| 低频振动注塑改善PP/纳米CaCO3分散性的研究 |
| |
| 引用本文： | 徐静,赖礼汇,邓畅,申开智.低频振动注塑改善PP/纳米CaCO3分散性的研究[J].塑料工业,2006,34(2):36-38. |
| |
| 作者姓名： | 徐静 赖礼汇 邓畅 申开智 |
| |
| 作者单位： | 四川大学高分子材料科学与工程学院高分子国家重点实验室,四川,成都,610065 |
| |
| 基金项目： | 中国科学院资助项目;中国科学院资助项目 |
| |
| 摘 要： | 利用自行研制的振动注塑装置研究了低频振动对PP／纳米CaCO3体系中纳米CaCO3在基体中的分散性。结果表明，在低频高压下，无机粒子在基体中的分散性有了明显的改善，使体系拉伸强度和冲击强度同时得到了提高。
|
| 关 键 词： | 振动注塑 低频振动 纳米CaC03 分散性 |
| 文章编号： | 1005-5770(2006)02-0036-03 |
| 收稿时间： | 2005-11-01 |
| 修稿时间： | 2005年11月1日 |
Study on Effect of Low Frequency Vibration Injection on Dispersion of PP/Nano-meter CaCO3 |
| |
| XU Jing,LAI Li-hui,DENG Chang,SHEN Kai-zhi.Study on Effect of Low Frequency Vibration Injection on Dispersion of PP/Nano-meter CaCO3[J].China Plastics Industry,2006,34(2):36-38. |
| |
| Authors: | XU Jing LAI Li-hui DENG Chang SHEN Kai-zhi |
| |
| Affiliation: | College of Polymer Sci. and Eng., the State Key Lab. of Polymer Materials Eng., Sichuan University, Chengdu 610065, China |
| |
| Abstract: | The influence of low frequency vibration injection on the dispersion of nano-meter CaCO3 in PP/ nano-meter CaCO3 compound was studied by means of self-made vibration injection device. The results showed that the dispersion of nano-meter CaCO3 in the matrix material was improved obviously, and both of the tensile strength and impact strength of the compound were increased under low frequency and high pressure. |
| |
| Keywords: | PP |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
