Title:
ELECTROCONDUCTIVE ADHESIVE COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2016/002780
Kind Code:
A1
Abstract:
Provided is an electroconductive adhesive composition having at least: a polyurethane polyurea resin (F) obtained by reacting a polyamino compound (E) and a urethane prepolymer (D) obtained by reacting a polyol compound (A), a diisocyanate compound (B), and a diol compound (C) having a carboxyl group; an epoxy resin (G) having two or more epoxy groups; and an electroconductive filler (H); the polyurethane polyurea resin (F) being a polyurethane polyurea resin (F-1) having an acid value of 1-6 mg KOH/g and a polyurethane polyurea resin (F-2) having an acid value of 18-30 mg KOH/g.
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Inventors:
YAMAMOTO YOSHIHISA (JP)
IWAI KIYOSHI (JP)
IWAI KIYOSHI (JP)
Application Number:
PCT/JP2015/068832
Publication Date:
January 07, 2016
Filing Date:
June 30, 2015
Export Citation:
Assignee:
TATSUTA DENSEN KK (JP)
International Classes:
C09J175/04; C09J7/20; C09J9/02; C09J11/02; C09J163/00; H05K1/03
Foreign References:
JP2010143981A | 2010-07-01 | |||
JP2011166100A | 2011-08-25 |
Attorney, Agent or Firm:
KAWAGUCHI, Yoshiyuki et al. (JP)
Yoshiyuki Kawaguchi (JP)
Yoshiyuki Kawaguchi (JP)
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