In recent years, textile fabric business has become more and more difficult to do, many manufacturers of conventional products are struggling with the price, in the past year because of the great change in the terminal retail market, resulting in a great change in the source of fabric, how to promote new products has been a headache for many textile enterprises and trade-oriented enterprises. Xiaobian because of contact with raw material factories more, for what fiber materials are popular, the market is more understanding; What is popular in the market, what raw materials will be shipped peak season, and even the source of raw materials before the finished fabric market changes (the market is generally ready to push products, the current fast counter-rhythm must require the source of grey cloth manufacturers to prepare enough spot, the terminal can make the force to push new products).

In recent years, due to the huge changes in the terminal clothing retail market model, consumers have different requirements for styles, and also for clothing fabrics. The pursuit of personalized clothing is a major characteristic of consumers at the present stage, and the pursuit of the functionality of fabrics has gradually become a major consideration of consumers when choosing ready-made clothing. The requirements for fabric development are higher. How to combine new materials to develop functional fabrics is an important direction that textile enterprises and trading companies need to consider.

A year ago, due to an idea of my own, I jointly developed several functional fabrics with a weaving enterprise, and I share them with you again. The main functions are temperature preservation, bacteriostatic odor elimination, negative ion generation and other functions. This series of fabrics can be applied to fashion women's fabrics, women's lining, men's lining, home textiles and other fields.

The main functions are described as follows:

The raw materials of this series of fabrics are carbonized at high temperature, and the raw materials are carbonized and ground into nano-level powder. Then, in the conventional polyester spinning process, they are mixed in a certain proportion and spun into POY by screw extrusion. POY is drawn by stretching, and then yarns and networks are combined to form polyester silk yarn of a certain thickness (50D/75D/150D). Then the polyester grey fabric of various specifications is woven by water jet loom.

This series of fabric has the heating protection property, which is higher than the ordinary PET fiber in the light temperature, when using 150 watts of light irradiation for about 1 minute, about 5℃ higher than the ordinary polyester fabric; (Used for all kinds of lining styles, with very practical heating protection)

This series of fabrics with antibacterial or deodorant function, water and nutrients is a hotbed of bacteria, bacteria propagation speed depends on the environment can provide how many temperature, moisture and nutrients, the fabrics using nanoscale powder mixed with ordinary polyester fiber is made of modified polyester fiber, in the premise of guarantee the spinnability and weaving, much fiber microporous let body surface to effectively control the moisture adsorption effect; Using ammonia to do deodorization test, its deodorization rate can reach about 80%, this deodorization is a physical adsorption, harmless to human body, both environmental protection and health;

This series of fabric has the ability to emit far infrared ray when wearing on human body. After human body test, the far infrared can raise human skin temperature by 0.5℃-1℃, and the far infrared emissivity reaches the national standard.

Another important function of this series of fabrics is the ability to produce negative ions. So what is anion? How do you make anions? And the function of anion.

[According to the World Health Organization: The standard concentration of negative ions in fresh air should not be less than 1000-1500 /cm³. Relevant studies in the United States show that indoor air pollution is 2-5 times more serious than outdoor air, and can reach 100 times in special cases. In an air-conditioned closed room, the concentration of air anions is only 0-25 /cm³, while the concentration of air anions in suburban fields is 5000-50000 /cm³. When the air negative ion concentration reaches 5x104-10x104 /cm³, it can kill bacteria and reduce the spread of disease; when the air negative ion concentration is 10x104-50x104 /cm³, the human body has the ability to heal naturally.

The nature of air negative ions mainly by cosmic rays, sunlight, ultraviolet light, rock radiation emitted by radioactive elements from the soil, and lightning flashes, of surf pounding the friction of storm, waterfalls, etc; in addition, rain water decomposition, forest, the photosynthesis of plants produced also contain negative ions such as fresh air."

Artificial anions mainly use high voltage electrostatic field, high frequency electric field, ultraviolet, radiation and water impact methods to ionize the air to produce anions.

[Striking an electron from a neutral atom requires about 34eV of energy, while water molecules only need 1.25eV to ionize, which can ionize water molecules in the neighboring air. The hit electrons break away from the binding of the nucleus and easily attach to the neighboring water and oxygen molecules, making them called air anions (hydrated hydroxyl ions).]

Negative ions have the following effects on human health and the environment:

Hydrated hydroxyl particles (air negative ions) enter the human body through breath, can adjust the ph of blood, so that human body fluids become slightly alkaline. Can activate cells, increase cell permeability, improve various functions of cells, purify blood, inhibit the formation of serum cholesterol, reduce blood pressure; Negative ions into the human body, improve oxygen transformation ability, accelerate metabolism, restore physical strength or reduce fatigue, make people feel comfortable, the body relax, physiotherapy healing effect.

It can activate the hormone β -endorphin in the brain, stabilize the autonomic nerve, control parasympathetic nerve, improve sleep and improve immunity and other effects.

Hydrated hydroxyl ions can react with the odor molecules in the air, eliminate the odor, and can be neutralized with the positive ions polluted in the air, so as to play the role of purifying the air.