Test methods for determination of gel content and swell ratio of crosslinked ethylene plastics 交叉链接的聚乙烯塑料膨胀率和胶含量测定方法
3.
Standard test methods for determination of gel content and swell ratio of crosslinked ethylene plastics 交联乙烯塑料的凝胶含量和膨胀系数的标准试验方法
4.
The results of experiments showed the swell ratio model established in this paper could be applied to the predication of swell ratio of pp foam system 通过结果检验可知，本文确立的胀大模型可以用于预测聚丙烯发泡体系胀大比。
