JP7530524B2 - シート状硬化性接着剤および光学部材 - Google Patents

シート状硬化性接着剤および光学部材 Download PDF

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Publication number
JP7530524B2
JP7530524B2 JP2023551586A JP2023551586A JP7530524B2 JP 7530524 B2 JP7530524 B2 JP 7530524B2 JP 2023551586 A JP2023551586 A JP 2023551586A JP 2023551586 A JP2023551586 A JP 2023551586A JP 7530524 B2 JP7530524 B2 JP 7530524B2
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Japan
Prior art keywords
sheet
curable adhesive
component
group
mass
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Japanese (ja)
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JPWO2023054449A1 (https=
JPWO2023054449A5 (https=
Inventor
樹 長谷川
健太 西嶋
幹広 樫尾
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Lintec Corp
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Lintec Corp
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Publication of JPWO2023054449A5 publication Critical patent/JPWO2023054449A5/ja
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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
    • C09J171/00Adhesives based on polyethers obtained by reactions forming an ether link in the main chain; Adhesives based on derivatives of such polymers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/01Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/011Crosslinking or vulcanising agents, e.g. accelerators
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/10Metal compounds
    • 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
    • C09J11/04Non-macromolecular additives inorganic
    • 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
    • C09J163/00Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
    • 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
    • C09J171/00Adhesives based on polyethers obtained by reactions forming an ether link in the main chain; Adhesives based on derivatives of such polymers
    • C09J171/08Polyethers derived from hydroxy compounds or from their metallic derivatives
    • C09J171/10Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
    • 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
    • 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
    • C09J2203/00Applications of adhesives in processes or use of adhesives in the form of films or foils
    • C09J2203/318Applications of adhesives in processes or use of adhesives in the form of films or foils for the production of liquid crystal displays
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
JP2023551586A 2021-09-28 2022-09-28 シート状硬化性接着剤および光学部材 Active JP7530524B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021157535 2021-09-28
JP2021157535 2021-09-28
PCT/JP2022/036115 WO2023054449A1 (ja) 2021-09-28 2022-09-28 シート状硬化性接着剤および光学部材

Publications (3)

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JPWO2023054449A1 JPWO2023054449A1 (https=) 2023-04-06
JPWO2023054449A5 JPWO2023054449A5 (https=) 2024-04-16
JP7530524B2 true JP7530524B2 (ja) 2024-08-07

Family

ID=85782802

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JP2023551586A Active JP7530524B2 (ja) 2021-09-28 2022-09-28 シート状硬化性接着剤および光学部材

Country Status (5)

Country Link
JP (1) JP7530524B2 (https=)
KR (1) KR20240065096A (https=)
CN (1) CN118019817A (https=)
TW (1) TW202323490A (https=)
WO (1) WO2023054449A1 (https=)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004285307A (ja) 2003-03-25 2004-10-14 Sony Chem Corp 接着剤及び電気装置の製造方法
JP2016060761A (ja) 2014-09-16 2016-04-25 デクセリアルズ株式会社 異方性導電接着剤、及び接続構造体の製造方法
JP2017504664A (ja) 2013-11-29 2017-02-09 エルジー・ハウシス・リミテッドLg Hausys,Ltd. 接着フィルム形成用組成物、光硬化前加工用粘着フィルム、接着フィルム及び電子ペーパー表示装置
JP2017179055A (ja) 2016-03-29 2017-10-05 味の素株式会社 熱硬化性樹脂組成物
WO2019189618A1 (ja) 2018-03-28 2019-10-03 リンテック株式会社 電子デバイス封止体、シート状接着剤、電子デバイス封止用接着フィルム、及び電子デバイス封止体の製造方法
WO2019240260A1 (ja) 2018-06-15 2019-12-19 リンテック株式会社 封止剤組成物、封止シート及び封止体

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06166852A (ja) * 1992-10-01 1994-06-14 Nitto Denko Corp 熱硬化性接着シート
KR20130055541A (ko) 2011-11-18 2013-05-28 주식회사 엘지화학 유기전자장치 봉지용 광경화형 점접착 필름, 유기전자장치 및 그의 봉지 방법

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004285307A (ja) 2003-03-25 2004-10-14 Sony Chem Corp 接着剤及び電気装置の製造方法
JP2017504664A (ja) 2013-11-29 2017-02-09 エルジー・ハウシス・リミテッドLg Hausys,Ltd. 接着フィルム形成用組成物、光硬化前加工用粘着フィルム、接着フィルム及び電子ペーパー表示装置
JP2016060761A (ja) 2014-09-16 2016-04-25 デクセリアルズ株式会社 異方性導電接着剤、及び接続構造体の製造方法
JP2017179055A (ja) 2016-03-29 2017-10-05 味の素株式会社 熱硬化性樹脂組成物
WO2019189618A1 (ja) 2018-03-28 2019-10-03 リンテック株式会社 電子デバイス封止体、シート状接着剤、電子デバイス封止用接着フィルム、及び電子デバイス封止体の製造方法
WO2019240260A1 (ja) 2018-06-15 2019-12-19 リンテック株式会社 封止剤組成物、封止シート及び封止体

Also Published As

Publication number Publication date
WO2023054449A1 (ja) 2023-04-06
TW202323490A (zh) 2023-06-16
JPWO2023054449A1 (https=) 2023-04-06
CN118019817A (zh) 2024-05-10
KR20240065096A (ko) 2024-05-14

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