Electrically conductive synthetic resin composition

摘要

An electrically conductive synthetic resin comprises a synthetic resin mixed with at least one kind of niobium and niobic substances by melting in which the synthetic resin contains the latter substances in an amount of 0.5 to 25 percent by weight. If it therefore possible to improve the electrical conductivity of synthetic resins to prevent the occurrence of electrostatic charges thereby realizing a satisfactory shielding effect with respect to electromagnetic waves without damaging the characteristics inherent in the constituent synthetic resin.