Analysis And Distinction Of Worsted, Semi Worsted And Woolen Fabrics

1, the biggest difference between semi worsted and traditional wool worsted and woolen spinning technology is that it combines cotton spinning technology with wool spinning technology, forming a new type of multi component mixing process. Its former way is woollen and woolen equipment plus cotton spinning carding machine, drawing frame, roving frame and spinning frame, and the latter is worsted winding, doubling and twisting equipment. The change of equipment and technology solves the problem that the original woolen spinning equipment can not solve.

Semi worsted can achieve the successful blending of natural raw materials such as cotton, wool, silk and hemp with other new man-made fibers and chemical fibers. The raw materials of wool worsted semi worsted include natural fibers such as cashmere, wool, silk, rabbit hair, cotton, ramie, soybean protein fiber, milk protein fiber, Tencel, modal, bamboo fiber, viscose fiber and other synthetic fibers, as well as acrylic fiber, polyester, nylon and other chemical fibers successfully blended, and the product structure is extremely rich.

Woolen spinning is a spinning method for wool spinning.

Spinning cashmere is a relatively coarse number, and the price is low, wool yarn properties are relatively poor, easy to pilling and deformation. The number of semi worsted fabrics is about 28/2. Compared with the woolen spinning, the price is higher and the quality is better. Worsted cashmere is the best, with more than 2/48 counts, and the items made are soft and delicate. It's very comfortable and warm. But this yarn is expensive, commonly known as "soft gold in wool yarn". It's about 1800 yuan /kg or more.

The domestic cashmere high count yarn production line has 2 kinds of semi worsted spinning and all worsted spinning. Semi worsted spinning without combing and removing short fibers can be spun below 16.67tex. It has been able to meet the needs of light weight fabrics and has high yarn yield and relatively low cost. Worsted spinning needs to be combed to remove staple fibers. The spinning number can reach 10Tex, but the cost is higher. Because of the yarn strength, it often needs to blend with other fibers, and is suitable for special lightweight fabrics. Therefore, the development and production of semi worsted cashmere yarn, following the woollen cashmere yarn, is increasingly valued by cashmere yarns at home and abroad.

2. The difference between woollen wool and worsted fabric.

Identification of woollen wool:

(1) perception recognition. All pure wool products are generally smooth and smooth, with even luster, touch with warmth, no wrinkle after folding, and soft and strong resilience.

(2) combustion identification. When a single yarn is used to burn, it will slowly smoke and smell the smell of burning hair. The ash will be black and crisp.

(3) identification of products. There are labels on each piece of wool sold, and the number on the label is five digits. If the first digit is 0 words, it is pure wool, the first digit is 1 words, that is, the blended product. For example: 01001 - pure wool Malden; 11001 - blended Merten; 71001 - purified fibrinel.

Identification of worsted wool: worsted wool is mainly made of pure wool and can be mixed with a certain proportion of wool type chemical fiber or other natural fibers, which is processed by combing equipment, and is made of high-grade garment fabrics by carding, merging, drawing, spinning, weaving, dyeing and finishing. It has the characteristics of good elasticity, softness, unique velvet and wrinkle resistance. It also has warmth retention when it absorbs moisture or sweat.

The difference between woollen wool and worsted fabric is:

Worsted fabric is smooth and clean, and its texture is fine and clear. The luster is soft and natural, and its color is pure. Soft and elastic. Knead tightly with your hands, the creases are not obvious, and can quickly restore the original state. Most of them are double strands.

Woollen woollen cloth is plump and dense. The surface has fine fuzz, and the texture is not revealed. The handle is warm, plump and elastic. The yarn is mostly coarse yarn.