ELECTROCHEMICAL DEPOSITION OF POLYPYRROLE ON CARBON-FIBERS FOR IMPROVED ADHESION TO THE EPOXY-RESIN MATRIX

被引：29
作者：
CHIU, HT
LIN, JS
机构：
[1] Research Program for Polymers and Textiles, National Taiwan Institute of Technology, Taipei
来源：
JOURNAL OF MATERIALS SCIENCE | 1992年 / 27卷 / 02期
关键词：
D O I：
10.1007/BF00543919
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A method of improving the interfacial bonding between carbon fibre and epoxy resin matrix is developed in the case of continuous electrochemical deposition (ECD) of polypyrrole on carbon fibres. The ECD-treated carbon fibres are characterized by electron spectroscopy for chemical analysis (ESCA), scanning electron microscope (SEM), porous structure analysis and wettability measurements. Furthermore, mechanical evaluation is used to assess the macro-interfacial bonding capability of carbon fibre/epoxy resin composites. It is shown that there is a good interfacial bonding between ECD-treated carbon fibres and the epoxy resin. On the other hand, we also postulate the structure of polypyrrole-coated fibre to explain the bonding mechanism of carbon fibre/epoxy resin composites.
引用
收藏
页码：319 / 327
页数：9
相关论文
共 26 条
[1]  
Barnet F. R., 1974, P INT C CARBON FIBRE, P32
[2]  
Brennan J.J., 1964, J APPL POLYM SCI, V8, P2687
[3]   SURFACE TREATMENTS OF CARBON-FIBERS STUDIES BY X-RAY PHOTOELECTRON-SPECTROSCOPY [J].
BREWIS, DM ;
COMYN, J ;
FOWLER, JR ;
BRIGGS, D ;
GIBSON, VA .
FIBRE SCIENCE & TECHNOLOGY, 1979, 12 (01) :41-52
[4]  
DAUKSYS RJ, 1972, AFMLTR72, P22
[5]  
DELOLLIS NJ, 1979, SAMPE J, V15, P10
[6]   ELECTROCHEMICALLY POLYMER-COATED CARBON-FIBERS - CHARACTERIZATION AND POTENTIAL FOR COMPOSITE APPLICATIONS [J].
DUJARDIN, S ;
LAZZARONI, R ;
RIGO, L ;
RIGA, J ;
VERBIST, JJ .
JOURNAL OF MATERIALS SCIENCE, 1986, 21 (12) :4342-4346
[7]  
DUJARDIN S, 1985, MOL CRYST LIQ CRYST, V118, P249
[8]  
FOURDEUX A, 1971, 1ST P INT C CARB FIB, P57
[9]  
FUJISAWA A, 1979, A C S POLYM PREPRINT, V20, P853
[10]   SPECTROELECTROCHEMICAL STUDY OF POLYPYRROLE FILMS [J].
GENIES, EM ;
BIDAN, G ;
DIAZ, AF .
JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1983, 149 (1-2) :101-113
123