Patent ID: 6673858
Filing Date: 2004-01-06
Classification: C08L,C09J,H01B,H05K

Abstract:
A thermosetting adhesive material for connecting connection terminals provided on the opposing sides of a pair of opposing substrates, said thermosetting adhesive material containing electroconductive particles for anisotropic electroconductive connection, a thermosetting resin and an insulating inorganic filler,wherein the insulating inorganic filler content (a; vol %) and the elastic modulus of the thermosetting adhesive material after curing (E; Gpa/30 C) satisfy the following relational formula (1): 0.042a+0.90.106a+2.5â€ƒâ€ƒ(1) and at the same time, the insulating inorganic filler content (a; vol %) and the tensile elongation (d; %) at 25Â° C. of the thermosetting adhesive material after curing satisfy the following relational formula (2) âˆ’0.072a+4<0.2632a+13â€ƒâ€ƒ(2).