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Technology for manufacturing composite material compesed of organic and inorganis material

A technology of composite profiles and inorganic materials, which is applied in the field of composite profile manufacturing technology, can solve the problems of high cost of manufacturing process, unsatisfactory performance, complicated process, etc., and achieve the effect of low production cost, bright surface and simple construction process

Inactive Publication Date: 2005-08-24
黄宝群
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the range of reinforcements for composite materials is still very limited, and their performance cannot meet the requirements of composite material design.
The process of preparing composite materials is relatively complicated, the component materials of composite materials, especially the reinforcement, are relatively expensive, and the manufacturing process of composite materials is expensive, so the cost of composite products is relatively high

Method used

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  • Technology for manufacturing composite material compesed of organic and inorganis material
  • Technology for manufacturing composite material compesed of organic and inorganis material
  • Technology for manufacturing composite material compesed of organic and inorganis material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] The production process of the thin sheet material: a. Brush a layer of release agent on the surface of the template 1; b. Brush the organic composite interface material 2 evenly on the template 1. The organic composite interface material 2 is added with an appropriate amount of water-based modified amine curing agent Stir the water, color paste and defoamer, then add epoxy resin E 51 or E 44 Then spread a layer of glass fiber cloth, and use a roller or a scraper to construct evenly, or thicken the construction with one layer of material and one layer of cloth according to requirements; c, and then scrape the prepared inorganic composite material 3 Or roll flat, the inorganic composite material 3 is a paste material that is formed by stirring raw materials such as magnesium oxide and magnesium chloride additives such as phosphoric acid, phosphate, sulfate; d, after it is solidified, demould.

Embodiment 2

[0015] Thick plate production process: a. First construct a layer of organic composite material 4 on the template 1, such as plexiglass; b. After it is cured, paint a layer of organic composite interface material 2 on it, the organic composite interface material 2. It is prepared by water-based modified amine curing agent and epoxy resin; c. Then, construct the inorganic composite material 3 mixed with magnesium oxide, magnesium chloride and wood chips, and scrape it; d. After it is cured, demould, that is Can.

Embodiment 3

[0017] The manufacturing process of the profile: a, apply a release agent on the surface of the upper and lower templates 1; b, construct the organic composite material 4, such as plexiglass, on the inner surface of the mold 1; c, after the organic composite material 4 is cured , paint the organic composite interface material 2 on the surface of the template 1 respectively, the organic composite interface material 2 is prepared from a water-based modified amine curing agent and epoxy resin; d, then pour the stirred inorganic composite material 3 Entering and compacting, the inorganic composite material 3 can be any one of sulphoaluminate cement, iron-aluminate cement, and high-aluminate cement; e, close the prepared upper mold and fix it under pressure, and wait for it After curing, it can be released from the mold.

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Abstract

A technology for manufacturing the shaped composite material with organic and inorganic materials features that the composite organic interface material, composite inorganic material and composite organic material are combined together by use of formwork and through coating, scraping and rollinging. It has the properties of both organic and inorganic materials and the improved resistance to cracking, osmosis, breaking, compression and impact.

Description

technical field [0001] The invention relates to a process for making a composite profile made of organic and inorganic materials. Background technique [0002] my country's composite material industry began in 1958, and now the application range of composite materials covers various fields such as aviation, aerospace, automobiles, ships, construction engineering, sports equipment, medical and health care, energy and environmental protection, and communication engineering. At present, the range of reinforcements available for composite materials is still very limited, and their performance cannot meet the requirements of composite material design. The process of preparing composite materials is relatively complicated, the component materials of composite materials, especially the reinforcement, are relatively expensive, and the manufacturing process of composite materials is expensive, so the cost of composite products is relatively high. Contents of the invention [0003]...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B7/04
Inventor 黄宝群
Owner 黄宝群
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