| 摘要 |
An optical molding material which is an aromatic polycarbonate resin pellet, wherein the amount of fine powders, produced from 5 kg of the pellets mixed in a vessel for 1 hour and having a particle diameter of 1.0 mm or less, is 300 ppm or less. The formation of carbide during molding can be suppressed by using the pellets of the present invention.
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