News

Testing “Dowell” acrylic impregnation agents for the article with impregnation.
27.05.2025
“Dowell” acrylic impregnation agents have been tested in the article with impregnation at one of the Russian tanneries. A combination of three products was tried: • «Dowellic RA 1861» - ultra-fine acrylic resin with good penetrating ability, especially for impregnation of leather, which keep softness and tightness of the leather without forming a film on the grain; easy to buff. In combination with «Dowellic RA1863» or «Dowellic RA1865», the impregnation efficiency is improved and the tendency to looseness in loose areas is eliminated;...
Testing the recipe of the article “Shoe crust” with the use of “Dowell” chemicals.
23.05.2025
In an experimental shop at one of the Belarus tanneries, a recipe has been tested for obtaining the article "Shoe Crust" in thickness of 2.0 - 2.2 mm using “Dowell” chemicals (China): • «DOWELLTAN RV13» - a retanning agent based on acrylic resin. In chrome tanning «DOWELLTAN RV13» significantly improves fullness and density of grain and reduces stickiness, has an excellent dispersing effect and accelerates the penetration of vegetable tannins. It can also be used instead of vegetable extracts. It has excellent light resistance and heat resistance, and has bleaching ability;...

Technological trials of Shebekinskaya industrialnaya khimiya, LLC on testing cow lining recipes in black and beige colours.

04-09-2020

      At the beginning of September 2020, the company Shebekinskaya industrialnaya khimiya, LLC conducted with a positive result the development of a dying-fatliquoring recipe in the production of beige and black lining from cow hides. In the production of the black lining, the recipe used a fat liquor SMH-480, which was evenly distributed both over the area and thickness of the leather thus given it soft and pleasant touch. In the production of the beige lining, the following fat liquors were used: SMH-470 white, SMH-470 lux and SMH-473. The obtained articles were assessed positively.

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