提高二层革强度——SQAR的应用

Improvment of the Strength of the Split——Application of Retanning Agent SQAR

本文通过大量的强度对比数据、证实了使用ＳＱＡＲ丙烯酸复鞣树脂对水牛二层及猪二层革的强度有较好的改进。说明选用适当的树脂复鞣有利于二层革的物理机械强度提高。

In the paper, a great of strength values of SQAR acrylic resin retanned leather were obtained by physical - mechanical test. From the Values, it is found that the strength of the buffalo split and pigskin split could be improved much. Retanning with suitable acrylic resin could improve the strergth of the split.