%0 Journal Article
%T 甲基丙烯酸铈的制备及其补强天然橡胶性能研究
%A 李梅
%A 柳召刚
%A 王博
%A 王觅堂
%A 胡艳宏
%A 郝伟
%J -
%D 2016
%X 制备甲基丙烯酸铈[Ce（MAA）<sub>3</sub>]，并对其补强天然橡胶（NR）性能进行研究。结果表明：Ce（MAA）<sub>3</sub>的粒径为20 μm左右；硫化后，胶料中Ce（MAA）<sub>3</sub>的粒径明显减小，分散效果较好，与橡胶的相界面作用增强；在一定范围内，随着Ce（MAA）<sub>3</sub>用量增大，Ce（MAA）<sub>3</sub>补强NR硫化胶的拉伸强度和撕裂强度增大，Ce（MAA）<sub>3</sub>用量为40份时，其补强效果较好。;In this study，cerium methacrylate[Ce（MAA）<sub>3</sub>] was prepared，and the properties of Ce（MAA）<sub>3</sub> reinforced NR were investigated.The results showed that，the particle size of Ce（MAA）<sub>3</sub> was about 20 μm and it decreased significantly after curing. The dispersion of Ce（MAA）<sub>3</sub>  and interface interaction with the rubber phase were also improved after curing.With the addition level of Ce（MAA）<sub>3</sub> increasing，within a certain range，the tensile strength and tear strength of Ce（MAA）<sub>3</sub> reinforced NR increased.When the addition level of Ce（MAA）<sub>3</sub> was 40 phr，the reinforcement effect was better
%K [甲基丙烯酸铈
%K 天然橡胶
%K 补强
%K 物理性能
%K 甲基丙烯酸铈
%K 天然橡胶
%K 补强
%K 物理性能
%K cerium methacrylate
%K NR
%K reinforcement
%K physical property]
%U http://www.rubbertire.cn/gy/xjgy/ch/reader/view_abstract.aspx?file_no=XJ20160805&flag=1