Down jacket and making method thereof
A down jacket and anti-down technology, which is applied in the field of clothing, can solve the problems of affecting the heat preservation effect and the down jacket is easy to run down, and achieves the effects of uncomplicated preparation process, reduced down running down, diverse appearance and beautiful appearance
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Examples
Embodiment 1
[0062] Follow the steps below to make a down jacket
[0063] 1. Take the anti-velvet layer and spray hot melt adhesive on the anti-velvet layer. The spraying is carried out by double-point spraying. First, spray a layer of adhesive layer, and then spray the powder layer on the adhesive layer;
[0064] Wherein, the raw material of the primer layer is a mixture of acrylic acid, water and PU;
[0065] The rubber powder layer is prepared by water-based PU, water-based TPU and PA;
[0066] 2. Carry out hot pressing, connect the fabric layer and the fleece-proof layer together through hot melt adhesive, and the hot-melt adhesive connection part separates several down-filled channels between the fabric and the fleece-proof layer;
[0067] 3. Carry out down filling, fill the down filling channel with down, and sew the outermost edge of the fabric layer and the down proof layer to complete the garment making.
Embodiment 2
[0069] Follow the steps below to make a down jacket
[0070] 1. Take the anti-velvet layer and spray hot melt adhesive on the anti-velvet layer. The spraying is carried out by two-point spraying. First, spray a layer of primer layer, and then spray the powder layer on the adhesive layer;
[0071] Wherein, the raw material of the primer layer is a mixture of acrylic acid, water and PU;
[0072] The rubber powder layer is prepared by water-based PU, water-based TPU and PA;
[0073] 2. Coating the anti-velvet adhesive layer on the anti-velvet layer;
[0074] 3. Carry out hot pressing, connect the fabric layer and the fleece-proof layer together through hot melt adhesive, and the hot-melt adhesive connection separates several down-filled channels between the fabric and the fleece-proof layer;
[0075] 4. Carry out down filling, fill the down filling channel with down, and sew the outermost edge of the fabric layer and the down proof layer to complete the garment making.
experiment example
[0077] The down jackets in Embodiments 1 and 2 of the present invention were distributed to 100 volunteers respectively, and the ordinary down jackets were distributed to 100 volunteers in addition, and the volunteers were allowed to try them on according to normal dressing habits throughout the winter, and statistics were made on the down jackets throughout the winter. Whether there is down leakage in the down jacket, the statistical results are shown in the following table:
[0078]
[0079]
[0080] It can be seen that the down jacket of the present invention has played an obvious effect in preventing down leakage. Even if no anti-down layer is used, there are very few down jackets with down leakage.
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Abstract
Description
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