Elastic warmth retention fabric and production method thereof
A production method, fabric technology
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Embodiment 1
[0042] An elastic thermal fabric, the warp yarn adopts polybutylene terephthalate elastic yarn with 150D and crimp recovery rate of 40.7%, and the weft yarn adopts polybutylene terephthalate with 150D and crimp recovery rate of 40.7% Alcohol ester elastic yarn and 64N single yarn, of which 64N single yarn is viscose / acrylic blended yarn (60:40), arranged according to the arrangement ratio of 3:1, polybutylene terephthalate elastic yarn : The weight ratio of viscose: acrylic fiber is 80:12:8, weaving with double weave, the gray fabric cover factor is 3498, the gray fabric obtained is scouring→presetting→dyeing→softening→finishing and finalizing to finalize the finished product.
[0043] The main processing conditions are:
[0044] Pre-setting: setting temperature 180°C, speed 60m / min, wind speed 30Hz, set the door width according to the existing width, apply 5.0% overfeed rate, and drop the cloth by vibration.
[0045] Soft finishing: antistatic agent 10g / L, softener 6g / L, spe...
Embodiment 2
[0049] An elastic thermal fabric, the warp yarn adopts polybutylene terephthalate / polyethylene terephthalate bicomponent elastic yarn with 150D and crimp recovery rate of 50.2%, and the weft yarn adopts 150D and crimp recovery rate It is 50.2% polybutylene terephthalate / polyethylene terephthalate bicomponent elastic yarn and 64N double yarn, of which 64N double yarn is viscose / acrylic double-ply blended yarn (60 :40), arranged according to the arrangement ratio of 1:1, the weight ratio of polybutylene terephthalate / polyethylene terephthalate two-component elastic yarn: viscose: acrylic fiber is 61: 23:16, using weft double weave for weaving, the gray cloth cover factor is 2500, and the gray cloth obtained is scouring→presetting→dyeing→softening→finishing and shaping, and finally the finished product is obtained. Processing condition is with embodiment 1.
[0050] The resulting product has the advantages of good elasticity, comfortable wearing, and good warmth retention. The e...
Embodiment 3
[0052]An elastic thermal fabric, the warp yarn adopts 150D polybutylene terephthalate elastic yarn with a crimp recovery rate of 43.4%, and the weft yarn adopts 150D polybutylene terephthalate with a crimp recovery rate of 43.4% Elastic yarn and 34S double yarn, wherein the 34S double yarn is polyethylene terephthalate fiber / cotton double-ply blended yarn (65:35), arranged according to the arrangement ratio of 1:1, poly pairs Butylene phthalate elastic yarn: polyethylene terephthalate fiber: the weight ratio of cotton is 59: 27: 14, adopts weft double weave to weave, and gray cloth coverage factor is 3327, and gained gray cloth is again After gray fabric singeing→scouring→drying→presetting→dyeing→softening→finishing and setting, the finished product is finally obtained.
[0053] The main processing conditions are:
[0054] Gray fabric singeing: speed: 100m / min, burner: 7.5.
[0055] All the other are with embodiment 1.
[0056] The resulting product has the advantages of go...
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