JP2025061947A - 粘着剤組成物、粘着シート、及び接合体 - Google Patents

粘着剤組成物、粘着シート、及び接合体 Download PDF

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Publication number
JP2025061947A
JP2025061947A JP2025013191A JP2025013191A JP2025061947A JP 2025061947 A JP2025061947 A JP 2025061947A JP 2025013191 A JP2025013191 A JP 2025013191A JP 2025013191 A JP2025013191 A JP 2025013191A JP 2025061947 A JP2025061947 A JP 2025061947A
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Prior art keywords
pressure
sensitive adhesive
mass
adhesive layer
polymer
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Pending
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JP2025013191A
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Japanese (ja)
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JP2025061947A5 (https=
Inventor
香 溝端
Kaori Mizobata
香織 赤松
Kaori Akamatsu
望花 ▲高▼島
Mika Takashima
昌之 岡本
Masayuki Okamoto
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Nitto Denko Corp
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Nitto Denko Corp
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Priority claimed from JP2019157325A external-priority patent/JP7651255B2/ja
Application filed by Nitto Denko Corp filed Critical Nitto Denko Corp
Publication of JP2025061947A publication Critical patent/JP2025061947A/ja
Publication of JP2025061947A5 publication Critical patent/JP2025061947A5/ja
Pending legal-status Critical Current

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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
    • C09J133/062—Copolymers with monomers not covered by C09J133/06
    • C09J133/064—Copolymers with monomers not covered by C09J133/06 containing anhydride, COOH or COOM groups, with M being metal or onium-cation
    • 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
    • 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
    • C09J133/062—Copolymers with monomers not covered by C09J133/06
    • C09J133/066—Copolymers with monomers not covered by C09J133/06 containing -OH groups
    • 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
    • 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
    • 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
    • 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
    • C09J2433/00—Presence of (meth)acrylic polymer

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
  • Organic Insulating Materials (AREA)
JP2025013191A 2018-09-03 2025-01-29 粘着剤組成物、粘着シート、及び接合体 Pending JP2025061947A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2018164545 2018-09-03
JP2018164545 2018-09-03
JP2019065065 2019-03-28
JP2019065065 2019-03-28
JP2019157325A JP7651255B2 (ja) 2018-09-03 2019-08-29 粘着剤組成物、粘着シート、及び接合体

Related Parent Applications (1)

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JP2019157325A Division JP7651255B2 (ja) 2018-09-03 2019-08-29 粘着剤組成物、粘着シート、及び接合体

Publications (2)

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JP2025061947A true JP2025061947A (ja) 2025-04-11
JP2025061947A5 JP2025061947A5 (https=) 2025-04-24

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JP2025013191A Pending JP2025061947A (ja) 2018-09-03 2025-01-29 粘着剤組成物、粘着シート、及び接合体
JP2025013192A Pending JP2025061948A (ja) 2018-09-03 2025-01-29 粘着剤組成物、粘着シート、及び接合体

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Country Status (4)

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JP (2) JP2025061947A (https=)
CN (1) CN116536005A (https=)
TW (2) TWI867744B (https=)
WO (1) WO2020050169A1 (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2980595C (en) * 2015-04-09 2020-09-22 Gen-Probe Incorporated Sample testing systems and methods with automated cleaning
JP2023520876A (ja) * 2020-03-30 2023-05-22 日東電工株式会社 高温暴露のための電気剥離性組成物
US20230167339A1 (en) * 2020-03-30 2023-06-01 Nitto Denko Corporation Adhesive composition, adhesive sheet, and joined body
US20230118005A1 (en) * 2020-06-22 2023-04-20 Henkel Ag & Co. Kgaa Electrochemically debondable adhesive composition
WO2022065483A1 (ja) * 2020-09-28 2022-03-31 リンテック株式会社 電気剥離性粘着剤組成物、電気剥離性粘着シート、及び電気剥離性粘着シートの使用方法
WO2022163593A1 (ja) * 2021-01-29 2022-08-04 日東電工株式会社 電気剥離用粘着剤組成物、粘着シート、及び接合体
EP4050040A1 (en) * 2021-02-26 2022-08-31 Henkel AG & Co. KGaA One component (1k) curable adhesive composition
JP7602292B2 (ja) 2022-02-10 2024-12-18 ビッグテクノス株式会社 電気剥離性粘着剤組成物、電気剥離性粘着製品及びその利用
EP4365255A4 (en) * 2022-02-10 2025-04-16 Vigteqnos Co., Ltd. Electrically peelable adhesive composition, electrically peelable adhesive product, and use of same

Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007018239A1 (ja) * 2005-08-09 2007-02-15 The Yokohama Rubber Co., Ltd. 通電剥離用組成物およびそれを用いた接着剤、通電剥離性多層接着剤
WO2009041445A1 (ja) * 2007-09-25 2009-04-02 Three Bond Co., Ltd. 嫌気硬化性組成物
JP2009251281A (ja) * 2008-04-07 2009-10-29 Soken Chem & Eng Co Ltd 偏光板用粘着剤組成物およびその製造方法
JP2010037355A (ja) * 2008-07-31 2010-02-18 Big Technos Kk 電気剥離性粘着剤組成物、電気剥離性粘着製品及びその剥離方法
JP2013221067A (ja) * 2012-04-16 2013-10-28 Nitto Denko Corp 粘着剤組成物、粘着剤層、粘着剤層付偏光フィルムおよび画像形成装置
JP2014148598A (ja) * 2013-01-31 2014-08-21 Nippon Carbide Ind Co Inc 粘着剤組成物及び光学部材表面保護フィルム
JP2015129211A (ja) * 2014-01-06 2015-07-16 積水化学工業株式会社 粘着剤組成物、粘着テープ及び積層体
JP2016509094A (ja) * 2013-01-08 2016-03-24 ドンウ ファインケム カンパニー リミテッド 粘着剤組成物
JP2016050239A (ja) * 2014-08-29 2016-04-11 スリーエム イノベイティブ プロパティズ カンパニー 光学的に透明な接着剤及び光学積層体
JP2016084438A (ja) * 2014-10-28 2016-05-19 Dic株式会社 粘着フィルム、情報表示装置及び携帯電子端末
WO2016104566A1 (ja) * 2014-12-25 2016-06-30 日本合成化学工業株式会社 粘着剤組成物、粘着剤、粘着シート、両面粘着シート、透明電極用粘着剤、タッチパネルおよび画像表示装置
JP2017014305A (ja) * 2015-06-26 2017-01-19 日立化成株式会社 画像表示装置用粘着剤及びその製造方法、画像表示装置用粘着シート、並びに、画像表示装置
WO2017047548A1 (ja) * 2015-09-14 2017-03-23 リンテック株式会社 粘着剤組成物及び粘着シート
WO2017064918A1 (ja) * 2015-10-16 2017-04-20 日東電工株式会社 電気剥離用粘着剤組成物、粘着シート、及び接合体
JP2017095590A (ja) * 2015-11-24 2017-06-01 日東電工株式会社 被着体の接合・分離方法
JP2017098369A (ja) * 2015-11-20 2017-06-01 三井・デュポンポリケミカル株式会社 ダイシングフィルム基材用樹脂組成物、ダイシングフィルム基材およびダイシングフィルム
US20170183551A1 (en) * 2015-12-24 2017-06-29 Nan Ya Plastics Corporation Polyurethane adhesive and use of the same
WO2018159784A1 (ja) * 2017-03-03 2018-09-07 日東電工株式会社 電気剥離用粘着剤組成物、粘着シート、及び接合体
JP2018172629A (ja) * 2017-03-31 2018-11-08 東洋インキＳｃホールディングス株式会社 導電性粘着剤、粘着性コネクタ、および粘着性端子部材

