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Down jacket fabric capable of inhibiting bacterium breeding and preparation method of down jacket fabric

A down jacket fabric, a technology for inhibiting bacteria, applied in the field of down jacket fabrics, can solve the problems of down jacket bacteriostasis, weakened antibacterial power, and reduced use value of down jackets, etc., and achieves good bacteriostatic effect, reduced washing friction area, and long action time.

Active Publication Date: 2021-07-06
GAOFAN (ZHEJIANG) INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Whether it is "antibacterial ecological down" down jacket or "nano antibacterial down" down jacket, although its antibacterial and antibacterial ability will never disappear, because these additives have been integrated with down or fiber, as long as down or fiber exists, Auxiliaries will exist, but with the increase of washing times or the use of different detergents, the antibacterial and antibacterial properties of down jackets will gradually weaken, reducing the use value 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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  • Down jacket fabric capable of inhibiting bacterium breeding and preparation method of down jacket fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A down jacket fabric that inhibits the growth of bacteria, comprising:

[0033] Outer layer; the outer layer is made of outer layer fibers and antibacterial fibers with a mass ratio of 7:3; wherein, the outer layer fibers (by weight) include 65 parts of polyester cationic fibers and seaweed biobased Fiber 35 parts;

[0034] Inner layer; the inner layer is made of inner layer fiber and antibacterial fiber with a mass ratio of 3:2; wherein, the inner layer fiber (by weight) includes 60 parts of polyester cationic fiber and corn bio-based 40 parts of fiber;

[0035] Adhesive layer; the adhesive layer is made of a mixture of antibacterial fiber and glue with a mass ratio of 2:3, and the glue is hot-melt adhesive. The adhesive layer bonds the outer layer and the inner layer and forms a down-filled partition ;

[0036] Wherein, the antibacterial fiber (by weight) includes 40 parts of coconut carbon fiber, 25 parts of chitin, 15 parts of antibacterial powder, 24 parts of so...

Embodiment 2

[0045] A down jacket fabric that inhibits the growth of bacteria, comprising:

[0046] Outer layer; the outer layer is made of outer layer fibers and antibacterial fibers with a mass ratio of 8:2; wherein, the outer layer fibers (by weight) include 70 parts of polyester cationic fibers and seaweed biobased 30 parts of fiber;

[0047] Inner layer; the inner layer is made of inner layer fiber and antibacterial fiber weaving with a mass ratio of 3.5:1.5; wherein, the inner layer fiber (by weight) includes 70 parts of polyester cationic fiber and corn bio-based 30 parts of fiber;

[0048] Adhesive layer; the adhesive layer is made by mixing antibacterial fiber and glue with a mass ratio of 1.5:3.5, and the glue is hot-melt adhesive. The adhesive layer bonds the outer layer and the inner layer and forms a down-filled partition ;

[0049] Wherein, the antibacterial fiber (by weight) includes 45 parts of coconut carbon fiber, 22 parts of chitin, 18 parts of antibacterial powder, 1...

Embodiment 3

[0058] A down jacket fabric that inhibits the growth of bacteria, comprising:

[0059] Outer layer; the outer layer is made of outer layer fibers and antibacterial fibers with a mass ratio of 9:1; wherein, the outer layer fibers (by weight) include 75 parts of polyester cationic fibers and seaweed biobased Fiber 25 parts;

[0060] Inner layer; the inner layer is made of inner layer fiber and antibacterial fiber with a mass ratio of 4:1; wherein, the inner layer fiber (by weight) includes 80 parts of polyester cationic fiber and corn biobased Fiber 20 parts;

[0061] Adhesive layer; the adhesive layer is made by mixing antibacterial fiber and glue with a mass ratio of 1:3, and the glue is hot-melt adhesive. The adhesive layer bonds the outer layer and the inner layer and forms a down-filled partition ;

[0062] Wherein, the antibacterial fiber (by weight parts) includes 50 parts of coconut carbon fiber, 19 parts of chitin, 23 parts of antibacterial powder, 12 parts of sodium...

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 relates to a down jacket fabric capable of inhibiting bacterium breeding and a preparation method thereof. The fabric comprises an outer layer, an inner layer and a bonding layer; the outer layer is formed by weaving outer layer fibers and antibacterial fibers ; the inner layer is formed by weaving inner layer fibers and antibacterial fibers ; and the bonding layer is formed by mixing antibacterial fibers and glue, and the bonding layer is used for bonding the outer layer and the inner layer to form a down filling partition. The antibacterial fiber is prepared from coconut carbon fiber, chitin, antibacterial powder, sodium alginate and essential oil in parts by weight. Chitin, antibacterial powder, sodium alginate and essential oil diluted by phenethyl alcohol are mixed and stirred to prepare an antibacterial solution with an antibacterial function and a deodorizing and aromatherapy function, and in the soaking and swelling process of the antibacterial solution, the chitin and the antibacterial powder can quickly enter cell walls of porous coconut carbon fibers, and therefore, the prepared antibacterial fiber has long-term better effects of bacteriostasis, odor removal, fragrance retention and the like in the textile fabric.

Description

technical field [0001] The invention belongs to the technical field of down jacket fabrics, and in particular relates to a down jacket fabric for inhibiting bacterial growth and a preparation method thereof. Background technique [0002] "Bacteriostatic" or "antibacterial" down jackets have the function of self-cleaning due to the addition of some additives, which better solve the problem of microbial secondary pollution that has plagued down jackets for a long time, and greatly improve the comfort of down jackets. and security. The emergence of green (antibacterial) down jackets and functional (antibacterial) down jackets has enriched the down products market, created a broad shopping space for consumers, and met the consumption needs of consumers at different levels. [0003] Fiber materials are closely related to people's daily life, and clothing and all household textiles are made of fibers. With the development of fiber technology, the color of clothes will be more co...

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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Application Information

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IPC IPC(8): B32B9/00B32B9/04B32B9/02B32B27/02B32B27/12B32B27/36B32B33/00B32B37/12A41D3/02A41D31/02A41D31/30A41D31/04D01F1/10D01F6/92D03D15/47D03D15/50D03D15/283D02G3/04D02G3/36
CPCB32B5/08B32B5/26B32B7/12B32B33/00B32B37/1207A41D3/02A41D31/02A41D31/305A41D31/04D01F1/103D01F6/92D02G3/04D02G3/36D03D15/00B32B2262/106B32B2262/0284B32B2262/06B32B2262/14B32B2250/20B32B2037/1215B32B2307/7145B32B2437/00
Inventor 吴昆明张传贵
Owner GAOFAN (ZHEJIANG) INFORMATION TECH CO LTD
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