It combines the stock-dyed technology to solve the problem of difficult
dyeing of polyethylene fiber fabrics., The fabric products have the
advantages of cool feeling, rich colors and environmentally-friendly properties.
Processing Technology
Polyethylene raw materials are dissolved, and color masterbatch is added when passing through a twin-screw extruder.Then, after high-temperature mixing, spinneret extrusion, inert gas purging, and multi-stage and multiple times of super-hot stretching, the cool-feeling stock-dyed polyethylene fiber are obtained.
Characteristics of Fiber and Product
Main Specifications
Filament: 55.6~666.7dtex/24f~576fPOY/FDY/DTY
Standards and Certifications
Ultra high molecular weight polyethylene fibre(GB/T 29554-2013)
Fiber Performance and Product Features. Stock-dyed process, eliminating the printing and dyeing process, and
avoiding printing and dyeing waste water.
.Full-color system customizability with rich colors and high saturation
.Higher thermal conductivity,rapid absorption and dissipation of body heat, and provision of a cold skin-friendly touch
.Good air permeability and lightness and softness, suitable for direct close-fitting wear
.Good wear resistance and durability
Specifications
Breaking strength(cN/ dtex
Elongation at break (%)
Boiling water shrinkage rate(%)
332.6dtex/96F
2.14
104.85
10.5
Coefficient of variation of boiling water CV Shrinkage CV
Water content (%)
Color fastness (Grade)
Coefficient of cool feeling(%)
7.41
0.13
4
0.27
The downstream application guidance
Weaving: Used to make knitted and woven fabrics
Dyeing and finishing: The environmental humidity of post-processing is 40=70%RH, and the heat setting temperature is ≤115℃
Q: What are the characteristics and future market prospects of the cool-feeling stock-dyed polyethylene fiber?
A: In recent years, the application of the cool-feeling stock-dyed polyethylene fiber in the field of civil textiles has increased rapidly due to its excellent thermal conductivity, intrinsic cool feeling, lightness and comfort. The cool-feeling macromolecule polyethylene fiber can be used to make summer clothes, underwear, etc., providing a cool and comfortable experience. It can be used to make bedding products such as sleeping mats and cool mats, which can help reduce the body temperature and provide a better sleeping environment, and has a good application prospect in the field of home textiles.
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