The difference between nylons and nylons
Cleaning--polymer fibres
Also known as polyester, it has good air-refreight and moisture. There is also a strong alkalin and uv resistance. In general, the fabric of 75d multiples is deforested, e. G. 75d, 150d, 300d, 600d, 1200d, 1800d is deforested and the fabric is more crude than the nylon。
Nelon
Also known as nylon, polyamide fibre. The advantages are high intensity, tolerance, high chemical resistance and good anti-conformity and anti-aging. The disadvantage is that hands are hard. More famous are pertex, cordura. The fabrics of the average 70d are nylons, e. G. 70d, 210d, 420d, 840d, 1680d are nylon materials, the fabrics are bright and smooth。
The difference between nylon and scrubber is the simplest way to burn! The smoke of the nylon, the smoke of the nylon, the residue of the burning, the crush of the nymph, the plastic of the nylon! The price of nylon is twice as high as that of a scrubber。
Nylon; in flames -- condensed, melted, slow to burn, small bubbles, small fire, blue. Leave the flame -- stop burning and turn itself out. Flaming smell -- amino or celery. Residual characteristics - a ball of ash with a hard and dark ash, with a finger that is not easily crushed。
And near the flames -- softened, melted and condensed, in the flames -- melted, slowly burning, yellow flames, blue by the edges of the flames, black smoke on the tops, leaving the flames -- they continue to burn, sometimes to stop burning and self-destruct. Burning smell - a little aromatic or sweet. Residual characteristics - a ball of ash with a hard and dark ash, with a finger that is not easily crushed。
It's different. It's rough, it's softer. They can also be scratched with fingernails, with visible traces of the nails and not clearly nylons, but not as straightforward as the first approach。
So what are the differences in performance? In short, nylons perform better than scrubbers, but at a higher cost. Nilon products are more resistant to grinding, stress, chlamydia, gloom, etc., than scrubber products and do not easily produce dead wrinkles。
On the hand, nylon soft, moist
The most important difference between the nylons and the nylons
Nylon price is about one times higher than the nylon
Two: nylons are soft and soft
3: the tolerance is very different
4: the nylon has a little elasticity. The nymph is weak
5: nylon dyes are hard to dye
01
Purgatory
(1) mechanical break-ups are of a high intensity and stretching rate; initial modulus are high; flexible resilience is good; fabrics are broad, resistant and stable in size。
(2) wet colour difference w = %; no chronic dye. It's static, it's anti-fouling
(3) high thermal melting point 255 - 265°c; heat resistance and heat stability okay
(4) optical, photo-resistible, second only to platinum
(5) acoustic acid intolerant to strong alkaline, impotent
(6) density: g/cm3
02
Nylon
(1) mechanical nature; higher and extended fracture intensity, convoluted strength; lower initial modulus, high cracking power; good elasticity, good grinding, fabric insulation and relatively less inclusive。
(2) wet colour; w = %, better than scrubber。
(3) thermal properties; poor heat resistance; safe-use temperature: less than 93 °c (6c) and less than 130 °c (66 c); melting point: 215 °c (6c) and 250 °c (66 c)。
(4) poor light tolerance
(5) alkalin intolerant acid
(6) less density: g/cm3
Nylons are generally more elastic! The dye temperature is only 100 degrees! Nago is worse than the purgatory, but his strength is better, and his strength is better. And the colour of the smoke is white with fire. And a smudge of black smoke and black ash soared. The dye temperature is 130 degrees (high temperature pressure). Thermal melting is usually baking below 200 degrees
The main characteristics of scrubbing are good stability, and a small amount of scrubbing in general clothes can help to resist wrinkles, plasticity, and the disadvantage is that it is easy to get electrostatic. Now, however, the shortcomings of improved cleaning have improved。
How do you distinguish on a daily basis
Cleaning silk is strong and bright, but it is not soft enough. It has a flash effect, smooth, flat and flexible hands. There are no visible creases when hands are squeezed on the silk. It's not easy to rip off when it's watery。
It's darker, it's like a wax on the surface, and it's colorful. The hand is strong, the hand is squeezed and the fabric is loose, there are creases, and there is slow recovery. Longitude, longitude。
The performance of the gin: strong, resilient, top of all fibres. It is ten times more resistant to grinding than cotton fibres, ten times more than dry glue fibres and 140 times more than wet fibres. It is therefore extremely durable. The elasticity and elasticity of the fabric is excellent, but it is transmutable under small external force, so that the fabric is wrinkled as it is worn. Ventilation is poor and results in static electricity。
The humidity of silk fabric is a better variety in synthetic fibre fabrics, so it is more comfortable to wear garments made out of silk. It's got good corrosive properties. The heat tolerance is not good enough and the temperature of ironing should be below 140°c. In the course of their use, care must be taken about the conditions of washing and maintenance in order to avoid damage to fabrics. Weaver fabrics are light fabrics, listed only after acupuncture, and are therefore suitable for mountain climbing, winter clothing, etc。
Cleaning capacity: high intensity. Short fibre strength ~dtex, high power ~dtex. It has essentially the same wet state strength as the dry state, due to its low humidity. The impact-resisting strength is four times greater than the strength of the radon and 20 times higher than that of the glue fibre. Be flexible. Effort close to wool can be recovered almost entirely when stretching 5-6 per cent. Wrinkle tolerance exceeds other fibres, i. E. Fabrics are not wrinkled and have good size stability. The elastic model is 22-141cn/dtex, two to three times higher than that of qin. Drink good. Nice. Hear tolerance is second only to helium, which is the best, better than other natural and synthetic fibres, and second only to helium. It's corrosive. Durable bleach, oxidizers, hydrocarbons, ketone, petroleum products and inorganic acids. It is resistant to impurities, but it decomposes. It's a poor dye。
