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红外光谱法/差示扫描量热法鉴别氯醚橡胶类型
Analysis of Epichlorohydrin Rubber Type by FTIR and DSC
  
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中文关键词: 氯醚橡胶  红外光谱  差示扫描量热法
英文关键词: epichlorohydrin rubber  infrared spectroscopy  differential scanning calorimetry
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Author NameAffiliation
YAO Yuhong Anhui Zhongding Seals Co.， Ltd.；Anhui High Performance Rubber Materials & Products Provincial Laboratory 
XU Yaodong Anhui Zhongding Seals Co.， Ltd.；Anhui High Performance Rubber Materials & Products Provincial Laboratory 
TIAN Youfeng Anhui Zhongding Seals Co.， Ltd.；Anhui High Performance Rubber Materials & Products Provincial Laboratory 
YANG Dengji Anhui Zhongding Seals Co.， Ltd. 
HE Guangde Anhui Zhongding Seals Co.， Ltd.；Anhui High Performance Rubber Materials & Products Provincial Laboratory 
CHEN Jinyang Anhui Zhongding Seals Co.， Ltd.；Anhui High Performance Rubber Materials & Products Provincial Laboratory 
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中文摘要:
      用红外光谱法（FTIR）和差示扫描量热法（DSC）对氯醚橡胶生胶和硫化胶进行表征。结果表明，采用FTIR法，根据Beer-Lambert定律，可以准确鉴别氯醚橡胶生胶类型；采用DSC法测定的氯醚橡胶生胶和硫化胶Tg基本相同，可以以此作为鉴别氯醚橡胶的依据。
英文摘要:
      The raw rubber and vulcanizate of epichlorohydrin rubber (ECO) were characterized by infrared spectroscopy (FTIR) and differential scanning calorimetry (DSC). The results showed that FTIR could be used for accurate identification of ECO type based on the Beer-Lambert law. DSC results showed that the Tg of raw ECO rubber and vulcanized ECO rubber were basically the same， which could also be used for identification of epichlorohydrin rubber.
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