Ecological texture artificial quartzite sheet material and preparation method thereof

A technology of artificial quartz stone and quartz stone plate, which is applied in the field of quartz stone, can solve the problems of uncoordinated color matching of artificial quartz stone plate, takes a long time, complicated production process, etc., achieves low content of chemical additives in products, reduces production The effect of simple time and production process

Inactive Publication Date: 2016-03-30
BENYEE NEW MATERIAL CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The production process is relatively complicated, the production efficiency is not high, the defective rate of the product is high, the color is not easy to control during production, the color matching of the produced artificial quartz stone plate is not coordinated, and it is easy to fade, and the raw materials will become a ball when stirred. Stirring takes a long time, and uneven stirring often occurs after stirring

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] The ecological textured artificial quartz stone plate is mainly made of the following raw materials by weight: 20-30 parts of quartz sand 40-70 mesh, 15-25 parts of quartz sand 70-120 mesh, 28-35 parts of quartz powder 200-400 mesh , 8-12 parts of unsaturated resin, the weight of coupling agent is equal to 1-1.5% of the weight of unsaturated resin, the weight of curing agent is equal to 0.8-1.2% of the weight of unsaturated resin, the weight of pigment is equal to 0.01-10% of the weight of unsaturated resin . The unsaturated resin adopts m-benzene unsaturated polyester resin, uses unsaturated resin as adhesive, and modifies the surface polarity of quartz sand and quartz powder through coupling agent, so that the mixed material can be closely cross-linked in a macromolecular group, The formed structure is firmer, tighter and more stable. The curing agent is a composite curing agent, and the composite curing agent is a mixture of tert-butyl peroxy-2-ethylhexanoate and co...

Embodiment 2

[0041] The preparation method of ecological textured artificial quartz stone plate comprises the following steps:

[0042] Step 1. Weighing: Weigh the raw materials separately according to the following parts by weight: 25 parts of quartz sand 40-70 mesh, 20 parts of quartz sand 70-120 mesh, 32 parts of quartz powder 200-400 mesh, 10 parts of unsaturated resin, even 0.12 part of joint agent, 0.1 part of curing agent, 0.5 part of pigment. The pigment includes main material A color and pattern material B color. The main material A color is iron black, and its weight accounts for 99% of the total pigment weight; the pattern material B color is iron yellow, and its weight accounts for 1% of the total pigment weight. The best artificial quartz stone slabs have a single color and a single pattern.

[0043] Step 2. Stirring: Pour the weighed quartz sand and quartz powder into the planetary mixer for pre-mixing and stirring, and stir until uniform. It takes 150 seconds to obtain the ...

Embodiment 3

[0067] The preparation method of ecological textured artificial quartz stone plate comprises the following steps:

[0068] Step 1. Weighing: Weigh the raw materials separately according to the following parts by weight: 26 parts of quartz sand 40-70 mesh, 21 parts of quartz sand 70-120 mesh, 31 parts of quartz powder 200-400 mesh, 10 parts of unsaturated resin, even 0.11 part of joint agent, 0.11 part of curing agent, 2 parts of pigment. The pigments include main material A color, auxiliary material B color, and pattern material C color, wherein the main material A color is titanium white, and its weight accounts for 47% of the total pigment weight, and the auxiliary material B color is iron red, and its weight accounts for 52% of the total pigment weight. %, pattern material C color is iron blue, its weight accounts for 1% of the total pigment weight, and the formed artificial quartz stone plate has two-color single pattern.

[0069] Step 2. Stirring: Pour the weighed quartz...

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PUM

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Abstract

The invention relates to quartzite, and discloses an ecological texture artificial quartzite sheet material and a preparation method thereof. The method comprises the steps of performing stirring, distributing, pressing, frame-drawing, thermocuring, thickness defining, cutting, polishing and inspecting on quartz sands, quartz powder, unsaturated resin, coupler, curing agent and pigment to prepare a finished product. The preparation process is simple and has high production efficiency and short pressing and stirring time, the production time can be reduced, production cost and product rejection can be effectively reduced, the color matching style is unique attractive and harmonious, and the texture types of quartzite can be greatly enriched; and the finished product has high density and strong infiltration resistance, and is easy to clean; and the manufactured quartzite sheet material has the advantages of no radioactive contamination, scratch prevention, burning prevention and recycling.

Description

technical field [0001] The invention relates to quartz stone, in particular to an ecological textured artificial quartz stone plate and a preparation method thereof. Background technique [0002] At present, artificial quartz stone is composed of about 90% of natural quartz and about 10% of additives such as colorants and resins. It is formed by negative pressure vacuum, high-frequency vibration, and processed and solidified. It has a hard texture and a dense structure. It has the advantages of other decorative materials. Incomparable wear resistance, pressure resistance, high temperature resistance, corrosion resistance and other characteristics. However, the artificial quartz stones currently on the market have the following disadvantages: [0003] The production process is relatively complicated, the production efficiency is not high, the defective rate of the product is high, the color is not easy to control during production, the color matching of the produced artifici...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B26/00
CPCC04B26/00C04B2103/54C04B14/06C04B20/0076C04B2103/0068C04B14/305C04B14/308C04B14/36
Inventor 黄泽滨陈子凌刘金龙
Owner BENYEE NEW MATERIAL CO
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