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发明公开
CN105274837A 棉织物阳离子化改性剂及改性处理方法 无效 - 驳回

棉织物阳离子化改性剂及改性处理方法
摘要：
本发明棉织物阳离子化改性剂及改性处理方法，将烷基咪唑氯代盐、碳酸钠、水混合，制成含有碳酸钠质量百分比为1.0-5.0%、烷基咪唑氯代盐质量百分比为5.0-20%的处理溶液；将棉织物按照浴比为1:20-1:50浸入处理溶液，在40-80℃ 条件下搅拌0.5-2小时。在无盐条件下酸性染料染色，增加了织物与阴离子染料的结合力，染色后的棉织物色深值提高15-20%，并皂洗牢度、摩擦牢度等提高。
摘要（英）：

The invention discloses a baffeta cationic modification agent and a modified treatment method. The method comprises the following steps: mixing alkyl imidazole chloride salt, sodium carbonate and water to prepare a treatment solution of which the mass percent of the sodium carbonate is 1.0%-5.0% and the mass percent of the alkyl imidazole chloride salt is 5.0%-20%; immersing baffeta into the treatment solution at the bath ratio of (1:20) to (1:50); and stirring at 40-80 DEG C for 0.5-2 hours. An acid dye is dyed under a salt-free condition, so that the binding force of the baffeta and an anionic dye is increased; the color depth value of the dyed baffeta is improved by 15%-20%; and the soaping fastness, the rubbing fastness and the like are improved.

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