Comparison of Structures and Properties between Wooland Ramie Fibers Treated by Atmospheric Pressure.pdf

2l6 Journal of Donghua University(Eng．Ed．)Vo1．26，No．2(2009) Comparison of Structures and Properties between W ool and Ramie Fibers Treated by Atmospheric Pres sure Ar and Ar／O2 Plasma WANG Yue-ping(王越平) 。，XU Xiang．yu(徐向宇)。，WAN G Shou．guo(王守国)。，ZHANG Xiao-danl(张 晓丹)。，ZHAO Ling—li(赵伶利)。，SHI Li．min(史丽敏)。，GAO Xu—shan(高绪珊)。 I Textile Colege，Sichuan Uni~ersits,，Chen gdu 610065．China 2 Beijing Key Laboratory of Clothing Materials RD and Assessment，Beijing Institute of Clothing Technology，Beijing 100029，Chitua 3 Academy ofOpto-Electronics，ChineseAcademy ofScience，Beijing 100010，China Abstract：The technique of atmos；pheric pressure plasma is of value in textile industry．In this paper，argon(Ar)and argon／oxygen【At／02)atmospheric pressure plasma were used to treat wool and ramie fihers．The structures and properties of treated fibers were investigated by mea ns of SEM，XPS，single fiber tensile tester and so on． 11 results proved that the efects of plasma trea~ depended o1 stnlctIlIal characteristics of fibers to a great extent。 besides eanditions of#asma treaanellt．By atmospheric pressure plasma treaanent， wool fiber had signifcant d1a in mavl~ ogy structure，surface ctmafical c0mp(n即t， mec c pro~rties and dyeability。while ramie fiber just sh叭ved a litle change．In additonal，ar／O~plasma showed mofe effective action than argon．And at the h Ⅲli唱 of treatment，#asma brought about r~narkable efects。which did not increase、vith prolo~g oftreat time． Key words：atmospheric pT~ssure plasma；Ar plasma；Arf 02 plasma； zevol fiber； rtllHie fiber； structural characteristic：property CI humber：TS 101．3 Docmnent code：A Article ID：1672—5220(2009)02—0216—05 nt roduct ion In the past several decades，the plasma technology has made much progress in textile industry． With the view of environment friendly and saving energy issuing，the plasma technology shows prosperous future in ma terial modification． Particularly，atmospheric pressure plasma technology is rnore valuable in industrial appli