期刊文献+

CPE/CaCO_3体系的流变特性及形态 被引量:1

RHEOLOGICAL PROPERTY AND MORPHOLOGY OF CHLORINATED POLYETHYLENE FILLED WITH CaCO3
下载PDF
导出
摘要 用环氧化合物处理和未处理的CaCO_3(简称T型和O型)分别填充CPE(氧含量39%),得到相应的T型和O型填充体。两种填充体相比,T型填充体的流动曲线较平坦,η随γw的增加而下降的速度较快,挤出物胀大比随γw的提高而增大的速度较缓和;CaCO_3颗粒有明显的聚集现象,颗粒与CPE基体的界线较模糊。 The rheological property and morphology of chlorinated polyethylene (CPE) with chlorine content 39%, filled with CaCO3 which was treated with epoxide or not treated was studied. The results showed that, as compared with CPE filled with untreated CaCO3, the flow curve of CPE filled with treated CaCO3 was more flat, its viscosity decreased more quickly with the increase of shear rate, and the increase of B value with shear rate was more moderate. The treated CaCO3 particles in CPE showed apparent aggregating tendency and the interface between the particles and the CPE matrix was fuzzy
出处 《合成橡胶工业》 CAS CSCD 北大核心 1990年第5期343-345,共3页 China Synthetic Rubber Industry
关键词 氯化聚乙烯 填充剂 碳酸钙 流变性 chlorinated polyethylene filler light calciu mcarbonate rheological properties flowability elasticity
  • 相关文献

同被引文献4

  • 1韩太勤,新型建筑材料,1989年,2卷,22页
  • 2王贵恒,高分子材料成型加工原理,1982年
  • 3Chang Daehan,Multiphase Flow in Polymer Processing,1981年
  • 4李炳海,刘选荣.氯化聚乙烯填充复合材料[J].橡胶工业,1990,37(7):388-391. 被引量:2

引证文献1

二级引证文献3

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部