Ultra-thin high-strength compound man-made art slabstone and preparation method thereof

A man-made, high-strength technology, applied in the field of building materials, can solve the problems of heavy and low strength of artificial art stone, and achieve the effect of high strength and simple and convenient operation.

Inactive Publication Date: 2018-11-27
深圳市绿志新型建材研究院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an ultra-thin and high-strength composite artificial art stone and its preparation method, which solves the problems of the artificial art stone in the prior art, such as being heavy and low in strength.

Method used

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  • Ultra-thin high-strength compound man-made art slabstone and preparation method thereof
  • Ultra-thin high-strength compound man-made art slabstone and preparation method thereof

Examples

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preparation example Construction

[0045] The preparation method of the above-mentioned ultra-thin high-strength composite artificial art stone slab comprises the following steps:

[0046] A, the surface layer quartz sand particles in the surface layer, surface layer quartz sand powder, talcum powder, curing agent, accelerator, multifunctional epoxy resin, isocyanic acid modified epoxy resin, phosphorus-containing epoxy resin, phenolic oxygen resin, The coupling agent, the pigment and the first solvent are uniformly mixed with each other to obtain the surface layer mixture, which is set aside; the aluminum hydroxide in the substrate layer, the quartz sand powder of the substrate layer, the curing agent, the accelerator, the multifunctional epoxy resin, and the isocyanate Cyanic acid modified epoxy resin, phenolic resin, base material layer coupling agent and the second solvent are evenly mixed with each other to obtain the base material layer mixture for subsequent use; wherein, the mass ratio of each raw materi...

Embodiment 1

[0067] Prepare the surface layer mixture (× 1kg) of the artificial art stone slab according to the following mass parts ratio: 60 parts of surface layer quartz sand particles, 5 parts of surface layer quartz sand powder, 3 parts of talcum powder, 0.2 part of curing agent, 0.05 part of accelerator, more 3 parts of functional epoxy resin, 2 parts of isocyanic acid modified epoxy resin, 2 parts of phosphorus-containing epoxy resin, 0.5 part of phenolic resin, 0.02 part of coupling agent, 0.3 part of pigment, 3 parts of first solvent and aramid Fiber mesh cloth 2 parts. Among them, the particle size of the surface quartz sand is a mixture of 40-120 mesh continuous gradation, the particle size of the surface quartz sand powder is 200 mesh, the particle size range of talcum powder is: 1000-3000 mesh, and the curing agent in the surface layer is dicyandiamide , the accelerator in the surface layer is 2-methylimidazole, the multifunctional epoxy resin in the surface layer is a phenol-...

Embodiment 3

[0075] Prepare the surface layer mixture (× 1kg) of the artificial art stone slab according to the following mass parts ratio: 75 parts of surface layer quartz sand particles, 22.5 parts of surface layer quartz sand powder, 4 parts of talcum powder, 2.1 parts of curing agent, 0.28 parts of accelerator, more 5 parts of functional epoxy resin, 3 parts of isocyanic acid modified epoxy resin, 3 parts of phosphorus-containing epoxy resin, 1.2 parts of phenolic resin, 0.035 parts of coupling agent, 0.6 parts of pigment, 4 parts of first solvent and aramid Fiber mesh cloth 3.5 parts. Wherein, the particle size of the quartz sand particles in the surface layer is a continuous gradation mixture of 60 mesh-120 mesh, the particle size of the quartz sand powder in the surface layer is 400 mesh, the particle size of the talcum powder is: 1000-3000 mesh, and the curing agent in the surface layer is novolac ( Shandong Shengquan Chemical Industry, SH-1066), the accelerator in the surface laye...

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Abstract

The invention relates to an ultra-thin high-strength compound man-made art slabstone and a preparation method thereof. The man-made art slabstone comprises a surface layer and a base material layer; the surface layer contains the following components: surface-layer quartz sand grains, surface-layer quartz sand powder, talcum powder, a curing agent, an accelerant, multifunctional epoxy resin, isocyanate modified epoxy resin, phosphorus-containing epoxy resin, phenoxy resin, a coupling agent, pigment and aramid fiber gridding cloth; the base material layer contains the following components: aluminum hydroxide, base material layer quartz sand powder, a curing agent, an accelerator, multifunctional epoxy resin, isocyanate modified epoxy resin, phenoxy resin, a coupling agent and carbon fiber plain cloth. The ultra-thin high-strength compound man-made art slabstone is ultra-thin and light in mass, and high in strength, has the performances of torsion resistance, compression resistance, bending resistance, deformation resistance and the like, can be directly laid without a bottom pad for supporting in use, and is simple and convenient in operation.

Description

technical field [0001] The invention relates to the technical field of building materials, in particular to an ultra-thin high-strength composite artificial art stone plate and a preparation method thereof. Background technique [0002] Artificial art stone slabs are mainly used for kitchen countertops, laboratory countertops, window sills, dining tables, coffee tables, computers, bar counters, commercial plazas, etc. Most of the artificial art stones currently on the market use unsaturated polyester as a binder, and inorganic marble, quartz stone and other scraps as aggregates. Due to the extensive use of inorganic mineral fillers, the artificial art stone produced is thick and heavy, which brings inconvenience to construction and installation, generates unnecessary loads, and has low strength. It is used in large-area and large-span countertops. , easy to deform and break. Contents of the invention [0003] The purpose of the present invention is to provide an ultra-th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B26/14
CPCC04B26/14C04B2111/20C04B2111/28C04B2111/542C04B2201/20C04B2201/30C04B2201/50C04B2201/52C04B24/28C04B14/06C04B14/042C04B16/0691C04B2103/54C04B2103/10C04B2103/0068C04B26/24C04B22/06C04B14/386
Inventor 杨根宏朱学文彭孟啟周凌峰
Owner 深圳市绿志新型建材研究院有限公司
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