Anisotropic effects in polymer-particle composites: The influence of organic coatings and wall-slip phenomena

被引：2

作者：

Haworth, B ^{[1
]}

Gilbert, M ^{[1
]}

Raymond, CL ^{[1
]}

机构：

[1] Loughborough Univ Technol, Inst Polymer Technol & Mat Engn, Loughborough LE11 3TU, Leics, England

来源：

JOURNAL OF MATERIALS SCIENCE LETTERS | 2000年 / 19卷 / 16期

基金：

英国工程与自然科学研究理事会;

关键词：

D O I：

10.1023/A:1006711119903

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The influence of organic coatings and wall-slip phenomena was investigated on the anisotropic properties in polymer-particle composites. Solid state properties are influenced by additive concentration and surface interactions. The filler coatings are used to avoid excess particle aggregation. A wide angle X-ray diffraction (WAXD) method has been developed to characterize crystal orientation of magnesium hydroxide additives in a high molar mass grade of medium density polyethylene (MDPE). The analysis were done using X-ray diffraction and X-ray photoelectron spectroscopy (XPS). Wall slip phenomena was derived from parallel heat reversion data from isothermal experiments on injection molded MDPE.

引用

页码：1415 / 1418

页数：4

共 18 条

[1]

FLEMING DJ, 1998, P INT C MECH DES NOT, P404

[2] STRUCTURES AND PROPERTIES OF INJECTION MOLDINGS OF FLAKY FILLER-FILLED POLYPROPYLENES [J].