与墨水分配系统定位施加效果相关的棉织物润湿性能研究  

Research on the Wettability of Cotton Fabric Related to Positioning Processing Effects with Ink Distribution System

作　　者：李冰[1] 李大鹏 王际平 

机构地区：[1]浙江理工大学先进纺织材料与制备技术教育部重点实验室,杭州310018 [2]马塞诸塞州立大学达特茅斯分校,达特茅斯02747 [3]浙江理工大学生态染整技术教育部工程研究中心,杭州310018

出　　处：《浙江理工大学学报（自然科学版）》2014年第4期378-382,共5页Journal of Zhejiang Sci-Tech University(Natural Sciences)

摘　　要：为了寻找适用于墨水分配系统定位加工效果的棉织物最佳润湿范围,对棉织物进行表面改性处理,通过润湿时间、动态接触角对润湿性能进行评价,并探讨动态接触角对单位液滴扩散面积和定位涂布效果的影响。结果表明：平均前进接触角为82.3-90°的棉织物满足墨水分配系统的润湿性要求,可制备得到线条清晰的网格状镀铜层。In order to find out the optimum wetting range of cotton fabrics applicable to positioning processing effects with ink distribution system,surface modification treatment was conducted for cotton fabrics.The wettability was evaluated through wetting time and dynamic contact angle.Besides,the influences of dynamic contact angle on unit drop dynamic contact angle and positioning coating effects were discussed.The results show that：the cotton fabrics with average 82.3-90°advancing contact angle can meet wettability requirement of ink distribution system.Thus,latticed copper plate with clear lines can be made.

关 键 词：润湿性能 动态接触角 润湿时间 表面张力 墨水分配系统图案清晰度 

分 类 号：TS101.92[轻工技术与工程—纺织工程]