Q:Is the shirt pure cotton or cotton mixed with polyester?

Cotton is stronger in air permeability and water absorption than polyester fiber. Polyester strong is the strength (not easy to break), anti wrinkle, color ability (color can be dyed more bright, more solid) and so on.

Q:Is bamboo charcoal fiber polyester?

There are not more than 15% bamboo charcoal fibers added in the market.Businessmen generally write "polyester fiber (including bamboo charcoal fiber)", but the proportion of bamboo charcoal fiber is unknown, said it may contain 99%, but if only 0.01%, this is also true.

Q:What is the difference between microfiber fabric and modal fabric? What is the use?

Superfine fiber is widely used: use it as a fabric, the sand washing, sanding and other advanced finishing surface to form a layer of similar peach skin hair appearance, and extremely loose and soft, smooth, made of this fabric, high-grade fashion jacket, T-shirt, underwear, and other cool and comfortable skirt sweat, stickless, full of youthful beauty; foreign made with microfiber senior suede, both like leather appearance, texture, style, and low price; the above fiber thin and soft, use it to make an excellent decontamination effect can wipe clean cloth, all kinds of glasses, video equipment, precision the instrument, on the mirror without damage; using superfine fiber can be made into a super high density fabric surface is very smooth, used for skiing, skating, swimming and other sports clothing can reduce the resistance, help the athletes to create a good performance; in addition Superfine fiber can also be used in many fields such as filtration, medical treatment, labor protection and so on.

Q:Are bamboo fibers counted as artificial cotton?

Artificial cotton is to dissolve cellulose in the solvent, and then from the very fine nozzle, the formation of filaments, similar to spider drawing. Artificial cotton is not only cellulose, but also a lot of other chemical fibers. Bamboo fiber is naturally formed, not artificial cotton

Q:Does Vic fiber belong to admixture?

Therefore, according to the definition of admixture, I think "Vic" fiber can improve the crack resistance of concrete after hardening, it should belong to admixture.

Q:What is the difference between regenerated fibers and Lesel fibers?

Which is the international fiber artificial and synthetic fiber Standard Bureau of collectively by organic solvent spun cellulose fiber, only a few countries in the world to master this new fiber production technology, the global annual production capacity of 150 thousand tons but, there is no domestic industrial production.

Q:I asked about the gum. What are the ingredients and what are the characteristics?,

Viscose fiber belongs to regenerated cellulose fiber. It is made of natural cellulose as raw material, through the alkalization, aging, yellowing and other processes made soluble cellulose xanthate, and then dissolved in dilute alkaline viscose viscose, made by wet spinning. By using different raw materials and spinning process, ordinary viscose fiber, high wet modulus viscose fiber and high strength viscose fiber can be obtained respectively. Ordinary viscose fiber has general physical, mechanical and chemical properties, but also cotton, wool and filament type, commonly known as artificial cotton, artificial wool and rayon. High wet modulus viscose fiber has higher degree of polymerization, strength and wet modulus. This kind of fiber in the wet state so that the density of each unit line under 22.0cN load, and the load of the wet elongation of not more than 15%, there are strong fiber. High strength viscose fiber has high strength and fatigue resistance.

Q:Cotton, silk, nylon, fiber...... What are the inclusions and the differences?

Aramid fiber and cotton fiber: - there is no such title, which you should be - nylon polyester - acrylic; this is based on the chemical raw materials as the material, through artificial synthesis of chemical fiber, the spinning, due to different molecular structure with different properties. "Cotton polyester" - refers to cotton, polyester, blended or interwoven fabric, such fabrics that have cotton properties, but also polyester performance, depending on the proportion, the proportion of different, different styles.

Q:What is the difference between particleboard, solid wood multilayer board and MDF? What are the advantages and disadvantages?

Also known as a particle board, bagasse board, made of wood or other lignocellulosic materials, after the application of adhesive, heat and pressure under the synthetic glue board. In the production process, the general use of formaldehyde based adhesives, so the finished product will release more or less free formaldehyde, when the content of free formaldehyde exceeds certain limits, it will affect human health.

Q:58.8% 26.1% wool suit fabric of regenerated cellulose fiber and 84% polyester 15.1% nylon 16% viscose, the kind of suit material anti wrinkle pilling?

Dull gloss. Worsted class feel is weak, then feel loose woollen. This kind of fabric elasticity and crisp sense than pure wool and wool polyester and wool blended fabric. If the viscose content is high, easy to wrinkle fabric.