Production technology of waterproof and moisture-permeable fastening tape
A manufacturing process and technology of hook and loop fasteners, which are applied in the field of manufacturing processes of water-resistant and moisture-permeable hook and loop fasteners, can solve the problems of limiting the application range of hook and loop fasteners, insufficient strength in contact with water, discomfort for users, etc., so as to prolong life and enhance strength. , to avoid uncomfortable effects
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[0035] Example one
[0036] A manufacturing process for water-resistant and moisture-permeable hook and loop fasteners, characterized in that, the specific steps are as follows:
[0037] (1) To clean the hook and loop fasteners, the cleaning equipment is a dip dyeing machine, the temperature of the cleaning liquid is 80°C, and the cleaning time is 30 minutes;
[0038] (2) Whitening the hook and loop fastener after cleaning. The whitening equipment is a dip dyeing machine, the temperature of the whitening solution is 91℃, and the whitening time is 4 minutes. After the whitening, the hook and loop fastener is dehydrated, and the dehydration time is 4.5 minutes. ;
[0039] (3) Prepare the gluing working fluid and coagulating fluid, pour the gluing working fluid into the storage tank of the gluing machine, and glue the hook and loop tape through the gluing roller of the gluing machine;
[0040] (4) Pour the coagulation liquid into the coagulation tank, then pass the hook and loop fastener ...
Example Embodiment
[0050] Example two
[0051] A manufacturing process for water-resistant and moisture-permeable hook and loop fasteners, which is characterized in that the specific steps are as follows:
[0052] (1) To clean the hook and loop fastener, the cleaning equipment is a dip dyeing machine, the temperature of the cleaning liquid is 90℃, and the cleaning time is 20 minutes;
[0053] (2) Whitening the hook and loop fastener after cleaning, the whitening equipment is a dip dyeing machine, the temperature of the whitening solution is 99 ℃, the whitening time is 3.5 minutes, after the whitening, the hook and loop fastener is dehydrated, the dehydration time is 5 minutes ;
[0054] (3) Prepare the gluing working fluid and coagulating fluid, pour the gluing working fluid into the storage tank of the gluing machine, and glue the hook and loop tape through the gluing roller of the gluing machine;
[0055] (4) Pour the coagulation liquid into the coagulation tank, and then pass the hook and loop fastene...
Example Embodiment
[0065] Example three
[0066] A manufacturing process of water-resistant and moisture-permeable hook and loop fastener, which is characterized in that the specific steps are as follows:
[0067] (1) To clean the hook and loop fastener, the cleaning equipment is a dip dyeing machine, the temperature of the cleaning liquid is 85°C, and the cleaning time is 25 minutes;
[0068] (2) Whitening the hook and loop fastener after cleaning. The whitening equipment is a dip dyeing machine. The temperature of the whitening solution is 92℃ and the whitening time is 3.7 minutes. After the whitening, the hook and loop fastener is dehydrated, and the dehydration time is 4.7 minutes. ;
[0069] (3) Prepare the gluing working fluid and coagulating fluid, pour the gluing working fluid into the liquid storage tank of the gluing machine, and glue the hook and loop tape through the gluing roller of the gluing machine;
[0070] (4) Pour the coagulation liquid into the coagulation tank, and then pass the hook...
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