Production process of run-resistant anti-snagging underwear, and seamless underwear

A production process and anti-snagging technology, which is applied to underwear, corsets, yarns, etc., can solve problems affecting the appearance and service life of underwear, snagging and loosening, etc.

Inactive Publication Date: 2020-10-23
浙江艾恋针织服饰有限公司
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the small overall thickness of the existing ultra-thin seamless underwear, it is easy to be snagged and detached during wearing or washing, which seriously affects the appearance and service life of the underwear.

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Production process of run-resistant anti-snagging underwear, and seamless underwear
  • Production process of run-resistant anti-snagging underwear, and seamless underwear
  • Production process of run-resistant anti-snagging underwear, and seamless underwear

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Step 1, wrapped yarn

[0034] First, adjust the workshop temperature to 25°C and relative humidity to 65%, and use nylon and spandex yarns to wrap on a high-speed wrapping machine to make wrapped yarns suitable for weaving. Among them, spandex yarn is selected from model 15D-60D, and 20D special spandex is used in this embodiment, and nylon yarn is selected from FDY / DTY8D-70D, and DTY12 / 7 model is used in this embodiment. Among them, the draft ratio of wrapping is 2.7, the twist is 1600T / M, and the overfeed is 94%. Veil nylon yarn adopts FDY40 / 4 and DTY44 / 36 models (other models can also be selected according to needs).

[0035] Cover yarn under the situation of above-mentioned temperature and humidity, after equilibrating for 5 days, enter weaving step.

[0036] 2. Weaving

[0037] Adjust the temperature of the weaving workshop to 25°C and the relative humidity to 65%. Put the required covered yarn in the weaving workshop to balance for five days, and then send it t...

Embodiment 2

[0056] 1. Wrapped yarn

[0057] 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 made of special spandex of model 15D, the nylon yarn is made of FDY / DTY 8D model, the draft ratio of wrapping is 3.0, the twist is 1700T / M, and the overfeed is 94.5%. 15D anti-loosening spandex is used as the inner wrapping yarn, and DTY / FDY 8D nylon is used as the outer wrapping yarn to ensure the aesthetics and breathability of underwear when the textile material is made into underwear.

[0058] Cover yarn under the situation of above-mentioned temperature and humidity, after equilibrating for 5 days, enter weaving step.

[0059] 2. Weaving

[0060] Adjust the workshop temperature to 20°C and the relative humidity to 60%, send the covered yarn to ...

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
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a production process for producing a run-resistant anti-snagging underwear by adopting a cylinder loom. The production process comprises the following steps of covering yarns;weaving; sewing; dyeing; shaping; clipping and stitching. According to the production process provided by the invention, without increasing the input of novel equipment, the underwear is produced bydirectly adopting a common cylinder loom; and in accordance with the principle of attractiveness in price and quality, the breathable and warm underwear capable of being worn for all seasons, coveringthe body wrinkles and spots, and tightening skin can be manufactured. Secondly, the underwear gives the body light shape and balances the body curve. Again, the underwear has anti-snagging and run-resistant functions, the service life of the underwear is prolonged, and the cost performance of the underwear is further improved.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a production process for producing anti-loosening and anti-snag underwear by using a cylinder loom. Background technique [0002] As modern women yearn for a fashionable and sexy route, seamless underwear meets the market demand and has been favored by the majority of women, especially ultra-thin seamless underwear is very popular. However, due to the small overall thickness of the existing ultra-thin seamless underwear, it is easy to be snagged and detached during wearing or washing, which seriously affects the appearance and service life of the underwear. Contents of the invention [0003] The invention provides a production process that can directly use a cylindrical loom (seamless underwear machine) without adding new equipment to produce loose-fitting underwear, which is realized through the following technical solutions: a The production process of the anti-loosening an...

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
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): D04B1/24D04B1/18D02G3/32A41C1/00A41B9/08A41B9/06
CPCA41B9/06A41B9/08A41C1/00D02G3/328D04B1/18D04B1/24D04B1/246D10B2331/02D10B2331/10
Inventor 王军龚梦娜
Owner 浙江艾恋针织服饰有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap