| 振动力场作用下聚合物填充体系挤出混合特性 |
| |
| 引用本文： | 彭响方,瞿金平.振动力场作用下聚合物填充体系挤出混合特性[J].塑料工业,1999,27(2):41-43. |
| |
| 作者姓名： | 彭响方 瞿金平 |
| |
| 作者单位： | 华南理工大学聚合物新型成型装备国家工程研究中心 |
| |
| 摘 要： | 本文利用一种新型毛细管动态流变仪，对碳酸钙填充聚丙烯体系进行了实验性研究。发现质量百分比为８５／１５的ＰＰ／ＣａＣＯ３填充体系，在一较佳振动条件下动态挤出时，振动场的存在对ＣａＣＯ３在ＰＰ熔体中的分散有促进作用，大大改善了混合料的混合程度。
|
| 关 键 词： | 聚合物 振动 挤出 混合特性 |
Extrusion Mixing Characteristics of Filled Polymer System on Vibration Force Field |
| |
| Peng,Xiangfang,Qu,Jingping.Extrusion Mixing Characteristics of Filled Polymer System on Vibration Force Field[J].China Plastics Industry,1999,27(2):41-43. |
| |
| Authors: | Peng Xiangfang Qu Jingping |
| |
| Abstract: | s In order to deeply research the extrusion mixing characteristics of filled polymer system on the vibration force field,a new capillary dynamic rheometer was used and an experiment research was carried on for PP/CaCO 3 filled polymer system.When PP/CaCO 3(85/15) filled polymer system was extruded under a better dynamic extrusion condition,the vibration field is greatly benefit to the dispersion of CaCO 3 in PP.It is demonstrated that proper vibration force field could effectively promote the dispersion of low molecular filler in polymer melt,improve the mixing degree of filled polymer system and make it get good mixing characteristic. |
| |
| Keywords: | Polymer Vibration Extrusion Mixing Characteristic |
| 本文献已被 CNKI 维普 等数据库收录！ |
