BLACK TITANIUM OXYNITRIDE PIGMENT, METHOD FOR PRODUCING SAME, AND SEMICONDUCTOR-SEALING RESIN COMPOUND USING BLACK TITANIUM OXYNITRIDE PIGMENT

摘要

In the present invention, the amount of a radiation emitted by a black titanium oxynitride pigment is 0.1 cph/cm² or less. In addition, it is preferable for the black titanium oxynitride pigment to have a uranium content of 1 ppb by mass or less and a thorium content of 5 ppb by mass or less.