A kind of surface modification technology of nylon shoe material

Abstract

The invention discloses a surface finishing process of a nylon shoe material. The surface finishing process comprises the following steps: (1), nylon shoe material surface treatment: utilizing a nylon special treatment agent to clean the outer surface of a shoe material and soften the outer surface, and drying for 10-20 minutes; (2), primer spraying: utilizing a spraying device to spray a primer on the nylon shoe material so as to form a layer of smooth primer plane on the exterior of the nylon shoe material, and drying at 60-70 DEG C for 10-20 minutes, wherein the primer is prepared from 100 parts by weight of primer main agent, 10-20 parts by weight of hardening agent, 60-100 parts by weight of diluent and 1-10 parts by weight of binding agent; (3), metal spraying and plating: utilizing the spraying device to spray a metal-imitating layer on the primer, and drying at 60-70 DEG C for 5-10 minutes; and (4), finishing coat spraying: utilizing the spraying device to spray a layer of finishing coat on the exterior of the metal-imitating layer, and drying for 30-50 minutes, thereby obtaining the finished shoe material, wherein the finishing coat is prepared from 100 parts by weight of finishing coat main agent, 60-80 parts by weight of hardening agent, 60-100 parts by weight of diluent and the balance of pigments. The surface finishing process of the nylon shoe material has the characteristics of good decoration effect.

Description

technical field

[0001] The invention relates to the field of surface modification of shoe materials, in particular to a surface modification process of nylon shoe materials. Background technique

[0002] Shoes can generally be divided into soles and uppers, and soles can be subdivided into outsoles that directly contact the ground and play a wear-resistant role, midsoles that mainly play a shock-absorbing role, and insoles that are in direct contact with human feet. In addition to the functional roles of wear resistance and shock absorption, the outsole and midsole are also important parts of the appearance of the shoe.

[0003] At present, the colors of the midsole and outsole are mainly obtained by two methods. One is to add various pigments when the shoe material itself is formed, that is, the pigment and the main components of the shoe material are mixed before the shoe material is formed. Uniform, this method is a waste of paint because most of the shoe material is not...