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

A kind of bamboo charcoal insole and manufacturing method thereof

A technology of bamboo charcoal and insoles, applied in insoles, footwear, clothing, etc., can solve the problems of easy powder loss, reduced functionality of bamboo charcoal, and easy damage of non-woven fabrics, so as to save costs and reduce waste emissions

Inactive Publication Date: 2015-11-04
竺国良
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The scheme is extremely simple, and the following problems are often encountered during use: 1) Since the surface layer is coarse mesh, the bamboo charcoal layer is easily exposed, the non-woven fabric is easy to be damaged, and it is easy to drop powder; 2) The surface layer is coarse mesh Mesh, there is discomfort when in contact with the soles of the feet; 3), need to use a lot of glue to bond, so that the functionality of bamboo charcoal is significantly reduced

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
  • A kind of bamboo charcoal insole and manufacturing method thereof
  • A kind of bamboo charcoal insole and manufacturing method thereof
  • A kind of bamboo charcoal insole and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] like figure 1 , 2 , Shown in 4,5, a kind of bamboo charcoal shoe-pad comprises bamboo fiber warp knitting surface layer 1, bamboo charcoal middle layer 2 and nonwoven fabric bottom layer 4. The bamboo charcoal middle layer 2 is formed by interposing bamboo charcoal powder 2-2 between two adhesive interlinings 2-1 and bonded and fixed; the bamboo fiber warp knitted surface layer 1 and the bamboo charcoal middle layer 2 pass through one of the adhesive interlinings. Interlining cloth 2-1 phase adhesion. The front side of the bamboo fiber warp-knitted surface layer 1 is formed with transversely raised weft thread anti-slip strips 1-1; the reverse side of the bamboo fiber warp-knitted surface layer 1 is formed with longitudinally raised warp thread adhesive strips 1-2. The weft anti-slip strip 1-1 and the warp adhesive strip 1-2 are arranged back to back. The weft anti-slip strip 1-1 at the same place is provided with 3 sections, and the warp thread adhesive strip 1-2 at...

Embodiment 2

[0057] like figure 1 , 3 , Shown in 4,5, a kind of bamboo charcoal shoe-pad, comprise bamboo fiber warp knitting surface layer 1, bamboo charcoal middle layer 2, skeleton layer 3 and nonwoven fabric bottom layer 4. The bamboo charcoal middle layer 2 is formed by bonding and fixing bamboo charcoal powder 2-2 between three adhesive interlinings 2-1;

[0058] Two layers of bamboo charcoal powder 2-1 are sandwiched between three adhesive interlinings 2-1 to form a sandwich structure. The bamboo fiber warp-knitted surface layer 1 and the bamboo charcoal middle layer 2 are bonded by one of the adhesive interlinings 2-1. The front side of the bamboo fiber warp-knitted surface layer 1 is formed with transversely raised weft thread anti-slip strips 1-1; the reverse side of the bamboo fiber warp-knitted surface layer 1 is formed with longitudinally raised warp thread adhesive strips 1-2. The weft anti-slip strip 1-1 and the warp adhesive strip 1-2 are arranged back to back. The weft...

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 an insole, and particularly to a bamboo charcoal insole and a manufacturing method thereof. The bamboo charcoal insole comprises a bamboo fiber warp knitting surface layer, a bamboo charcoal middle layer and a non-woven cloth bottom layer, wherein the bamboo charcoal middle layer is formed by at least two pieces of sticking lining cloth which clamp and fix bamboo charcoal powder; the bamboo fiber warp knitting surface layer and the bamboo charcoal middle layer are stuck with each other through one piece of the sticking lining cloth. With the adoption of the technical scheme of the sticking lining cloth, the usage of glue can be reduced obviously, the original performance of the bamboo charcoal is kept to the maximum extent, and the functions of the bamboo charcoal such as breathability and humidity absorption are prevented from being reduced due to the use of a plenty of the glue.

Description

technical field [0001] The invention relates to an insole, in particular to a bamboo charcoal insole and a manufacturing method thereof. Background technique [0002] Bamboo charcoal is a kind of charcoal made of bamboo as raw material and fired at a high temperature of nearly 1,000 degrees. Bamboo charcoal has a loose and porous structure and strong adsorption capacity. It can be used for moisture absorption and perspiration, antibacterial and insect repellent, elimination of peculiar smell, and air purification. It has been widely used in daily life, such as bamboo charcoal bags for indoor or car air purification, new bamboo charcoal antibacterial fiber fabrics, etc. [0003] A kind of bamboo charcoal insole is arranged in the prior art, as the Chinese invention patent of 201220118873.9 disclosed a kind of double-sided bamboo charcoal insole, comprising a bottom layer and a surface layer, a bamboo charcoal layer is arranged between the bottom layer and the surface layer, ...

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 Patents(China)
IPC IPC(8): A43B17/00A43B17/08
Inventor 竺国良
Owner 竺国良
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