layer, adhesive sheet, surface protective sheet, optical surface protective sheet, and optical film with surface protective sheet
WO2016048780A1 (en) * 2014-09-22 2016-03-31 Dow Global Technologies Llc Foil wrap with cling properties
JP2016113467A (en) 2014-12-10 2016-06-23 積水化学工業株式会社 Interlaminar filler for touch panel, and laminate
JP6704671B2 (en) * 2014-12-25 2020-06-03 日東電工株式会社 Adhesive sheet and optical member
TWI784925B (en) * 2015-03-11 2022-12-01 日商住友化學股份有限公司 Optical member attached with an adhesive layer
JP2017008173A (en) * 2015-06-19 2017-01-12 日東電工株式会社 Surface protective film
US10889735B2 (en) * 2015-07-10 2021-01-12 Lg Chem, Ltd. Cross-linkable composition
JP6382873B2 (en) * 2016-03-11 2018-08-29 住友化学株式会社 Optical member with adhesive layer
JP7177581B2 (en) * 2016-12-28 2022-11-24 日東電工株式会社 Adhesive composition, adhesive sheet, and optical member
CN111971356B (en) * 2018-03-30 2023-02-03 综研化学株式会社 Optical laminate, adhesive composition and protective material

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1957050A (en) * 2004-08-24 2007-05-02 Lg化学株式会社 Acrylic pressure sensitive adhesive with antistatic properties
CN103242781A (en) * 2012-02-13 2013-08-14 藤森工业株式会社 Adhesive composition, adhesive film and surface protection film
TW201546221A (en) * 2014-06-13 2015-12-16 富士軟片股份有限公司 Temporary fixing of the adhesive, adhesive film, adhesive support, laminate and adhesive kit

Also Published As

Publication number Publication date
KR20200001990A (en) 2020-01-07
KR102447151B1 (en) 2022-09-26
CN110655882A (en) 2020-01-07
CN110655882B (en) 2023-05-02
JP2020002270A (en) 2020-01-09
JP7105633B2 (en) 2022-07-25
TW202000816A (en) 2020-01-01

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