A processing technology of waterproof and stain-resistant down jacket
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A processing technology and down jacket technology, applied in the field of down jacket processing, can solve the problems of high cost, poor stain resistance and low efficiency of down jackets.
Active Publication Date: 2021-07-06
安徽西格玛服饰有限公司
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[0004] The purpose of the present invention is to provide a processing technology for waterproof and stain-resistant down jackets, which solves the problem that most of the down jackets processed by the traditional technology have a slight waterproof function and poor stain resistance. The speed of dyeing is slow and the efficiency is low, which leads to the slow speed of the whole processing process. At the same time, some high-performance fabrics are often used in traditional processing technology to improve the waterproof and stain resistance of down jackets, and the cost is high. This is also to a certain extent. The problem that leads to the higher cost of down jackets
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Embodiment 1
[0033] like Figure 1-4 As shown, a processing technology of a waterproof and stain-resistant down jacket, the waterproof and stain-resistant down jacket is prepared from the following materials:
[0034] Face cloth, color separation paper, down lining cloth, lining and down;
[0035] The face cloth is composed of bottom cotton and surface dye. The bottom cotton is made of warp and weft. The warp is made of nylon with a fineness of 15D-20D and the warp density is 1000-1005. The weft is made of spandex and the weft density is 950-955; The fineness range of spandex is 20D-30D; the surface dyeing agent is composed of dye, the outer film of the leaves of succulent plants, and viscose. The weight ratio is 1: 1: 1;
[0036]The color separation paper is 2525 white color separation paper; the down lining is made of white 230T flannel-proof cloth; the lining is made of 220T silk lining; the down is made of goose and duck belly feathers, and the ratio of goose and duck belly feathers ...
Embodiment 2
[0051] When the present invention is in use: firstly carry out surface cloth processing, select nylon with a fineness of 15D-20D and spandex with a fineness of 20D-30D, and weave the bottom cotton according to the warp density of 1000-1005 and the weft density of 950-955 , and then, to make the surface layer, select the leaves of three succulent plants, Ji Yunyue, Te Yulian, and Jing Ye, freeze the leaves of the three succulent plants in the refrigerator for 30 minutes, take them out, and soak them in hot water at 65-70°C for 30 minutes When the mesophyll in the leaf is softened, cut the leaf and take out the mesophyll to leave the outer film of the leaf, select three kinds of outer film of the leaf according to the weight ratio of 1:1:1, mix the three kinds of outer film of the leaf and make a fibrous raw material ;
[0052] Subsequently, the fibrous raw materials, dyes, viscose, and water are put into the chassis 1 of the processing equipment from the feed hopper 7 according...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract
The invention discloses a processing technology for a waterproof and stain-resistant down jacket, which solves the problem that most of the down jackets processed by the traditional process have a slight waterproof function, and the stain-resistance performance is not good, and the traditional processing technology can cause the dyeing of the dye when the fabric is processed. The speed is slow and the efficiency is low, which leads to the slow speed of the entire processing process. At the same time, the traditional processing technology uses some high-performance fabrics to improve the waterproof and stain-resistant performance of the down jacket, and the cost is high, which also leads to the down jacket to a certain extent. the problem of higher cost. The waterproof and stain-resistant down jacket is prepared from the following materials: face cloth, color-separating paper, down gallbladder, inner cloth and down; the face cloth is composed of bottom cotton and surface dye, and the bottom cotton is woven by warp and weft. The warp is made of nylon with a fineness of 15D‑20D, and the warp density is 1000‑1005. The weft is made of spandex, and the weft density is 950‑955.
Description
technical field [0001] The invention relates to the field of down jacket processing, in particular to a processing technology for waterproof and stain-resistant down jackets. Background technique [0002] Usually, down jackets are made of dense fabrics combined with traditional processing techniques. Most of the down jackets processed by traditional techniques have a slight waterproof function and poor stain resistance. The speed of dyeing is slow and the efficiency is low, which leads to the slow speed of the whole processing process. At the same time, some high-performance fabrics are often used in traditional processing technology to improve the waterproof and stain resistance of down jackets, and the cost is high. This is also to a certain extent. On the other hand, the cost of down jackets is higher. [0003] The patent with publication number CN105951272A discloses a processing technology of antibacterial down jacket fabric. The processing technology of down jacket fa...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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