التفاصيل البيبلوغرافية
| العنوان: |
花生衣天然染料对亚麻织物染色性能研究. |
| العنوان البديل: |
Dyeing performance of natural peanut skins dyes to linen fabrics. |
| المؤلفون: |
刘倩倩1, 田悦1, 邱振豪1, 李建红2, 王梅珍3 1711500012@qq.com, 侯秀良1 houxiuliang@163.com |
| المصدر: |
Applied Chemical Industry. 2021, Vol. 50 Issue 10, p2718-2722. 5p. |
| الملخص (بالإنجليزية): |
The peanut skin dye was extracted by 60% ethanol, and its dyeing performance to linen fabric was studied ・ Direct dyeing, iron pre-mordant dyeing and aluminum pre-mordant dyeing were used to discuss the influence of dyeing temperature and dye amount on the dyeing performance of linen fabrics・ By testing the K/S and £, a, and b of the dyed fabric, the best dyeing temperature is： 120 °C for direct dyeing; 1 10 °C for Fe2+ pre・moniant; 120 °C for Al3 + pre-mordant. Peanut skin dye shows great potential for dyeing linen fabrics and the K/S value can reach above 6・ The color of fabrics dyed by mordant dyeing are quite different. Under the same dyeing conditions, the fabric K/S is the largest after Fe2+ pre-mordant dyeing・ The color fastness and UV resistance of the linen fabric under the best dyeing conditions were measured・ The color fastness of Al3 + pre-mordant dyeing can reach above level 4, and the UV resistance of Fe2+ pre-mordant dyeing is 11.8 times that of the original fabric・ After dyeing, the fluorescence performance of the dyed fabrics is obviously improved, and the fabric using direct dyeing is the best. [ABSTRACT FROM AUTHOR] |
| Abstract (Chinese): |
以60%乙醇提取花生衣染料, 对亚麻织物进行染色。采用直接染色、铁预媒染及铝预媒染3种不同染色方 法,研究染色温度和染料用量对亚麻织物染色性能的影响。通过测试染色后织物的K/S以及L、a、b得出最佳染色 温度为:直接染色为120 °C,Fe2+预媒染为110七, AP+预媒染为120 °C。媒染染色织物颜色差异较大, 在相同染色 条件下,Fe2 +预媒染织物K/S值最大。宜接染色亚麻织物K/S值高达6,表明花生衣染料对亚麻织物染色潜力大。 在最佳染色条件下, 染色亚麻织物的色牢度、抗紫外性能优良,AT*预媒染织物各项色牢度可达4级以上,Fe?+预 媒染织物抗紫外性能为原布样的11.8倍。染色后织物荧光性能明显提升, 而宜接染色最佳. [ABSTRACT FROM AUTHOR] |
| قاعدة البيانات: |
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