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A hemp fiber breathable and moisture-absorbing cloth structure and its application

A technology of hemp fiber and flax fiber, which is applied in the field of hemp fiber breathable and hygroscopic cloth structure, can solve the problems of high economic cost and poor water holding capacity, and achieve the effects of improving economic benefit, poor acid resistance and improving corrosion resistance

Active Publication Date: 2018-08-14
SHANDONG YUNHAO SANITATION SUPPLIES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims at the deficiencies of the prior art, overcomes the defects of poor water holding capacity and frequent replacement of traditional pure cotton diapers and the high economic cost of one-time use of paper diapers, and provides a cloth structure made of hemp fiber blending, which has good air permeability It is non-toxic and hygroscopic, environmentally friendly and hygienic, green and economical, and has a good protective effect on the surface of the baby's skin, effectively preventing bacterial invasion, inhibiting bacterial regeneration, and effectively keeping the baby's skin moist and clean

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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  • A hemp fiber breathable and moisture-absorbing cloth structure and its application
  • A hemp fiber breathable and moisture-absorbing cloth structure and its application
  • A hemp fiber breathable and moisture-absorbing cloth structure and its application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] A hemp fiber air-permeable and hygroscopic cloth structure is composed of two layers, and the inner layer is a breathable layer made of blended flax fiber, flax fiber, sisal fiber and abaca fiber;

[0046] The outer layer is a moisture-absorbing layer made of a blend of hemp, apocynum, jute and kenaf fibers.

[0047] The blending ratio of flax fiber, flax fiber, sisal fiber and abaca fiber in the inner layer is 1:2:1:0.1;

[0048] The blending ratio of hemp fiber, apocynum fiber, jute fiber and kenaf fiber in the outer layer is 1:0.3:2:6.

[0049] Flax fiber and flax fiber are made through modification, and the modification method comprises the following steps:

[0050] Step 1: Open flax fiber and flax fiber to remove debris;

[0051] The second step: soak flax fiber and flax fiber in 2,4-difluorobenzoic acid solution for 10 minutes;

[0052] Step 3: Drain the flax fibers and flax fibers, soak them in sodium hydroxide solution for 5 minutes, take them out, wash them ...

Embodiment 2

[0066] A hemp fiber air-permeable and hygroscopic cloth structure is composed of two layers, and the inner layer is a breathable layer made of blended flax fiber, flax fiber, sisal fiber and abaca fiber;

[0067] The outer layer is a moisture-absorbing layer made of a blend of hemp, apocynum, jute and kenaf fibers.

[0068] The blending ratio of flax fiber, flax fiber, sisal fiber and abaca fiber in the inner layer is 1:4:1.5:0.7;

[0069] The blending ratio of hemp fiber, apocynum fiber, jute fiber and kenaf fiber in the outer layer is 1:0.9:4:10.

[0070] Described flax fiber, flax fiber are made through modification, and its modification method comprises the following steps:

[0071] Step 1: Open flax fiber and flax fiber to remove debris;

[0072] The second step: soak flax fiber and flax fiber in 2,4-difluorobenzoic acid solution for 15 minutes;

[0073] Step 3: Drain the flax fibers and flax fibers, soak them in sodium hydroxide solution for 10 minutes, take them out,...

Embodiment 3

[0087] A hemp fiber air-permeable and hygroscopic cloth structure is composed of two layers, and the inner layer is a breathable layer made of blended flax fiber, flax fiber, sisal fiber and abaca fiber;

[0088] The outer layer is a moisture-absorbing layer made of a blend of hemp, apocynum, jute and kenaf fibers.

[0089] The blending ratio of flax fiber, flax fiber, sisal fiber and abaca fiber in the inner layer is 1:2:1.5:0.1;

[0090] The blending ratio of hemp fiber, apocynum fiber, jute fiber and kenaf fiber in the outer layer is 1:0.9:2:10.

[0091] Described flax fiber, flax fiber are made through modification, and its modification method comprises the following steps:

[0092] Step 1: Open flax fiber and flax fiber to remove debris;

[0093] The second step: soak flax fiber and flax fiber in 2,4-difluorobenzoic acid solution for 10 minutes;

[0094] Step 3: Drain the flax fibers and flax fibers, soak them in sodium hydroxide solution for 10 minutes, take them out,...

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 fibrilia air-permeable moisture-absorption cloth structure which is used for diapers for infants. The cloth structure is composed of two layers, wherein the inner layer is an air-permeable layer prepared by blending flax fibers, flax fibers, sisal fibers and aupoz fibers; and the outer layer is an moisture-absorption layer prepared by blending hemp fibers, kendir fibers, jute fibers and ambary fibers. In order to overcome the defect of demands for frequent replacement due to poor water retention property of the traditional pure cotton diapers and solve the problem of high economic cost due to one-time use of the paper diapers, the invention provides a cloth structure prepared by blending fibrilia. The cloth structure has favorable air permeability and moisture absorptivity, is environment-friendly, hygienic, green and economical, has favorable protection actions on the skin surface of infants, effectively prevents bacteria from invasion, controls the regeneration of bacteria, keeps the baby skin moist and clean, and has higher economic benefits and market popularization potential.

Description

Technical field: [0001] The invention relates to the technical field of textile processing, in particular to a hemp fiber breathable and hygroscopic cloth structure and its application. Background technique: [0002] Infant diaper dermatitis is the most common skin injury in newborns, and it is also a difficult problem in clinical care. According to reports at home and abroad, the incidence of diaper dermatitis in newborn babies is 16%--35%. The main reason is that ① the skin layer of a baby is very delicate and tender after birth, and the outermost stratum corneum, which plays a wear-resistant role, is a single layer of cells, lacking a transparent layer, while adults have multiple layers of cells, and the collagen fibers in the dermis are also very scarce. Thin and lack of elasticity, so the thickness of the skin is only one-tenth of the thickness of the adult skin; ②The connective tissue of the baby's skin is rich in matrix, the water content is higher than that of adult...

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 Patents(China)
IPC IPC(8): B32B9/02B32B9/04B32B5/08D06M11/38D06M13/21D06M13/342D06M13/352D06M13/463A61F13/49
CPCA61F13/49B32B5/024B32B5/08B32B5/26B32B2250/02B32B2250/20B32B2262/065B32B2262/14B32B2555/02D06M11/38D06M13/21D06M13/342D06M13/352D06M13/463D06M2101/04
Inventor 叶青
Owner SHANDONG YUNHAO SANITATION SUPPLIES CO LTD
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