Degumming process of apocynum venetum fiber

Abstract

The invention discloses a degumming process of an apocynum venetum fiber, which belongs to the field of spinning. The apocynum venetum fiber is prepared by boiling wild apocynum venetum straw with water, degumming, beating, dehydrating, drying, nourishing, loosening, carding and packaging. By adopting the process, the apocynum venetum fiber is good in degumming effect, the apocynum venetum fiber yield is high, 1 ton of apocynum venetum fiber can be prepared from 2-2.5 tons of apocynum venetum peel, the apocynum venetum fiber can be blended with cotton to produce high count yarn more than 40S, a fabric can be made into various home textiles, paints, socks, quilts, summer sleeping mats, pillows and the like, and has the unique functions of natural bacteriostasis and human body beneficial far infrared ray emission.

Description

technical field [0001] The degumming process of the apocynum fiber of the present invention belongs to the textile field. Background technique [0002] Cotton products such as cotton quilts that are widely used now are easy to absorb moisture in the cold and humid environment in southern winter because they are easy to absorb moisture, breed bacteria, grow mildew, and have peculiar smell. Apocynum venetum linn (Apocynum venetum linn) is a unique wild plant in the Lop Nur desert area of ​​Xinjiang, my country, and is known as the "king of fibers". In the abstract of the 1975-1979 "Chinese Medicine Research" published by Beijing Science Press in 1986, pages 530-531, Liu Shoushan wrote that: Apocynum is the only fiber plant that can naturally emit biowaves. It has the softness of cotton, the luster of silk, and the smoothness of hemp. Among the found wild fiber plants, apocynum fiber has the best quality and is the superior raw material for textile and papermaking. Blending of ...

AI Technical Summary

Problems solved by technology

[0004] ①The scouring time is long, because the water in the pool does not circulate, the degumming degree of the hemp fiber is uneven, and the degumming effect is not good;

[0005] ②Because it cannot be pickled or washed in the iron pool, the apocynum fiber must be fished out and then put into the cement pool for manual pickling and water washing, which not only increases the processing cost, but also increases the labor intensity of the workers;

[0006] ③ Without combing, the yield of hemp fibers obtained is not high. After boiling and loosening 3.6 tons of hemp husks, 1 ton of opened hemp fibers can be made, and the yield is only 28%.

Since spinning high-count yarns above 40 British counts requires the count of apocynum fibers to reach more than 4000 public counts, the traditional method of obtaining apocynum fibers has been unable to achieve this goal.