The Use of Esterificate for Fattening of Leather for Shoe Uppers  

作　　者：Makhbuba Shamsieva Tulkin Kodirov Khilola Makhammadieva 

机构地区：[1]Tashkent Institute of Textile and Light industry, Tashkent, Uzbekistan [2]Jizzakh Polytechnic Institute, Jizzakh, Uzbekistan

出　　处：《Engineering（科研）》2019年第6期326-331,共6页工程（英文）（1947-3931）

摘　　要：The article presents a new composition for fatliquoring the leather obtained from local secondary products and a stepwise method of fatliquoring process. It was determined that with stepwise fattening, the fatliquoring composition can be added stepwise: in the processes of pickling, tanning, dyeing, retanning and fatliquoring. It was revealed that the introduction of etherification in the composition and stepwise method of fatliquoring of the leather, will allow a uniform distribution of the fatliquoring agents in the skin structure, providing an improvement in the performance properties of the finished product.The article presents a new composition for fatliquoring the leather obtained from local secondary products and a stepwise method of fatliquoring process. It was determined that with stepwise fattening, the fatliquoring composition can be added stepwise: in the processes of pickling, tanning, dyeing, retanning and fatliquoring. It was revealed that the introduction of etherification in the composition and stepwise method of fatliquoring of the leather, will allow a uniform distribution of the fatliquoring agents in the skin structure, providing an improvement in the performance properties of the finished product.

关 键 词：FATTENING Process FATTENING Material LEATHER Etherified ALCOHOLS Distilled FATTY Acids Fusel Oil ISO Amyl Alcohol Oleic Acid 

分 类 号：R73[医药卫生—肿瘤]