The company Shebekinskaya industrialnaya khimiya, LLC (Russia), in order to expand the colour range of pigment concentrates, has developed new colours for heat-resistant pigment concentrates: golden yellow t. 1045, t. 2045, yellow t. 1046, t. 2046, blue t. 1074, t. 2074, brown t. 1933, t. 2033....

A technological visit was fulfilled at a Belarusian tannery to test a recipe for easily draping leather. The following chemicals were used: • «Dowelltan RE-17» - an acrylic resin-based retanning agent that fills the leather, gives softness and elasticity, provides heat and light resistance of crust, suitable for articles with milling;...