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| 原位表面改性纳米氧化锌对NR胶料性能的影响 | |
| 引用本文： | 杨淼,邓力,陈月辉,施利毅. 原位表面改性纳米氧化锌对NR胶料性能的影响[J]. 橡胶工业, 2011, 58(1): 34-37 |
| 作者姓名： | 杨淼 邓力 陈月辉 施利毅 |
| 作者单位： | 1. 上海工程技术大学,材料工程学院,上海,201620 2. 上海工程技术大学,化学化工学院,上海,201620 3. 上海大学纳米科学与技术研究中心,上海,200444 |
| 基金项目： | 上海市教委重点学科建设项目 |
| 摘 要： | 对纳米氧化锌进行原位表面改性,研究改性纳米氧化锌对NR胶料性能的影响.结果表明:与普通氧化锌相比,改性纳米氧化锌的团聚程度减轻,粒径分布均匀;在改性纳米氧化锌用量为5份时,胶料的t10延长,t90缩短,硫化胶的拉伸强度和拉断伸长率分别提高了12.89%和6.12%. |
| 关 键 词： | 原位表面改性 纳米氧化锌 物理性能 |
Influence of In-situ Surface Modified Nano-zinc Oxide on Properties of NR Compound |
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| YANG Miao,DENG Li,CHEN Yue-hui and SHI Liyi. Influence of In-situ Surface Modified Nano-zinc Oxide on Properties of NR Compound[J]. China Rubber Industry, 2011, 58(1): 34-37 | |
| Authors: | YANG Miao DENG Li CHEN Yue-hui SHI Liyi |
| Affiliation: | YANG Miao1,DENG Li1,CHEN Yue-hui1,SHI Li-yi2(1.Shanghai University of Engineering Science,Shanghai 201620,China,2.Shanghai University,Shanghai 200444,China) |
| Abstract: | The surface of nano-zinc oxide was in-situ modified,and the influence of modified nano-zinc oxide on the properties of NR compound was investigated.The results showed that,when compared to common zinc oxide,the modified nano-zinc oxide had less agglomeration,and uniform distribution of particle size,when addition level of modified nano-zinc oxide was 5 phr,t10 of the compound was extended,t90was shortened,and the tensile strength and elongation at break of vulcanizate were increased by 12.89% and 6.12% resp... |
| Keywords: | NR |
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