25-04-2024
In April 2024, a training was held for Shebekinskaya industrialnaya khimiya, LLC technicians and a technician of the Byelorussian tannery at Sichuan Dowell, China.During the training, issues and tasks on chemicals for dyeing-fatliquoring processes were discussed; adjustments were made to the crust recipes to obtain the necessary requirements for the article. During the training, new products were studied for finishing the “Pull-up” article, the article for polishing in shoes. For the tasks of customers, recipes of the following articles were tried at the tannery crusts: "Corrected Grain Nappa" with the use of the stucco applied on the roller coating machine “Dowellend Stucco 9320”, "Corrected Grain Floater" with emboss, "Full Grain Floater" with emboss, "Full Grian Nappa", as well as wax articles for polishing using special wax compositions.The leathers have been sent to the customers — positive feedback has been received. Orders have been made for chemicals for extended trials. The terms and program of technological visits for finishing and wet-end processes to tanneries have been agreed upon.
