ENHANCEMENT OF ADHESION TO POLYPROPYLENE FILMS BY CF3CL PLASMA TREATMENT

被引：21

作者：

CORN, S ^{[1
]}

VORA, KP ^{[1
]}

STROBEL, M ^{[1
]}

LYONS, CS ^{[1
]}

机构：

[1] THREE M CO,3M CTR,BLDG 208-1,ST PAUL,MN 55144

来源：

JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY | 1991年 / 5卷 / 03期

关键词：

PLASMA TREATMENT; ADHESION PROMOTION; POLYPROPYLENE; SURFACE MODIFICATION; SURFACE ENERGY; CHLORINATION; PRESSURE-SENSITIVE ADHESIVE; ESCA;

D O I：

10.1163/156856191X00170

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The surface chemical modification of polypropylene by CF3Cl plasma treatment was studied by ESCA, wettability measurements, and pressure-sensitive-adhesive performance tests. Improved adhesion was observed on polypropylene treated under CF3Cl plasma conditions that maximized Cl and minimized F and O incorporation. Polypropylene treated using CF3Cl plasmas had a high dispersive component of surface energy, as indicated by low diiodomethane contact angles. High dispersive energy is characteristic of chlorinated surfaces, and may contribute to the improved adhesion.

引用

页码：239 / 245

页数：7

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