A study has been conducted to develop a wrinke resistant cotton fabric using three carboxylic acids combination along with initiator and catalyst, at various pH and concentration, and to determine the effects of treatment on wrinkle recovery angle, wrinkle recovery appearance rating, and carboxyl group content of the treated fabrics. The amount of carboxylic acids on the fabric is determined by % weight gain of treated samples, carboxyl ‘n’ group content, wrinkle recovery angle and wrinkle recovery appearance rating. Furthermore, FTIR spectroscopic analysis has been conducted to study the attachment of acid groups for reducing the available free OH groups on the cotton cellulosic chains. The results show significant wrinkle resistance of treated samples. In order to evaluate the wash durability of the finish applied, the treated sample is laundered for 20 cycles and it is found that the wrinkle recovery property significantly persist even after washing.

中文翻译：

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用羧酸开发无甲醛棉抗皱整理剂

已经进行了研究，以在三种pH和浓度下使用三种羧酸与引发剂和催化剂的组合开发抗皱棉织物，并确定处理对皱纹恢复角，皱纹恢复外观等级和羧基含量的影响。处理过的织物。织物上羧酸的量由处理样品的重量增加百分比，羧基'n'基含量，皱纹恢复角和皱纹恢复外观等级确定。此外，已经进行了FTIR光谱分析以研究酸性基团的附着，以减少棉花纤维素链上可用的游离OH基团。结果显示处理的样品具有显着的抗皱性。为了评估涂饰剂的耐洗性，