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Photocatalyst tourmaline crystal grain composite solid surface material and preparation method thereof

A kind of tourmaline and photocatalyst technology, applied in the field of photocatalyst tourmaline grain composite solid surface material and its preparation, to achieve the effects of increasing blood flow, improving blood circulation and improving human immune function

Inactive Publication Date: 2013-11-06
韦宇洪 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] After searching, there is no public product of tourmaline grain composite solid surface material with high-purity tourmaline and high-quality quartz sand with far-infrared and negative ion functions as the main raw materials at home and abroad.

Method used

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  • Photocatalyst tourmaline crystal grain composite solid surface material and preparation method thereof
  • Photocatalyst tourmaline crystal grain composite solid surface material and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Embodiment 1: matte polyester type photocatalyst tourmaline grain composite solid surface material:

[0038] 1) Use the EB-15 negative ion tester to test and screen the natural tourmaline mineral raw materials, and select the static negative ion value ≥ 500ions / cm 3 Tourmaline mineral raw materials are used for standby;

[0039] 2) Use a crusher to crush and process the selected tourmaline raw ore into tourmaline grains, and sieve them into 0.25-5mm (accounting for 60% of the weight of tourmaline grains), 0.05-0.25mm (accounting for 60% of the weight of tourmaline grains) 40%) two specifications, tourmaline raw ore grain weight accounts for 60% of the total product weight;

[0040] 3) Use a crusher to crush the raw quartz ore into quartz sand, sieve it into a size of 0.25-5mm, and the weight of quartz sand accounts for 30% of the total weight of the product;

[0041] 4) Add nano-titanium dioxide (accounting for 0.1% of product weight), unsaturated polyester resin (acc...

Embodiment 2

[0044] Embodiment 2: light polyester type photocatalyst tourmaline crystal grain composite solid surface material:

[0045] 1) Use the EB-15 negative ion tester to test and screen the natural tourmaline mineral raw materials, and select the static negative ion value ≥ 500ions / cm 3 Tourmaline mineral raw materials are used for standby;

[0046] 2) Use a crusher to crush and process the selected tourmaline raw ore into tourmaline grains, and sieve them into 0.25-5mm (accounting for 60% of the weight of tourmaline grains), 0.05-0.25mm (accounting for 60% of the weight of tourmaline grains) 40%) two specifications, tourmaline raw ore grain weight accounts for 55% of the total product weight;

[0047] 3) Use a crusher to crush the raw quartz ore into quartz sand, sieve it into a size of 0.25-5mm, and the weight of quartz sand accounts for 35% of the total product weight;

[0048] 4) Add nano titanium dioxide (accounting for 0.01% of product weight), unsaturated polyester resin (a...

Embodiment 3

[0051] Embodiment 3: matte composite acrylic type photocatalyst tourmaline grain composite solid surface material:

[0052] 1) Use the EB-15 negative ion tester to test and screen the natural tourmaline mineral raw materials, and select the static negative ion value ≥ 500ions / cm 3 Tourmaline mineral raw materials are used for standby;

[0053] 2) Use a crusher to crush and process the selected tourmaline raw ore into tourmaline grains, and sieve them into 0.25-5mm (accounting for 60% of the weight of tourmaline grains), 0.05-0.25mm (accounting for 60% of the weight of tourmaline grains) 40%) two specifications, tourmaline raw ore grain weight accounts for 50% of the total product weight;

[0054] 3) Use a crusher to crush the raw quartz ore into quartz sand, sieve it into a size of 0.25-5mm, and the weight of quartz sand accounts for 40% of the total product weight;

[0055] 4) Add nano-zinc oxide (accounting for 0.1% of product weight), unsaturated polyester resin (accounti...

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Abstract

The invention discloses a photocatalyst tourmaline crystal grain composite solid surface material and a preparation method thereof, which are characterized in that an electron beam (EB)-15 type negative ion tester is utilized for carrying out testing and screening on natural tourmaline mineral raw materials, tourmaline raw materials with the static negative ion value higher than 500ions / cm<3> are selected and are crushed and processed into tourmaline crystal grains, and the tourmaline crystal grains is mixed with quartz sand to be used as main filling materials of the solid surface material; and nanometer photocatalyst materials, unsaturated polyester resin, or mixtures of the unsaturated polyester resin and methymethacrylate, or methymethacrylate and corresponding auxiliaries are added, and the composite solid surface material is prepared through mixing, casting, demoulding, slicing, surface grinding, edge cutting, chamfering and maintenance. The solid surface material has the advantages of high negative ion release, high far infrared radiation, health care effect, high strength, impact resistance, pressure resistance, folding resistance, penetration resistance, corrosion resistance, high temperature resistance, flame retardance, fire prevention, antibacterium, mildew prevention, no radioactivity and no toxic hazard.

Description

technical field [0001] The invention relates to a solid surface material (Solid Surface Material) with natural functional minerals as the main raw material, in particular to a photocatalyst tourmaline grain composite solid surface material and a preparation method thereof. Background technique [0002] "Tourmaline" (English name Tourmaline, transliterated Tourmaline) is an extremely rare functional mineral material with natural energy in the earth's environment. In 1880, the French physicist Curie brothers studied the physical phenomenon that "adding heat or pressure to tourmaline will generate electric charge", which proved that tourmaline can continue to generate weak current in its natural state. For more than 100 years, scholars from Japan and other countries have confirmed through experiments that tourmaline has a series of unique and important properties such as piezoelectricity, pyroelectricity, spontaneous electrodes, and infrared radiation, which lays a foundation f...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B26/04C04B14/04
Inventor 韦宇洪韦仲华
Owner 韦宇洪