Surface treatment method of chemical fiber cotton product

A technology for surface treatment and cotton products, applied in fiber treatment, physical treatment, fiber types, etc., can solve the problems affecting the air permeability and softness of chemical fiber cotton products, and achieve the effect of simple treatment methods

Inactive Publication Date: 2018-02-23
GUANGDONG POLYSIL TECH CO LTD
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, after the chemical fiber cotton products are molded and heated, the surface is melted and bonded together by a large numb

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
  • Surface treatment method of chemical fiber cotton product
  • Surface treatment method of chemical fiber cotton product

Examples

Experimental program
Comparison scheme
Effect test

Example

[0040] Embodiments 1 to 6:

[0041] Take a large piece of chemical fiber cotton material and cut it into a sample of 20cm×20cm×1cm with a utility knife; evenly spray the addition type silicone rubber solution or the addition type silicone rubber emulsion on each surface of the cube sample by air spraying, After spraying, the samples were placed in an oven at 150 °C for 30 min; the samples were taken out and placed in a mold, the mold temperature was set to 20 °C above the melting point of the fiber material, and the molding was heated for 1 min. Take out the sample and let it cool to room temperature naturally.

[0042] Test samples for hardness, air permeability and fines scattering.

Example

[0043] Comparative Examples 1 to 3:

[0044] Take a large piece of chemical fiber cotton material and cut it into a 20cm×20cm×1cm sample with a utility knife.

[0045] Directly test samples for hardness, air permeability and fines scattering.

Example

[0046] Comparative Examples 4 to 6:

[0047] Take a large piece of chemical fiber cotton material, cut it into a sample of 20cm×20cm×1cm with a utility knife, put it into a mold, set the mold temperature to 20°C above the melting point of the fiber material, and heat the mold for 1min. Take out the sample and let it cool to room temperature naturally.

[0048] Test samples for hardness, air permeability and fines scattering.

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
Viscosityaaaaaaaaaa
Login to view more

Abstract

The invention discloses a surface treatment method of a chemical fiber cotton product. The surface treatment method of the chemical fiber cotton product comprises the following steps: processing and forming chemical fiber cotton with a three-dimensional structure or honeycomb structure into a chemical fiber cotton product; dispersing the processed and formed silicon rubber solution or emulsion into the surface or the whole body of the chemical fiber cotton product, curing and crosslinking; and heating the cured and crosslinked chemical fiber cotton product to melt the chemical fiber, cooling and hardening again. The treatment method is simple, and the treated chemical fiber cotton product has the advantages of softness, air permeability and no fine fiber scattering.

Description

【Technical field】 [0001] The invention relates to a surface treatment method for chemical fiber cotton products, which belongs to the technical field of textile material treatment. 【Background technique】 [0002] Chemical fiber cotton refers to a fluffy and soft material with a fiber network structure or a honeycomb structure produced by a non-woven process using chemical fibers as raw materials. The voids in the entire chemical fiber cotton structure are very small, which is a substitute for natural silk cotton. Chemical fiber cotton has the characteristics of environmental protection, light weight, good air permeability and convenient disinfection. Chemical fiber cotton can be made into various chemical fiber cotton products with different properties, densities, and characteristics by cutting and compressing methods. It can be processed into mattresses, car seat cushions, pillows, bra fillings, sound insulation cotton and other products, and has a wide range of uses. [...

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
IPC IPC(8): D06M15/643D06M15/71D06M10/10D06M101/32D06M101/20D06M101/34
Inventor 马汉永吴超
Owner GUANGDONG POLYSIL TECH CO LTD
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