Matte skin feeling blanching treating agent for synthetic leather and preparation method of treating agent

Abstract

The invention discloses a matte skin feeling blanching treating agent for synthetic leather and a preparation method of treating agent. The matte skin feeling blanching treating agent for the synthetic leather is formed by the following components: modified high-solid polyurethane resin, modified liquid PE (Poly Ethylene), toluene, butanone, dimethylformamide, silicon dioxide and modified organic silicon. The matte skin feeling blanching treating agent for the synthetic leather, disclosed by the invention, meets environment-friendly standards of the European Union; all the components for forming the matte skin feeling blanching treating agent are coordinated with one another and commonly act, so that a leather face has a smooth hand feeling after being subjected to high-temperature blanching of a mirror face roller; the color and the luster are natural; a bright line top and a matte bottom are mutually set off so that a vision effect is unique and the comprehensive effect is good; the method disclosed by the invention is simple in process; after post-treatment, the synthetic leather is blanched by the mirror face roller; and the production cost is low.

Description

technical field [0001] The present invention relates to a surface treatment agent for synthetic leather, in particular to a treatment agent for matte skin feeling hot and brightening for synthetic leather applied to the post-stage process of synthetic leather, and also relates to the treatment agent for matte skin feeling hot and brightening for synthetic leather method of preparation. Background technique [0002] As a substitute for natural leather, synthetic leather has the characteristics of convenient processing, uniform quality, and diverse varieties. It makes up for the lack of genuine leather resources and covers almost all areas where genuine leather is used. Compared with genuine leather, synthetic leather can satisfy people's more surface needs. style requirements. In the field of synthetic leather manufacturing, surface treatment is a technology that has been paid more and more attention, and it is an effective way to increase the added value of products. Surfa...

AI Technical Summary

Problems solved by technology

However, in the existing treatment agents for synthetic leather with a matte skin feel and brightening effect, the treatment effect on synthetic leather with luster and hand feeling is not obvious, unnatural, and the hand feel is poor. At the same time, the manufacturing cost of the treatment reagent is relatively high, and the comprehensive treatment effect is not good.