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Composite material combining resin and solid material, and preparation method thereof

A composite material and solid material technology, applied in the field of composite materials and their preparation, can solve the problems of inability to smooth and seamless combination, obvious splicing traces, impact on product performance, etc., achieving a high degree of customization, rich creative means, Aesthetically enhanced effect

Inactive Publication Date: 2018-07-20
杜剑
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the combination of glass and solid materials has three disadvantages. 1. After the glass is formed and solidified, it is connected with other materials by means of bolts, glue, suction cups, riveting and slotted sockets, which cannot be smooth and seamless. , the splicing traces are obvious, the strong glue will also cause corrosion to glass and solid materials, the gaps between different materials, and the unevenness of the bonding will inevitably affect the performance of the product and greatly affect the quality of the material product. aesthetics
For example: the relative stability between different materials, daily cleaning and aesthetics have adverse effects; 2. In practical applications, due to the thickness limit of glass, it is not possible to form a plane according to the design of the product and the facade of the materials to be combined; Moreover, the scope of design and creation of its products is limited by the production process, which cannot provide sufficient means for product creators to realize diversified creation of products; The glass needs to be combined with the solid material when it is still in the molten state, but the melting temperature of the glass is between 1450 degrees Celsius and 1490 degrees Celsius (citation: Glass and Ceramics Volume 17, Issue 2: Author of "Calculation of the Melting Temperature of Silicate Glass" : Dalian Institute of Light Industry, Wu Rangrong)

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] This embodiment provides a composite material combining a resin and a solid material, and the specific preparation process is as follows:

[0026] (1) Take the purple sandalwood log, clean it, paint it, put it into the coffee table top mold after fixing the shape, and the tea table top mold is a mold made of silica gel;

[0027] (2) Epoxy resin and diethylenetriamine are mixed in a mass ratio of 3:1, the mixing process is an exothermic process, and liquid nitrogen is used to control the temperature in the mixing process to obtain a resin mixed solution;

[0028] (3) add defoamer to described resin mixed solution, the proportion of described defoamer in epoxy resin, diethylenetriamine and defoamer gross mass is 0.2%, will add the resin of defoamer Put the mixed solution into a vacuum machine for degassing;

[0029] (4) The resin mixed solution after described defoaming is carried out layer by layer in the mould, and when the first layer is basically cured, the second la...

Embodiment 2

[0034] This embodiment provides a composite material combining a resin and a solid material, and the specific preparation process is as follows:

[0035] (1) Take the sandy solid material and process it into a part of the vase (the other part of the vase is reserved for the subsequent steps of this embodiment to be filled with resin fusion splicing), cleaning, coloring, and putting it into the vase mold, the vase mold A mold made of silicone material;

[0036](2) Epoxy resin and trimellitic anhydride are mixed in a mass ratio of 3:1, the mixing process is an exothermic process, and liquid nitrogen is used to control the temperature in the mixing process to obtain a resin mixed solution;

[0037] (3) add defoamer in described resin mixed solution, the proportion of described defoamer in epoxy resin, diethylenetriamine and defoamer gross mass is 0.4%, will add defoamer The resin mixed solution is put into a vacuum machine for defoaming;

[0038] (4) The resin mixed solution af...

Embodiment 3

[0044] This embodiment provides a composite material combining a resin and a solid material, and the specific preparation process is as follows:

[0045] (1) Take colored glass and pre-process it into a part of the bookshelf (the other part of the bookshelf is reserved for the subsequent steps of this embodiment to be filled with resin fusion splicing), clean, color, and put it into the bookshelf mold after fixing the shape. The bookshelf mold is made of silica gel Material mold;

[0046] (2) Take the raw materials of unsaturated polyester resin: styrene, maleic anhydride, ethylene glycol and acid anhydride are mixed, then add cobalt isooctanoate and methyl ethyl ketone peroxide and mix evenly, the addition amount of cobalt isooctanoate is styrene, maleic anhydride 0.5% of the total mass of ethylene glycol and acid anhydride, the addition of methyl ethyl ketone peroxide is 0.8% of the total mass of styrene, maleic anhydride, ethylene glycol and acid anhydride, the mixing proce...

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Abstract

The invention belongs to the technical field of novel household and building materials, and particularly relates to a composite material combining a resin and a solid material, and a preparation method thereof. The composite material is prepared from the resin and the solid material which are mutually fused and spliced. The solid material is put in a mold and then casted and polished layer by layer, so that the composite material with seamless fusion of the resin and the solid material is prepared. The composite material provided by the invention has the advantages that seamless fusion and splice of the resin and the solid material can be realized, the obtained composite material is good in attractiveness, a customized degree is high during a resin forming process, and various shapes can be made according to the needs. The composite material provided by the invention can keep the transparency and texture as same as glass, and can be further seamlessly combined with any solid material such as wood materials, sand materials, stone materials and metal steel materials. According to the preparation method provided by the invention, the composite material with any structure and color aswell as seamless fusion and splice of the resin and the solid material can be made, and the problems that cracking can be easily caused and bubbles can be easily produced during mass production are further solved.

Description

technical field [0001] The invention belongs to the technical field of new household and building materials, and in particular relates to a composite material combined with resin and solid material and a preparation method thereof. Background technique [0002] Some composite materials are often used in people's life, such as building wall decoration, furniture production, home decoration and bus interior, etc., people often encounter some composite materials made of glass and other solids. However, the combination of glass and solid materials has three disadvantages. 1. After the glass is formed and solidified, it is connected with other materials by means of bolts, glue, suction cups, riveting and slotted sockets, which cannot be smooth and seamless. , the splicing traces are obvious, the strong glue will also cause corrosion to glass and solid materials, the gaps between different materials, and the unevenness of the bonding will inevitably affect the performance of the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C39/10C08L63/00C08L67/06
Inventor 杜剑
Owner 杜剑
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