Production method of artificial stone composite board

A composite board and production method technology, applied in the field of building decoration materials, can solve the problems of ineffective utilization of waste and inferior products, complicated manufacturing process, high production cost, etc., and achieve the effects of tight combination, reduced product weight, and good flatness

Inactive Publication Date: 2015-12-02
成都汇玉科技产业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The problems in this method are: 1. The manufacturing process is complicated and the production cost is high; 2. The product has degumming and hollowing under the condition of rapid cooling and rapid heating or the presence of water; 3. For ceramic factories, natural stones, etc. Waste products produced by building materials factories such as processing plants and artificial stone factories cannot be effectively utilized

Method used

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  • Production method of artificial stone composite board

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] The production method of the artificial stone composite board in this example is to place the ceramic puzzle board in a mold, and then grade the artificial stone filler, mix it with the low-shrinkage unsaturated polyester resin and auxiliary materials to obtain the mixture, and directly mix the mixture Spread on the jigsaw board, smooth and vibrate to make the material surface level, put it into vacuum equipment to remove air bubbles, and solidify naturally to obtain the artificial stone composite board product.

[0033] The amount of artificial stone filler in this example accounts for 80% of the total weight of the mixture, the amount of low-shrinkage unsaturated polyester resin accounts for 19% of the total weight of the mixture, and the rest are auxiliary materials; the auxiliary materials are curing agent and silane coupling Agents and dyes.

[0034] The amount of the silane coupling agent used as the auxiliary material in this example accounts for 0.05% of the total we...

Embodiment 2

[0042] The production method of the artificial stone composite board in this example is to place the whole ceramic substrate in a mold, and then gradate the artificial stone filler, and fully mix it with the low-shrinkage unsaturated polyester resin auxiliary material to obtain the mixture, and directly mix the mixture It is spread on the substrate, smoothed and vibrated to make the material surface level, put into vacuum equipment to remove air bubbles, heated and solidified, and the surface is polished and polished to obtain an artificial stone composite board product.

[0043] The amount of artificial stone filler in this example accounts for 87% of the total weight of the mixture, the amount of low-shrinkage unsaturated polyester resin accounts for 12% of the total weight of the mixture, and the rest are auxiliary materials; the auxiliary materials are curing agent and silane coupling Agents, accelerators, dyes.

[0044] In this example, the amount of silane coupling agent used...

Embodiment 3

[0052] The production method of the artificial stone composite board in this example is to place a cement concrete substrate in a mold, and then grade the artificial stone filler, mix it with the low-shrinkage epoxy resin mixture and auxiliary materials to obtain the mixture, and directly spread the mixture After smoothing and vibrating on the substrate, the material surface is leveled, and then placed in a vacuum device to remove air bubbles and solidify naturally to obtain an artificial stone composite board product.

[0053] The amount of artificial stone filler described in this example accounts for 81% of the total weight of the mixture, the amount of low-shrinkage epoxy resin mixture accounts for 18% of the total weight of the mixture, and the amount of dye as an auxiliary material accounts for 1% of the total weight of the mixture Brown paint paste.

[0054] The epoxy resin in this example is a mixture. In the mixture, the amount of epoxy resin accounts for 70% of the total ...

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Abstract

The invention belongs to the field of building and ornament materials, and particularly relates to a production method for artificial stone composite boards. The method includes placing monoblock base boards or jointed boards in moulds, fully mixing with low-shrink unsaturated polyester resin or low-shrink epoxy resin and auxiliary materials to obtain mixtures after grading artificial stone packing, directly spreading the mixtures on the base boards, trowelling and vibrating the mixtures to enable material surfaces to be smooth, placing the base boards into vacuum equipment to remove bubbles, performing natural or heating solidification, and optionally polishing surfaces to obtain artificial stone composite board products. The production method is simple in process and low in cost, and composition is firm; abandoned defective products such as ceramic, stone and artificial stone can be effectively utilized, and one-time forming is realized without bonding; and the products are attractive in surface and not slippery when touching water, have high strength and wear-resisting properties, are easy and convenient to pave like floor tiles, and are widely applied to the field of the building and ornament materials.

Description

technical field [0001] The invention belongs to the field of building decoration materials, and in particular relates to a production method of artificial stone composite boards. Background technique [0002] In the prior art, people use various excellent properties of artificial stone materials to compound with other materials such as ceramic substrates, cement concrete substrates, wood substrates, plastics and other organic material substrates to obtain composite panels that have the advantages of composite substrates. And its composite method all adopts that the substrate of artificial stone panel and other materials is bonded together with adhesive. The problems in this method are: 1. The manufacturing process is complicated and the production cost is high; 2. The product has degumming and hollowing under the situation of rapid cooling and rapid heating or the presence of water; 3. For ceramic factories, natural stones, etc. Waste products produced by building materials...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B28B1/08
Inventor 石汇玉王勇李伟
Owner 成都汇玉科技产业有限公司
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