| 摘要 |
PURPOSE:To obtain an adhesive for electroless plating capable of forming a coated film free from defects by dissolving or dispersing rubber, a thermosetting resin and a filler in a selected mixed org. solvent. CONSTITUTION:Rubber such as acrylonitrile-butadiene rubber, a thermosetting resin such as phenolic resin, and a filler such as zicronium silicate are dissolved or dispersed in a mixed org. solvent such as methyl ethyl ketone contg. toluene contg. <=wt% dissolved water to obtain an adhesive for electroless plating. When the adhesive is coated on an insulating substrate or the like, the components are not coagulated, and a uniform and smooth coated film is formed after drying. A plated film wigh high adhesive strength is obtd. by carrying out electroless plating after forming the coated film. |
