JP6705634B2 - 光学フィルム用粘着剤組成物、光学フィルム用粘着剤層、粘着剤層付光学フィルムおよび画像表示装置 - Google Patents

光学フィルム用粘着剤組成物、光学フィルム用粘着剤層、粘着剤層付光学フィルムおよび画像表示装置 Download PDF

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JP6705634B2
JP6705634B2 JP2015191693A JP2015191693A JP6705634B2 JP 6705634 B2 JP6705634 B2 JP 6705634B2 JP 2015191693 A JP2015191693 A JP 2015191693A JP 2015191693 A JP2015191693 A JP 2015191693A JP 6705634 B2 JP6705634 B2 JP 6705634B2
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weight
sensitive adhesive
adhesive layer
pressure
optical film
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Japanese (ja)
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JP2017066236A (ja
Inventor
智之 木村
智之 木村
悟士 山本
悟士 山本
昌邦 藤田
昌邦 藤田
雄祐 外山
雄祐 外山
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Nitto Denko Corp
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Nitto Denko Corp
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Priority to JP2015191693A priority Critical patent/JP6705634B2/ja
Priority to KR1020197023996A priority patent/KR20190099099A/ko
Priority to KR1020177008784A priority patent/KR20170066381A/ko
Priority to PCT/JP2016/076675 priority patent/WO2017056927A1/ja
Priority to CN201680002911.5A priority patent/CN107075333B/zh
Priority to TW105129717A priority patent/TWI789337B/zh
Publication of JP2017066236A publication Critical patent/JP2017066236A/ja
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    • 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
    • C09J133/04—Homopolymers or copolymers of esters
    • C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09J133/10—Homopolymers or copolymers of methacrylic acid esters
    • C09J133/12—Homopolymers or copolymers of methyl methacrylate
    • 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
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/04—Non-macromolecular additives inorganic
    • 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
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/06—Non-macromolecular additives organic
    • 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
    • C09J133/04—Homopolymers or copolymers of esters
    • C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • 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
    • C09J133/04—Homopolymers or copolymers of esters
    • C09J133/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur or oxygen atoms in addition to the carboxy oxygen
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
JP2015191693A 2015-09-29 2015-09-29 光学フィルム用粘着剤組成物、光学フィルム用粘着剤層、粘着剤層付光学フィルムおよび画像表示装置 Active JP6705634B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2015191693A JP6705634B2 (ja) 2015-09-29 2015-09-29 光学フィルム用粘着剤組成物、光学フィルム用粘着剤層、粘着剤層付光学フィルムおよび画像表示装置
KR1020197023996A KR20190099099A (ko) 2015-09-29 2016-09-09 광학 필름용 점착제 조성물, 광학 필름용 점착제층, 점착제층 부착 광학 필름 및 화상 표시 장치
KR1020177008784A KR20170066381A (ko) 2015-09-29 2016-09-09 광학 필름용 점착제 조성물, 광학 필름용 점착제층, 점착제층 부착 광학 필름 및 화상 표시 장치
PCT/JP2016/076675 WO2017056927A1 (ja) 2015-09-29 2016-09-09 光学フィルム用粘着剤組成物、光学フィルム用粘着剤層、粘着剤層付光学フィルムおよび画像表示装置
CN201680002911.5A CN107075333B (zh) 2015-09-29 2016-09-09 光学膜用粘合剂组合物、光学膜用粘合剂层、带粘合剂层的光学膜和图像显示装置
TW105129717A TWI789337B (zh) 2015-09-29 2016-09-13 光學薄膜用黏著劑組成物、光學薄膜用黏著劑層、附黏著劑層之光學薄膜及影像顯示裝置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015191693A JP6705634B2 (ja) 2015-09-29 2015-09-29 光学フィルム用粘着剤組成物、光学フィルム用粘着剤層、粘着剤層付光学フィルムおよび画像表示装置

Related Child Applications (1)

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JP2020083995A Division JP2020139160A (ja) 2020-05-12 2020-05-12 光学フィルム用粘着剤組成物、光学フィルム用粘着剤層、粘着剤層付光学フィルムおよび画像表示装置

Publications (2)

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JP2017066236A JP2017066236A (ja) 2017-04-06
JP6705634B2 true JP6705634B2 (ja) 2020-06-03

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JP2015191693A Active JP6705634B2 (ja) 2015-09-29 2015-09-29 光学フィルム用粘着剤組成物、光学フィルム用粘着剤層、粘着剤層付光学フィルムおよび画像表示装置

Country Status (5)

Country Link
JP (1) JP6705634B2 (zh)
KR (2) KR20190099099A (zh)
CN (1) CN107075333B (zh)
TW (1) TWI789337B (zh)
WO (1) WO2017056927A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6891036B2 (ja) * 2017-04-28 2021-06-18 藤森工業株式会社 粘着剤組成物、及び粘着フィルム
EP3715428B1 (en) 2017-11-30 2022-10-26 Shanjin Optoelectronics (Suzhou) Co.,LTD. Optical laminate
JP7248449B2 (ja) * 2019-02-22 2023-03-29 株式会社日本触媒 粘着剤組成物およびガラス用粘着シート
CN110075767B (zh) * 2019-04-18 2021-08-27 天津大学 长余辉水凝胶及制备方法
CN112210313B (zh) * 2019-07-10 2023-10-27 日东电工（上海松江）有限公司 半导体器件生产用耐热性压敏粘合片
JP2021031632A (ja) * 2019-08-28 2021-03-01 Dic株式会社 粘着剤組成物及び粘着フィルム

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004026904A1 (de) 2004-06-01 2005-12-22 Basf Ag Hochfunktionelle, hoch- oder hyperverzweigte Polyester sowie deren Herstellung und Verwendung
JP5379409B2 (ja) * 2008-02-15 2013-12-25 日東電工株式会社 光学フィルム用粘着剤組成物、粘着型光学フィルムおよび画像表示装置
JP5379410B2 (ja) 2008-03-14 2013-12-25 日東電工株式会社 光学フィルム用粘着剤組成物、粘着型光学フィルムおよび画像表示装置
JP4963485B2 (ja) 2008-04-07 2012-06-27 綜研化学株式会社 偏光板用粘着剤組成物およびその製造方法
JP2012158702A (ja) 2011-02-02 2012-08-23 Soken Chem & Eng Co Ltd 光学フィルム用粘着剤組成物及びその加工品
JP5887066B2 (ja) * 2011-05-17 2016-03-16 綜研化学株式会社 光学部材用粘着剤組成物およびその加工製品
JP5851166B2 (ja) * 2011-09-20 2016-02-03 藤森工業株式会社 粘着剤組成物及び粘着フィルム
JP5901548B2 (ja) * 2013-01-17 2016-04-13 藤森工業株式会社 粘着剤層、及び粘着フィルム
JP6002701B2 (ja) * 2014-01-27 2016-10-05 藤森工業株式会社 粘着剤層、及び粘着フィルム
CN109439238A (zh) * 2014-03-31 2019-03-08 日东电工株式会社 光学膜用粘合剂组合物、光学膜用粘合剂层、带粘合剂层的光学膜和图像显示装置

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Publication number Publication date
JP2017066236A (ja) 2017-04-06
CN107075333B (zh) 2020-03-27
WO2017056927A1 (ja) 2017-04-06
CN107075333A (zh) 2017-08-18
KR20190099099A (ko) 2019-08-23
TW201728722A (zh) 2017-08-16
TWI789337B (zh) 2023-01-11
KR20170066381A (ko) 2017-06-14

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