|本期目录/Table of Contents|

[1]沈吉芳,裴刘军,朱磊,等.硅基非水介质染色体系中无机盐对活性染料吸附动力学的影响[J].浙江理工大学学报,2021,45-46(自科二):172-177.
　SHEN Jifang,PEI Liujun,ZHU Lei,et al.The influence of inorganic salts on the adsorption kinetics of reactive dyes in siliconbased nonaqueous dyeing system[J].Journal of Zhejiang Sci-Tech University,2021,45-46(自科二):172-177.
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硅基非水介质染色体系中无机盐对活性染料吸附动力学的影响()
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浙江理工大学学报[ISSN:1673-3851/CN:33-1338/TS]

卷:
第45-46卷
期数:
2021年自科第二期
页码:
172-177
栏目:
出版日期:
2021-03-10

文章信息/Info

Title:
The influence of inorganic salts on the adsorption kinetics of reactive dyes in siliconbased nonaqueous dyeing system
文章编号:
1673-3851 (2021) 03-0172-06
作者:
沈吉芳; 裴刘军; 朱磊; 王际平
1. 浙江理工大学，a.生态染整技术教育部工程研究中心；b.先进纺织材料与制备技术教育部重点实验室，杭州 310018； 2.上海工程技术大学纺织服装学院，上海 201620
Author(s):
SHEN Jifang;  PEI Liujun;  ZHU Lei;  WANG Jiping
1a.Engineering Research Center for EcoDyeing & Finishing of Textiles, Ministry of Education; 1b. Key Laboratory of Advanced Textile Materials and Manufacturing Technology, Ministry of Education, Zhejiang Sci-Tech University, Hangzhou 310018, China; 
2. School of Fashion Engineering, Shanghai University of Engineering Science, Shanghai 201620, China
关键词:
非水染色; 活性染料; 硫酸钠; 匀染性; 吸附速率
分类号:
TS193-6
文献标志码:
A
摘要:
为了探究硅基（十甲基环五硅氧烷）非水介质染色体系中无机盐对活性染料的吸附和染色性能的影响，选用C.I.活性红120纯染料，对不同硫酸钠浓度下染色后织物的K/S值、匀染性和色牢度以及活性染料的吸附动力学进行测定和分析。结果表明：在硅基非水介质染色体系中，随硫酸钠浓度增加，活性染料最终上染率几乎都达到100%；染色后织物颜色深度变化较小，匀染性变差，C.I.活性红120的半染色时间由13089 min减小至09973 min，且对棉织物的吸附速率逐渐加快；准二级动力学模型能较好地描述不同盐浓度下C.I.活性红120在该体系中的吸附动力学。该研究获得了盐浓度与染料吸附速率以及染色性能关系规律，同时为硅基非水介质染色体系无盐染色提供了参考依据。

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期：2020-12-04
网络出版日期：2021-02-03
基金项目：国家自然科学基金项目（22072089）；国家重点研发计划（2017YFB0309600）；新疆生产建设兵团重点研发计划（2019AA001）
作者简介：沈吉芳（1995-），女，宁夏吴忠人，硕士研究生，主要从事纺织化学与染整方面的研究
通信作者：王际平，E-mail: jpwang@zstu.edu.cn
更新日期/Last Update: 2021-03-23