| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a conductive composition that can be applied to a wide range of industrial products such as integrated circuits, electronic components, optical components, and various control components, wiring material, material for connecting various equipments, charge prevention material for various equipment, electromagnetic wave shield, and electrostatic coating or the like, and to provide a conductive paint and a conductive adhesive including the above. <P>SOLUTION: This invention provides (1) a carbonaceous material for the conductive composition containing a vapor growth carbon fiber with the length of 2-500 nm and aspect ratio of 10-15,000, or containing a mixture of a vapor growth carbon fiber containing boron 0.01-5 mass % in the fiber and a graphite particle and /or an amorphous carbon particle, having a content of the vapor growth carbon fiber by 10-90 mass %, graphite particle by 0-65 mass %, and amorphous particle by 0-35 mass %, (2) the conductive composition containing the above carbonaceous material and its manufacturing method, and (3) a conductive paint mixing the conductive composition as the conductive material, a conductive film using the conductive paint and an electronic component. <P>COPYRIGHT: (C)2004,JPO&NCIPI |
