【摘要】 介绍不溶性的硫磺的合成机理、性质、生产方法、常用稳定剂及稳定性研究进展情况。不溶性硫磺是硫的聚合物,单独使用时稳定性随温度升高而变差,且含量随贮存时间延长逐步降低,因此需在不溶性硫磺中添加稳定剂以增加其使用和贮存稳定性。开发高温稳定剂则是橡胶硫化研究的重点。更多还原

【Abstract】 The formation mechanism,properties,production methods,common stabilizing agents and research advance of insolublesulfur are briefly introduced.Insoluble sulfur is polymer of sulfur.In only use,its stability gets poor with temperature going up,and itscontent gradually is reduced with the storage time.So the stabilizing agent is added in order to improve the stability of the insoluble sulfur.The emphasis of vulcanized rubber study is still the high-temperature stabilizing agents.更多还原