Production process of falling-apart-resistant silk stockings with human-body aesthetics

A production process and anti-separation technology, applied in the directions of socks, pantyhose, yarn, etc., can solve the problems of difficult processing, inability to get rid of the existing structure, easy to draw silk, etc., achieving low manufacturing cost, easy mass production, Process stability effect

Inactive Publication Date: 2012-11-14
SHANDONG CRC ATSUGI NYLON
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In recent years, hosiery manufacturers at home and abroad have launched health socks, mainly focusing on cotton socks that can massage the soles of the feet. Prevent varicose veins and relieve leg pressure, but the pressure zone of most compression socks on the market does not have a reasonable demarcation
At the same time, with the deepening of people's health concept and the pursuit of high-quality life, although consumers are willing to invest in the consumption of relatively high-priced functional textiles, since silk stockings are produced by weaving, they are consumable, Defects such as easy threading, which makes many women who love beauty still flinch
[0004] Foreign countries have invented anti-loosening stockings. This kind of stockings is made of special materials, which can prevent the holes on the stockings from spreading around. However, Japanese manufacturers control the raw materials (Nisshinbo KL model), resulting in the existence of anti-loosening stockings. Expensive, immature technology, difficult processing, low yield and other problems
[0005] On February 27, 2009, the applicant applied for a patent (application number 200910105827.8) of "a production process for anti-falling-off spandex core-spun stockings", and proposed a production process for anti-falling-off spandex core-spun stockings, which solved the problem of anti-falling The technical problem of loose stockings, however, due to the limitations of traditional stockings weaving, the current stockings still cannot get rid of the existing structure, and the elasticity produced from top to bottom is the same, which cannot fully show the beauty of human legs, which limits the development of stockings

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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  • Production process of falling-apart-resistant silk stockings with human-body aesthetics
  • Production process of falling-apart-resistant silk stockings with human-body aesthetics

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] 1. Wrapped yarn.

[0025] Adjust the temperature of the workshop to 25°C and the relative humidity to 65%. Nylon yarn (other fiber materials can also be selected according to needs) and spandex yarn are used to wrap on a high-speed wrapping machine to make a wrapped yarn suitable for weaving. Among them, the spandex yarn is 20D special spandex (you can also choose other models according to your needs), the nylon yarn is DTY12 / 7 (you can also choose other models according to your needs), the motor speed is 20000 rpm, and the draft ratio is 3.0. The twist is 1900T / M, and the overfeed is 94.5%.

[0026] Cover yarn under the situation of above-mentioned temperature and humidity, after equilibrating for 5 days, enter weaving step.

[0027] 2. Weaving.

[0028] After the wrapped yarn is balanced under certain conditions (generally controlled over 5 days, the temperature is 25°C, and the relative humidity is 65%), it is sent to the computer hosiery machine for weaving and ma...

Embodiment 2

[0038] 1. Wrapped yarn.

[0039] Adjust the temperature of the workshop to 20°C and the relative humidity to 60%. Nylon yarn (other fiber materials can also be selected according to needs) and spandex yarn are used to wrap on a high-speed wrapping machine to make a wrapped yarn suitable for weaving. Among them, the spandex yarn is 40D special spandex, the nylon yarn is FDY / DTY 8D, the motor speed is 20000 rpm, the draft ratio is 3.1, the twist is greater than 1800T / M, and the overfeed is 94%.

[0040] Cover yarn under the situation of above-mentioned temperature and humidity, after equilibrating for 5 days, enter weaving step.

[0041] 2. Weaving.

[0042] After the wrapped yarn is balanced under certain conditions (generally controlled over 5 days, the temperature is 25°C, and the relative humidity is 65%), it is sent to the computer hosiery machine for weaving and made into semi-finished stockings; by adjusting the state of the computer hosiery machine, such as adding Larg...

Embodiment 3

[0052] 1. Wrapped yarn.

[0053] Adjust the temperature of the workshop to 25°C and the relative humidity to 65%. Nylon yarn (other fiber materials can also be selected according to needs) and spandex yarn are used to wrap on a high-speed wrapping machine to make a wrapped yarn suitable for weaving. Among them, the spandex yarn is 60D special spandex, the nylon yarn is FDY / DTY 70D, the motor speed is 20000 rpm, the draft ratio is 3.2, the twist is 2000T / M, and the overfeed is 95%.

[0054] Cover yarn under the situation of above-mentioned temperature and humidity, after equilibrating for 5 days, enter weaving step.

[0055] 2. Weaving.

[0056] After the wrapped yarn is balanced under certain conditions (generally controlled over 5 days, the temperature is 25°C, and the relative humidity is 65%), it is sent to the computer hosiery machine for weaving and made into semi-finished stockings; by adjusting the state of the computer hosiery machine, such as adding Large suction, e...

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 production process of falling-apart-resistant silk stockings with human-body aesthetics, which sequentially comprises the five steps of yarn wrapping and winding, weaving, dyeing and shaping, wherein in the weaving step, according to an ergonomic principle, the silk stockings are woven in segments, and yarn is transmitted in each segment by adopting an individual automatic yarn feeder. According to the production process, the silk stockings are processed in segments by adopting a design conforming to ergonomics, so that an original single weaving mode is rid, the silk stockings further conform to the ergonomic characteristics of people, and therefore, the silk stockings further have comfort and aesthetic feeling when being worn by the people.

Description

technical field [0001] The invention relates to a production process of silk stockings, in particular to a production process of nylon spandex wrapped yarn stockings, which can obtain silk stockings with both anti-falling off and human body aesthetics. Background technique [0002] The development of functional textiles is an important means to improve the grade of textile products, increase the added value of products and change the mode of economic growth. The improvement of people's wearing level and the development of science and technology will definitely promote the development of functional textiles. Functional socks refer to other special functions in addition to the covering, warming and beautifying functions of socks in the traditional sense. At present, the development trend of functional textiles in the world is no longer limited to a single functional effect, but has multiple functions at the same time, such as anti-wrinkle and anti-ultraviolet function, anti-b...

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): A41B11/00D02G3/32D02G3/36D06C5/00D06P5/10D06P5/04D06M23/12
CPCA61F13/08A41B11/00A41B11/003
Inventor 张毅李智川张卫东孙雅慧
Owner SHANDONG CRC ATSUGI NYLON
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