%0 Journal Article
%T 氯醚橡胶/NBR并用胶的性能研究
%A 吴友平
%A 胡勇
%A 谢涛
%A 赵素合
%J -
%D 2001
%X 研究了不同并用比的氯醚橡胶(ECO)与 NBR-26，NBR-33和NBR-41并用胶的力学性能、耐老化性能和耐油性能。结果表明，NBR-26，NBR-33和NBR-41的用量在10～40份的范围内，对胶料的拉伸强度和扯断伸长率的影响不大；随着 NBR-26的用量增大，硫化胶在油中的体积变化率增大，而且在 100 ℃油中的体积变化率尤为明显；随着NBR-33的用量增大，硫化胶在100 ℃油中的体积变化率呈上升的趋势；随着NBR-41的用量增大，硫化胶在100 ℃油中的体积变化率明显下降。;The mechanical properties，heat aging properties and oil resistance of ECO/NBR-26，ECO/NBR-33 and ECO/NBR-41 with different blending ratios were investigated.The results showed that the tensile strength and elongation at break of the blend changed little when 10～40 phr of NBR-26，NBR-33 or NBR-41 were used；the volume swell of the blend vulcanizate in oil，particularly in oil at 100 ℃ increased as the proportion of NBR-26 or NBR-33 in the blend increased；and the volume swell of the blend vulcanizate in oil at 100 ℃ decreased significantly as the proportion of NBR-41 in the blend increased
%K [氯醚橡胶
%K NBR
%K 并用
%K 力学性能
%K 耐老化性能
%K 耐油性能
%K 氯醚橡胶
%K NBR
%K 并用
%K 力学性能
%K 耐老化性能
%K 耐油性能
%K ECO
%K NBR
%K blend
%K mechanical property
%K aging property
%K oil resistance]
%U http://www.rubbertire.cn/gy/xjgy/ch/reader/view_abstract.aspx?file_no=XJ20010302&flag=1