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JP4453977B2 (ja) * 2004-07-16 2010-04-21 日東電工株式会社 粘着剤組成物、粘着シート類及び表面保護フィルム
JP5296446B2 (ja) 2008-07-31 2013-09-25 ビッグテクノス株式会社 電気剥離性粘着剤組成物、電気剥離性粘着製品及びその剥離方法
JP6097112B2 (ja) 2013-03-27 2017-03-15 リンテック株式会社 電気剥離性粘着シート、及び電気剥離性粘着シートの使用方法
JP6181958B2 (ja) * 2013-03-28 2017-08-16 日東電工株式会社 帯電防止性粘着シート、及び、光学フィルム
JP6903271B2 (ja) 2017-03-28 2021-07-14 株式会社大都技研 遊技台
JP7011917B2 (ja) 2017-09-28 2022-01-27 株式会社ネオス ポリロタキサン化合物
JP6978780B2 (ja) 2018-03-07 2021-12-08 株式会社メディカサトウ 腕装着具

Patent Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007018239A1 (ja) * 2005-08-09 2007-02-15 The Yokohama Rubber Co., Ltd. 通電剥離用組成物およびそれを用いた接着剤、通電剥離性多層接着剤
WO2009041445A1 (ja) * 2007-09-25 2009-04-02 Three Bond Co., Ltd. 嫌気硬化性組成物
JP2009251281A (ja) * 2008-04-07 2009-10-29 Soken Chem & Eng Co Ltd 偏光板用粘着剤組成物およびその製造方法
JP2010037355A (ja) * 2008-07-31 2010-02-18 Big Technos Kk 電気剥離性粘着剤組成物、電気剥離性粘着製品及びその剥離方法
JP2013221067A (ja) * 2012-04-16 2013-10-28 Nitto Denko Corp 粘着剤組成物、粘着剤層、粘着剤層付偏光フィルムおよび画像形成装置
JP2016509094A (ja) * 2013-01-08 2016-03-24 ドンウ ファインケム カンパニー リミテッド 粘着剤組成物
JP2014148598A (ja) * 2013-01-31 2014-08-21 Nippon Carbide Ind Co Inc 粘着剤組成物及び光学部材表面保護フィルム
JP2015129211A (ja) * 2014-01-06 2015-07-16 積水化学工業株式会社 粘着剤組成物、粘着テープ及び積層体
JP2016050239A (ja) * 2014-08-29 2016-04-11 スリーエム イノベイティブ プロパティズ カンパニー 光学的に透明な接着剤及び光学積層体
JP2016084438A (ja) * 2014-10-28 2016-05-19 Dic株式会社 粘着フィルム、情報表示装置及び携帯電子端末
WO2016104566A1 (ja) * 2014-12-25 2016-06-30 日本合成化学工業株式会社 粘着剤組成物、粘着剤、粘着シート、両面粘着シート、透明電極用粘着剤、タッチパネルおよび画像表示装置
JP2017014305A (ja) * 2015-06-26 2017-01-19 日立化成株式会社 画像表示装置用粘着剤及びその製造方法、画像表示装置用粘着シート、並びに、画像表示装置
WO2017047548A1 (ja) * 2015-09-14 2017-03-23 リンテック株式会社 粘着剤組成物及び粘着シート
WO2017064918A1 (ja) * 2015-10-16 2017-04-20 日東電工株式会社 電気剥離用粘着剤組成物、粘着シート、及び接合体
JP2017098369A (ja) * 2015-11-20 2017-06-01 三井・デュポンポリケミカル株式会社 ダイシングフィルム基材用樹脂組成物、ダイシングフィルム基材およびダイシングフィルム
JP2017095590A (ja) * 2015-11-24 2017-06-01 日東電工株式会社 被着体の接合・分離方法
US20170183551A1 (en) * 2015-12-24 2017-06-29 Nan Ya Plastics Corporation Polyurethane adhesive and use of the same
WO2018159784A1 (ja) * 2017-03-03 2018-09-07 日東電工株式会社 電気剥離用粘着剤組成物、粘着シート、及び接合体
JP2018172629A (ja) * 2017-03-31 2018-11-08 東洋インキＳｃホールディングス株式会社 導電性粘着剤、粘着性コネクタ、および粘着性端子部材

Also Published As

Publication number Publication date
JP2025061948A (ja) 2025-04-11
TW202402995A (zh) 2024-01-16
TW202020086A (zh) 2020-06-01
WO2020050169A1 (ja) 2020-03-12
TWI819084B (zh) 2023-10-21
TWI867744B (zh) 2024-12-21
CN116536005A (zh) 2023-08-04

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