The difference between cashmere protein fiber and cashmere

There is a significant difference between cashmere protein fiber and cashmere.

First of all, cashmere protein fiber belongs to protein fiber, which is the companion organism of cashmere, which grows in the same hair follicle as cashmere and belongs to the same species. This fiber has a short length, low strength, thin and thin scales covered on the surface, less fiber crimp than wool, and a smaller coefficient of friction than wool, so it feels smooth and waxy.

Secondly, cashmere refers to a thin layer of fine fleece that grows on the outer skin layer of goats and covers the roots of goats' coarse hairs. It usually grows in the cold winter and falls off after the spring warms, and is a natural barrier for goats to resist wind and cold. Cashmere fiber is short in length, low in strength, the scales covered on the surface are thin and thin, the number of fiber curls is more than that of wool, the coefficient of friction is greater than that of wool, but the depth of curl is larger, so the warmth is better than wool, and cashmere is more likely to absorb moisture than wool under the same temperature and humidity conditions.

In general, although cashmere protein fiber and cashmere are both protein fibers, they differ in terms of fiber structure, properties, and growth environment.

Cashmere and wool fibers are both protein fibers, and the basic composition is keratin, which is formed by the accumulation of many cells, and its cross-sectional distribution is divided into 2 or 3 layers, namely the scale layer on the outer surface, the cortical layer on the inner surface and the medullary layer in the center. Due to their composition and organizational structure.

It is similar, so it has many characteristics in common, such as moisture absorption, gloss, density, and warmth. Cashmere fibers are short in length and low in strength, the scales covered on the surface are thin and thin, close to each other, and the number of fiber curls is less than that of wool, so the coefficient of friction.

It is smaller than wool, and the holding force between the fibers is relatively poor, but it feels smooth and waxy. Although the number of curls of cashmere fiber is small, the curl depth is large, and the straightness can reach more than 300%, while 64 merino wool is only 16,000, so the warmth of cashmere fiber is better than that of wool. Under the same temperature and humidity conditions, cashmere absorbs moisture more easily than wool. ”

Cashmere protein fiber refers to fibers made from natural proteins that are similar to wool in nature. Wool, silk, etc. are natural protein fibers. In 1866, the Englishman Hughes was the first to successfully make artificial protein fibers from animal glue.

He dissolved the animal glue in acetic acid, coagulated and threaded in an aqueous solution of nitrate, and then denitrified with an ferrous salt solution to further process protein fiber.

Protein fiber is a category of man-made fibers, which refers to the fiber prepared from protein extracted from natural substances such as milk, soybeans, peanuts, corn, etc., which is dissolved in an appropriate solvent. The fiber began to be industrialized in the 30s of the 20th century, and with the advent of many synthetic fibers, production was discontinued. Because the fiber is soft to the touch, it is comfortable to wear; Since the 90s, some producers have begun to extract casein from milk to produce a "new generation of protein fiber" casein fiber, which is used to make underwear wearing.

Cashmere protein fabric is different from natural protein fiber fabrics such as wool, it is made from natural protein and has a fiber fabric similar to sheep wool cherry wool. The advantage is that it is less prone to shrinkage, less susceptible to insect damage, and easier to preserve than natural wool; The disadvantage is that the warmth and softness are poor.

In 1866, the Englishman Hughes was the first to successfully produce artificial protein fibers from animal glue. Cashmere protein fiber is known as the "queen of fibers", it can be directly pure spinning, can also be blended with cotton, wool, linen, etc., can be used to make T-shirts, underwear home textile supplies, non-woven fabrics and high-profile clothing fabrics. It is a great choice.

Cashmere protein fabric is made of natural protein, similar to wool fiber fabric, the fabric is less prone to wrinkling, less moth-eaten than natural wool, and easy to preserve, but the warmth and softness will be poorer.

In 1866, cashmere protein fabric extracted artificial protein fibers from animal glue, dissolved animal glue in acetic acid, coagulated in aqueous nitrate solution for filament, and then further denitrified with ferrous salt solution, and finally processed the protein fiber that can be obtained.

Cashmere protein fabric needs to be carefully cared for when wearing, and it needs to avoid long-term friction with hard objects, coarse cloth and chemical fiber clothing, and needs to be worn close to the body, and worn with cashmere pants. If you find that the cashmere clothes are off and the hole is opened, you need to repair it in time, otherwise it will cause a defect that cannot be restored.

Cashmere protein fabric garments have good moisture absorption and breathability, close fitting and comfortable body feeling, with good hand feel and skin-friendly.

1. Cashmere protein fabric is a fiber fabric made from natural protein that is similar to wool.

2. Cashmere protein is generally used to make T-shirts, underwear, home textiles, socks, non-woven fabrics, high-end clothing fabrics, decorative supplies, etc.

3. Good touch, strong elongation, and good antibacterial and anti-mite effect.

4. Cashmere protein fabric is different from natural protein fiber fabrics such as wool and silk, it is a fiber fabric made from natural protein that is similar to wool.

The advantages and disadvantages of cashmere protein fabrics are as follows:

1. Advantages: 1. It feels soft, which can improve the quality of sleep, and it will also have the characteristics of warm in winter and cool in summer, so that the residual sweat on the skin can be absorbed when sleeping, and the effect of moisture absorption and perspiration is very good. The cashmere duvet has good elasticity and does not stick.

2. Cashmere quilt also has the effect of antibacterial and dustproof, the use of cashmere quilt will not easily have static electricity, can prevent dust, and inhibit mites, which is very suitable for babies and the elderly.

3. The elasticity of the cashmere quilt is very good, and it can be quickly recovered after being flattened.

Second, the disadvantages: the omen.

1. The cashmere quilt is too thick and heavy, and there will be a feeling of oppression after the cover, and the comfort is not as good as the duvet, so it must be dried frequently, otherwise there will be a peculiar smell.

2. The main use of cashmere quilt in the production of cashmere quilt is wool, which contains a lot of eggs imitation rotten white matter, so you should be cautious when buying cashmere quilts, buy brand cashmere quilts, and miscellaneous cashmere quilts have a sheepish taste. When buying a cashmere quilt, you should look for the brand, ***, there are many physical benefits, and when you can't distinguish the authenticity of the cashmere quilt, you can pick it up and smell it.

Characteristics of cashmere protein fabrics:

1. The touch is relatively smooth and delicate.

2. Clothes made of cashmere protein have a good antibacterial and anti-mite effect, and are skin-friendly and comfortable to wear.

3. It has strong elongation, good moisture absorption, and is easy to preserve. <>