漂珠／天然橡胶复合材料的力学性能研究

Study on Mechanical Properties of Cenosphere/Caoutchouc Composite Materials

为更好的开发漂珠复合材料,提高复合材料某方面的性能,利用漂珠对天然橡胶进行改性,研究其拉伸强度、硬度的变化规律。研究表明:漂珠/橡胶复合材料的拉伸强度在达到半补强碳黑橡胶拉伸强度的同时,断裂伸长率明显提高。

Tensile strength and hardness of caoutchouc modified by cenosphere were studied in order to explore cenosphere composite materials and improve some properties of composite materials. The results of this research showed that tensile strength of cenosphere/caoutchouc composite materials attained tensile strength of caoutchouc modified by semi-intensity, carbon black, meanwhile elongation at break of composite materials was evidently improved in this experiment.