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Technological visit to factories for testing fur velour recipes.

29.08.2025

In the fur direction, recipes using chemicals "SN-Sh1", "SN-MF", "SN-N-9", "Fermentol 23" and the enzyme "Dowellzym FA" were tested on the article of fur velour. After drying and pre-finishing before dyeing, the leather tissue and hairline were not greased. In the finished form, uniform dyeing was obtained in terms of hair height and skin area. The fat content in the leather tissue was normal. The work of the chemicals was positively evaluated....

Technological visit to the tannery for testing dyeing-fatliquoring and finishing recipes.

25.08.2025

The company Shebekinskaya industrialnaya khimiya, LLC has conducted a technological visit to the tannery to test dyeing-fatliquoring and finishing recipes. As part of the technological trials, the following have been tested: • dyeing-fatliquoring recipe of split-suede, which had positive feedback; • coloured dyes, new fat liquors "SMH-479", "SMH-500", which were positively evaluated by the tannery's managers; • finishing recipes: full and corrected grain nappa, corrected grain floater, Pull-up article, "Clouds" article using chemicals from Shebekinskaya industrialnaya khimiya, LLC (Russia) and Dowell (China); • urethane for top coating “Ekotop-1” and “Ekotop-2”. They were positively evaluated. Their high gloss and excellent resistance to wet rubbing were noted....

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Home / News / Technological trials of dyeing-fatliquoring recipes.

Technological trials of dyeing-fatliquoring recipes.

05-03-2024

The company Shebekinskaya industrialnaya khimiya, LLC has tested dyeing-fatliquoring recipes of the article "KANT", "Shoe leather of increased thickness", "Lining leather" using chemicals from Shebekinskaya industrialnaya khimiya, LLC:

«Ekomin-5» — synthetic filling retanning agent;
«EvrosintanRSN-40\1» — acrylic polymer-based retanning agent for leather for various purposes, including for milling;
«Evrosintan FO» — retanning filling agent;
«SMH-E» — universal concentrated electrolyte-stable fat liquor for additional fatliquoring chrome tanned leathers at the stage of chrome tanning, retanning, neutralization, as well as used in composition with other fat liquors in the main fatliquoring;
«SMH-470» — fat liquor for chrome and vegetable tanned leathers;
«SMH-477» — fat liquor based on sulfated and sulfited natural and synthetic oils; solids content not less than 55%;
«SMH-473» — semi-synthetic fat liquor for chrome and vegetable tanned leathers;
«SMH-VR» — special fat liquor based on phosphoric esters with a water-repellent effect;
«SN-30» — emulsifier that promotes the uniform distribution of the fat liquor over the thickness of the leather.

According to the touch of crusts, they turned out to be elastic, meet the requirements of the customer. The final conclusion will be made after finishing and stitching the shoes.