JP7494411B1 - 導電性接着剤層 - Google Patents

導電性接着剤層 Download PDF

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Publication number
JP7494411B1
JP7494411B1 JP2024502034A JP2024502034A JP7494411B1 JP 7494411 B1 JP7494411 B1 JP 7494411B1 JP 2024502034 A JP2024502034 A JP 2024502034A JP 2024502034 A JP2024502034 A JP 2024502034A JP 7494411 B1 JP7494411 B1 JP 7494411B1
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JP
Japan
Prior art keywords
metal particles
adhesive layer
conductive adhesive
particles
mass
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2024502034A
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English (en)
Japanese (ja)
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JPWO2024071400A1 (https=
JPWO2024071400A5 (https=
Inventor
裕介 春名
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tatsuta Electric Wire and Cable Co Ltd
Original Assignee
Tatsuta Electric Wire and Cable Co Ltd
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 Tatsuta Electric Wire and Cable Co Ltd filed Critical Tatsuta Electric Wire and Cable Co Ltd
Publication of JPWO2024071400A1 publication Critical patent/JPWO2024071400A1/ja
Priority to JP2024069037A priority Critical patent/JP7496949B1/ja
Application granted granted Critical
Publication of JP7494411B1 publication Critical patent/JP7494411B1/ja
Publication of JPWO2024071400A5 publication Critical patent/JPWO2024071400A5/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • H01B1/22—Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
    • 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
    • C09J9/00—Adhesives characterised by their physical nature or the effects produced, e.g. glue sticks
    • C09J9/02—Electrically-conducting adhesives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Conductive Materials (AREA)
  • Adhesive Tapes (AREA)
  • Non-Insulated Conductors (AREA)
  • Laminated Bodies (AREA)
JP2024502034A 2022-09-30 2023-09-29 導電性接着剤層 Active JP7494411B1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2024069037A JP7496949B1 (ja) 2022-09-30 2024-04-22 導電性接着剤層

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022158736 2022-09-30
JP2022158736 2022-09-30
PCT/JP2023/035699 WO2024071400A1 (ja) 2022-09-30 2023-09-29 導電性接着剤層

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2024069037A Division JP7496949B1 (ja) 2022-09-30 2024-04-22 導電性接着剤層

Publications (3)

Publication Number Publication Date
JPWO2024071400A1 JPWO2024071400A1 (https=) 2024-04-04
JP7494411B1 true JP7494411B1 (ja) 2024-06-03
JPWO2024071400A5 JPWO2024071400A5 (https=) 2024-09-05

Family

ID=90478170

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2024502034A Active JP7494411B1 (ja) 2022-09-30 2023-09-29 導電性接着剤層
JP2024069037A Active JP7496949B1 (ja) 2022-09-30 2024-04-22 導電性接着剤層

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2024069037A Active JP7496949B1 (ja) 2022-09-30 2024-04-22 導電性接着剤層

Country Status (5)

Country Link
JP (2) JP7494411B1 (https=)
KR (1) KR20250078889A (https=)
CN (1) CN119604949A (https=)
TW (1) TW202415715A (https=)
WO (1) WO2024071400A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006298954A (ja) * 2005-04-15 2006-11-02 Tatsuta System Electronics Kk 導電性接着シート及び回路基板
WO2022024757A1 (ja) * 2020-07-31 2022-02-03 タツタ電線株式会社 導電性接着剤
WO2022202560A1 (ja) * 2021-03-26 2022-09-29 タツタ電線株式会社 導電性接着剤層

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4933217B2 (ja) 2006-10-26 2012-05-16 タツタ電線株式会社 導電性接着剤

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006298954A (ja) * 2005-04-15 2006-11-02 Tatsuta System Electronics Kk 導電性接着シート及び回路基板
WO2022024757A1 (ja) * 2020-07-31 2022-02-03 タツタ電線株式会社 導電性接着剤
WO2022202560A1 (ja) * 2021-03-26 2022-09-29 タツタ電線株式会社 導電性接着剤層

Also Published As

Publication number Publication date
JPWO2024071400A1 (https=) 2024-04-04
TW202415715A (zh) 2024-04-16
KR20250078889A (ko) 2025-06-04
JP7496949B1 (ja) 2024-06-07
CN119604949A (zh) 2025-03-11
JP2024094389A (ja) 2024-07-09
WO2024071400A1 (ja) 2024-04-04

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