News

Testing 2000 series casein-free pigment concentrates in various colours at tanneries.
27.06.2025
The specialists of Shebekinskaya industrialnaya khimiya, LLC have completed the development of casein-free pigment concentrates of the 2000 series in various colours, and the chemicals have been sent to tanneries for experimental and industrial testing....
Testing a recipe of water-proof crust.
25.06.2025
The company Shebekinskaya industrialnaya khimiya, LLC has tested a recipe of water-proof crust using the fat liquors “SMH-GF-A”, “SMH-GF-G” and the dispersing agent “SMH-GF-D”. Several variants of the crust were made. The indicator of water permeability in dynamic conditions is normal for all variants and meets tannery requirements. The final evaluation of the article will be done after finishing....

Import substitution: trials of wet-blue recipes.

05-07-2022

     Specialists of Shebekinskaya industrialnaya khimiya, LLC within the framework of the import substitution program, tested recipes of producing wet-blue from calf hides, weighing 21-26 kg and from bovine hides, weighing 26-30 kg using chemicals of Shebekinskaya industrialnaya khimiya, LLC:

  • "SN-22S" is a universal high—effective detergent and degreasing agent designed for degreasing heavy cattle hides;
  • "SN-OV" — a soaking accelerator that meets the requirements of the REACH regulation;
  • “Vega RLT” — an agent for preventing wrinkles, anti-wrinkle agent for heavy hides;
  • "Fermentol 23" is a complex enzyme agent for soaking, providing uniform watering and distribution of alkalinity, readiness for epilation, splitting and accelerating the removal of fiber-to-fiber proteins.

     The evaluation of the obtained wet-blue was carried out in the presence of tannery managers.  The obtained wet-blue was evaluated positively. The chemicals and recipes used were taken into account. Extended trials of these chemicals are planned.

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