Manufacturing method of healthcare underwear

A health care underwear and health fiber technology, applied in underwear, baby underwear, protective clothing and other directions, can solve the problem of neglecting one's own health care, etc., and achieve good antibacterial effect, strong moisture absorption and breathability, and free radical scavenging effect.

Active Publication Date: 2018-12-11
广东欣薇尔服装有限公司
View PDF13 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to meet the health care performance requirements of underwear and solve the problem that consumers ignore their own health care due to high life pressure, the invention provides a health care 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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A preparation method of health underwear, is characterized in that, comprises the following steps:

[0020] (1) After dissolving chitosan in 2% acetic acid solution at a stirring speed of 600rpm / min, adding anhydrous calcium chloride, stirring and dissolving to prepare a mixed solution containing 1.5% chitosan and 0.2% calcium chloride ;

[0021] (2) Dissolve hyaluronic acid, vitamins and collagen in the prepared aqueous solution containing 7% gum arabic, and slowly add the aqueous gum arabic solution containing 4% hyaluronic acid, 3% vitamins and 8% collagen to the solution. In the chitosan calcium chloride solution obtained in step (1) by volume, in a 45°C water bath, after stirring at 500rpm / min for 20min, add 2 times the volume of distilled water, mix evenly, cool, add 0.15 times the mass of chitosan After the glutaraldehyde solution was solidified for 90 min, the pH value was adjusted to 7, and the microcapsule solution was obtained by stirring for 30 min. After t...

Embodiment 2

[0025] A preparation method of health underwear, is characterized in that, comprises the following steps:

[0026] (1) After dissolving chitosan in 2.5% acetic acid solution at a stirring speed of 800rpm / min, adding anhydrous calcium chloride, stirring and dissolving to prepare a mixed solution containing 2% chitosan and 0.3% calcium chloride ;

[0027] (2) Dissolve hyaluronic acid, vitamins and collagen in the prepared aqueous solution containing 7% gum arabic, and slowly add the gum arabic aqueous solution containing 4.5% hyaluronic acid, 3.5% vitamins and 6% collagen to the solution. In the chitosan calcium chloride solution obtained in step (1) by volume, in a water bath at 45°C, after stirring for 20 minutes at 600 rpm / min, add 2 times the volume of distilled water, mix evenly, cool down, and add 0.2 times the mass of chitosan. After the glutaraldehyde solution was solidified for 90 min, the pH value was adjusted to 7, and the microcapsule solution was obtained by stirri...

Embodiment 3

[0031] A preparation method of health underwear, is characterized in that, comprises the following steps:

[0032] (1) After dissolving chitosan in 2.5% acetic acid solution at a stirring speed of 800rpm / min, adding anhydrous calcium chloride, stirring and dissolving to prepare a mixed solution containing 2% chitosan and 0.3% calcium chloride ;

[0033] (2) Dissolve hyaluronic acid, vitamins and collagen in the prepared aqueous solution containing 7% gum arabic, and slowly add the aqueous gum arabic solution containing 3% hyaluronic acid, 4% vitamins and 6% collagen to etc. In the chitosan calcium chloride solution obtained in step (1) by volume, in a 50°C water bath, after stirring at 600rpm / min for 20min, add 1 volume of distilled water, mix evenly, cool, add 0.2 times the mass of chitosan After the glutaraldehyde solution was solidified for 90 min, the pH value was adjusted to 7, and the microcapsule solution was obtained by stirring for 30 min. After the microcapsule solu...

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 manufacturing method of healthcare underwear. The manufacturing method comprises the steps that firstly, the micro-encapsulation technology is used for encapsulating hyaluronic acid, vitamins and collagen into chitosan microcapsules to prepare chitosan micro-capsule powder; then, nano-crystalline cellulose, chitosan micro-capsule powder, natural anti-oxidant, water and spinning auxiliaries are mixed to be uniform, then, a fiber spinning solution is obtained, and drying is performed after static electricity spinning processing is performed to obtain healthcare fiber;finally, after the healthcare fiber and hydrophobic modified cotton fiber are blended, the healthcare fiber fabric is obtained, and the healthcare underwear is obtained after tailoring sewing. The manufactured healthcare underwear has the antibacterial healthcare function, and has the wearing experience with good skin-friendliness and high moisture absorption breathability.

Description

technical field [0001] The invention relates to the technical field of underwear preparation, in particular to a preparation method of health underwear. Background technique [0002] With the improvement of living standards, people have higher and higher requirements for the comfort and safety of closely-wearing underwear products. In recent years, many regions in China have successively launched many new varieties and new colors of underwear, some of which are functional, decorative and comfortable, such as various body shaping underwear, aloe vera underwear, water bag underwear. , far-infrared underwear, bamboo charcoal underwear, antibacterial deodorant underwear and various thermal underwear. [0003] Nowadays, with the increasing pressure of people's life and the rapid development of electronic products, people lack of rest, and many people are in a sub-health state. Therefore, the development of underwear products with health care functions will be of great significan...

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): A41B17/00A41B9/00A41D1/04A41D31/00D01F2/00D01F1/10
CPCA41B9/00A41B17/00A41B2400/20A41B2400/34A41D1/04A41D31/00D01F1/10D01F1/103D01F2/00
Inventor 林静贤
Owner 广东欣薇尔服装有限公司
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