棉纺织技术2017，Vol.45Issue(2)：12-15,4.
等离子体处理对聚乳酸纤维表面性能的影响
Influence of Plasma Treatment on the Surface Property of Polylactic Acid Fiber
摘要
Abstract
The surface modification effect of plasma treatment on polylactic acid fiber was discussed.Argon dielectric barrier discharge plasma was adopted for the surface treatment of polylactic acid fiber.Modified fiber were dyed by disperse dyes.The change principles of the surface morphology,chemical construction,dying proper-ty and breaking strength for modified polylactic acid fiber were studied.The results show that the roughness de-gree of the polylactic acid fiber surface is increased,the hydrophilic property is enhanced obviously and the dyeing property is clearly improved as the increase of plasma treatment time.When the treatment time is 90 s,ideal im-provement effect on the surface property of polylactic acid fiber can be obtained.It is considered that Argon die-lectric barrier discharge plasma treatment can obviously improve the surface property and dying property of poly-lactic acid fiber.关键词
等离子体/介质阻挡放电/聚乳酸纤维/亲水性/K/S值Key words
Plasma/Dielectric Barrier Discharge/Polylactic Acid Fiber/Hydrophilic Property/K/S Value分类
轻工纺织引用本文复制引用
王晓娜,任煜,张银,徐康丽..等离子体处理对聚乳酸纤维表面性能的影响[J].棉纺织技术,2017,45(2):12-15,4.基金项目
江苏省自然科学基金资助项目(BK20140431) （BK20140431）
南通大学自然科学项目(14ZY004) （14ZY004）
