蚕丝织物同花同色双面数码喷墨印花上浆工艺  

Sizing process of silk fabric by double-sided digital ink-jet printing with same colors and designs

作　　者：叶嘉浩 王莉莉[1] 吴明华[1] 郭文登 汪可豪 陈妮 YE Jiahao;WANG Lili;WU Minghua;GUO Wendeng;WANG Kehao;CHEN Ni(Engineering Research Center for Eco-Dyeing and Finishing of Textiles,Ministry of Education,Zhejiang Sci-Tech University,Hangzhou,Zhejiang 310018,China;Wensli Silk Science and Technology Co.,Ltd.,Hangzhou,Zhejiang 310021,China)

机构地区：[1]浙江理工大学生态染整技术教育部工程中心,浙江杭州310018 [2]万事利丝绸科技有限公司,浙江杭州310021

出　　处：《纺织学报》2019年第10期92-97,共6页Journal of Textile Research

摘　　要：为使双面数码喷墨印花蚕丝织物获得良好的表面得色和花型轮廓清晰度,采用同花同色双面数码喷印技术,探究上浆方式对蚕丝织物双面数码喷印效果的影响,研究7种印花糊料在蚕丝织物上的双面数码喷印效果,并通过复配技术开发能获得优良双面数码喷印效果的上浆糊料。研究表明:获得最佳双面数码喷印效果的上浆方式为双面刮浆;双面数码喷印后的蚕丝织物表面得色量比单面数码喷印高且得色更均匀;当海藻酸钠和羧甲基淀粉复配比例为5∶5时,蚕丝织物可以获得最佳的同花同色双面数码喷印效果。In order to obtain excellent surface color and pattern sharp definition with double-side patterns on the ink-jet printed silk fabric,a double-sided digital ink-jet printing process with the same colors and designs was adopted.The influences of sizing methods on double-sided digital printing performances were investigated.The double-sided digital printing effects of seven sizing pastes on silk fabric were studied.The sizing paste with good double-sided digital printing qualities was developed by mixing technique.The results show that double-sided blade sizing is the best sizing method.Compared with the single-sided digital printing,the color strength of the printed silk fabric by double-sided digital printing is higher,and the levelness is more uniform.When the mixed ratio of sodium alginate to carboxymethyl starch is 5 ∶5,the silk fabric achieves the best double-sided digital printing properties with the same colors and designs.

关 键 词：双面印花 数码喷墨 蚕丝织物 上浆 印花糊料 

分 类 号：TS194.4[轻工技术与工程—纺织化学与染整工程]