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

Multifunctional light-weight thermoplastic composite board and manufacturing method thereof

The technology of a composite board and a production method, which is applied in chemical instruments and methods, synthetic resin layered products, lamination and other directions, can solve the problems of poor thermal insulation and sound insulation, easy to burn and spread, and poor snow resistance pressure, etc. Achieve the effects of good structural stability, compensation for losses and long service life

Inactive Publication Date: 2019-09-20
惠州市华贵新材料有限公司
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the two materials of polyurethane sandwich panel and polystyrene sandwich panel are flammable materials. Once heated, they are easy to burn and spread when exposed to open flames; moreover, the maintenance cost is high, the under-resistance is poor, and the thermal insulation and sound insulation effects are poor. , weak wind resistance, poor snow pressure resistance

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
  • Multifunctional light-weight thermoplastic composite board and manufacturing method thereof
  • Multifunctional light-weight thermoplastic composite board and manufacturing method thereof
  • Multifunctional light-weight thermoplastic composite board and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0039] The present application will be described in further detail below in conjunction with the accompanying drawings and examples. The following examples are explanations of the present application and the present application is not limited to the following examples.

[0040] see Figure 6 , the multi-functional lightweight thermoplastic composite sheet of the present application is formed by heating, pressurizing and bonding a plurality of thermoplastic composite sheets through mutual connection surfaces.

[0041] The thermoplastic composite board is a thermoplastic composite honeycomb board. The single-layer thermoplastic composite honeycomb board 1 has a sandwich structure similar to a sandwich, and is composed of an upper skin 11, a plastic honeycomb 12 and a lower skin 13 connected in sequence.

[0042] The preparation method of the above-mentioned multifunctional lightweight thermoplastic composite board, such as Figure 1 to Figure 5 shown, including the following st...

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
thicknessaaaaaaaaaa
thicknessaaaaaaaaaa
lengthaaaaaaaaaa
Login to View More

Abstract

The invention discloses a multifunctional light-weight thermoplastic composite board and a manufacturing method thereof. The multifunctional light-weight thermoplastic composite board is formed by bonding a plurality of thermoplastic composite boards, wherein the plurality of thermoplastic composite plates are bonded and formed by heating and pressurizing mutual connection surfaces. The thermoplastic composite boards are made of thermoplastic composite honeycomb boards, and each single-layer thermoplastic composite honeycomb board is of a sandwich structure, wherein the upper skin and the lower skin are both made of a glass fiber reinforced thermoplastic composite material (CFT), and the middle part is a plastic honeycomb. The glass fiber reinforced thermoplastic composite material consists of continuous fibers and a thermoplastic material (granules or a sheet), wherein the thermoplastic material is one or more selected from a group consisting of polypropylene (PP), polyethylene (PE), polyamide 6 (PA6) and polybutylene terephthalate (PBT), and the continuous fibers are one or more selected from a group consisting of glass fibers, carbon fibers and basalt fibers. The multifunctional light-weight thermoplastic composite board is light in weight, high in strength and good in structural stability.

Description

technical field [0001] The application relates to a multifunctional lightweight thermoplastic composite board and a manufacturing method thereof, which are mainly applicable to the manufacture of multilayer thermoplastic reinforced honeycomb boards. Background technique [0002] At present, the materials used for large-scale carriage panels and mobile prefabricated houses mainly include steel-wood structures, cement prefabricated composite panels, and color steel sandwich panels. Each of these classes of panels has a number of disadvantages. For example: steel and wood structures, easily damaged or cracked; absorb moisture, liquids and odors; can be contaminated by termites and insects, loose nails, etc., especially in today's situation of large-scale forest loss, its use is limited. Cement prefabricated composite panels, the load-bearing system is all steel structure, the wall is made of double-layer steel wire mesh, lightweight insulation materials and high-grade cement p...

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): B32B3/12B32B27/04B32B27/08B32B27/32B32B27/34B32B27/36B32B33/00B32B37/04B32B37/06B32B37/12
CPCB32B3/12B32B27/08B32B27/32B32B27/34B32B27/36B32B33/00B32B37/04B32B37/06B32B37/1284B32B2260/021B32B2260/046B32B2307/102B32B2307/304B32B2307/546B32B2307/558B32B2307/714B32B2307/718
Inventor 李金城
Owner 惠州市华贵新材料有限公司
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