橡胶技术网

合成橡胶工业
CHINA SYNTHETIC RUBBER INDUSTRY
2004 Vol.27 No.1 P.49-49

橡胶技术网

Study on X- ray shielding property and mechanical property of Gd (AA)3/NR composites

Yang ChengKey Laboratory of Preparation and Processing of New Polymer Materials of Beijing, Beijing University of Chemical Technology, Beijing 100029, China) 
Liu LiKey Laboratory of Preparation and Processing of New Polymer Materials of Beijing, Beijing University of Chemical Technology, Beijing 100029, China) 
Shui YiweiKey Laboratory of Preparation and Processing of New Polymer Materials of Beijing, Beijing University of Chemical Technology, Beijing 100029, China) 
He LeiKey Laboratory of Preparation and Processing of New Polymer Materials of Beijing, Beijing University of Chemical Technology, Beijing 100029, China) 
Zhang LiqunKey Laboratory of Preparation and Processing of New Polymer Materials of Beijing, Beijing University of Chemical Technology, Beijing 100029, China) 

Gd(AA)3/NR复合材料防X射线屏蔽性能及力学性能的研究

杨程  刘力  隋轶巍  贺磊  张立群 

摘 要:将丙烯酸钆[Gd(AA)3]与NR通过机械共混-过氧化物交联成型制成复合材料.研究了其相态结构、防辐射性能及力学性能,发现Gd(AA)3在橡胶中分散好、粒子小、界面作用强,随着Gd(AA)3添加量的增加,复合材料的防辐射性能提高,高填充下的材料力学性能仍能够满足应用要求.
关键词:防辐射性能;丙烯酸钆;天然橡胶;复合材料;力学性能
CLC Number:TQ31 Document ID:A

Foundation Item:Supported by National Natural Science Foundation of China (50173004). "863" High Technology Research Plan of China (2003 AA 324030).
Author Resume:Yang Cheng, postgraduate.Zhang Liqun,To whom all correspondence should be addressed.
Author Unit:杨程(北京化工大学北京市新型高分子材料制备与加工重点实验室,北京,100029) 
     刘力(北京化工大学北京市新型高分子材料制备与加工重点实验室,北京,100029) 
     隋轶巍(北京化工大学北京市新型高分子材料制备与加工重点实验室,北京,100029) 
     贺磊(北京化工大学北京市新型高分子材料制备与加工重点实验室,北京,100029) 
     张立群(北京化工大学北京市新型高分子材料制备与加工重点实验室,北京,100029) 

References:

[1]Liu Li, Zhang Liqun, Zhao Suhe, et al. Journal of Rare Earths,2002, 20(4): 241 ~ 248
[2]Lu Yonglai, Liu Li, Zhao Yang, et al.,合成橡胶工业,2003, 26(1): 12 ~ 16


Manuscript Received:2003年8月4日

Published:2004年1月15日