Identification of fabric components
Identification of the fabric composition simple method is burning. It is in the clothing side of the seam under the pumping FIRST contains the warp and weft yarn fabrics, and its use of fire lit the flame observation status, it is burning cloth yarn issued smell, see combustion residues, and thus judged Durability and apparel fabrics mark on the label elements are matched to identify the authenticity of fabric components.
Identification of the fabric composition simple method is burning. It is in the clothing side of the seam under the pumping FIRST contains the warp and weft yarn fabrics, and its use of fire lit the flame observation status, it is burning cloth yarn issued smell, see combustion residues, and thus judged Durability and apparel fabrics mark on the label elements are matched to identify the authenticity of fabric components.
1, cotton fiber and flax fiber
Cotton fiber and flax fiber that are just past the flame burning, burning quickly, the flame yellow, take Layan. Both in and the smell of burning distributed ashes after burning is the difference between the cotton issue paper burning smell, Ma issued plant ash smell burning combustion, a little cotton powder ashes were black or grey, Ma will produce a small amount of gray powder ash.
Cotton fiber and flax fiber that are just past the flame burning, burning quickly, the flame yellow, take Layan. Both in and the smell of burning distributed ashes after burning is the difference between the cotton issue paper burning smell, Ma issued plant ash smell burning combustion, a little cotton powder ashes were black or grey, Ma will produce a small amount of gray powder ash.
Second, silk and wool fibers
Mao in fire smoke, foaming combustion, combustion slower and distributed to Coke stench of burning hair, burning more than ashes after the glossy black spherical particles, a pressure that is broken finger. Mission sources and silk-like in fire, burning slower, with esser esser sound exudes Mao fever Qiaomei, burning after dark brown small spherical form ashes, hand-twist that is broken.
Mao in fire smoke, foaming combustion, combustion slower and distributed to Coke stench of burning hair, burning more than ashes after the glossy black spherical particles, a pressure that is broken finger. Mission sources and silk-like in fire, burning slower, with esser esser sound exudes Mao fever Qiaomei, burning after dark brown small spherical form ashes, hand-twist that is broken.
Third, nylon and polyester
Name nylon polyamide fiber, crouched near the flame that is rapidly melting into rubbery white, in the flame burning in the melting and bubbling dropping, no burning flames, difficult to leave the flame burning, distributed a celery flavor, after cooling light brown Melting of Yansui difficult. Dacron polyester fiber name easily ignited, the flame is nearly melting reduction, combustion-melting-smoky, yellow flame, distributed aromatic scents, burning to ashes after dark brown lumps, can be used to find broken finger.
Name nylon polyamide fiber, crouched near the flame that is rapidly melting into rubbery white, in the flame burning in the melting and bubbling dropping, no burning flames, difficult to leave the flame burning, distributed a celery flavor, after cooling light brown Melting of Yansui difficult. Dacron polyester fiber name easily ignited, the flame is nearly melting reduction, combustion-melting-smoky, yellow flame, distributed aromatic scents, burning to ashes after dark brown lumps, can be used to find broken finger.
Fourth, acrylic and polypropylene
Acrylic name polyacrylonitrile fiber, a nearby fire softening melting reduction, after the smoky fire, the flame was white, from the combustion flame quickly distributed to the bitter smell burning flesh, burning to ashes after irregular black lumps, hand twist fragile. Polypropylene name polypropylene fibers, the flame is nearly melting shrink, flammable, from the slow and smoky fire, flame-yellow top, blue bottom and distribute the oil flavor, burned to ashes after a round shallow yellow hard particles, hand twist fragile.
Acrylic name polyacrylonitrile fiber, a nearby fire softening melting reduction, after the smoky fire, the flame was white, from the combustion flame quickly distributed to the bitter smell burning flesh, burning to ashes after irregular black lumps, hand twist fragile. Polypropylene name polypropylene fibers, the flame is nearly melting shrink, flammable, from the slow and smoky fire, flame-yellow top, blue bottom and distribute the oil flavor, burned to ashes after a round shallow yellow hard particles, hand twist fragile.
5, Villeneuve and Lu:guan
Name PVF vinylon fiber and difficult to ignite, melting recent contraction flame burning flame at the top of it, the question fibers into the flame into larger rubbery, thick smoke and distribute hard-odor, left after combustion Beads small black granules can be crushed fingers. Lu:guan name PVC fiber, it is difficult combustion from the fire is put out, flame-yellow, green and white smoke bottom, distributed irritating smell spicy sour, burning to ashes after dark brown irregular lumps, not twist broken finger.
Name PVF vinylon fiber and difficult to ignite, melting recent contraction flame burning flame at the top of it, the question fibers into the flame into larger rubbery, thick smoke and distribute hard-odor, left after combustion Beads small black granules can be crushed fingers. Lu:guan name PVC fiber, it is difficult combustion from the fire is put out, flame-yellow, green and white smoke bottom, distributed irritating smell spicy sour, burning to ashes after dark brown irregular lumps, not twist broken finger.
6, spandex and fluoride-lun
Name polyurethane spandex fiber, near-melting-burning fire, burning blue flame was left burning fire continues to melt, exudes the smell of special irritation, burning to ashes after soft fluffy smudge. Fluoride Lun name PTFE fiber, ISO organization called fluorite fiber, nearly melting flame only, it is difficult ignition, combustion, the flame was blue and green edge carbonation, melting and decomposition, toxic gases, melting of the hard-round black beads. Lun fluoride fibers used in the textile industry to manufacture high-performance sewing thread.
Name polyurethane spandex fiber, near-melting-burning fire, burning blue flame was left burning fire continues to melt, exudes the smell of special irritation, burning to ashes after soft fluffy smudge. Fluoride Lun name PTFE fiber, ISO organization called fluorite fiber, nearly melting flame only, it is difficult ignition, combustion, the flame was blue and green edge carbonation, melting and decomposition, toxic gases, melting of the hard-round black beads. Lun fluoride fibers used in the textile industry to manufacture high-performance sewing thread.
7, viscose fiber and copper ammonium fiber
Viscose fiber flammable, burning fast, yellow flame, distributed Shaozhi smell, the ashes after burning less Jianhui was smooth twisted ribbon or gray fine powder. Copper ammonium kapok fiber Common name Tiger, near the flame that is burning, burning speed, flame yellow, distributed ester sour, very few ashes after burning, only a small number of black ash gray.
Viscose fiber flammable, burning fast, yellow flame, distributed Shaozhi smell, the ashes after burning less Jianhui was smooth twisted ribbon or gray fine powder. Copper ammonium kapok fiber Common name Tiger, near the flame that is burning, burning speed, flame yellow, distributed ester sour, very few ashes after burning, only a small number of black ash gray.
