含氟聚合物
聚酯纤维
材料科学
接触角
涂层
氟碳化合物
复合材料
等离子体
大气压等离子体
X射线光电子能谱
粘附
超疏水涂料
介质阻挡放电
化学工程
电介质
聚合物
工程类
物理
量子力学
光电子学
作者
Frédéric R. Leroux,Christine Campagne,Anne Perwuelz,L. Gengembre
标识
DOI:10.1016/j.apsusc.2007.12.037
摘要
A fluorocarbon coating was deposited on polyester (PET) woven fabric using pulse discharge plasma treatment by injecting a fluoropolymer directly into the plasma dielectric barrier discharge. The objective of the treatment was to improve the hydrophobic properties as well as the repellent behaviour of the polyester fabric. Plasma treatment conditions were optimised to obtain optimal hydrophobic properties which were evaluated using water contact angle measurement as well as spray-test method at the polyester fabric surface. The study showed that adhesion of the fluoropolymer to the woven PET was greatly enhanced by the air plasma treatment. X-ray photoemission spectroscopy (XPS) analyses revealed chemical surface modifications occurring after the plasma treatments.
科研通智能强力驱动
Strongly Powered by AbleSci AI