The results show that a small amount of NBR can greatly improve the environmental stress crack resistance(ESCR) and the impact strength of HDPE.
实验结果表明:少量的NBR能大幅度提高HDPE的冲击韧性和耐环境应力开裂性能。
2
These indicators are done based on data during 2000-2004 year under the limitation of availability and quality. These indictors have shown that the ESCR in China have been improved these years.