Title:
ANISOTROPIC CONDUCTIVE FILM AND PRODUCTION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2014/034741
Kind Code:
A1
Abstract:
An anisotropic conductive film in which conductive particles are positioned uniformly in a single layer, and which is compatible with fine pitch connection. Said anisotropic conductive film is produced by drying an applied coat of a particle dispersion (1), which is a diluted solution (2) of thermoplastic resin in which the conductive particles (3) are dispersed and which forms a coating upon drying. A conductive particle containing layer (7) is formed in which the coated conductive particles (4), which are coated by the dried coating of the diluted solution (2) of thermoplastic resin, are fixed in a single layer to the dried applied coat (6a), and the conductive particle containing layer (7) is laminated by an insulating resin layer (8).
Inventors:
SATO KOUICHI (JP)
Application Number:
PCT/JP2013/073053
Publication Date:
March 06, 2014
Filing Date:
August 28, 2013
Export Citation:
Assignee:
DEXERIALS CORP (JP)
International Classes:
H01R43/00; C09J5/06; C09J7/00; C09J9/02; C09J123/08; C09J131/04; H01R11/01; H05K3/32
Domestic Patent References:
| WO2011040458A1 | 2011-04-07 | |||
| WO2009037964A1 | 2009-03-26 |
Foreign References:
| JP2007115560A | 2007-05-10 | |||
| JPH07302668A | 1995-11-14 | |||
| JP2010033793A | 2010-02-12 |
Attorney, Agent or Firm:
TAJIME & TAJIME (JP)
Patent business corporation Tajime international patent firm (JP)
Patent business corporation Tajime international patent firm (JP)
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