疏水疏油的聚合物材料广泛地应用于国防、工农业生产和日常生活,含氟低温等离子体对聚合物表面双疏改性的研究得到关注.文中总结了以降低聚合物表面能和改变表面粗糙度两方面来提高表面双疏性能的基本原理及相应的实验研究状况,阐明了含氟低温等离子体处理技术能在降低表面能的基础上改变聚合物表面粗糙度,是提高聚合物材料表面双疏性能的有效途径.最后,结合等离子体科学与技术的国内外发展情况,提出表面双疏理论需要进一步发展和完善的方面,展望我国在服装面料等离子体表面双疏改性的自主产业化及其它应用领域的发展前景.
Widely applied in many fields such as national defence, industry, agriculture and daily life, the amphiphobic properties(hydrophobicity and oleophobicity)of polymer surface have attained great concerns. This paper summarized in detail about the principles and experimental researches in reducing surface energy and altering surface roughness as well as elucidated that low-temperature fluoric plasma processing technology is an effectual way in improving the amphiphobic properties through increasing the roughness of materials' surface based on decreasing the surface energy. In the end, we put forward that some areas of amphiphobic theory should be made further efforts, and also gave prospect that the low temperature plasma technique will exert a significant influence on the selfindustrialization of the fabric surface amphiphobie modification and other applications according to the development of plasma science and technology at home and abroad.
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