Fabric sizing additive

Abstract

The present invention relates to the field of chemical additives, and in particular relates to a fabric sizing additive, which comprises, by mass, 5-8 parts of potato flour, 5-8 parts of calcium carbonate powder, 3-5 parts of high gluten flour, 1-2 parts of wax tablets, 2-3 parts of butter, 1-2 parts of an antistatic agent, 0.5-0.8 part of sodium hexametaphosphate, 0.2-0.4 part of formic acid, 0.1-0.2 part of a crosslinking agent, and 2-3 parts of butter monoacetate. The fabric sizing additive is more even in viscose fiber cloth sizing, can greatly enhance yarn, improves yarn stretching tensile properties, and can make the sized viscose fiber cloth smoother.

Description

technical field [0001] The invention relates to the field of chemical additives, in particular to a fabric sizing additive. Background technique [0002] The traditional weaving process route of high-count and high-density home textile fabrics is: the first step ----- warping (low tension); the second step ----- sizing (two high and one low: high pressure, high density, low viscosity); the third step ----- manual drawing; the fourth step ----- weaving (early shedding, late beating, middle back beam, middle tension). The characteristics of viscose fiber cloth are: high fibril denier and low strength, low yarn strength, large wet elongation, low wet strength, large twist, easy twisting of yarn pieces, difficult sizing production, and cloth machine breakage. There are many times, many faults, and the cloth surface is not smooth. With the traditional sizing process, the sizing uniformity of viscose fiber is not good, the yarn reinforcement of viscose fiber after sizing is low,...

AI Technical Summary

Problems solved by technology

Using the traditional sizing process, the sizing uniformity of viscose fiber is not good, the yarn reinforcement of viscose fiber after sizing is low, and the yarn's elongation performance is poor