菊花色素的稳定性及其在蓖麻蚕丝上的染色性能研究  

Study on the stability of the chrysanthemum morifolium ramat and its dyeing on ERI silk fiber

作　　者：姜为青[1,2] 位丽[1,2] 樊理山[1,2] 毛雷[1,2] JIANG Weiqing WEI Li FAN Lishan MAO Lei(Yancheng Institute of Industry Technology, Yancheng, Jiangsu 224005, China Textile Engineering ＆ Technology, Yancheng, Jiangsu 224005,China)

机构地区：[1]盐城工业职业技术学院,江苏盐城224005 [2]江苏省生态纺织工程技术研发中心,江苏盐城224005

出　　处：《毛纺科技》2016年第10期35-40,共6页Wool Textile Journal

基　　金：江苏省产学研联合创新基金前瞻性研究项目(BY2014111);江苏省高等学校优秀科技创新团队(2015)基金资助;江苏高校品牌专业建设工程资助项目(PPZY2015C254)

摘　　要：主要研究菊花色素的耐酸碱稳定性、耐热稳定性、耐金属离子的稳定性,以及菊花色素在蓖麻蚕丝上的染色性能。研究结果表明：菊花染液在p H值为4~7时相对比较稳定,可以染蓖麻蚕丝;金属离子对菊花染料上染蓖麻蚕丝具有增色作用;菊花色素在温度100℃以下较稳定,100℃以下可以染色;菊花色素染蓖麻蚕丝纤维的最佳染色工艺条件为：染色浴比1∶30,铝预媒染,植物染料菊花质量浓度15 g/L,媒染剂质量浓度1.8 g/L,染液p H值4,染色温度100℃。This paper mainly studied the influences of the acid-base,temperature,metal-ion on the chrysanthemum morifolium ramat dye. This paper also investigated the dyeing properties of chrysanthemum morifolium ramat dye on ERI silk fiber. The resear results showed that： the chrysanthemum morifolium ramat dye had very good p H stability from 3 to 7,and it can dye ERI silk; but the metal-ion had hyperchromic effects on the dye. The dye had satisfactory stability under 100 ℃,the optimum process of pre-mordant dyed with aluminum were the bath ratio of 1 ∶ 30,the concentration of aluminum mordant with 1. 8 g / L,the concentration of the chrysanthemum morifolium ramat with 15 g / L,p H value of 4,and the best dyeing temperature of 100 ℃.

关 键 词：蓖麻蚕丝 菊花 染色 

分 类 号：TS193.2[轻工技术与工程—纺织化学与染整工程]