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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;...

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Home / News / TRIALS with the Taganrog tannery (Rostov region)

TRIALS with the Taganrog tannery (Rostov region)

18-07-2009

In June Shebekinskaya kozhevennaya khimiya, Ltd. specialists have held talks with the governing body of the Taganrog tannery (Rostov region). The tannery at present buys wet-blue and produces yuft, split, black nubuck, belt leathers. During the trials presentation of new chemicals produced by Shebekinsakay kozhevennaya khimiya, Ltd. was made: fat liquors, wetting agents, filling agents, penetrating agents, acrylic dispersions for impregnation, Ekodisp and a range of products needed to the tannery at present. As a result of the trials they had an agreement about mutually profitable cooperation and a program on working out of all these materials with subsequent adoption into industrial production was made.