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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 at the tannery “Khrom” (Yaroslavl)

TRIALS at the tannery “Khrom” (Yaroslavl)

06-07-2009

Shebekinskaya kozhevennaya khimiya, Ltd. have carried out trials of new products at the tannery “Khrom” (Yaroslavl).

Under the request of the tannery “Khrom” (Yaroslavl) technicians of Shebekinskaya kozhevennaya khimiya, Ltd. together with the representative from the company Piel-Color, S.L.U. - Mr. Javier Chico - the industrial trials of a range of the products were carried out on the original finishing recipes of PielColor. As a result it was made 14 finishings for shoe and fancy leathers. A collection of the leathers turned out original and technological. Samples of the articles received were passed for trials to several shoe factories - consumers of the tannery “Khrom”. About 50 % of the articles from the leather collection will be developed in production in the nearest time as the chief technician of the tannery “Khrom” Mrs. Yelena Nauyokene supposed.