Abstract:

This article describes the use of waste clay as filler and softener，and its application in natural rubber. With the same number of parts of pottery clay（and 3 parts of aromatic hydrocarbon）for performance comparison. the results showed that waste clay could be used as befillers and softener in natural rubber. And the performance of the rubber with waste clay as filler was good，such as liquidity，scorch resistance，tearing permanent deformation，abrasion resistance，impact flexibility，elongation，anti-aging.

摘要：

研究了废白土做填充剂及软化剂在天然橡胶中的应用，并与同份数的陶土（同时添加3份芳烃油）进行性能对比。结果表明：废白土可以作为填充剂和软化剂应用于天然橡胶中，且以废白土为填料的胶料流动性、焦烧性、扯断永久变形性能好、耐磨耗性能、冲击弹性、伸长率、耐老化性能均好。