所述聚碳酸酯-聚硅氧烷共聚物树脂组合物在低温下具有高抗冲强度并具有高机械强度。
The polycarbonate- polysiloxane copolymer resin composition has high impact strength at low temperature and high mechanical strength.
试验结果表明，共聚物的表面自由能和吸水率随聚硅氧烷含量增加而下降。
It is concluded that the surface free energy and water absorption of the copolymer are decreased with increasing of silicone content.
试验结果表明，共聚物的表面自由能和吸水率随聚硅氧烷含量增加而下降。
It is concluded that the surface free energy and water absorption of the copolymer are decreased with increasing of silicone content.
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