Tea polyphenol nonwoven
A non-woven fabric, tea polyphenol technology, applied in non-woven fabrics, textiles and papermaking, rayon manufacturing and other directions, can solve the problem of no technical precedent for tea polyphenols found
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Embodiment 1
[0013] The tea polyphenol non-woven fabric of the present invention uses 15% tea polyphenol fiber, 65% polyester fiber and 20% ES fiber as raw materials, mixes the raw materials evenly, and then feeds the raw materials through the cotton feeding system. Enter the carding machine and form a fiber web, and then repeatedly overlap the fiber web to the desired gram weight (150-500 grams per square meter), and then reinforce the laid non-woven fabric production method, and then undergo hot rolling treatment. The rolling speed is 1-6 m / min, the hot rolling temperature is 130-160° C., and the tea polyphenol non-woven fabric of the present invention is finally formed after hot rolling.
[0014] Among them, tea polyphenol fiber is made by adding tea polyphenol to make fiber with antibacterial function, the linear density of the fiber is 1-5D, and the length is 20-70mm.
[0015] Among them, the linear density of ES fiber is 1.5-4D.
[0016] The tea polyphenol non-woven fabric of the pr...
Embodiment 2
[0018] The difference between Example 2 and Example 1 of the tea polyphenol non-woven fabric of the present invention is that 40% of tea polyphenol fiber, 40% of polyester fiber and 20% of ES fiber are used as raw materials.
Embodiment 3
[0020] The difference between Example 3 and Example 1 of the tea polyphenol non-woven fabric of the present invention is that 40% of tea polyphenol fiber, 30% of polyester fiber and 30% of ES fiber are used as raw materials.
[0021] The tea polyphenol non-woven fabric of the present invention is made from tea polyphenol fiber, polyester fiber and ES fiber as raw materials. Since tea polyphenol fiber is used as raw material, the obtained antibacterial material has good antibacterial properties, and the antibacterial rate is 50-90%; It maintains the original state of the fiber web stack, and has good moisture absorption and air permeability; the natural moisture absorption rate is ≥7, and the air permeability is 150-350L / dm 2 min; and, after uniformly mixing ES fibers with tea polyphenol fibers in different proportions, and then melting the ES fibers through hot rolling, the effect of different stiffness can be achieved, which has the advantage of controllable stiffness.
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