A research of hydrophobic surface treatment with RF atmospheric plasma

R.F. 대기압 플라즈마를 이용한 소수성 표면처리 연구

The importance of protecting people from harsh weather conditions cannot be over-emphasized and the way to. do so should be sought vigorously. The most well known and widely used weather protection fabric in the current industry is $Gor-Tex.^1$ However, the Gore-Tex membrane cannot be attached to cotton or other natural fibers so it's use is not suitable for clothing such as underwear. If the exterior of cotton fabric can be made to be hydrophobic without sacrificing the comfort and breathability, the result will be a cotton fabric with the weather protection capability equivalent to Gore-Tex as well as the ability to provide the best wear comfort. However, this should be done without using toxic and expensive gases to be environmentally friendly and cost effective. Therefore, our approach for hydrophobic treatments of fabric and metal surfaces is to utilize a plasma-based technique. In general, plasma processes do not produce chemical wastes or waste disposal problems and they are fully automated.