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/cm 2 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.
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