文章摘要
原位表面改性纳米氧化锌对NR胶料性能的影响
Influence of In-situ Surface Modified Nano-zinc Oxide on Properties of NR Compound
  
DOI：
中文关键词: NR  原位表面改性  纳米氧化锌  物理性能
英文关键词: NR  in-situ surface modification  nano-zinc oxide  physical properties
基金项目:上海市教委重点学科建设项目(J50102)
作者单位
杨淼 上海工程技术大学 材料工程学院 
邓力 上海工程技术大学 材料工程学院 
陈月辉 上海工程技术大学 化学化工学院 
施利毅 上海大学 纳米科学与技术研究中心 
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中文摘要:
      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%。
英文摘要:
      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 extendedt90was shortened,and the tensile strength and elongation at break of vulcanizate were increased by 12.89% and 6.12% respectively.
Author NameAffiliation
YANG Miao Shanghai University of Engineering Science 
DENG Li Shanghai University of Engineering Science 
CHEN Yue-hui Shanghai University of Engineering Science 
SHI Liyi Shanghai University 
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