X-RAY PHOTOELECTRON SPECTROSCOPIC STUDIES OF CARBON-FIBER SURFACES .6. PILOT-PLANT SURFACE-TREATMENT AND EPOXY-RESIN COMPOSITES

被引：92

作者：

HARVEY, J ^{[1
]}

KOZLOWSKI, C ^{[1
]}

SHERWOOD, PMA ^{[1
]}

机构：

[1] UNIV NEWCASTLE UPON TYNE,NEWCASTLE TYNE NE1 7RU,TYNE & WEAR,ENGLAND

来源：

JOURNAL OF MATERIALS SCIENCE | 1987年 / 22卷 / 05期

关键词：

EPOXY RESINS - Fiber Reinforcement - PLASTICS; REINFORCED - Carbon Fiber - SPECTROSCOPY; X-RAY - Spectrum Analysis;

D O I：

10.1007/BF01132378

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Carbon fibers were anodically surface treated by passing them continuously through an electrochemical bath, thus simulating a possible industrial surface-treatment process. Composites were made from these fibers with an epoxy resin and their interlaminar shear strength (ILSS) tested. The surfaces of the fibers were examined by X-ray photoelectron spectroscopy after teatment. Both galvanostatic and potentiostatic cell control led to treated fibers that produced composites with high interlaminar shear strengths (80 to 90 MPa). The effect of potential, reaction time, electrolyte and subsequent heating of the fibers in a vacuum on the ILSS of the composites is reported. Mechanical keying of the resin to the fiber surface plays an important role in forming the fiber-resin bond.

引用

页码：1585 / 1596

页数：12

共 11 条

[1] X-RAY PHOTOELECTRON SPECTROSCOPIC STUDIES OF ELECTRODE SURFACES USING A NEW CONTROLLED TRANSFER TECHNIQUE .2. RESULTS FOR A MOLYBDENUM ELECTRODE AND THE CURVE FITTING PROCEDURE [J].