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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 / Technological trials at Khromtan tannery, Bogorodsk City, under the guidance of the specialists of Shebekinskaya industrialnaya khimiya, LLC.

Technological trials at Khromtan tannery, Bogorodsk City, under the guidance of the specialists of Shebekinskaya industrialnaya khimiya, LLC.

12-03-2012

In March, 2012, the specialists of Shebekinskaya industrialnaya khimiya, LLC came with a technological visit to Khromtan tannery, Bogorodsk City. The general purpose of the visit was experimental production of nubuck using the materials SMKH-476 and SMKH-6 (lethitine fat) and according to the recipes adopted at the tannery. Secondly, the specialists of the company managed to produce split leather using SMKH-476 on a production batch scale.

Technological trials at Arteks tannery, Kirov City, under the guidance of the specialists of Shebekinskaya industrialnaya khimiya, LLC.

Late in March, 2012, at Arteks tannery, Kirov City, the specialists of Shebekinskaya industrialnaya khimiya, LLC started the technological trials according to the recipes and using the range of materials of the company for production of crust leather articles for further milling. Presently, the trials are continuing and will be finished early in April, 2012.

19.03.12 Technological trials at Spassk tannery and Raskom tannery, Rasskazovo City, under the guidance of the specialists of Shebekinskaya industrialnaya khimiya, LLC.

Late in March, 2012, a specialist of the company PIELCLOR, SLU, the business partner of Shebekinskaya industrialnaya khimiya, LLC, came with a technological visit to Spassk tannery and Raskom tannery, Rasskazovo City. In the working process, there were practiced the recipes of finishing of buffed nappa leathers, both milled and unmilled, haberdashery leathers and the articles of fashion trends 2012-2013.