介绍以聚氯乙烯与丁腈橡胶共混生产聚氯乙烯空气胶管的生产工艺流程、性能与特点、研制数据及研制过程。

The process technology, property, characteristic, developing data and process about PVC gas tube, produced by mixing PVC with NBR rubber are introduced.

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考察了易与橡胶共混的改性聚氯乙烯树脂(PVCR)在通用橡胶(NR, BR和SBR)和胶管、胶带胶料中的应用情况。

The application of a modified PVC (PVCR) partly instead of NR, BR or SBR in rubber hose and belt production was investigated.

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