详细信息
文献类型:期刊文献
中文题名:胶乳抄取非石棉密封材料的配方研究
英文题名:Formulation of non-asbestos gasket material prepared by latex beater process
作者:刘美红[1];蔡仁良[1];谢苏江[1]
机构:[1]华东理工大学化机所流体密封研究室,上海200237
年份:2004
卷号:51
期号:2
起止页码:83
中文期刊名:橡胶工业
外文期刊名:China Rubber Industry
收录:CSTPCD;;北大核心:【北大核心2000】;
语种:中文
中文关键词:NBR胶乳;抄取;非石棉密封材料;陶瓷纤维
外文关键词:NBR latex;beater process;non-asbestos gasket material;ceramic fiber
摘要:以NBR胶乳为弹性粘合剂 ,采用胶乳抄取工艺 ,制备无机纤维为主的混杂纤维非石棉密封材料。经筛选确定的胶乳抄取非石棉密封材料基本配方为 :胶乳 (干质量 ) 8~ 2 5 ,纤维 40~ 75 ,填料 5~ 5 0 ,其它助剂 2。扫描电镜分析表明 ,混杂纤维的分散性优于单一陶瓷纤维 ,纤维具有良好的覆胶性和一定的缠绕性 ,产品性能较好。
A non-asbestos mixed fibers gasket material has been prepared by latex beater process using inorganic fibers as the main fibers and NBR latex as elastic adhesive.The screened formula is as follows:NBR latex (solid content)8~25,fibers40~75,filler5~50,other additives2.It is found by SEM that the mixed fibers are superior to the ceramic fiber alone in terms of dispersity,rubber coverage and entanglement.
参考文献:
正在载入数据...
