Environment-friendly composite leather fabric and preparation method thereof

Abstract

The invention discloses an environment-friendly composite leather fabric and a preparation method thereof. The invention belongs to the technical field of leather fabrics. The environment-friendly composite leather fabric comprises the following components in parts by weight: 70-80 parts of a natural fiber layer, 40-50 parts of a bio-based polymer layer and 10-20 parts of an environment-friendly coating, the environment-friendly composite leather fabric prepared by the invention adopts natural fibers and bio-based polymer materials, does not contain harmful chemical substances, is biodegradable and has no pollution to the environment; the fabric prepared by the invention has good air permeability, moisture absorption, wear resistance and waterproofness, and can meet various performance requirements of people on leather fabrics; the preparation method is simple in process, easy to operate, low in production cost and suitable for large-scale production.

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