Fibre or Fiber is a type material with continuous filaments and ever heard of PET, Polyester is a category of polymer, which are chemical compound, polyesters are produced in numerous forms such as fibers and sheets. Some clothing are made of polyester fibre (natural or chemical)
polyester
(1)Because cotton is one non-melting and un-shrinkable but flammable fiber material, when Polyester /cotton (abbreviated to" CVC "below) product burned , then cotton fiber carbonized, to Polyester which acted as a cover to a candle core, thereby to separate flame sources from melting Polyester. (2) Polyester and cotton these two compound substance or their decomposition substance reacted thermal induction , speeded up to make decomposition substance spilled out, so the speed of burning for CVC cloth is more quicker than pure Polyester or pure cotton; (3)during burning, THPC will move around in the Polyester and cotton , therefore, this becomes difficult to separate CVC cloth from burning. (4)while polyester and cotton blended cloth getting heated, the heated and melting polyester will cover on the surface of polyester fiber, however polyester fiber and decomposited carbon will form a frame, to prevent the shrinkage of cloth , so that melted polyester became to one fuel in the fire area , to make the cloth burned more fiercely. To reduce the flammability of CVC cloth , it should complete several step below: (1)every component of blended cloth should do the flammability; (2)when blended cloth doing flame retardant treatment , adopt each suitable THPC, which will be better complemented or non-interfered each other; (3)eliminate frame effect and interference effect of two component Not only solid and durable ,but also meet the requirement of flame retardant performance, CVC flame retardant fabric is top option, which is made of blending more than 60% up cotton fiber , and less than 40% polyester fiber. Adopt good quality from cotton fiber and polyester fiber .
Most are made out of hard polyethlene plastic. Brush bristles may be palmyra fiber, nylon, polyester, polypropylene, or polyethylene.
It`s what polyester is made out of....
please answer this question as i really need to know by tomorrow.. :) This guy is supremely dumb, he commented a question on a answer. He must be a dumb American. P.S-England Rules
Polyester does
Polyester is used to made synthetic fibers.
polyester
No, cotton is a natural fibre made from the cotton plant, and polyester is a man-made synthetic fabric which is a petroleum-by-product.
it is when you spin the polyester in a ring form so that it becomes like fiber glass
Polyester is synthetic, or man-made. It isn't derived from a plant or anything found else in nature.
Polyester is synthetic, or man-made. It isn't derived from a plant or anything found else in nature.
Usually polyester fiber.
Polyester
petro-acid
Polyester is not a natural fiber, if that's what you're asking. It's an artificial (man made) fiber, but it's made from coal and petroleum which are originally from plant life eons ago.
Birtwhistle and C.G. Ritchiethey created the first polyester fiber called Terylene in 1941 (first manufactured by Imperial Chemical Industries or ICI). The second polyester fiber was Dupont's Dacron.