高抗冲PVC给水管材研究

Research on high impact PVC water supply pipe

分别采用普通SG5型PVC树脂、丙烯酸酯与氯乙烯接枝聚合树脂和低聚合度PVC树脂进行改性研究,成功开发出加工流动性能优的高抗冲管材,解决给水管材强度低和低温脆性问题。

The existing problems of common water supply pipes are briefly described.The solution is to use ordinary SG5 PVC resin,acrylate-g-vinyl chloride polymer resin and low polymerization degree PVC resin on modified polymerization.High impact pipe with excellent processing fluidity was successfully developed to solve the problem of low strength and low temperature brittleness of water supply pipe.