Anti-aging, waterproof and oil-rub-resistant leather surface treating agent and preparation method thereof

Abstract

The invention discloses an anti-aging, waterproof and oil-rub-resistant leather surface treating agent comprises, by weight, 2.0-4.0 parts of surface active agents, 25.0-48.0 parts of hydrogenated kerosene, 1.0-3.0 parts of fluoroalkyl acrylic resin treated superfine titanium dioxide, 1.0-5.0 parts of synthetic wax, 5.0-8.0 parts of fluoroalkyl acrylic resins, 1.0-6.0 parts of active silicon oil, 0.1-0.5 part of essence, 4.0-12.0 parts of additives, 0.1-0.3 part of anticorrosive agents and 15.4-58.6 parts of water. The surface active agents are water-in-oil emulsion agents, and the fluoroalkyl acrylic resin treated superfine titanium dioxide is prepared by a specific method. The invention discloses a specific preparation method of the treating agent. The leather surface treating agent of water-in-oil white emulsion is prepared by the aid of a unique composition and preparation process, so that leather is resistant in aging, sunshine, water and oil rub, wrinkles and small cracks of the leather can be filled, and the service life of the leather is prolonged.

Description

technical field [0001] The invention relates to a daily chemical product and a preparation method thereof, in particular to a leather surface treatment agent and a preparation method thereof. Background technique [0002] With the improvement of people's living standards, people's requirements for the quality of leather products are getting higher and higher, and the output of lightly painted or unpainted varieties that highlight the characteristics of genuine leather, such as aniline leather, white leather and light-colored leather, is increasing. The output of leather products such as leather shoes, leather clothes, and leather bags is huge. Because light-colored leather products are easily affected by ultraviolet rays during storage and use, they will turn yellow and age, which will affect the leather products and seriously affect their appearance. Degree, use effect and service life, most of the leather care products currently on the market are glazing, and do not have a...

AI Technical Summary

Problems solved by technology

[0002] With the improvement of people's living standards, people's requirements for the quality of leather products are getting higher and higher, and the output of lightly painted or unpainted varieties that highlight the characteristics of genuine leather, such as aniline leather, white leather and light-colored leather, is increasing. The output of leather products such as leather shoes, leather clothes, and leather bags is huge. Because light-colored leather products are easily affected by ultraviolet rays during storage and use, they will turn yellow and age, which will affect the leather products and seriously affect their appearance. Degree, use effect and service life, most of the leather care products on the market at present are glazing effect, do not have anti-ultraviolet, anti-aging effects, such as leather care agents that also have anti-water and oil resistance effects.

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