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| 偶联剂改性对磁敏NR/SBR并用胶性能的影响 | |
| 引用本文： | 游仕平,曾德长,游世辉,闻立时.偶联剂改性对磁敏NR/SBR并用胶性能的影响[J].橡胶工业,2011,58(7):400-403. |
| 作者姓名： | 游仕平 曾德长 游世辉 闻立时 |
| 作者单位： | 1. 华南理工大学材料科学与工程学院,广东广州,510640 2. 九江学院机械工程学院,江西九江,332005 3. 华南理工大学材料科学与工程学院,广东广州510640;中国科学院金属研究所,辽宁沈阳110016 |
| 基金项目： | 国家科技部国际科技合作计划项目(2008DFA71270) |
| 摘 要： | 将NR和SBR与改性羰基铁粉机械共混制备磁敏NR/SBR并用胶,研究偶联剂KH-550,KH-560,KH-570和NDZ-401改性羰基铁粉对磁敏NR/SBR并用胶的物理性能和磁流变效应的影响。结果表明:不同偶联剂改性的羰基铁粉对NR/SBR并用胶性能有一定的影响;采用偶联剂KH-570改性的羰基铁粉填充的NR/SBR并用胶表现出较好的物理性能和磁流变效应。 |
| 关 键 词： | 偶联剂 NR SBR 并用胶 磁敏橡胶 磁流变效应 |
Influence of Coupling Agent Modification on Properties of Magnetic NR/SBR Blend |
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| YOU Shi-ping,ZENG De-chang,YOU Shi-hui and WEN Li-shi.Influence of Coupling Agent Modification on Properties of Magnetic NR/SBR Blend[J].China Rubber Industry,2011,58(7):400-403. | |
| Authors: | YOU Shi-ping ZENG De-chang YOU Shi-hui and WEN Li-shi |
| Affiliation: | YOU Shi-ping1,ZENG De-chang1,YOU Shi-hui2,WEN Li-shi1,3(1.South China University of Technology,Guangzhou 510640,China,2.JiuJiang University,Jiujiang 332005,3.Institute of MetalResearch,Chinese Academy of Sciences,Shenyang 110016,China) |
| Abstract: | Using modified carbonyl iron powder,the magnetic NR/SBR blends were prepared by mechanical blending method.Coupling agent KH-550,KH-560,KH-570 and NDZ-401 were used to modify carbonyl iron powders,and the influence on physical properties and magnetorheological effect of magnetic NR/SBR blends was investigated.The results showed that,the carbonyl iron powders modified by different coupling agent had different effect on the performance of magnetic NR/SBR blend;the physical properties and magnetorheological ef... |
| Keywords: | coupling agent NR SBR blend magnetic rubber magnetorheological effect |
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