Fluorescent sunscreen fabric production method
A production method and fabric technology, applied in the field of fabric production, can solve problems such as high temperature, achieve the effect of saving procedures and increasing added value
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Embodiment 1
[0028] Mix and grind nano-titanium dioxide, bamboo charcoal powder, nano-clay, and vegetable oil in a ball mill according to the weight ratio of 1:1:1:1, and then raise the temperature of the ground material to 250°C at 1-2°C / min in a carbonization furnace Treat at high temperature for 20 minutes, then add it and hydrophilic polyester chips into a high-speed mixing mixer at a weight ratio of 1:8 at a speed of 2000 rpm. After mixing evenly, raise the temperature to 190°C and increase the speed to 4000 rpm, continue to stir for 20 minutes, then stop heating and continue to stir until evenly mixed, then cool and discharge the material, and dry it with a vacuum drum dryer for 15 hours; : The weight ratio of 5, twin-screw spinning machine melt spinning, wherein the spinning temperature of twin-screw zone 1, zone 2, zone 3, zone 4, zone 5, zone 6 and zone 7 is 160~175 ℃, 165 ~185℃, 165~185℃, 165~190℃, 165~190℃, 180~200℃ and 180~200℃, the melt temperature is 200℃, the spinneret tempe...
Embodiment 2
[0032] Mix and grind nano-titanium dioxide, bamboo charcoal powder, nano-clay, and vegetable oil in a ball mill according to the weight ratio of 1:1:1:1, and then raise the temperature of the ground material to 250°C at 1-2°C / min in a carbonization furnace Treat at high temperature for 20 minutes, then add it and hydrophilic polyester chips into a high-speed mixing mixer at a weight ratio of 1:5 at a speed of 2000 rpm. After mixing evenly, raise the temperature to 190°C and increase the speed to 4000 rpm, continue to stir for 20 minutes, then stop heating and continue to stir until evenly mixed, then cool and discharge the material, and dry it with a vacuum drum dryer for 12 to 15 hours; then mix the polyester chips with the above-mentioned fully dried material According to the weight ratio of 95:5, the twin-screw spinning machine is melt-spun, and the spinning temperature of the twin-screw zone 1, zone 2, zone 3, zone 4, zone 5, zone 6 and zone 7 is 160-175°C respectively. , ...
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