| 摘要 |
PROBLEM TO BE SOLVED: To obtain an electro-conductive pressure sensitive adhesive compsn. excellent in tackiness and durability, and a pressure sensitive adhesive product using the same. SOLUTION: This electro-conductive pressure sensitive adhesive compsn. comprises 100 pts.wt. acrylic copolymer, 0.01-1 pts.wt. triazole compd., 1-40 pts.wt. metal particles, and 5-50 pts.wt. tackifier resin having a softening temp. not lower than 130 deg.C. It is pref. that the tackifier resin is a polymerized rosin ester tackifier resin.
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