文摘
英文文摘
论文说明:LIST OF TABLES、LIST OF FIGURES
东华大学学位论文原创性声明及版权使用授权书
BIOGRAPHY
ACKNOWLEDGEMENTS
1.INTRODUCTION
1.1. Ultra high modulus polyethylene fibers
1.2. Adhesion problems between fiber and matrix
1.3. Plasmas
1.4. Interaction of plasma with material surfaces
1.4.1 Plasma treatment processes
1.4.2. Reaction mechanism
1.5. Characterization of modified surface
1.5.1. Chemical composition of fiber surface
1.5.2. Surface energy
1.5.3. Surface morphology
1.5.4. Tensile strength of single fiber
1.5.5. Fiber-matrix adhesion
1.6. Plasma equipment for modification:
1.6.1. Traditional atmospheric pressure plasma sources
1.6.2. APPJ in our lab
1.7. Objectives
1.8. Refernces
2.SURFACE MODIFICATION OF ULTRA HIGH MODULUS POLYETHYLENE FIBERS BY AN ATMOSPHERIC PRESSURE PLASMA JET
2.1. Introduction
2.2. Experimental
2.2.1. Materials
2.2.2. Plasma treatment
2.2.3 Scanning electron microscopy (SEM)
2.2.4 X-ray photoelectron spectroscopy analysis (XPS)
2.2.5. Laser scanning confocal microscope
2.2.6. Wettability measurement
2.2.7. Sample preparation for microbond test
2.2.8. Adhesion measurements
2.2.9. Single fiber tensile test
2.2.10. Statistical analysis methods
2.3. Results and Discussion
2.3.1. Surface morphology
2.3.2XPS analysis
2.3.3. Wettability measurement
2.3.4. Laser scanning confocal microscope (LSCM)
2.3.5. Adhesion measurements
2.3.6. Single fiber tensile strength
2.4. Conclusions
2.5. REFERENCES
APPENDICES
Publications