Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Water wash cotton for bedding and clothing and production technology thereof

A technology of washing cotton and craftsmanship, which is applied in the direction of textiles, papermaking, and non-woven fabrics. It can solve the problems of affecting appearance, adverse environmental effects, and easy breeding of germs, etc., and achieves improved comfort, good shape retention, and a wide range of applications. Effect

Active Publication Date: 2005-01-05
王洪云
View PDF0 Cites 12 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the existing bedding products, such as cotton quilts, etc., usually cannot be washed, which results in poor hygienic conditions of the bedding products, which not only look very dirty, but also affect the appearance, and are also prone to breeding germs. Adverse effects on human health and the surrounding environment

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

[0014] The raw material that the present invention can use is a lot, can be cotton, absorbent cotton, wool and various chemical fibers. For example, the following components by weight percentage can be used: 20%-80% of defatted fiber; 80%-20% of other fiber. Described degreasing fiber adopts degreasing cotton, wool fiber. Degreased cotton fiber is conventional cotton, or combed noil, back flower, cotton back silk loose flower; wool is conventional wool spinning, or combed noil. Other fibers are wool, polyester, acrylic, viscose. The fibers used are UV sterilized, and / or heat sterilized.

[0015] The production process includes screening of raw materials, degreasing, bleaching, high-temperature disinfection, ultraviolet disinfection, mixing, carding, net laying, acupuncture and heat setting in sequence.

[0016] The degreasing and bleaching process described in the present invention comprises: the degreasing and bleaching treatment by sodium hypochlorite or hydrogen peroxide...

Embodiment 2

[0023] Adopt and contain following composition by weight percentage: absorbent cotton fiber 20%; Wool fiber 80%. Cotton for conventional cotton spinning is used as absorbent cotton fiber; wool for conventional wool spinning is used as wool fiber, and the fibers used are sterilized by ultraviolet light and / or high temperature.

[0024] The production process includes screening of raw materials, degreasing, bleaching, high-temperature disinfection, ultraviolet disinfection, mixing, carding, net laying, acupuncture and heat setting in sequence.

[0025] The degreasing and bleaching process described in the present invention comprises: by the degreasing bleaching treatment of sodium hypochlorite, sodium bicarbonate, brightener solution, the proportioning of degreasing bleaching treatment liquid is:

[0026] ①Semi-bleached absorbent cotton: cotton: bleach: baking soda = 1:1:0.04;

[0027] ②Fine bleaching (full bleaching) absorbent cotton: cotton: bleaching water: baking soda: brig...

Embodiment 3

[0032] The following components by weight percentage are adopted: 80% of defatted fiber; 20% of other fibers. The degreasing fiber is degreasing wool fiber. Other fibers are wool, polyester, acrylic, viscose. The fibers used are UV sterilized, and / or heat sterilized.

[0033] The production process includes screening of raw materials, degreasing, bleaching, high-temperature disinfection, ultraviolet disinfection, mixing, carding, net laying, acupuncture and heat setting in sequence.

[0034] The degreasing and bleaching process described in the present invention comprises: the degreasing and bleaching treatment by hydrogen peroxide, sodium bicarbonate, brightener solution, the proportioning of degreasing and bleaching treatment liquid is:

[0035] ①Semi-bleached absorbent cotton: cotton: bleach: baking soda = 1:1:0.04;

[0036] ②Fine bleaching (full bleaching) absorbent cotton: cotton: bleaching water: baking soda: brightener = 1:1:0.06:0.011, wherein the concentration of b...

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 discloses a bedding-clothing water washed cotton and its producing process, and its characteristic: it contains the components in weight percent: cotton and hair fibers 20%-80% and other fibers 80%-20%. It includes the working procedures made in sequence: screening, degreasing, bleaching, high-temperature sterilizing, UV sterilizing, mixing, combing, paving net, and thermal-setting. The beneficial effects: it is a novel heat-preserving material developed by using cotton, hair, and other fibers; it has the functions: heath, moth prevention, moisture transmission, waste wash resistance, good model maintenance, comfort, etc. The product has wide application range, the thin-type low-g weight material can be used to make air-conditioner water-wash bedding for the summer, and fashionable dresses and overskirts, etc; the thick-type high-g weight material can be used to make heat-preserving bedding for the winter, heat-preserving cotton-padded clothes, sleeping bags, cushions, etc.

Description

Technical field: [0001] The invention relates to cotton and wool fiber (or other fiber) products and their production, and relates to washed cotton for clothing and its production process produced by processing fibers such as absorbent cotton fibers, cotton fibers and wool. Background technique: [0002] Most of the existing bedding products, such as cotton quilts, etc., usually cannot be washed, which results in poor hygienic conditions of the bedding products, which not only look very dirty, but also affect the appearance, and are also prone to breeding germs. adverse effects on human health and the surrounding environment. Invention content: [0003] The object of the present invention is to provide a washed cotton for clothing with good hygienic property, moisture absorption, air permeability and comfort and its production process. [0004] Technical solution of the present invention is: [0005] A washable cotton to be taken is characterized in that it contains the ...

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): D04H1/02D04H1/46
Inventor 王洪云
Owner 王洪云
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com