| 匀染剂在分散染料染色中的"增色效应"与"消色效应" |
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| 引用本文： | 李琴.匀染剂在分散染料染色中的"增色效应"与"消色效应"[J].印染助剂,2000,17(1):9-11,12. |
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| 作者姓名： | 李琴 |
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| 作者单位： | 上海市染料研究所,上海,200065 |
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| 摘 要： | 从分散染料溶解度的角度出发，采用聚合物薄膜袋法测定了分散黄Ｍ－４Ｇ、分散红３Ｂ、分散蓝２ＢＬＮ三种分散染料在匀梁剂ＧＳ不同浓度时的溶解度以及上梁率、移染率，从而展示了匀染剂在分散染料染色中的“增色效应”和“消色效应”，并从染色理论上推论了产生这两种效应的原理。
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| 关 键 词： | 匀染剂 分散染料 溶解度 增色效应 消色效应 |
| 文章编号： | 1004-0439(2000)01-0009-04 |
HYPERCHROMIC EFFECT AND ACHROMIC EFFECT OF LEVELING AGENT DURING DYEING WITH DISPERSE DYES |
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| LI Qin.HYPERCHROMIC EFFECT AND ACHROMIC EFFECT OF LEVELING AGENT DURING DYEING WITH DISPERSE DYES[J].Textile Auxiliaries,2000,17(1):9-11,12. |
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| Authors: | LI Qin |
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| Affiliation: | LI Qin
(Shanghai Dyestuff Research Institute, Shanghai 200065, China) |
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| Abstract: | tarting from the solubility of disperse dyes, the solubility, up-taking rate, migrating rate of disperse Yellow M-4G, Red 3B and Blue 2BLN at different concentration of Leveling Agent GS were tested by polymer thin-film bag method, thus demonstrating the hyperchromic effect and achromic effect of leveling agent during dyeing with disperse dyes. The principle producing the two kinds of effect were postulated from the theory of dyeing. |
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| Keywords: | leveling agent disperse dyes solubility hyperchromic effect achromic effect |
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