Flame-retardant and heatproof artificial stone with high hardness and luster

An artificial stone, high-gloss technology, applied in the field of high-hardness, high-gloss, flame-retardant and heat-resistant artificial stone, can solve the problems of weak flame-retardant and heat-resistant performance, poor surface gloss, poor surface wear resistance, etc., to improve wear resistance. properties, gloss enhancement, hardness and bending resistance effects

Active Publication Date: 2015-08-12
FOSHAN YIXIN STONE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current artificial stone still has the disadvantages of low strength, poor surface abrasion resistance, weak flame retardancy and heat resistance, and poor surface gloss.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] A high-hardness, high-gloss, flame-retardant and heat-resistant artificial stone composed of the following components by weight:

[0040] 30 servings of talcum powder

[0041] 80 parts of bentonite

[0042] Barium sulfate 10 parts

[0043] Quartz 40 parts

[0044] Perlite powder 20 parts

[0045] 20 parts fine sand

[0046] Polyimide fiber 8 parts

[0047] 15 parts of p-diazo diphenylamine paraformaldehyde condensate

[0048] Polyisocyanate block 5 parts

[0049] 15 parts of silicone modified polyurethane resin

[0050] 10 parts of 6-ethoxy-2,2,4-trimethyl-1,2-dihydroquinoline

[0051] Styryl pyridine sulphate dimethyl salt 3 parts

[0052] Isobutyraldehyde 2 parts

[0053] Curing agent 8 parts

[0054] Dipropylene glycol dimethyl ether 1 part

[0055] Polyvinyl butanol 1 part

[0056] Cadmium sulfur selenide 5 parts

[0057] N-methylpyrrolidone 1 part

[0058] Zinc Ferrite 8 parts

[0059] Quinacridone pigment 8 parts

[0060] Benzimidazolone pigment 8 parts

[0061] 0.2 parts of cyclooctanone

...

Embodiment 2

[0068] A high-hardness, high-gloss, flame-retardant and heat-resistant artificial stone composed of the following components by weight:

[0069] 50 servings of talcum powder

[0070] Bentonite 100 parts

[0071] 15 parts of barium sulfate

[0072] Quartz 80 parts

[0073] Perlite powder 60 parts

[0074] 25 parts fine sand

[0075] Polyimide fiber 20 parts

[0076] 20 parts of p-diazo diphenylamine paraformaldehyde condensate

[0077] 15 parts of polyisocyanate block

[0078] 25 parts of silicone modified polyurethane resin

[0079] 20 parts of 6-ethoxy-2,2,4-trimethyl-1,2-dihydroquinoline

[0080] 9 parts of styrylpyridine sulfate dimethyl salt

[0081] Isobutyraldehyde 8 parts

[0082] Curing agent 12 parts

[0083] Dipropylene glycol dimethyl ether 5 parts

[0084] Polyvinyl butanol 4 parts

[0085] 15 parts of cadmium sulphur selenide

[0086] 4 parts of N-methylpyrrolidone

[0087] Zinc Ferrite 10 parts

[0088] Quinacridone pigment 10 parts

[0089] Benzimidazolone pigment 10 parts

[0090] 0.5 pa...

Embodiment 3

[0097] A high-hardness, high-gloss, flame-retardant and heat-resistant artificial stone composed of the following components by weight:

[0098] Talc 40 parts

[0099] Bentonite 90 parts

[0100] Barium sulfate 12 parts

[0101] Quartz 60 parts

[0102] Perlite powder 50 parts

[0103] 22 parts fine sand

[0104] Polyimide fiber 10 parts

[0105] 18 parts of p-diazo diphenylamine paraformaldehyde condensate

[0106] 10 parts of polyisocyanate block

[0107] Silicone modified polyurethane resin 20 parts

[0108] 15 parts of 6-ethoxy-2,2,4-trimethyl-1,2-dihydroquinoline

[0109] 6 parts of styryl pyridine sulfate dimethyl salt

[0110] 6 parts of isobutyraldehyde

[0111] Curing agent 10 parts

[0112] Dipropylene glycol dimethyl ether 3 parts

[0113] Polyvinyl butanol 2 parts

[0114] 9 parts of cadmium sulphur selenide

[0115] 2 parts of N-methylpyrrolidone

[0116] Zinc Ferrite 9 parts

[0117] Quinacridone pigment 9 parts

[0118] Benzimidazolone pigment 9 parts

[0119] 0.4 parts of cyclooctanone

...

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PUM

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Abstract

The invention relates to a flame-retardant and heatproof artificial stone with high hardness and luster. The artificial stone comprises the following components: talcum powder, bentonite, quartz, pearlite powder, fine sand, polyimide fiber, p-diazodiphenylamine paraformaldehyde condensate, polyisocyanate block polymer, organic silicon modified polyurethane resin, 6-ethoxyl-2,2,4-trimethyl-1,2-dihydroquinoline, styryl pyridine dimethyl sulfate, isobutyraldehyde, a curing agent, dipropylene glycol dimethyl ether, polyvinyl butyral, sulfoselenide cadmium, N-methyl pyrrolidone, zinc ferrite, quinacridone pigment, cyclooctanone, 2-heptanone, methyl methacrylate, barium sulfate, 1,2,3,4-cyclopentane tetracarboxylic acid, zirconium sulfate, and deionized water. The provided artificial stone has the advantages of high hardness, metal luster on the surface, high anti-wear performance, flame retardant property, and heatproof performance.

Description

Technical field [0001] The invention relates to a high-hardness, high-gloss, flame-retardant and heat-resistant artificial stone. Background technique [0002] With the improvement of people’s living standards and the improvement of living conditions, the interior decoration industry is developing rapidly, and the amount of decoration building materials is huge. Among them, stone is one of the most commonly used and one of the most basic building materials, which is widely used on the ground, wall and The paving of the countertop. Natural stone has high mining costs, high pollution, and contains a large amount of natural radioactive substances, which is harmful to human health. With the continuous development of the material field, the performance of artificial stone has been gradually improved, approaching or even surpassing that of natural stone, and is increasingly accepted by the market and users. However, the current artificial stone still has the shortcomings of low stren...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B26/32C04B14/18C04B24/16C04B22/14C04B24/26C04B24/12C04B111/28
Inventor 李凤燕
Owner FOSHAN YIXIN STONE CO LTD
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