| 复合硫化体系对ACM/NBR共混胶性能的影响 |
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| 引用本文： | 郭建华,罗权焜,徐珊.复合硫化体系对ACM/NBR共混胶性能的影响[J].特种橡胶制品,2010,31(5):1-6. |
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| 作者姓名： | 郭建华 罗权焜 徐珊 |
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| 作者单位： | 华南理工大学材料学院,广州,510640 |
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| 基金项目： | 广东省科技计划项目，惠州市产学研结合项目 |
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| 摘 要： | 分别采用TCY/硫黄、3#硫化剂/硫黄/促进剂、皂/硫黄/促进剂3种复合硫化体系硫化ACM/NBR共混胶。研究不同复合硫化体系、TCY用量和硫黄用量对ACM/NBR共混胶硫化特性、力学性能、耐热老化性能、耐油性能和压缩永久变形性能的影响,结果表明,TCY/硫黄复合硫化体系硫化的ACM/NBR共混胶的综合性能优于3#硫化剂/硫黄/促进剂和皂/硫黄/促进剂复合硫化体系,当TCY/硫黄的用量为1.5/0.3份时,ACM/NBR共混胶具有良好的综合物理机械性能。
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| 关 键 词： | 硫化体系 丙烯酸酯橡胶 丁腈橡胶 并用 |
Effect of Combinated Curing Systems on Properties of ACM/NBR Blends |
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| GUO Jian-hua,LUO Quan-kun,XU Shan.Effect of Combinated Curing Systems on Properties of ACM/NBR Blends[J].Special Purpose Rubber Products,2010,31(5):1-6. |
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| Authors: | GUO Jian-hua LUO Quan-kun XU Shan |
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| Affiliation: | GUO Jian-hua,LUO Quan-kun,XU Shan(South China University of Technology,Guangzhou 510640,China) |
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| Abstract: | The acrylate rubber(ACM) and acrylonitrile-butadiene rubber(NBR) blends were cured by TCY/sulfur,DIAK 3# curing agent/accelerator and soap/sulfur /accelerator combinated curing system,respectively.The effect of the varieties of curing systems,TCY and sulfur contents on the curing behavior,mechanical properties,heat ageing properties,oil resistance and compression set of ACM/NBR blends were investigated.The results showed that the ACM/NBR blends cured by TCY/sulfur system had better over-all properties than ... |
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| Keywords: | curing system acrylate rubber acrylonitrile-butadiene rubber combination |
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