论文部分内容阅读
考察防老剂CX-40等量替代防老剂RD在自行车轮胎胎面胶中的应用。结果表明:防老剂CX-40胶料的硫化特性、物理性能、耐磨性能和耐热氧老化性能与防老剂RD胶料相当,而耐屈挠性能、耐天候老化性能和耐臭氧老化性能明显优于防老剂RD胶料,防老剂CX-40表现出较好的综合防护性能。
To investigate the application of antidegradant CX-40 in the same amount as RD agent in bicycle tire tread rubber. The results showed that the curing properties, physical properties, abrasion resistance and thermal aging resistance of antioxidant CX-40 are similar to that of antioxidant RD, while the properties of flex resistance, weathering resistance and ozone aging resistance are obvious Better than antioxidant RD compound, antioxidant CX-40 showed better overall protection.