News

Technological trials of Shebekinskaya industrialnaya khimiya, LLC on working out the wet-blue recipe using chemicals of the companies Shebekinskaya industrialnaya khimiya, LLC (Russia) and Cromogenia-Units S.A. (Spain).
31.03.2021
The company Shebekinskaya industrialnaya khimiya, LLC (Russia) with a positive result has tested the recipe of wet-blue production using chemicals from the company Shebekinskaya industrialnaya khimiya, LLC (Russia) and the company Cromogenia-Units S.A. (Spain). The final conclusions will be made after the evaluation of the obtained wet-blue....
Technological trials of Shebekinskaya industrialnaya khimiya, LLC on finishing articles of full and cor-rected grain nappa on the crust “Nappa K” from calf and bovine hides.
30.03.2021
At the end of March 2021 specialists of Shebekinskaya industrialnaya khimiya, LLC (Russia) finished the articles of full and corrected grain nappa on the crust “Nappa K" from calf and bovine hides. These articles were shown to shoe makers and received a positive review. Samples of these articles are left for making shoes. Also the specialists of shoe companies were interested in the articles of finishing of double-face from sheepskin using the chemicals of the company PIELCOLOR, S.L.U. (Spain). In the nearest future it is planned to conduct extended trials of these finishes....

Technological visit of Shebekinskaya industrialnaya khimiya, LLC at the Russian tanneries on testing dyeing-fatliquoring recipes for a range of articles.

30-05-2017

        From May 22 a mutual visit of the technician of Shebekinskaya industrialnaya khimiya, LLC and Cromogenia-Units (Spain) was made to work on recipes of dyeing-fatliquoring on a range of leather articles including nappa, suede, nubuck, water-proof shoe crust and also wet-blue recipes for hard leathers at the Russian tannery. During the trials the following new chemicals were used for hard leathers:


Ribersal TD – decreases wrinkles, helps to get open grain.
Riberzym AT – allows to get clean grain without hair residues.
Desencalante D-86 – good for deliming of hard leathers, acts softly.
Basificante MG – increases basification, good tanning bath exhaustion.


During trials of dyeing-fatliquoring processes the following products were used:


Retanal CLE – co-polymer, fills well, gives elasticity.
Retanal TM – styrol-maleic filler, fills very well, gives soft touch.
Retanal TAL – aluminum containing syntan, has good characteristics for buffing.
Repelan HO – sylicon emulsion, used in production of water-proof articles, has more than 3 hours in accordance with the Bally method.


 

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