Yangbuck color-changing wax feeling treating agent for synthetic leather and preparing method thereof

Abstract

The invention relates to a yangbuck color-changing wax feeling treating agent for synthetic leather. The yangbuck color-changing wax feeling treating agent is used for the later-stage printing technology for the synthetic leather. The yangbuck color-changing wax feeling treating agent is prepared from modification polyurethane, ethyl ester, isopropyl alcohol, silicon dioxide matting agents and oleamide. The invention further provides a preparing method of the yangbuck color-changing wax feeling treating agent for the synthetic leather. The components of the yangbuck color-changing wax feeling treating agent for the synthetic leather are coordinated and carry out combined action; the hand feeling is good, yellowing resistance is achieved, the yangbuck color-changing wax feeling treating agent is used for treating the surface of the yangbuck leather or the surfaces of other kinds of leather, and the leather face treated with the treating agent is fine and smooth in wax feeling, high in leather feeling, particularly good in color development performance and good in comprehensive effect; the yangbuck color-changing wax feeling treating agent is a novel material for later-stage printing and can be used for an existing synthetic leather production line, the technology is simple, production devices do not need to be changed, and production cost can not be increased.

Description

technical field [0001] The present invention relates to the field of surface treatment agents for synthetic leather, in particular to a synthetic leather yangbuck color-changing waxy feeling treatment agent used in the post-printing process of synthetic leather, and the invention also relates to the synthetic leather yangbuck color-changing waxy feeling Preparation method of treatment agent. Background technique [0002] The synthetic leather surface treatment agent can be used for surface finishing according to the product category, which can improve the brightness, color and feel of synthetic leather. However, as consumers have higher and higher requirements for the color and feel of the leather surface, it is necessary not only to increase the touch of synthetic leather, but also to ensure the brightness and color of the surface of synthetic leather. However, the existing surface treatment agents can no longer meet the increasing requirements of consumers for the brightn...

AI Technical Summary

Problems solved by technology

However, the existing surface treatment agents can no longer meet the increasing requirements of consumers for the brightness and handle of synthetic leather. Therefore, there is an urgent need for a synthetic leather that can not only improve the touch of synthetic leather, but also improve the comprehensive effects of synthetic leather such as handle, brightness, and gloss. treatment agent

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