Method of Synthesizing Functional Leather

摘要

A method of synthesizing functional leather which is comprised of a thermoplastic film and a leather substrate, and the method contains steps of: A. rolling a heat resistant layer and a low temperature layer on the thermoplastic film by using two rollers, wherein the low temperature layer has a plurality of connecting components, and between the low temperature layer and the leather substrate is defined a channel; B. providing a mold with a cavity defined therein, wherein the mold has a plurality of three-dimensional patterns and has plural air orifices, the thermoplastic film is placed on the plurality of three-dimensional patterns, and an air insolation element is covered on the mold and the leather substrate to defined a conduit; C. vacuuming the cavity and the plural air orifices by using a vacuum unit, wherein a heating unit melts the low temperature layer.

主权项

1. A method of synthesizing functional leather which is comprised of a thermoplastic film and a leather substrate, and the method comprising steps of:
A. rolling a heat resistant layer and a low temperature layer on the thermoplastic film by using two rollers, wherein the low temperature layer has a plurality of connecting components separately arranged thereon, and between the low temperature layer and the leather substrate is defined a channel; B. providing a mold with a cavity defined therein, wherein the mold has a plurality of three-dimensional patterns arranged on a top surface thereof and has plural air orifices defined therein and communicating with the cavity, the thermoplastic film is placed on the plurality of three-dimensional patterns of the mold, and an air insolation element is covered on the mold and the leather substrate to defined a conduit which is in communication with the channel and the plural air orifices; C. vacuuming the cavity and the plural air orifices by using a vacuum unit, such that some of the plural air orifices in the conduit vacuum the channel, and a heating unit melts the low temperature layer, hence the plurality of connecting components connect with the leather substrate flatly, and the other of the plural air orifices in the heat resistant layer vacuum the thermoplastic film or the leather substrate, such that the thermoplastic film and the leather substrate form visible patterns thereon by ways of the plurality of three-dimensional patterns, and then the thermoplastic film and the leather substrate are removed from the mold.