OSHIDASHIBUROOSEIKEIYOHORIECHIRENJUSHICHAKUSHOKUSOSEIBUTSU

摘要

PURPOSE:To obtain the title composition to be suitably used for detergent or cosmetic containers with smooth surface and free from color shading by incorporating polyethylene with a pearl pigment made from mica and calcium stearate. CONSTITUTION:The objective composition can be obtained by incorporating (A) 40-98 pts.wt. of polyethylene with (B) 0.83-60 pts.wt. of pearl pigment made from mica and (C) 0.1-5 pts.wt. of calcium stearate. In case the respective concentrations of the pigment and calcium stearate are low, the present composition can be directly put to molding process; if these concentrations are high, it can be used as a colored master batch to be used by dilution with a resin.