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Children outerwear breathable and flame retardant fabric and preparation method thereof

A technology for flame-retardant fabrics and outerwear, which is applied in special outerwear, liquid/gas/vapor treatment of variable-length textile materials, protective clothing, etc. Good effect, good breathability and comfortable wearing effect

Inactive Publication Date: 2018-05-15
JIANGSU DONGYING CLOTHING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the traditional halogen and phosphorus-based flame-retardant fibers are highly toxic, and the fibers burn to release toxic smoke, causing "secondary disasters". Using high-temperature-resistant flame-retardant fibers alone for spinning has low fiber strength and poor spinnability. Layered or padded flame-retardant finished fabrics have poor moisture absorption and air permeability and are uncomfortable to wear

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A breathable and flame-retardant fabric for children's outerwear. In parts by weight, the fabric comprises: 23 parts of viscose fiber, 16 parts of acrylic fiber, 8 parts of bamboo charcoal fiber, 18 parts of modal fiber, and 12 parts of silk fiber; wherein viscose fiber and The acrylic fiber is the weft fiber, and the bamboo charcoal fiber, modal fiber and silk fiber are the warp fiber.

[0020] A method for preparing a breathable flame-retardant fabric for children's outerwear, comprising the following steps:

[0021] (1) viscose fiber and acrylic fiber are twisted to be the weft yarn that density is 45 / cm, and bamboo charcoal fiber, modal fiber and silk fiber are twisted to be the warp yarn that density is 30 / cm;

[0022] (2) Wind the warp and weft yarns into twisted bobbins, control the line speed of the winder to 450r / min, the tension disc to 12 grams, and the spinning device to be in good condition;

[0023] (3) warp yarn is drawn from the Luosha bobbin to form a ...

Embodiment 2

[0028] A breathable and flame-retardant fabric for children's outerwear. In parts by weight, the fabric comprises: 41 parts of viscose fiber, 17 parts of acrylic fiber, 15 parts of bamboo charcoal fiber, 32 parts of modal fiber, and 28 parts of silk fiber; wherein viscose fiber and The acrylic fiber is the weft fiber, and the bamboo charcoal fiber, modal fiber and silk fiber are the warp fiber.

[0029] A method for preparing a breathable flame-retardant fabric for children's outerwear, comprising the following steps:

[0030] (1) viscose fiber and acrylic fiber are twisted to be the weft yarn that density is 55 / cm, and bamboo charcoal fiber, modal fiber and silk fiber are twisted to be the warp yarn that density is 40 / cm;

[0031] (2) Wind the warp and weft yarns into a twisted bobbin, control the winding machine line speed to 525r / min, the tension disc to 12 grams, and the spinning device to be in good condition;

[0032] (3) warp yarn is drawn from the Luosha bobbin to for...

Embodiment 3

[0037] A breathable and flame-retardant fabric for children's outerwear. In parts by weight, the fabric comprises: 46 parts of viscose fiber, 19 parts of acrylic fiber, 21 parts of bamboo charcoal fiber, 45 parts of modal fiber, and 35 parts of silk fiber; wherein viscose fiber and The acrylic fiber is the weft fiber, and the bamboo charcoal fiber, modal fiber and silk fiber are the warp fiber.

[0038] A preparation method of breathable flame-retardant fabric for children's outerwear, comprising the following steps:

[0039] (1) viscose fiber and acrylic fiber are twisted to be the weft yarn that density is 60 / cm, bamboo charcoal fiber, modal fiber and silk fiber are twisted to be the warp yarn that density is 50 / cm;

[0040] (2) Wind the warp and weft yarns into a twisted bobbin, control the winding machine line speed to 600r / min, the tension disc to 12 grams, and the spinning device to be in good condition;

[0041] (3) warp yarn is drawn from Luosha bobbin, forms a piece ...

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 children outerwear breathable and flame retardant fabric and a preparation method thereof. The children outerwear breathable and flame retardant fabric is prepared from, by weight, 23-46 parts of viscose fibers, 16-19 parts of acrylic fibers, 8-21 parts of bamboo charcoal fibers, 18-45 parts of modal fibers and 12-35 parts of silk fibers; the viscose fibers and the acrylic fibers are weft fibers, and the bamboo charcoal fibers and the modal fibers are warp fibers. Compared with the prior art, the children outerwear breathable and flame retardant fabric has the advantages that the fabric is good in breathability, comfortable to wear and soft and friendly to the skin; the fabric is good in flame retardant effect and suitable for children outerwear; the fabric does not contain halogen and is friendly to children.

Description

technical field [0001] The invention belongs to the technical field of textiles, and relates to a functional textile fabric, in particular to a breathable flame-retardant fabric for children's outerwear and a preparation method thereof. Background technique [0002] With economic development and social progress, people's awareness of fire prevention has gradually increased, and higher requirements have been put forward for textile flame retardancy. For example, children's pajamas require their limiting oxygen index (LOI) to be above 25. At present, there are two main ways to flame-retardant textiles: 1. Adding flame-retardant additives to fibers to inhibit their combustion; 2. Coating or padding flame-retardant finishing on fabrics to prevent flammable gases from escaping through heat insulation and oxygen insulation. , play a flame retardant effect. However, the traditional halogen and phosphorus-based flame-retardant fibers are highly toxic, and the fibers burn to release...

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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Patent Type & Authority Applications(China)
IPC IPC(8): D03D15/00D03D13/00D03D1/00D06B5/06A41D31/00A41D11/00D03D15/20D03D15/225D03D15/233D03D15/283D03D15/41D03D15/47D03D15/513
CPCA41D11/00A41D31/00D03D1/0035D03D13/008D06B5/06A41D2500/20D10B2321/10D10B2201/24D10B2201/22D10B2211/04D10B2101/12D03D15/47
Inventor 冯燕平徐蓉葛惠华嵇星星刘云
Owner JIANGSU DONGYING CLOTHING CO LTD
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