复鞣剂和加脂剂在白湿革复鞣中对皮革性能的影响  

Effects of retanning agents and fatliquoring agents on properties of wet white leather during retanning

作　　者：谈敦旭 戚玉良 白涛 金博 赵国栋 王愚 TAN Dunxu;QI Yuliang;BAI Tao;JIN Bo;ZHAO Guodong;WANG Yu(China Leather & Footwear Research Institute Co.Ltd.,Beijing 100015,China;Stahl Coatings and Fine Chemicals (Suzhou) Co.Ltd.,Suzhou 215151,China)

机构地区：[1]中国皮革制鞋研究院有限公司,北京100015 [2]斯塔尔精细涂料(苏州)有限公司,江苏苏州215151

出　　处：《中国皮革》2019年第10期13-17,23,共6页China Leather

摘　　要：简易鞣制的黄牛白湿革复鞣后,皮革会出现边腹部空松,柔软度、丰满度和紧实度差,耐光性和耐热性不好的缺陷.论述了无浸酸白湿革复鞣材料的选择依据,进行了49种常用复鞣材料在无浸酸黄牛白湿革复鞣中应用的对比试验,邀请工厂技术人员和销售人员对试验结果中的柔软度、丰满度、紧实度进行现场对比打分.对鞣制后皮革的白度、耐光度、耐热度进行了检测,为无浸酸白湿革复鞣材料的选择提供依据.Simple tanning of wet white cattle hide after retanning, leather always have the problem of loose sides and abdomen, poor softness, fullness and compactness, and poor light and heat resistance. The selection basis of the retanning materials of non-pickled white skin was explored. A comparative test of 49 kinds of commonly used retan? ning materials applied in retanning of non-pickled cattle leather was carried out. After sorting out the testing results, leather technicians and sales personnel were invited to score the softness, fullness, and compactness of the finished leather on the spot. And the whiteness, light resistance, and heat resistance of the finished leather were tested. It provides a reliable basis for the selection of retanning materials of non-pickled wet white leather.

关 键 词：浸酸 白湿革 复鞣 树脂鞣剂 合成鞣剂 加脂剂 

分 类 号：TS55[轻工技术与工程—皮革化学与工程]