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

Composite blank, composite fabric for power sunroof and production process of composite fabric

A technology of composite blanks and composite fabrics, applied in the textile field, can solve the problems of many VOCs, affecting the odor level, and many small molecular organic substances, and achieves the effects of good hand feeling, reduced pollution and less pollution.

Pending Publication Date: 2018-08-17
CPL NEW MATERIAL TECH CO LTD
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the large amount of glue applied, there are more small molecular organics remaining, and more VOCs can be released, which also affects the odor level.

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 blank, composite fabric for power sunroof and production process of composite fabric
  • Composite blank, composite fabric for power sunroof and production process of composite fabric
  • Composite blank, composite fabric for power sunroof and production process of composite fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] Specific embodiments of the present invention will be further described in detail below. It should be understood that the description of the embodiments of the present invention here is not intended to limit the protection scope of the present invention.

[0030] Such as figure 1 As shown, it is a structural schematic diagram of a composite blank provided by the present invention. The composite blank includes a layer of water-repellent shade fabric 10 and a layer of interior fabric 20 . The water-repellent light-shielding fabric 10 is made of black flame-retardant polyester low-elasticity yarn and is woven with 1 / 2 twill weave. After finishing, the fabric fiber surface can repel and alienate oil and water liquid media, Thereby, the special protective fabric that does not hinder the ventilation and comfort, and can effectively resist the erosion of such liquids to underwear and human body is achieved. It is a prior art and will not be repeated here. The water-repellen...

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
diameteraaaaaaaaaa
thicknessaaaaaaaaaa
Login to View More

Abstract

The invention provides a composite blank, a composite fabric for power sunroofs and a production process of the composite fabric. The composite fabric for power sunroofs comprises a layer of water-repellent shading fabric, a layer of interior fabric, a layer of disordered first and second double dot coatings located between the water-repellent shading fabric and the interior fabric, and a layer ofhot melt adhesive located between paste dot coatings or between the paste dot coating and the water-repellent shading fabric, and the paste dot coating and the interior fabric; the first and second double dot coatings are respectively arranged on the water-repellent shading fabric and the interior fabric, and the first and second double dot coatings are partially bonded to the interior fabric andthe water-repellent shading fabric respectively through the hot melt adhesive, and the first and second double dot coatings are partially bonded to each other through the hot melt adhesive. Since thecomposite fabric for power sunroofs provided by the invention has the advantage of small adhesive applying amount, so that the resulted pollution is small; and when compounding, the first and seconddouble dot coatings are arranged face to face and bonded, so that the double dot coatings can be firmly bonded with each other through adhesive after adhesive applying.

Description

technical field [0001] The invention belongs to the technical field of textiles, in particular to a composite blank, a composite fabric used for an electric sunroof and a production process thereof. Background technique [0002] Nowadays, more and more cars on the market are equipped with panoramic sunroofs to improve the grade and increase the comfort of passengers. As an important part of the sunroof, the curtain automotive interior composite fabric must meet the common indicators such as color fastness and odor of automotive interiors. In addition, its dimensional stability, flatness and flexibility are also very important to the reliability of the electric sunroof for repeated use. [0003] Nowadays, the common automotive sunroof fabrics include translucent warp-knitted mesh fabrics and shading composite fabrics. Among them, the panoramic sunroof made of blackout composite fabric is more common. [0004] The composite fabric for the traditional panoramic sunroof is com...

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): B32B27/02B32B27/12B32B27/36B32B7/12B32B37/06B32B37/10B32B37/12B32B38/18D03D13/00D03D15/08D06C7/02B32B38/00B32B33/00B60J7/00D03D15/56
CPCD03D13/002D06C7/02B32B5/024B32B5/26B32B7/12B32B33/00B32B37/06B32B37/10B32B37/1284B32B38/1808B60J7/0007B32B2255/26B32B2262/0284B32B2307/73B32B2307/41B32B2038/0072B32B2250/20B32B2250/02B32B2250/244B32B2255/02B32B2037/1215B32B2605/08D10B2331/04D03D15/56
Inventor 罗明李文敬潘绿萍吴建军
Owner CPL NEW MATERIAL TECH CO LTD
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