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

Silk quilt containing negative ions and manufacturing method thereof

A technology of negative ions and silk quilts, applied in the field of bedding, can solve the problems of poor moisture drainage, poor heat preservation effect, and easy to produce bacteria, etc., and achieve the effects of increasing oxygen absorption, improving lung function, and improving UV protection ability

Inactive Publication Date: 2017-05-31
ZHENGZHOU DEHUI TEXTILE CO LTD
View PDF5 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, there are also many studies on the existing quilt fabrics, all of which have disadvantages such as poor moisture drainage, non-soft texture, and poor warmth retention effect, especially in hot and humid summer, where bacteria are extremely easy to produce and have adverse effects on the human body.

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

[0031] A silk quilt containing negative ions, including core filling, the core filling is made of the following components by weight percentage: 100% pure natural silk 45-50% and anion viscose fiber 50-55%;

[0032] The negative ion viscose fiber contains 0.5-1.5wt% ceramic powder and a coupling agent, and the coupling agent is 0.5-1.5% by weight of the ceramic powder;

[0033] The ceramic powder is made of the following components by weight percentage: zirconia 20-40%, silicon dioxide 20-30%, titanium dioxide 40-50%;

[0034] The coupling agent is made of the following components by weight percentage: 20-30% isopropyl tri(dioctyl phosphate acyloxy) titanate, 20-40% glyceryl stearate, 30-30% glyceryl monostearate 50%.

[0035] Described negative ion viscose fiber is made by following steps:

[0036] (1) Mix zirconium dioxide, silicon dioxide and titanium dioxide, sinter and pulverize them into ceramic powder with an average particle size of 0.2-0.8 μm;

[0037] (2) Mixing a...

Embodiment 2

[0048] A silk quilt containing negative ions, including a core filling, the core filling is made of the following components by weight percentage: 100% pure natural silk 45% and anion viscose fiber 55%;

[0049] Contain 1.0wt% ceramic powder and coupling agent in the negative ion viscose fiber, and coupling agent is 1.0% of ceramic powder weight;

[0050] The ceramic powder is made of the following components by weight: 30% zirconium dioxide, 25% silicon dioxide, and 45% titanium dioxide;

[0051] The coupling agent is made of the following ingredients in weight percent: 25% isopropyl tris(dioctyl phosphate acyloxy) titanate, 25% glyceryl stearate, and 50% glyceryl monostearate.

[0052] Described negative ion viscose fiber is made by following steps:

[0053] (1) Mix zirconium dioxide, silicon dioxide and titanium dioxide, sinter and pulverize them into ceramic powder with an average particle size of 0.2-0.8 μm;

[0054] (2) Mixing a coupling agent with the ceramic powder t...

Embodiment 3

[0066] The same parts of this embodiment and Example 2 will not be repeated, the difference is: the core filling is made of the following components by weight percentage: 100% pure natural silk 46% and negative ion viscose fiber 54% ;

[0067] Contain 0.5wt% ceramic powder and coupling agent in the negative ion viscose fiber, and coupling agent is 1.5% of ceramic powder weight;

[0068] The ceramic powder is made of the following components by weight: 20% zirconium dioxide, 30% silicon dioxide, and 50% titanium dioxide;

[0069] The coupling agent is made of the following ingredients in weight percent: 25% isopropyl tri(dioctyl phosphate acyloxy) titanate, 40% glyceryl stearate, and 35% glyceryl monostearate.

[0070] According to the test of "SFJJ-QWX25-2006 Anion Concentration Inspection Rules", the anion concentration in the product of the present invention is 5240 / cubic centimeter.

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

PropertyMeasurementUnit
particle sizeaaaaaaaaaa
Login to View More

Abstract

The invention relates to a silk quilt containing negative ions and a manufacturing method thereof. The silk quilt containing negative ions comprises a quilt core filler. The quilt core filler is manufactured from, by weight, 45-50% of pure natural silk and 50-55% of negative ion viscose. The silk quilt manufactured through the method is stored for a long time, and the concentration of released negative ions is 500 / cm<3> or above; the body temperature and body friction can be well utilized, the negative ion release amount in silk is increased, and the mulberry silk can store negative ions for a long time, so that the concentration of the negative ions is kept to be large, and the wide application prospect is achieved.

Description

technical field [0001] The invention belongs to the technical field of bedding, and in particular relates to a silk quilt containing negative ions and a preparation method thereof. Background technique [0002] In recent years, with the continuous improvement of people's living standards and increasing work pressure, the acceptance of negative ion products is getting higher and higher, and a series of negative ion products have a broad market. Negative ions can not only promote the synthesis and storage of vitamins in the human body, but also strengthen and activate the physiological activities of the human body, so it is also called "air vitamin". . [0003] Silk is the lightest, softest and thinnest natural fiber in nature. It can easily return to its original shape after removing the external force. The fiber structure allows water vapor to circulate freely; coupled with the unique air permeability and moisture permeability of silk itself, the silk quilt feels more slip...

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): A47G9/00D01F2/08
CPCA47G9/00D01F2/08
Inventor 王占霞李民强李振方
Owner ZHENGZHOU DEHUI TEXTILE CO LTD
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