Q:How about the fabric panties of bamboo fiber?

My understanding is biased, although I do not know whether it is right or not, but I have been insisting on my own views.

Q:What are the benefits of a full carbon fiber roof?

Advantages of carbon fiber composites:(1) high strength, lightweight, high strength vehicle material, its weight is only 1/4 of the steel, the strength is more than four times the steel.(2) the coefficient of thermal expansion is low and the dimensional stability is high and difficult to deform under extreme weather conditions.

Q:What is the fibrous substance in the headphone string?

No direct twist up, because the wire surface insulation paint, direct twist up signal is not conductive, must first remove the insulating paint, you can first use the lighter to burn, and then a knife scrape residue, can be together again

Q:Polyester fabric for UV protection?

Polyester fiber is polyester, if untreated, of course, is not UV protectionHowever, special coating can make it anti UV, since you look like the general is not the same, it should be done anti UV treatment. That's UV protection

Q:What is the viscose chemical or natural? Will the ball?

When we examine textiles, we have pilling tests. Basically all the textile materials are pilling, but the pilling is easy.

Q:What fabric is sticky fiber?

There is no adhesive fiber in textiles, which is only viscose.

Q:What are the main ingredients of synthetic fibers, man-made fibers, and carbon fibers?

Synthetic fiber (synthetics) is a kind of chemical fiber, chemical fiber is referred to as synthetic polymer compounds as raw materials for synthetic fiber. The organic compounds to the small molecule as raw materials by polyaddition reaction or condensation polymerization of linear organic polymers, such as acrylic, polyester and polyamide fiber from. We can see that the classification of viscose rayon, acetate rayon, cuprammonium, Tencel, modal, which are based on natural cellulose fibers (bark, paper pulp, waste cotton) as raw material, melt spinning, yarn manufacturing, are man-made fibers. In essence, rayon is not very different from cotton in its chemical composition.

Q:The difference between polyester and hollow fiber

Is not the same concept, is a kind of fibre, such as polyester, polyamide, polysulfone fiber; one is the fiber cross-section shape: such as tubular (hollow) and circular (solid), cross.

Q:The difference between superfine fiber PU synthetic leather and traditional synthetic leather

Microfiber synthetic leather consists of two parts, polyamide fiber and polyurethane. They are closely joined together. In the fabric structure, superfine fibers are cross-linked together to form a skeleton and supporting structure, forming structures similar to those of dermal collagen fibers. Distributed around the fiber is polyurethane, which makes the entire synthetic leather fabric as a whole, and has many functions. It is not a simple filling in leather, but has many round, needle like foaming structure, and the whole is solid mesh. The structure of the hair groove is interlaced to form a micro transparent structure, so that the leather body has certain permeability and moisture permeability.

Q:Acrylic fiber is man-made or synthetic fiber, customs declaration form when used

Acrylic fiber is synthetic fiber. Synthetic fibers include polyester, nylon, vinylon, spandex etc..Artificial fibers include viscose fiber, rayon, rayon and so on.