| CM/SBR共混比对共混胶性能的影响 |
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| 引用本文： | 张玉凤,张振秀,辛振祥.CM/SBR共混比对共混胶性能的影响[J].特种橡胶制品,2014(1):47-50. |
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| 作者姓名： | 张玉凤 张振秀 辛振祥 |
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| 作者单位： | 青岛科技大学高分子科学与工程学院RCAD研究室,青岛266042 |
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| 摘 要： | 研究了氯化聚乙烯橡胶(CM)/丁苯橡胶(SBR)共混比对其共混胶硫化特性、力学性能、耐热老化性能和耐油性能的影响。结果表明,随着CM用量的增大,共混胶正硫化时间延长,耐热老化性能和耐油性能均升高;当CM/SBR共混比为40/60时,共混胶具有较好综合力学性能。
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| 关 键 词： | CM SBR 共混 耐热性 耐油性 |
Effects of Blend Ratios on Properties of CM/SBR Blend |
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| ZHANG Yu-f eng,ZHANG Zhen-xiu,XIN Zhen-xiang.Effects of Blend Ratios on Properties of CM/SBR Blend[J].Special Purpose Rubber Products,2014(1):47-50. |
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| Authors: | ZHANG Yu-f eng ZHANG Zhen-xiu XIN Zhen-xiang |
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| Affiliation: | (Qingdao University of Science and Technology ,Qingdao 266042,China) |
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| Abstract: | Effects of CM/SBR blend ratios on curing characteristics, mechanical properties, heat resistance and oil resistance of the blend were studied. The results showed that the optimum cure time of CM/SBR blend was prolonged with the increase of CM content, and both the heat resistance and the oil resistance were increased. The vulcanizate had good mechanical properties when CM/SBR blend ratio was 40/60. |
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| Keywords: | chlorinated polyethylene styrene-butadiene rubber blend heat resistance oil resistance |
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