Plasma fluorination versus oxygenation of polypropylene

被引:27
作者
Hopkins, J [1 ]
Boyd, RD [1 ]
Badyal, JPS [1 ]
机构
[1] UNIV DURHAM,DEPT CHEM,SCI LABS,DURHAM DH1 3LE,ENGLAND
关键词
D O I
10.1021/jp9537419
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
CF4 and O-2 glow discharge treatment of biaxially oriented polypropylene film results in the surface incorporation of fluorine and oxygen atoms, respectively, together with an increase in surface roughness. The stability and extent of substrate modification have been investigated by X-ray photoelectron spectroscopy (XPS) and atomic force microscopy (AFM). The observed differences in physicochemical behavior can be accounted for in terms of extended Huckel molecular orbital theory.
引用
收藏
页码:6755 / 6759
页数:5
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