辐射交联高分子材料产业化的进展

The paper gives a review on industrial developments of radiation crosslinked polymeric materials in China. As one of the fast-growing Chinese industries, the annul productions of various kinds of radiation crosslinked products totaled over 3.2 billion Yuan in 2002. Recent progresses are reviewed in radiation crosslinked cable and wires, low smock halogen-free fire-retardant heat-shrinkable materials, polymeric positive temperature coefficient materials, rubber latex vulcanization, and foamed plastics.

高交联多相聚合物热收缩材料的研究

研究了高交联多相聚合物热收缩材料的配方及性能,讨论了配方及辐照剂量对材料的收缩性能和物理性能的影响,得出了高交联多相聚合物不仅有良好的物理性能,而且有理想的热收缩性能,可用作电缆附套材料。