A kind of seamless down-filled down jacket fabric and its production method
A technology for down jacket fabrics and production methods, applied in the field of down jackets, can solve the problems of troublesome production operations and low efficiency of seamless fabrics, and achieve the effects of excellent perspiration and air permeability, improved air permeability, and guaranteed strength and quality
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Embodiment 1
[0025] A production method for seamless down-filled down jacket fabric, the steps comprising
[0026] Step 1, select nylon spinning material as the warp thread of the fabric, select polyester fiber material as the weft thread of the fabric to weave, and obtain gray cloth;
[0027] Step 2, placing the gray cloth in a sizing machine for heat setting treatment, and controlling the surface tension of the sizing machine to the gray cloth to be 80N to obtain the primary cloth;
[0028] Step 3. After cutting the primary fabric, put it into the cleaning solution for cleaning treatment. The cleaning solution is pure water to obtain the inner layer material and the outer layer material, and spray film treatment on one side of the outer layer material. The spray film treatment is selected The spray film liquid is made by mixing 60 wt% magnesium acrylate monomer, 5 wt% polyvinyl alcohol, 15 wt% kaolin and 20 wt% deionized water;
[0029] Step 4: Coating polyurethane adhesive on one side ...
Embodiment 2
[0034] A production method for seamless down-filled down jacket fabric, the steps comprising
[0035] Step 1, select nylon spinning material as the warp thread of the fabric, select polyester fiber material as the weft thread of the fabric to weave, and obtain gray cloth;
[0036] Step 2, placing the gray cloth in a sizing machine for heat setting treatment, and controlling the surface tension of the sizing machine to the gray cloth to be 90 N to obtain the primary cloth;
[0037] Step 3. After cutting the primary cloth, put it into the cleaning solution for cleaning treatment. The cleaning solution is an aqueous solution doped with 30 wt% dimethyl sulfoxide to obtain the inner layer material and the outer layer material, and the outer layer material One side is subjected to spray film treatment, and the film spray solution selected for spray film treatment is made by mixing 60 wt% magnesium acrylate monomer, 5 wt% polyvinyl alcohol, 15 wt% kaolin and 20 wt% deionized water; ...
Embodiment 3
[0043] A production method for seamless down-filled down jacket fabric, the steps comprising
[0044] Step 1, select nylon spinning material as the warp thread of the fabric, select polyester fiber material as the weft thread of the fabric to weave, and obtain gray cloth;
[0045]Step 2, placing the gray cloth in a sizing machine for heat setting treatment, and controlling the surface tension of the sizing machine to the gray cloth to be 100 N to obtain the primary cloth;
[0046] Step 3. After cutting the primary cloth, put it into the cleaning solution for cleaning treatment. The cleaning solution is an aqueous solution doped with 50 wt% dimethyl sulfoxide to obtain the inner layer material and the outer layer material, and the outer layer material One side is subjected to spray film treatment, and the film spray solution selected for spray film treatment is made by mixing 60 wt% magnesium acrylate monomer, 5 wt% polyvinyl alcohol, 15 wt% kaolin and 20 wt% deionized water; ...
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Abstract
Description
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