| The Surface Properties and Tensile Strength of HSPE Fiber Treated by Controlling Oxidation in Chromic Acid |
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| 引用本文： | 余木火,滕翠青,顾利霞. The Surface Properties and Tensile Strength of HSPE Fiber Treated by Controlling Oxidation in Chromic Acid[J]. 东华大学学报(英文版), 1999, 0(3) |
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| 作者姓名： | 余木火 滕翠青 顾利霞 |
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| 作者单位： | Yu Muhuo，Teng Cuiqing，Gu LixiaCollege of Material Science and Engineering，China Textile University，Shanghai，200051 |
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| 摘 要： | This work reported on the surface modification of high strength polyethylene(HSPE)fiber by chemical etching in chromic acid.The surface chemistry,the functional group contents, the wetting ability, the surface morphology and the tensile strength of modified fibers were investigated. The results show that, the surface roughness,surface wet properties and active functional group can be introduced on the HSPE fiber surface by this method,which will improve the interface adhesion in the composites, and the decrease of the tensile strength of modified fibers can be controlled.
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The Surface Properties and Tensile Strength of HSPE Fiber Treated by Controlling Oxidation in Chromic Acid |
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| Yu Muhuo,Teng Cuiqing,Gu LixiaCollege of Material Science and Engineering,China Textile University,Shanghai. The Surface Properties and Tensile Strength of HSPE Fiber Treated by Controlling Oxidation in Chromic Acid[J]. Journal of Donghua University, 1999, 0(3) |
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| Authors: | Yu Muhuo Teng Cuiqing Gu LixiaCollege of Material Science Engineering China Textile University Shanghai |
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| Affiliation: | Yu Muhuo,Teng Cuiqing,Gu LixiaCollege of Material Science and Engineering,China Textile University,Shanghai,200051 |
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| Abstract: | This work reported on the surface modification of high strength polyethylene (HSPE) fiber by chemical etching in chromic acid. The surface chemistry, the functional group contents, the wetting ability, the surface morphology and the tensile strength of modified fibers were investigated. The results show that, the surface roughness, surface wet properties and active functional group can be introduced on the HSPE fiber surface by this method, which will improve the interface adhesion in the composites , and the decrease of the tensile strength of modified fibers can be controlled. |
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| Keywords: | HSPE surface modification properties. |
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