Novel conductive rubber band and production method thereof

A manufacturing method and technology of conductive rubber bands, applied in the field of textile rubber bands, can solve the problems of insufficient tension, easy corrosion, and poor durability of conductive threads, and achieve the effects of simple production methods, good electrical conductivity, and good elastic effects

Inactive Publication Date: 2019-02-01
宁波凯丽安科技股份有限公司
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to better fit the human body, the existing weight-loss clothing uses tight-fitting fabrics. In order to make the weight-loss clothing conductive, the fabric is doped with conductive threads. The common conductive threads on clothes are made of soft materials, but they are durable The resistance is not good, the sweat of the human body is easy to corrode this kind of conductive wire, and some conductive wires use relatively hard materials for conductive performance. large, reduced electrical conductivity

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
  • Novel conductive rubber band and production method thereof
  • Novel conductive rubber band and production method thereof
  • Novel conductive rubber band and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Such as figure 1 As shown, in Example 1, it is set that each 1L of silver plating solution includes: 20mL of ammonia water, 10g of glucose, the temperature of the silver plating solution is controlled at 30°C, the bath ratio is controlled at 1:100, and the soaking time is controlled at 30min. The relationship between the mass concentration of silver nitrate and the volume specific resistance of fiber filaments.

[0035] from figure 1 It can be seen that the volume specific resistance after silver nitrate treatment drops sharply, but when it reaches 40g / L, the volume specific resistance of the fiber reaches the minimum value, and when the silver nitrate is 10g / L, the volume specific resistance of the fiber reaches the maximum, indicating that The fiber has not been fully absorbed in the silver plating solution, and as the concentration of silver nitrate continues to increase, the silver adsorbed on the surface of the fiber increases sharply, and the fiber does not have ...

Embodiment 2

[0037] Such as figure 2 As shown, in Example 2, it is set that every 1L of the silver plating solution includes: the acid silver concentration is 20g, ammonia water 20mL, the temperature of the silver plating solution is controlled at 30°C, the bath ratio is controlled at 1:100, and the soaking time is controlled at 30min , the relationship between the mass concentration of glucose and the volume specific resistance of the filament at this time.

[0038] from figure 2 It can be seen from the figure that with the increase of glucose dosage, the volume specific resistance of the tissue decreases continuously. When the glucose concentration reaches 25g / L, the volume specific resistance reaches the minimum value. As the glucose dosage continues to increase, the volume specific resistance of the fiber increases instead. Large, this is because there is too much glucose, so that the silver-plated meter is quickly reduced to metallic silver, and the surface of the fiber filament ha...

Embodiment 3

[0040] Such as image 3 As shown, in Example three, it is set to include in every 1L of silver plating solution: the acid silver concentration is 20g, the glucose quality is 10g / L, the silver plating solution temperature is controlled at 30°C, the bath ratio is controlled at 1:100, soaking The time is controlled at 30 minutes, and the relationship between the amount of ammonia water and the volume specific resistance of the fiber filament at this time.

[0041] from image 3 It can be seen that when the amount of ammonia water is small, the silver ions in the silver-plating solution do not completely react, and the fiber filaments do not have conductivity. When the amount of ammonia water reaches 10mL / L, the silver ions in the silver-plating solution can completely react. The solubility of ammonia water is 20mL / L, and the volume specific resistance of the fiber silk reaches the minimum value. If you continue to increase the ammonia water, the resistance will increase sharply....

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 novel conductive rubber band, which comprises a textile material layer and a conductive layer, the conductive layer is coated on the surface of the textile material layer, the textile material layer is highly elastic, and is woven by flexible fabric, the conductive layer is the fiber filament coated with silver ions, the fiber filament is woven on the outer surface of the textile material layer by a twisting mode, and the elastic direction of the textile material layer is consistent with an extending direction of the fiber filament. The invention also relates to a production method of the novel conductive rubber band. The conductive rubber band combines the conductive fiber filament and the fabric with high elasticity to make the rubber band have good electricalconductivity and good tension, and the fiber filament resistance after silver plating is small, through silver plating by the method of the invention, a protective coating object is formed on the surface of the fiber filament, the conductive rubber band is durable and washable, and solves the problem that the fiber filament is exposed to the outside of the fabric, which is prone to an oxidation reaction, and electrical conductivity is reduced, the production method is simple, and the elastic effect is good.

Description

technical field [0001] The invention relates to a textile rubber band, in particular to a novel conductive rubber band and a manufacturing method thereof. Background technique [0002] Now there are various weight-loss products on the market, such as weight-loss drugs, weight-loss belts, weight-loss devices, etc. Because weight-loss drugs have relatively large side effects, most of them will damage the body, people are more willing to choose healthy weight-loss products, weight-loss devices or weight-loss belts It is inconvenient to carry at ordinary times, and the massage and action parts are limited. In recent years, the popular slimming clothing products have solved the bulkiness of the slimming instrument and the localization of the slimming belt. By setting electrodes on the slimming clothing corresponding to the body acupoints, the electrode stimulation is controlled by the program. The degree of the human body can dredge the meridians of the human body, promote blood ...

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): D06M11/83
CPCD06M11/83
Inventor 李健
Owner 宁波凯丽安科技股份有限公司
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