| 摘要 |
PROBLEM TO BE SOLVED: To enable the application to an electromagnetic wave shielding material, an antistatic agent, etc., and further a long-term improvement in quality stability of products and productivity and reduction in both weight and production cost and development of new products. SOLUTION: This electroconductive bamboo charcoal putty material is composed by burning a bamboo material derived from Sasa senanensis Rehd., Phyllostachys bambusoides Sieb. et Zucc., Phyllostachys pubsescens Mazel, Arundo donax L., etc., at a high temperature, sufficiently scouring the burned material, pulverizing and processing the resultant bamboo charcoal 1 of a hexagonal shape into a fine powdery form, preparing a bamboo charcoal powder and kneading the resultant charcoal powder with a high-viscosity vehicle. The vehicle is composed of any of an oil-based, a lacquer-based or a polyester-based one by the kind of a boil oil, a stand oil, etc. |
