Wool fabric treatment process for improving bulkiness

Abstract

The invention relates to a wool fabric treatment process for improving bulkiness, which comprises first soaking the wool fabric in water added with sodium chloride at 35-50 DEG C for 60-80 min, wherein the mass ratio of sodium chloride to wool fabric is 1: 180; then add oxidizing agent, the mass ratio of oxidizing agent and wool fabric is 1:90, the temperature of the oxidation process is kept at 45 ° C for 30 minutes; then the softener is added, the mass ratio of softener and wool fabric is 1:120, and the temperature of the softening process is 1:120. Keep at 30°C for 20min; then add reducing agent, the mass ratio of reducing agent and wool fabric is 1:100, and the temperature of the reduction process is kept at 40°C for 30min. It is characterized in that: before adding softener, add Fluffing agent. The present invention has the advantages that: before adding softening agent, adding fluffing agent, through the action of fluffing agent, the finished wool fabric can have high bulkiness and thick hand feeling, and the surface of the fabric has no hardening phenomenon, which improves the warmth retention of wool fabric. sex and comfort.

Description

technical field [0001] The invention relates to the field of textiles, in particular to a wool fabric treatment process for improving bulkiness. Background technique [0002] In the prior art, there is a wool fabric anti-shrinkage treatment process, which is characterized in that: first, the wool fabric is soaked in 35-50 ℃ water added with sodium chloride for 60-80min, wherein the mass ratio of sodium chloride to wool fabric is 1:180; then add oxidant, the mass ratio of oxidant to wool fabric is 1:90, the oxidation process temperature is kept at 45°C for 30 minutes; then add softener, the mass ratio of softener to wool fabric is 1:120, soft The process temperature is kept at 30°C for 20 minutes; then add reducing agent, the mass ratio of reducing agent to wool fabric is 1:100, and the reduction process temperature is kept at 40°C for 30 minutes; finally, dry at 100- 120°C until the moisture content is less than or equal to 0.8%. With this shrink-proof treatment process fo...

AI Technical Summary

Problems solved by technology

However, the wool fabric processed by this process has higher hardness and hardening of the surface of the fabric, which affects the warmth retention and aesthetics of the wool fabric.