改性戊二醛鞣剂GW-I的研制  

Study and manufacture of modified glutaraldehyde tanning agent GW-I

作　　者：谢昌志[1] 于清龙[1] 田育斌[1] 

机构地区：[1]天津南华皮革化工有限公司,天津300163

出　　处：《中国皮革》2002年第13期4-6,共3页China Leather

摘　　要：通过新的合成工艺合成了一种新型的改性戊二醛鞣剂 ,该产品刺激性气味小、应用范围广。主要讨论了该鞣剂的合成原理及合成中的各种影响因素。大量应用试验结果表明 :该产品能使成革柔软、丰满、有弹性 ,耐汗、耐水洗 ,具有更高的机械强度 ,从而体现出更优异的性能。A novel tanning agent which was prepared by interaction of formaldehyde and modifided glutaraldehyde has been synthesised by a new technology. This product has little irritant gas and may be used widely. The synthetic method and the affecting factors has been discussed. The results showd that leather retanned by the product exhibit perfect properties such as fuller and softer feeling, sweat-resistance and washability,better elasticity and higher tensile

关 键 词：改性戊二醛鞣剂GW-I 皮革 合成工艺 技术指标 

分 类 号：TQ94[化学工程]