Cotton fiber, aloe fiber and viscose fiber blended yarn and yarn spinning process thereof

Abstract

The invention discloses cotton fiber, aloe fiber and viscose fiber blended yarn and a yarn spinning process thereof. The blended yarn comprises the components by fiber-content blended ratio: 50 percent of cotton fiber, 30 percent of aloe fiber and 20 percent of viscose fiber, and the fibers are spun into the yarn through a blending process. The aloe fiber and the viscose fiber are subjected to coating mixing, and card slivers formed through working procedures such as blowing and cotton carding and cotton-fiber fine combing slivers are subjected to sliver mixing to form the yarn. A compact Siro spinning technique and the reasonable raw material collocation are adopted, so that the problems that the fiber of the aloe fiber is short, the viscose fiber is easy to deform, the elastic recovery properties are poor, the abrasive resistance is poorer, the fiber is not resistant to acid and the like are solved, and the advantages of the aloe fiber, the viscose fiber and the cotton fiber are exerted. A mixing mode of one pre-drawing and three mixing-drawing is adopted, the accurate blending ratio is favored, and the components are uniform. The produced single yarn evenness is uniform, the single yarn strength is high, the neps are less, and the yarn defects are less.

Description

technical field [0001] The invention relates to the technical field of spinning, in particular to a blended yarn of cotton fiber, aloe fiber and viscose fiber and a spinning process thereof. Background technique [0002] With the development of social economy and the improvement of people's living standards, people's consumption concept is constantly updated, and people pay more and more attention to the quality of life and living environment, and the functional requirements for clothing are also getting higher and higher, especially for the health care of clothing. , feel, quality and other aspects of the requirements are also constantly improving. [0003] Aloe is a perennial succulent herb with a long history of cultivation. As a pure natural green plant integrating medicine, beauty, health care, food and ornamental, aloe has long been favored by consumers in developed countries such as Japan and the United States. Constantly sought after, and quickly set off an "aloe ve...

AI Technical Summary

Problems solved by technology

Its modulus is lower than that of cotton, it is easy to deform under a small load, and its elastic recovery performance is poor, so the fabric is easy to elongate and has poor dimensional stability

The chemical composition of viscose fiber is similar to that of cotton, so it is more resistant to alkali than acid, but its resistance to alkali and acid is worse than that of cotton

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