| 棉针织物的练染一浴加工 |
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| 引用本文： | 关晋平,陈国强,许乔岗.棉针织物的练染一浴加工[J].印染,2012,38(3):22-25. |
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| 作者姓名： | 关晋平 陈国强 许乔岗 |
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| 作者单位： | 1. 苏州大学现代丝绸国家工程实验室苏州大学纺织与服装工程学院,江苏苏州,215123
2. 苏州艾加纺织化工有限公司,江苏苏州,215000 |
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| 基金项目： | 国家自然科学基金，江苏省自然科学基金，江苏省高校自然科学研究项目，江苏高校优势学科建设工程资助项目 |
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| 摘 要： | 采用新型反应性直接染料对棉织物进行练染一浴法加工,探讨了反应性直接染料一浴法染色的工艺参数,如染色温度、pH值、染色时间、元明粉用量、浴比、精练剂用量等,对染色织物上染率和表面色深影响,优化确定的练染一浴工艺为:染料2%(omf),精练剂1 g/L,元明粉60 g/L,pH值10.7,浴比1∶30,100℃染60 min。染色织物的色牢度较好。
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| 关 键 词： | 精练 染色 一浴法 棉织物 |
One bath scouring and dyeing process of cotton knits |
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| GUAN Jin-ping
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CHEN Guo-qiang
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XU Qiao-gang.One bath scouring and dyeing process of cotton knits[J].Dyeing and Finishing,2012,38(3):22-25. |
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| Authors: | GUAN Jin-ping CHEN Guo-qiang XU Qiao-gang |
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| Affiliation: | 2 ( 1.National Engineering Laboratory for Modern Silk,College of Textile and Clothing Engineering,Soochow University,Suzhou 215123,China;2.Suzhou A Plus Textile Chemicals Co.,Ltd.,Suzhou 215124,China) |
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| Abstract: | One-bath scouring and dyeing process of cotton fabric is carried out with selected reactive direct dyes.Effects of processing parameters including dyeing temperature,pH value,dyeing time,dosage of sodium sulphate,liquor ratio and dosage of souring agent on dye uptake and color value are investigated.The optimum one-bath scouring and dyeing process is determined. |
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| Keywords: | scouring dyeing one bath method cotton fabric |
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