JP7780436B2 - 導電性粒子、導電材料及び接続構造体 - Google Patents

導電性粒子、導電材料及び接続構造体

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Publication number
JP7780436B2
JP7780436B2 JP2022538328A JP2022538328A JP7780436B2 JP 7780436 B2 JP7780436 B2 JP 7780436B2 JP 2022538328 A JP2022538328 A JP 2022538328A JP 2022538328 A JP2022538328 A JP 2022538328A JP 7780436 B2 JP7780436 B2 JP 7780436B2
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JP
Japan
Prior art keywords
conductive
flux
particles
particle
electrodes
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
JP2022538328A
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English (en)
Japanese (ja)
Other versions
JPWO2022239776A5 (https=
JPWO2022239776A1 (https=
Inventor
豪 湯川
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.)
Sekisui Chemical Co Ltd
Original Assignee
Sekisui Chemical 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 Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Publication of JPWO2022239776A1 publication Critical patent/JPWO2022239776A1/ja
Publication of JPWO2022239776A5 publication Critical patent/JPWO2022239776A5/ja
Application granted granted Critical
Publication of JP7780436B2 publication Critical patent/JP7780436B2/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
    • H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
    • H01B5/16—Non-insulated conductors or conductive bodies characterised by their form comprising conductive material in insulating or poorly conductive material, e.g. conductive rubber
    • 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
    • H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/01—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the form or arrangement of the conductive interconnection between the connecting locations

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Non-Insulated Conductors (AREA)
  • Conductive Materials (AREA)
JP2022538328A 2021-05-12 2022-05-10 導電性粒子、導電材料及び接続構造体 Active JP7780436B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021081123 2021-05-12
JP2021081123 2021-05-12
PCT/JP2022/019834 WO2022239776A1 (ja) 2021-05-12 2022-05-10 導電性粒子、導電材料及び接続構造体

Publications (3)

Publication Number Publication Date
JPWO2022239776A1 JPWO2022239776A1 (https=) 2022-11-17
JPWO2022239776A5 JPWO2022239776A5 (https=) 2025-02-20
JP7780436B2 true JP7780436B2 (ja) 2025-12-04

Family

ID=84029665

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022538328A Active JP7780436B2 (ja) 2021-05-12 2022-05-10 導電性粒子、導電材料及び接続構造体

Country Status (5)

Country Link
JP (1) JP7780436B2 (https=)
KR (1) KR20240006491A (https=)
CN (1) CN117296109A (https=)
TW (1) TWI906513B (https=)
WO (1) WO2022239776A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20260016866A (ko) * 2024-02-09 2026-02-04 엔젯 주식회사 용융도전볼 배열필름 및 그 제조방법
KR20250124010A (ko) * 2024-02-09 2025-08-19 엔젯 주식회사 미세 전기 접속 구조체
WO2025225643A1 (ja) * 2024-04-23 2025-10-30 積水化学工業株式会社 樹脂粒子、金属被覆粒子及び樹脂材料

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011113804A (ja) 2009-11-26 2011-06-09 Sekisui Chem Co Ltd 導電性微粒子、異方性導電材料、及び、接続構造体

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9706597A (pt) * 1996-08-01 1999-07-20 Loctite Ireland Ltd Processo para formação de uma monocamada de partículas e produtos formados desse modo
JP5139932B2 (ja) * 2008-09-17 2013-02-06 積水化学工業株式会社 フラックス内包カプセル、フラックス内包カプセル付き導電性粒子及び接続構造体
WO2012102077A1 (ja) 2011-01-27 2012-08-02 日立化成工業株式会社 導電性接着剤組成物、接続体及び太陽電池モジュール
JP5828095B2 (ja) * 2012-05-30 2015-12-02 パナソニックＩｐマネジメント株式会社 電子部品実装構造体の製造方法および電子部品実装装置
JP6458503B2 (ja) 2015-01-13 2019-01-30 デクセリアルズ株式会社 異方性導電フィルム、その製造方法及び接続構造体
JP6734055B2 (ja) * 2015-01-16 2020-08-05 積水化学工業株式会社 導電性粒子、導電材料及び接続構造体
CN110125386B (zh) * 2019-05-29 2022-01-11 深圳第三代半导体研究院 一种表面进行抗氧化保护的铜颗粒的形成方法、低温烧结铜膏及使用其的烧结工艺

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011113804A (ja) 2009-11-26 2011-06-09 Sekisui Chem Co Ltd 導電性微粒子、異方性導電材料、及び、接続構造体

Also Published As

Publication number Publication date
TW202248385A (zh) 2022-12-16
JPWO2022239776A1 (https=) 2022-11-17
CN117296109A (zh) 2023-12-26
WO2022239776A1 (ja) 2022-11-17
TWI906513B (zh) 2025-12-01
KR20240006491A (ko) 2024-01-15

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