Strong breathable antibacterial repeatable operating coat
A surgical gown, powerful technology, applied in the field of medical supplies, can solve problems such as difficult discharge, long duration, easy to breed bacteria, etc.
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preparation example Construction
[0058] Preferably, the preparation method of described net cloth comprises the steps:
[0059] S110: heating and melting the polypropylene fiber, spinning to form polypropylene fiber filaments; soaking the wool with chloroform, and degreasing the wool;
[0060] S120: Twisting the multi-strand polypropylene fiber filaments and multi-strand wool in S110 into one strand; tie knots at intervals to form knots, and use this cycle to form weaving wires;
[0061] S130: Wind the weaving wire obtained in S120 on two rows of staggered struts 50, wherein the nodes are located outside the struts 50; place the weaving wire and the staggered struts 50 in a high-temperature furnace, and heat to 120°C~150°C, two rows of pulling columns 50 move backwards, tighten the weaving wire, keep warm for 20min to 30min, so that the weaving wire has a certain tension; There is a certain gap, which is beneficial to the water absorption of the weaving wire; the two rows of pull columns 50 move along the pa...
Embodiment 1
[0070] S110: heat and melt 50 parts of polypropylene fibers and 10 parts of curing agent, and spin them to form polypropylene fiber filaments; soak 30 parts of wool in chloroform, and degrease the wool;
[0071] S120: Twisting the multi-strand polypropylene fiber filaments and multi-strand wool in S110 into one strand; tie knots at intervals to form knots, and use this cycle to form weaving wires;
[0072] S130: winding the weaving wire obtained in S120 on two rows of staggered struts, wherein the nodes are located outside the struts; placing the weaving wire and the staggered struts in a high-temperature furnace, heating to 120° C., Move the two rows of tie columns back to back, tighten the weaving wire, and keep warm for 30 minutes; continue to heat at 160°C to relax the weaving wire, move the two rows of tie columns along the parallel direction of the two rows of tie columns, and keep warm for 20 minutes; obtain the required braided wire; Apply UV curing agent to the nodes ...
Embodiment 2
[0079] S110: heat and melt 40 parts of polypropylene fiber and 20 parts of curing agent, and spin to form polypropylene fiber filaments; soak 45 parts of wool in chloroform, and degrease the wool;
[0080] S120: Twisting the multi-strand polypropylene fiber filaments and multi-strand wool in S110 into one strand; tie knots at intervals to form knots, and use this cycle to form weaving wires;
[0081] S130: Wind the weaving wire obtained in S120 on two rows of staggered struts 50, wherein the nodes are located outside the struts; place the weaving wire and the staggered struts in a high-temperature furnace, and heat to 150°C , the two rows of pull columns move backwards, tighten the weaving wire, and keep warm for 20 minutes; continue to heat at 200°C to relax the weaving wire, move the two rows of pull columns along the parallel direction of the two rows of pull columns, and keep warm for 10 minutes; obtain the required braided wire ; Coat the nodes of the braided wire with UV...
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