Long-acting stable leather surface treatment agent

Abstract

The invention discloses a long-acting and stable leather surface treatment agent, which is made of the following raw materials in parts by mass: 7-9 parts of capric triglyceride, 6-8 parts of hydroxyethyl cellulose, and 2-2 parts of defoaming agent 4 parts, 5-7 parts of ethylene glycol, 8-10 parts of silicon dioxide, 8-10 parts of polytetrafluoroethylene wax emulsion, 3-5 parts of silicone additives, 5-7 parts of formic acid, 7-10 parts of ethanol , 2‑4 parts of emulsified silicone oil, 8‑9 parts of isopropanol, 7‑9 parts of sodium bicarbonate, 3‑5 parts of aminobenzenesulfonic acid, and 4‑7 parts of lanolin alcohol polyethylene glycol ether. The invention can improve the luster of the leather surface, is antibacterial and antifungal, can increase the softness of the leather, and prevents cracking.

Description

technical field [0001] The invention relates to the technical field of leather, in particular to a long-lasting and stable leather surface treatment agent. Background technique [0002] Leather is denatured and non-perishable animal skin obtained through physical and chemical processing such as depilation and tanning. Due to the long-term use of leather, the color of the leather surface is reduced, dull and dull, which affects the quality of appearance. At the same time, due to damp and other reasons, the surface of the leather often undergoes mildew and black spots. Contents of the invention [0003] In order to solve the above-mentioned problems, the present invention provides a long-term and stable leather surface treatment agent that can improve the luster of the leather surface, is antibacterial and antifungal, can increase the softness of the leather, and prevent cracking. [0004] The technical scheme adopted by the present invention to solve the above-mentioned te...

AI Technical Summary

Problems solved by technology

Due to the long-term use of leather, the color of the leather surface is reduced, dull and dull, which affects the quality of appearance. At the same time, due to moisture and other reasons, the leather surface often becomes mildewed and black spots occur.