Processing technique for chemical fibre composite brushed fabric

Abstract

The invention discloses a process for preparing chemical fiber composite sanding fabric, which comprises following steps: adopting 150D / 48f positive ion DTY and 150D / 144POY as raw material, carrying out network process, and finishing process technology through double twisting, shaping, warping and weaving. Chemical fiber composite sanding fabric which is processed by the technology has good softness, villus is fine, even and elegant, easy to dye and bright in color, times for sanding can be reduced, and the invention has the advantages of time saving, labor saving, cost saving, which increases productive efficiency.

Description

technical field

[0001] The invention relates to a processing technology of chemical fiber composite brushed cloth. Background technique

[0002] In recent years, the processing technology of chemical fiber composite brushed cloth is generally used to use 150D / 48f DTY and 150D / 96fPOY as raw materials; and then after network compounding; in the meridian drum, 400T / M unidirectional S-twisting two-for-one twisting, one-time setting, at temperature The temperature is 85°C, the time is 90 minutes, and the vacuum is 5 minutes; then it is made by warping and weaving. The surface of the fabric woven by this process has thick and uneven fluff, hard hand feeling, many sanding times, poor tear strength, color difference on both sides of the cloth surface, and monotonous color. Contents of the invention

[0003] The purpose of the present invention is to provide a processing technology of chemical fiber composite brushed cloth. The chemical fiber composite brushed cloth processed by t...