Polyoxymethylene resin composition and moldings thereof

[0201] Adding 45 parts by weight of the polyoxymethylene resin of the component (a-1) and 55 parts by weight of the polymer of the component (b-1) having at least one aromatic vinyl compound-conjugated diene compound random copolymer block, And the stabilizer triethylene glycol-bis-[3-(3-tert-butyl-5-methyl-4-hydroxyl) of 0.3% by weight relative to the total amount of (a-1) component and (b-1) component Phenyl)propionate], 0.05% by weight of polyamide 66, 0.10% by weight of calcium stearate, uniformly mixed with a kneader, and then set at 200°C with a temperature of 25mmφ twin-screw extruder with L / D=42 Exit machine, under the condition of screw revolution 200rpm, 10kg / hr, carry out melt kneading. The extruded resin was cut into pellets with a strand cutter. Various measurements were carried out using the pellets. The results are shown in Table 1.

[0203] Except changing the (b-1) component of Example 1 into 40 parts by weight, and adding 15 parts by weight of (c-1) olefin resin, it carried out exactly the same as Example 1. The results are shown in Table 1.

[0211] Except that 5 parts by weight (d-1) of siloxane-grafted polyolefin resin was added in Example 1, the procedure was carried out exactly the same as Example 1. The results are shown in Table 2.