TITLE:
The Use of Esterificate for Fattening of Leather for Shoe Uppers
AUTHORS:
Makhbuba Shamsieva, Tulkin Kodirov, Khilola Makhammadieva
KEYWORDS:
Fattening Process, Fattening Material, Leather, Etherified, Alcohols, Distilled Fatty Acids, Fusel Oil, ISO Amyl Alcohol, Oleic Acid
JOURNAL NAME:
Engineering,
Vol.11 No.6,
June
28,
2019
ABSTRACT: 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.