Unlock instant, AI-driven research and patent intelligence for your innovation.

Preparation method for environmental-friendly composite board

An environment-friendly, composite board technology, applied in flat products, other household appliances, household appliances, etc., can solve the problems of impact resistance, low toughness, excessive formaldehyde emission, poor fire resistance and other problems, and achieve good fluidity , protect the environment, the effect of low temperature

Inactive Publication Date: 2017-01-11
山东特购来了电子商务有限公司
View PDF2 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the existing decorative building materials usually have a series of problems such as excessive formaldehyde emission, poor environmental protection, impact resistance, low toughness, and poor fire 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
  • Preparation method for environmental-friendly composite board

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] The present invention will be further described below in conjunction with the accompanying drawings and examples, and the contents of the examples are not intended to limit the protection scope of the present invention.

[0012] figure 1 A flowchart showing the preparation method of the environment-friendly composite panel of the present invention. see figure 1 , the preparation method of the environment-friendly composite board of the present invention comprises the following steps:

[0013] (1) Take industrial waste and dry the industrial waste. In the present invention, preferably, the industrial waste is alumina electrolysis tailings, gold ore waste powder sludge or power plant coal powder slag. These industrial wastes are not only more, but also difficult to handle. Using these industrial wastes as raw materials not only has a low price, but also solves the problem that these industrial wastes are difficult to handle and protects the environment. Wherein, the ...

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

No PUM Login to View More

Abstract

The invention relates to a preparation method for an environmental-friendly composite board. The preparation method comprises the process steps of: drying and smashing an industrial waste material; mixing the industrial waste material with resin powder; performing warming and pressurizing extrusion, vacuum sizing, cooling, traction, cutting and packaging on the mixed powder and the like. The preparation method, through proper process steps and reasonable process parameters, solves the problem of cyclic utilization of the industrial waste material, so that the environment is protected; meanwhile, the preparation method is low in temperature, quick to form and good in flowability. Compared with an existing composite board, the composite board prepared by the method is impact-resistant, ductile, mildewproof, fireproof and flame-retardant, radiationproof, formaldehyde-free, acid and alkali-resistant and high- and low-temperature-resistant.

Description

technical field [0001] The invention belongs to the technical field of environment-friendly decorative building materials, and relates to a preparation method of a composite board, in particular to a preparation method of an environment-friendly composite board. Background technique [0002] A large amount of industrial waste will be produced in the process of industrial production, for example, industrial waste such as alumina electrolysis tailings, gold ore waste powder sludge, and coal powder slag from power plants. If these industrial wastes cannot be recycled, it will not only easily cause environmental pollution, but also increase the cost of the enterprise and cause waste. Therefore, the recycling of relevant industrial waste has always been an urgent problem to be solved. [0003] Simultaneously, need to use a large amount of decorative building materials in the decoration process of building. At present, the existing decorative building materials usually have a se...

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): B29D7/00E04F13/075
Inventor 刘志徐子超仇旭辉苏师峰
Owner 山东特购来了电子商务有限公司