JP6998135B2 - 光学フィルム用粘着剤組成物、粘着剤層およびその製造方法、光学部材、ならびに画像表示装置 - Google Patents

光学フィルム用粘着剤組成物、粘着剤層およびその製造方法、光学部材、ならびに画像表示装置 Download PDF

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JP6998135B2
JP6998135B2 JP2017110320A JP2017110320A JP6998135B2 JP 6998135 B2 JP6998135 B2 JP 6998135B2 JP 2017110320 A JP2017110320 A JP 2017110320A JP 2017110320 A JP2017110320 A JP 2017110320A JP 6998135 B2 JP6998135 B2 JP 6998135B2
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sensitive adhesive
optical film
pressure
meth
mass
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JP2017110320A
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Japanese (ja)
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JP2018024831A (ja
Inventor
州弘 乾
達弘 諏訪
博史 小川
利行 高橋
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Samsung SDI Co Ltd
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Samsung SDI Co Ltd
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    • 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
    • C09J133/08Homopolymers or copolymers of acrylic acid esters
    • 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
    • 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
    • C09J133/10Homopolymers or copolymers of methacrylic acid esters
    • 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
    • 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
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/30Polarising elements
    • 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
    • C09J2301/00Additional features of adhesives in the form of films or foils
    • C09J2301/30Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/312Additional 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
  • Laminated Bodies (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP2017110320A 2016-08-09 2017-06-02 光学フィルム用粘着剤組成物、粘着剤層およびその製造方法、光学部材、ならびに画像表示装置 Active JP6998135B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016156884 2016-08-09
JP2016156884 2016-08-09

Publications (2)

Publication Number Publication Date
JP2018024831A JP2018024831A (ja) 2018-02-15
JP6998135B2 true JP6998135B2 (ja) 2022-01-18

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JP2017110320A Active JP6998135B2 (ja) 2016-08-09 2017-06-02 光学フィルム用粘着剤組成物、粘着剤層およびその製造方法、光学部材、ならびに画像表示装置

Country Status (2)

Country Link
JP (1) JP6998135B2 (ko)
KR (1) KR102146991B1 (ko)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003013027A (ja) 2001-06-28 2003-01-15 Sekisui Chem Co Ltd アクリル系粘着剤組成物及び粘着テープ
JP2011509332A (ja) 2008-01-11 2011-03-24 エルジー・ケム・リミテッド 粘着剤組成物、それを含む粘着偏光板及び液晶表示装置
JP2011132296A (ja) 2009-12-22 2011-07-07 Cheil Industries Inc 粘着剤組成物ならびにこれを用いた光学部材および表面保護フィルム
JP2016014827A (ja) 2014-07-03 2016-01-28 チェイル インダストリーズ インコーポレイテッド 光学フィルム(film)用粘着剤、光学フィルム、及び表示装置
JP2016108555A (ja) 2014-11-28 2016-06-20 三星エスディアイ株式会社Samsung SDI Co., Ltd. 光学フィルム用粘着剤、光学フィルム用粘着剤層、光学部材および画像表示装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101191116B1 (ko) * 2009-12-16 2012-10-15 주식회사 엘지화학 점착제 조성물
KR101742844B1 (ko) * 2013-04-03 2017-06-15 주식회사 엘지화학 점착제용 경화 조성물, 광학용 점착 필름 및 터치 스크린 패널

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003013027A (ja) 2001-06-28 2003-01-15 Sekisui Chem Co Ltd アクリル系粘着剤組成物及び粘着テープ
JP2011509332A (ja) 2008-01-11 2011-03-24 エルジー・ケム・リミテッド 粘着剤組成物、それを含む粘着偏光板及び液晶表示装置
JP2011132296A (ja) 2009-12-22 2011-07-07 Cheil Industries Inc 粘着剤組成物ならびにこれを用いた光学部材および表面保護フィルム
JP2016014827A (ja) 2014-07-03 2016-01-28 チェイル インダストリーズ インコーポレイテッド 光学フィルム(film)用粘着剤、光学フィルム、及び表示装置
JP2016108555A (ja) 2014-11-28 2016-06-20 三星エスディアイ株式会社Samsung SDI Co., Ltd. 光学フィルム用粘着剤、光学フィルム用粘着剤層、光学部材および画像表示装置

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Publication number Publication date
KR20180018299A (ko) 2018-02-21
JP2018024831A (ja) 2018-02-15
KR102146991B1 (ko) 2020-08-21

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