| 摘要 |
PROBLEM TO BE SOLVED: To provide an anisotropically electroconductive film excellent in storage stability and exhibiting high adhesive power to both ITO and SiO<SB>x</SB>. SOLUTION: This anisotropic conductive film is formed from an adhesive resin composition layer containing electroconductive particles dispersed therein. The adhesive resin composition comprises a modified polyacetalized resin prepared by introducing aliphatic unsaturated groups into the side chains of a polyacetalized resin obtained by acetalizing polyvinyl alcohol or comprises a thermosetting or photocurable resin composition containing a base resin mainly comprising a solvent-soluble unsaturated polyester compound and phosphoric acid (meth)acrylate, provided that the (meth)acrylate group of phosphoric acid (meth)acrylate has been reacted with the base resin. COPYRIGHT: (C)2004,JPO |
