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AU2003273350A1 - Anisotropic conductive adhesive and film - Google Patents

Anisotropic conductive adhesive and film

Info

Publication number
AU2003273350A1
AU2003273350A1 AU2003273350A AU2003273350A AU2003273350A1 AU 2003273350 A1 AU2003273350 A1 AU 2003273350A1 AU 2003273350 A AU2003273350 A AU 2003273350A AU 2003273350 A AU2003273350 A AU 2003273350A AU 2003273350 A1 AU2003273350 A1 AU 2003273350A1
Authority
AU
Australia
Prior art keywords
film
conductive adhesive
anisotropic conductive
anisotropic
adhesive
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.)
Abandoned
Application number
AU2003273350A
Inventor
Ryota Akiyama
Hiroaki Yamaguchi
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of AU2003273350A1 publication Critical patent/AU2003273350A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/30Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/321Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by conductive adhesives
    • H05K3/323Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by conductive adhesives by applying an anisotropic conductive adhesive layer over an array of pads
    • 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
    • C09J9/00Adhesives characterised by their physical nature or the effects produced, e.g. glue sticks
    • C09J9/02Electrically-conducting adhesives
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20Conductive material dispersed in non-conductive organic material
    • H01B1/22Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/04Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation using electrically conductive adhesives
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/02Fillers; Particles; Fibers; Reinforcement materials
    • H05K2201/0203Fillers and particles
    • H05K2201/0206Materials
    • H05K2201/0212Resin particles
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/02Fillers; Particles; Fibers; Reinforcement materials
    • H05K2201/0203Fillers and particles
    • H05K2201/0206Materials
    • H05K2201/0221Insulating particles having an electrically conductive coating
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/02Fillers; Particles; Fibers; Reinforcement materials
    • H05K2201/0203Fillers and particles
    • H05K2201/0206Materials
    • H05K2201/023Hard particles, i.e. particles in conductive adhesive at least partly penetrating an electrode
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/02Fillers; Particles; Fibers; Reinforcement materials
    • H05K2201/0203Fillers and particles
    • H05K2201/0263Details about a collection of particles
    • H05K2201/0272Mixed conductive particles, i.e. using different conductive particles, e.g. differing in shape

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Conductive Materials (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Non-Insulated Conductors (AREA)
  • Adhesive Tapes (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
AU2003273350A 2002-11-07 2003-09-23 Anisotropic conductive adhesive and film Abandoned AU2003273350A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP§002-324225 2002-11-07
JP2002324225A JP2004155957A (en) 2002-11-07 2002-11-07 Anisotropic conductive adhesive and film
PCT/US2003/029887 WO2004045027A1 (en) 2002-11-07 2003-09-23 Anisotropic conductive adhesive and film

Publications (1)

Publication Number Publication Date
AU2003273350A1 true AU2003273350A1 (en) 2004-06-03

Family

ID=32310438

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003273350A Abandoned AU2003273350A1 (en) 2002-11-07 2003-09-23 Anisotropic conductive adhesive and film

Country Status (4)

Country Link
JP (1) JP2004155957A (en)
AU (1) AU2003273350A1 (en)
TW (1) TW200416751A (en)
WO (1) WO2004045027A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4803350B2 (en) * 2005-06-03 2011-10-26 信越化学工業株式会社 Crimpable anisotropic conductive resin composition and method for connecting fine electrodes
US20110267791A1 (en) * 2007-08-02 2011-11-03 Hitachi Chemical Company, Ltd. Circuit connection material, and connection structure of circuit member and connection method of circuit member using the circuit connection material
JP2011057793A (en) * 2009-09-08 2011-03-24 Shin-Etsu Chemical Co Ltd Adhesive composition, and sheet for forming semiconductor protective film using the same
JP5690352B2 (en) * 2009-11-20 2015-03-25 スリーエム イノベイティブ プロパティズ カンパニー Composition comprising conductive particles covalently bonded with surface-modified nanoparticles and method for producing the same
CN102934243B (en) * 2010-06-09 2018-08-31 迪睿合电子材料有限公司 Light reflective anisotropic conductive paste and light-emitting device
JP6047437B2 (en) * 2012-03-30 2016-12-21 積水化学工業株式会社 Conductive material, connection structure, and manufacturing method of connection structure
KR101634064B1 (en) * 2013-09-30 2016-06-27 린텍 가부시키가이샤 Composite sheet for resin film formation
GB201517939D0 (en) * 2015-10-09 2015-11-25 Conpart As Spacer particles for adhesives
KR102519781B1 (en) * 2016-12-01 2023-04-10 데쿠세리아루즈 가부시키가이샤 Anisotropic electroconductive film
JP7039883B2 (en) 2016-12-01 2022-03-23 デクセリアルズ株式会社 Anisotropic conductive film
KR102311179B1 (en) * 2020-02-26 2021-10-13 한국과학기술원 Anisotropic conductive adhesives with solder conductive particles and flux additives for a thermo-compression bonding and electrical interconnection method of electrical component using the same
JP7249473B1 (en) * 2021-09-13 2023-03-30 タツタ電線株式会社 Conductive resin composition and cured product thereof
EP4520458A1 (en) * 2022-05-06 2025-03-12 SNC Tech Co., Ltd. Conductive hollow metal particles and preparation method therefor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2152060B (en) * 1983-12-02 1987-05-13 Osaka Soda Co Ltd Electrically conductive adhesive composition
JPH083963B2 (en) * 1987-05-29 1996-01-17 日立化成工業株式会社 Circuit connection member
JP2954241B2 (en) * 1989-09-13 1999-09-27 住友ベークライト株式会社 Anisotropic conductive film
JP3379456B2 (en) * 1998-12-25 2003-02-24 ソニーケミカル株式会社 Anisotropic conductive adhesive film

Also Published As

Publication number Publication date
TW200416751A (en) 2004-09-01
JP2004155957A (en) 2004-06-03
WO2004045027A1 (en) 2004-05-27

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase
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