高抗冲PVC复合树脂加工性能研究

Processability research about interpenetrating polymer networks compound PVC resin of polyacrylate in-situ polymn

研究了聚丙烯酸酯原位聚合具有互穿网络结构的PVC复合树脂在管材加工方面的应用。研究结果表明,该复合树脂的流动性较好、易加工、热稳定性好、加工温度范围宽,尤其是冲击强度大幅提高、韧性强。

The application of interpenetrating polymer networks compound PVC resin of polyacrylate in-situ polymn in pipes process . The resutt mmcated its flowability stability is better, processing temperature range is wider, especially its impact resistance strength has a obvious improvement and its toughness is very good. So this kind resin is a new type high-impact resistance