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Technology for producing han-hemp knitted home fabric

A production process and technology for knitted fabrics, applied in knitting, weft knitting, warp knitting and other directions, can solve problems such as itching, and achieve the effects of excellent moisture absorption, reduced fiber damage, and excellent moisture dissipation performance.

Inactive Publication Date: 2016-06-22
江阴市长泾花园毛纺织有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the hemp products currently on the market have more or less itching problems during wearing

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

[0018] The production technology of the hemp knitted household fabric of embodiment 1 comprises the following steps:

[0019] S1: Spinning, blending hemp fiber with cotton fiber and polyester fiber into hemp yarn;

[0020] S2: waxing and humidifying the steamed yarn, performing hot steam treatment on the hemp cheese yarn, and then waxing and humidifying the steamed yarn;

[0021] S3: weaving, knitting the yarn in S2 into hemp knitted fabric;

[0022] S4: Dyeing, first pre-treat the fabric with compound tea saponin or caustic soda hydrogen peroxide, then use cellulase to polish, the amount of cellulase to the weight percentage of the fabric is 1.5-2.5%, and finally use reactive dyes to dye the fabric ;

[0023] S5: Sanding, the hemp knitted fabric is sanded by light sanding and repeated sanding;

[0024] S6: After finishing, use a softener to soften the hemp knitted fabric.

[0025] Wherein, the softening agent of softening treatment in S6 is hydrophilic amino silicone oil ...

Embodiment 2

[0029] The production technology of the hemp knitted household fabric of embodiment 2 comprises the following steps:

[0030] S1: Spinning, blending hemp fiber with cotton fiber and polyester fiber into hemp yarn;

[0031] S2: waxing and humidifying the steamed yarn, performing hot steam treatment on the hemp cheese yarn, and then waxing and humidifying the steamed yarn;

[0032] S3: weaving, knitting the yarn in S2 into hemp knitted fabric;

[0033] S4: Dyeing, first pre-treat the fabric with compound tea saponin or caustic soda hydrogen peroxide, then use cellulase to polish, the amount of cellulase to the weight percentage of the fabric is 1.5-2.5%, and finally use reactive dyes to dye the fabric ;

[0034] S5: Sanding, the hemp knitted fabric is sanded by light sanding and repeated sanding;

[0035] S6: After finishing, use a softener to soften the hemp knitted fabric.

[0036] Wherein, the softening agent of softening treatment in S6 is hydrophilic amino silicone oil ...

Embodiment 3

[0040] The production technology of the hemp knitted household fabric of embodiment 3 comprises the following steps:

[0041] S1: Spinning, blending hemp fiber with cotton fiber and polyester fiber into hemp yarn;

[0042] S2: waxing and humidifying the steamed yarn, performing hot steam treatment on the hemp cheese yarn, and then waxing and humidifying the steamed yarn;

[0043] S3: weaving, knitting the yarn in S2 into hemp knitted fabric;

[0044] S4: Dyeing, first pre-treat the fabric with compound tea saponin or caustic soda hydrogen peroxide, then use cellulase to polish, the amount of cellulase to the weight percentage of the fabric is 1.5-2.5%, and finally use reactive dyes to dye the fabric ;

[0045] S5: Sanding, the hemp knitted fabric is sanded by light sanding and repeated sanding;

[0046] S6: After finishing, use a softener to soften the hemp knitted fabric.

[0047] Wherein, the softening agent of softening treatment in S6 is hydrophilic amino silicone oil ...

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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PUM

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Abstract

The invention discloses a technology for producing a han-hemp knitted home fabric. The technology includes the following steps: spinning, yarn steaming, waxing, humidifying, weaving, dyeing, sanding, and finishing. The produced han-hemp home fabric by adoption of the technology is excellent in moisture absorption performance, moisture-removing performance and wear-ability. Compound tea saponin or caustic soda and hydrogen peroxide is used to perform dyeing pretreatment on the han-hemp knitted home fabric, and then fiber damage can be reduced; a sanding technology is adopted to treat han-hemp short fiber, and then the treatment intensity of cellulose can be weakened; and a hydrophilic amino silicon oil softening agent is used, and then the moisture absorption performance of the fabric can be improved.

Description

technical field [0001] The invention relates to a textile production process, in particular to a production process of hemp knitted home fabric. Background technique [0002] With the improvement of people's quality of life, home casual clothing is no longer limited to comfort and luxury, and people pay more attention to the functionality of products that care for the body. For example, in the hot summer, when sweating profusely and sweltering, the underwear will not stick to the skin due to sweat soaking; after wearing and using the clothes, there will be no unacceptable odor due to sweat. Due to the natural and excellent moisture absorption and dehumidification of hemp fiber, natural anti-mold and antibacterial, breathable and comfortable, anti-radiation, anti-ultraviolet and other characteristics, the comfortable and healthy hemp knitted home products are developed in good time to cater to consumers' natural, green and healthy needs. Dressing concept, adapting to market ...

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): D04B1/14D04B21/00D06B3/04D06M15/643D06M11/76D06M15/03D06M13/224D06M101/06D06M101/32
Inventor 赵军伟赵明昌
Owner 江阴市长泾花园毛纺织有限公司
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