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

Alginate fiber electrostatic flocking fabric for medical treatment and manufacturing method thereof

A seaweed fiber, electrostatic flocking technology, applied in the direction of pretreatment surface, textile and papermaking, fabric surface trimming, etc., can solve the problems of easy deformation and shrinkage of fabrics, environmental pollution, flocking fastness deviation

Active Publication Date: 2014-01-01
山东领潮新材料有限公司
View PDF10 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the flocking fibers currently used are synthetic fiber materials. Few natural fibers are used as flocking materials. The environmental protection performance is poor, and it is easy to cause environmental pollution during the manufacturing process and later use, and is not suitable for environmental protection such as medical and health. And industries with high antibacterial performance requirements
In addition, common flocking fabrics generally have problems such as deviation of flocking fastness and easy deformation and shrinkage of the fabric. Therefore, it is urgent to develop a flocking fabric with high flocking bonding fastness and natural environmental protection to meet medical and health needs.

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

[0028] A seaweed fiber electrostatic flocking fabric for medical use comprises a fluff layer, an adhesive layer and a base cloth layer. The fluff layer is seaweed fiber, the base cloth is bamboo fiber plain weave cloth, the middle adhesive layer is hydroxymethyl cellulose adhesive, and the total thickness of adhesive is 0.15 mm.

[0029] in:

[0030] The fluff layer can be one or more blended fibers of seaweed fiber, viscose, cotton and chemical fiber.

[0031] The base fabric layer is bamboo fiber plain weave fabric with a yarn fineness of 16tex and a density of 64×58.

[0032] The preparation method of above-mentioned a kind of medical seaweed fiber electrostatic flocking fabric comprises:

[0033] 1. Preparation of seaweed fiber fluff:

[0034] The seaweed fiber tow is cut to make seaweed fiber fluff with a length of 0.8 mm and a fineness of 1.5 denier; conduct conductive treatment on the fluff, control the moisture content of the fluff at 8%, and control the speci...

Embodiment 2

[0050] A seaweed fiber electrostatic flocking fabric for medical use comprises a fluff layer, an adhesive layer and a base cloth layer. The fluff layer is seaweed fiber, the base cloth is bamboo fiber plain weave cloth, the middle adhesive layer is hydroxymethyl cellulose adhesive, and the total thickness of adhesive is 0.2 mm.

[0051] in:

[0052]The fluff layer can be one or more blended fibers of seaweed fiber, viscose, cotton and chemical fiber.

[0053] The base fabric is bamboo fiber plain woven fabric with a yarn fineness of 16tex and a density of 64×58.

[0054] The preparation method of above-mentioned a kind of medical seaweed fiber electrostatic flocking fabric comprises:

[0055] 1. Preparation of seaweed fiber fluff:

[0056] Cut the seaweed fiber tow to make seaweed fiber fluff with a length of 1.0 mm and a fineness of 1.5 denier; conduct conductive treatment on the fluff, control the moisture content of the fluff at 10%, and control the specific resist...

Embodiment 3

[0072] A seaweed fiber electrostatic flocking fabric for medical use comprises a fluff layer, an adhesive layer and a base cloth layer. The fluff layer is seaweed fiber, the base cloth is bamboo fiber plain weave cloth, the middle adhesive layer is hydroxymethyl cellulose adhesive, and the total thickness of adhesive is 0.15 mm.

[0073] in:

[0074] The fluff layer can be one or more blended fibers of seaweed fiber, viscose, cotton and chemical fiber.

[0075] The base fabric layer is bamboo fiber plain weave fabric with a yarn fineness of 16tex and a density of 64×58.

[0076] The preparation method of above-mentioned a kind of medical seaweed fiber electrostatic flocking fabric comprises:

[0077] 1. Preparation of seaweed fiber fluff:

[0078] The seaweed fiber tow is cut to make seaweed fiber fluff with a length of 0.8 mm and a fineness of 1.5 denier; conduct conductive treatment on the fluff, control the moisture content of the fluff at 8%, and control the speci...

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
lengthaaaaaaaaaa
lengthaaaaaaaaaa
lengthaaaaaaaaaa
Login to View More

Abstract

The invention discloses an alginate fiber electrostatic flocking fabric for medical treatment, which comprises a nap layer, an adhesive layer and a base cloth layer, wherein the nap layer is made of alginate fiber, the base cloth is bamboo fiber plain woven cloth, and the middle adhesive layer is made of a hydroxymethyl cellulose adhesive. The invention also discloses a manufacturing method of the alginate fiber electrostatic flocking fabric, which is characterized by comprising the steps of cutting an alginate fiber strand into alginate fiber naps with length of 0.8-1.0mm, and performing electric conduction treatment and coloring treatment; pre-coating and primarily coating the flocking base cloth with an adhesive, wherein the total thickness of the adhesive is 0.15-0.2mm; generating an electric field by use of high-voltage alternating static electricity for flocking, and performing three-prevention treatment and baking on the cloth to obtain the alginate fiber flocking fabric. The fabric has anionic antibacterial and deodorant functions, is non-toxic and harmless, can be naturally degraded, realizes strong moisture absorbability and air permeability, prevents ultraviolet rays and can be applied to the medical treatment and healthcare industries.

Description

technical field [0001] The invention relates to an electrostatic flocking fabric and a manufacturing method thereof, in particular to a medical seaweed fiber electrostatic flocking fabric and a manufacturing method thereof. Background technique [0002] Most of the flocking fibers currently used are synthetic fiber materials. Few natural fibers are used as flocking materials. The environmental protection performance is poor, and it is easy to cause environmental pollution during the manufacturing process and later use, and is not suitable for environmental protection such as medical and health. And industries with high antibacterial performance requirements. In addition, common flocking fabrics generally have problems such as deviation of flocking fastness and easy deformation and shrinkage of the fabric. Therefore, it is urgent to develop a flocking fabric with high flocking fastness and natural environmental protection to meet the medical and health needs. Contents of th...

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): B32B3/16B32B5/26B32B7/12B05D1/14B05D3/00D06C23/04
Inventor 赵丽
Owner 山东领潮新材料有限公司
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