| 摘要 |
PURPOSE:An electrically-conductive rubber composition of light color causing a little drop in electrical conductivity in preservation and in use such as washing, etc., having no occurrence of rust, capable of producing all colors, obtained by blending rubber with a dihydric alcohol. CONSTITUTION:100pts.wt. natural rubber or any of various kinds of synthetic rubber is blended with 5-40pts.wt. dihydric alcohol having 50-6,000 average molecular weight, such as methylene glycol, ethylene glycol, diethylene glycol, polyethylene glycol or its mixture to give the aimed electrically-conductive rubber composition. |
