文章摘要
天然橡胶硫化胶拉伸结晶度的测定
Determination of Crystallinity of Stretching NR Vulcanizate
  
DOI：
中文关键词: 天然橡胶  结晶度  Ruland法  分峰法
英文关键词: NR  crystallinity  Ruland Method  Multiple Peak Separation Method
基金项目:
作者单位
杜宝石 郑州大学 
张逸民 郑州大学 
徐文颐 郑州橡胶三厂 
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中文摘要:
      根据X射线衍射理论，用Ruland法和分峰法相结合的方法，测定了天然橡胶硫化胶拉伸不同倍数时的结晶度。此法不但计算简单，而且克服了采用单一分峰法时结晶度偏高的缺点，提高了结晶度计算的可信程度。
英文摘要:
      The crystallinity of NR vulcanizate at different elongations has been determined by Ruland Method in combination with Mutiple Peak Separation Method based on X-ray diffraction theory.lt is not only simple in computation of the result to use the combined methods.but also overcomes the shortcoming，that is the higher crystallinity associated with the Multiple Peak Separation Method only，and increases the reliability and convincibility of the computed crystallinity.
Author NameAffiliation
Du Baoshi Zhengzhou University 
Zhang Yimin Zhengzhou University 
Xu Wenyi Zhengzhou Rubber Factory No.3 
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