Pearl anion rayon staple and manufacturing method thereof

Abstract

The invention relates to pearl anion viscose fiber and the manufacture method thereof, and belongs to the textile raw material and the production method industry field. The invention comprises raw materials with following weight percentage converted according to dry substances in the raw materials: 4-7 percent of pearl anion powder, 81.5-84.5 percent of cellulose fibers, and the rest 11.5-14.5 percent of moisture. Firstly, pearl anion pulp is prepared, and is provided with the weight proportion that pearl powder: anion powder: dispersant: softened water is equal to 15:15:0.5:69.5. The pearl powder, the anion powder, the dispersant and the softened water are added into a grinding machine according to the weight proportion to be ground into the pulp. The pulp is mixed evenly in spinning viscose solution before the spinning with a plunger metering pump, and a finished product is obtained through the wet spinning. The fiber takes the viscose fiber as a matrix, thus the fiber has good absorbent quality and air permeability, soft hand feeling and good drapability, the basic requirements of close-fitting clothing are met, and the fiber has the body care and the health care functions.

Description

technical field [0001] The invention relates to a pearl negative ion viscose staple fiber and a manufacturing method thereof, belonging to the industrial field of textile raw materials and production methods. Background technique [0002] The development of textile raw materials is becoming more and more diversified, the development of the world economy, the change of production ideology, and the application market of functional fibers are becoming more and more. Viscose fiber is more and more popular because of its unique wearing properties similar to cotton. Pearls have high medicinal and health effects. Historically, they were often used as health care and beauty products for the palace. Negative ions have the effects of calming the nerves, collecting dust, and dilating blood vessels, and have obvious health care functions. But up to now, it has not been found that the function of pearls and negative ions is given to viscose fiber, and the report of the pearl negative io...

AI Technical Summary

Problems solved by technology

But up to now, it has not been found that the function of pearls and negative ions is given to viscose fiber, and the report of pearl anion functional viscose staple fiber with viscose fiber as the matrix has been developed.