| abstract |
High dielectric constant material resin combination of the invention contains 40~80 mass % of (A) resin material and 20~60 mass % of (B) carbon black, the DBP uptake of above-mentioned (B) carbon black is 10~50 (mL/100g) and iodine absorption number is 5~40 (mg/g), the dielectric constant of above-mentioned high dielectric constant material resin combination is 4 or more, and dielectric loss tangent is 0.05 or less. |