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

Composite leather fabric being good in fireproof performance and high in strength

A high-strength, fire-resistant technology, applied in the field of textile fabrics and fabrics, can solve the problems of hand feeling, air permeability, durability, uneven product quality, etc., and achieve good hand feeling, low manufacturing cost and convenient manufacturing cost. Effect

Inactive Publication Date: 2016-12-14
江苏红柳床单有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Natural leather is widely used in the production of daily necessities and industrial products due to its excellent natural characteristics. However, with the growth of the world population, human demand for leather has doubled, and the limited amount of natural leather has long been unable to meet this demand.
Therefore, artificial leather, synthetic leather, regenerated leather and other products have appeared on the market, but these imitation leather products are difficult to meet people's requirements in terms of hand feel, air permeability and durability, and the quality of such products is uneven

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
  • Composite leather fabric being good in fireproof performance and high in strength

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] see figure 1 , a composite leather fabric with good fire resistance and high strength, comprising an inner cortex, a first air-permeable layer, a support layer, a second air-permeable layer and an outer cortex, the first air-permeable layer, the support layer, the second Air-permeable layer and outer skin layer, the inner skin layer and the first air-permeable layer are fixed with polyurethane glue, the support layer is fixed with the first air-permeable layer and the second air-permeable layer by sewing, and the second air-permeable layer and the outer skin layer are fixed with polyurethane glue fixed.

[0026] A lining fabric layer is arranged on the back of the inner skin layer, and the lining fabric layer is a kind of braid, and the braid is made of fireproof thread, and the fireproof thread is composed of a skin and built-in fibers, and the skin is plastic.

[0027] The inner cortex is woven with a three-dimensional mesh superfine fiber base cloth.

[0028] The f...

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
Shore hardnessaaaaaaaaaa
thicknessaaaaaaaaaa
Login to View More

Abstract

The invention relates to a composite leather fabric being good in fireproof performance and high in strength, which includes, successively, an inner leather layer (1), a first breathable layer (2), a support layer (3), a second breathable layer (4) and an outer leather layer (5). A lining fabric layer is arranged on the back of the inner leather layer. The lining fabric layer is a woven fabric formed by fireproof yarns, wherein the fireproof yarn is composed of a plastic skin and an internal fiber. The fabric ensures inner and outer leather surfaces to be clean, and is good in fireproof performance and high in strength.

Description

technical field [0001] The invention relates to a fabric, in particular to a composite leather fabric, which belongs to the field of textile fabrics. Background technique [0002] Leather is denatured and non-perishable animal skin obtained through physical and chemical processing such as depilation and tanning. It has a special grain layer on the surface, which has natural grain and luster, and feels comfortable. The market potential of leather and its products is huge. The total global demand for leather is about 100 million square meters, which is equivalent to the output of 300 million pieces of cowhide (standard leather). China’s leather output is equivalent to nearly 70 million pieces of standard leather, accounting for about 23.33% of global leather production. [0003] Natural leather is widely used in the production of daily necessities and industrial products due to its excellent natural characteristics. However, with the growth of the world population, the human ...

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): B32B27/30B32B27/12B32B27/40B32B27/02B32B7/12B32B5/06B32B33/00D04C1/02D06N3/14
CPCB32B5/02B32B5/06B32B5/26B32B7/12B32B27/12B32B27/30B32B33/00B32B2255/02B32B2255/26B32B2262/0246B32B2262/0292B32B2262/062B32B2262/065B32B2307/3065B32B2307/544B32B2307/554D04C1/02D06N3/0015D06N3/14D06N2201/0281D06N2201/045
Inventor 黄磊
Owner 江苏红柳床单有限公司
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