Leather gloss agent

Abstract

The invention discloses a leather gloss agent, which is prepared from the following raw materials in parts by weight: 6 to 10 parts of waterborne polyurethane, 5 to 9 parts of silicone oil, 3 to 8 parts of sodium dodecylbenzene sulfonate, 3 to 9 parts of ethoxylated hydrogenated castor oil, 4 to 7 parts of palmitic acid diethanolamide, 3 to 6 parts of dodecyl polyglucoside, 2 to 8 parts of vinyl acetate, 4 to 6 parts of lauryl mercaptan, 4 to 10 parts of lysine diisocyanate, 2 to 5 parts of an anti-aging agent, 1 to 3 parts of ethyl acetate, 4 to 6 parts of methyl methacrylate and 11 to 19 parts of organic silicon powder. The leather gloss agent has the benefits of high adhesive power, high curing and drying speed, nontoxicity, odourlessness and simplicity in preparation.

Description

technical field [0001] The invention relates to a leather brightener. Background technique [0002] The cleaning and care of leather products is very important. If it is used for a long time without care, the leather will become dark and yellow, which will affect the aesthetics of leather products and reduce the service life of leather. The leather brightener is made of high-quality silicone. The leather brightener feels smooth and delicate, and has high brightness and smoothness. At the same time, it is resistant to high temperature and low temperature. Does not contain solvents, does not stick to the skin, can increase the feel of leather products, make them softer and more natural, and make the leather smooth and delicate. Endows leather products with excellent gloss, wet and dry rub resistance, flexibility, and also has excellent adhesion, waterproof and anti-pollution capabilities. However, the existing leather brighteners cannot achieve ideal effects, and have defec...

AI Technical Summary

Problems solved by technology

However, the existing leather brighteners cannot achieve the desired effect, and have defects such as short action time and affecting the quality of leather.