Product information

 More colors can be customized

We can dye according to Pantone C \ TPX \ TCX \ U\ YKK \ or CMYK color card :
MCQ is 200kg per color.
Color fastness ranges from
1/ washing 3-4 grade to polyester (basic standard)
2/ washing 4 grade up to polyester (good quality)
3/ washing 4 grade up to 6 fiber (if you want best one, please choose this, especially when your shirt has light and dark color mix sewing)

40% BAMBOO CHARCOAL LOOK	1% ANTI STATIC PERFORMANCE LOOK	35% COOLING NYLON LOOK

Structure and Preparation of Bamboo Charcoal Fiber

1. Structure

         The cross-section of bamboo charcoal fiber has rich honeycomb void distribution, and the edge is irregular; the longitudinal surface has uniform luster and shallow grooves. The honeycomb microporous structure makes the bamboo charcoal fiber have better moisture absorption and air permeability and heat storage and warmth retention.

2. Preparation process

         The formation of bamboo charcoal fiber is first to use nanotechnology to micronize the bamboo charcoal extracted from natural bamboo, and then prepare it by melt spinning. At present, there are mainly two preparation processes: viscose-based bamboo charcoal fiber prepared by mixing viscose as a carrier with bamboo charcoal micropowder masterbatch and synthetic fiber-based bamboo charcoal fiber prepared by mixing polyester or nylon chips with bamboo charcoal micropowder masterbatch. . In the spinning process, master batches of other colors can also be added to the spinning solution to prepare bamboo charcoal fibers with different color requirements.

Properties of bamboo charcoal fiber

         Due to the unique fiber structure design of bamboo charcoal fiber, its fiber has many excellent properties such as antibacterial, moisture absorption, breathable, green and environmental protection.

1. Self-regulating humidity

        The balanced moisture regain and water retention rate of bamboo charcoal fiber are higher than those of viscose fiber and cotton fiber. Under the joint action of honeycomb microporous structure and higher moisture regain and water retention rate, bamboo charcoal fiber has automatic humidity control performance. When the humidity of the human body is high, the bamboo charcoal fiber can quickly absorb and store moisture, reducing the humidity of the human body to a comfortable state; when the humidity of the human body is low, the bamboo charcoal fiber can release the stored moisture, forming a comfortable condition on the skin surface. The microclimate environment can automatically adjust the humidity.

2. Moisture absorption and quick drying

         Bamboo charcoal fiber has a strong adsorption function for water molecules, and can quickly absorb moisture and moisture. At the same time, its interior and surface are honeycomb porous structures, and there are many grooves on the longitudinal surface, forming channels for water molecules, which can quickly absorb The sweat and moisture discharged from the human skin are diffused into the surrounding environment, with good moisture conductivity, and the skin is always kept dry and comfortable.

3. Heat storage and warmth retention

         The far-infrared emission rate of bamboo charcoal fiber is as high as 87%, which is higher than other far-infrared fibers. It can absorb and reflect the far-infrared rays in the sunlight that are consistent with the far-infrared frequency of the human body, and generate resonance absorption with the human body to generate heat, which makes the human body heat up quickly. It is suitable for wearing other fabrics, and it is beneficial to promote blood circulation and metabolism of the human body; the honeycomb microporous structure of bamboo charcoal fiber can store a large amount of still air, and has a natural heat preservation effect. Heat to keep warm.

4. Antibacterial

        The antibacterial function of bamboo charcoal fiber is determined by its unique molecular structure. On the one hand, it can absorb H+ in water and release OH-, the pH value can reach 7.5-8.5, showing weak alkalinity, which can absorb harmful substances such as bacteria and viruses, and the negative ions released by bamboo charcoal fiber can make the molecules of bacteria and other microorganisms The structure changes and kills it; on the other hand, bamboo charcoal fiber has self-humidity adjustment and moisture absorption and quick-drying properties, and will not provide a humid environment for microorganisms to survive, which excellently prevents bacteria, The reproduction of viruses, etc., creates a healthy environment for the skin.

5. Adsorption and deodorization

         Bamboo itself is a kind of porous medium material. The surface and interior of the bamboo charcoal formed after pyrolysis and carbonization have more pores and a large specific surface area. The specific surface area of 1cm3 bamboo charcoal can be as high as 350m2 after testing, which has a strong adsorption capacity. The adsorption capacity of bamboo charcoal is more than 5 times that of charcoal, which can effectively absorb and decompose human body odor, dust in the air, benzene, toluene, formaldehyde, ammonia and other harmful substances. According to the test, the deodorization rate of ordinary viscose fiber to ammonia is only 17.4%, while the deodorization rate of bamboo charcoal viscose fiber to ammonia can be as high as 54%, and the continuous adsorption time is long.

6. Health function

         High concentration of negative ions can enhance human immunity. After testing, the bamboo charcoal fiber fabric can continuously release negative ions, and the emission concentration of negative ions can be as high as 6000/cm3, which is equivalent to the air comfort in the field, helps to improve sleep quality, and enhance human immunity; bamboo charcoal fiber contains potassium and calcium. , sodium, magnesium, iron and other minerals are beneficial to promote human health and play a better health care effect.

7. Others

         In addition to the above functions, due to the special honeycomb structure of bamboo charcoal fiber, it also has a certain degree of electrical conductivity, which can play the role of antistatic and electromagnetic radiation. Bamboo charcoal fiber contains calcium carbide, which has a good refraction effect on incident ultraviolet rays and can prevent ultraviolet rays from penetrating. Studies have shown that the UV transmittance of bamboo charcoal fiber fabrics is less than 2%. Bamboo charcoal fiber fabric is easy to wash and dry quickly, has good anti-pilling performance, and has excellent wearability.

The difference between bamboo charcoal fiber and bamboo raw and bamboo pulp fiber

          Bamboo fiber is a cellulose fiber extracted from natural bamboo by a combination of physical and chemical methods without adding any petroleum extracts. It is the fifth largest natural fiber after cotton, hemp, silk and wool. Bamboo pulp fiber is made of natural bamboo into pulp, and then prepared by wet spinning process, and its processing technology is similar to viscose. However, the natural characteristics of bamboo will be destroyed during the spinning process, and the antibacterial, deodorizing and anti-ultraviolet functions of the obtained fiber will obviously decrease. Bamboo charcoal fiber is prepared by burning bamboo at high temperature to form bamboo charcoal, and then using nanotechnology to micronize the bamboo charcoal, and then melt-spinning it with polyester modified slices. Bamboo charcoal fiber is based on modified polyester chips, and its components are not entirely from bamboo, so it has more excellent properties. It is another new type of bamboo fiber after bamboo fiber and bamboo pulp fiber.

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