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Plastic releasing anions and preparation method of plastic

A technology of negative ions and plastics, applied in the field of plastics that release negative ions and their preparation, can solve the problems of small release amount of negative ions, short duration of releasing negative ions, etc. Effect

Inactive Publication Date: 2016-11-23
储金中
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The amount of negative ions released by existing negative ion plastics is small, generally 500 / cm 3 , far from meeting the human body's demand for negative ions, and the release of negative ions lasts for a short time

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A plastic that releases negative ions is composed of the following components by weight percentage: 15% unsaturated polyester resin, 20% negative ion matrix material, 18% glass fiber, 12% styrene, 1.0% TBPB, Ca(OH) 2 1.0%, zinc stearate 1.0%, CaCO 3 32%.

[0021] The negative ion matrix material is composed of the following components by weight percentage: 23% silicon dioxide, 23% tourmaline, 3.5% attapulgite, 5.5% zirconium dioxide, 4% phosphorus pentoxide, aluminum oxide 3.5%, rare earth ore 4.0%, PP 26%, aluminum titanate 1.5%, polyethylene wax 4%, stearic acid 1%, activator 1%.

[0022] A preparation method for releasing plastics of negative ions, comprising the following steps:

[0023] (1) To prepare negative ion matrix materials, separately calcinate silica, tourmaline, attapulgite, zirconia, phosphorus pentoxide, aluminum oxide, and rare earth ore; grind them with a mill; Mix evenly; put the mixed material and PP, aluminum titanate, polyethylene wax, steari...

Embodiment 2

[0026] A plastic that releases negative ions is composed of the following components by weight percentage: 25% unsaturated polyester resin, 20% negative ion matrix material, 15% glass fiber, 8% styrene, 0.5% TBPB, Ca(OH) 2 0.5%, zinc stearate 1.0%, CaCO 3 30%.

[0027] The negative ion matrix material is composed of the following components by weight percentage: 23% silicon dioxide, 23% tourmaline, 3.5% attapulgite, 5.5% zirconium dioxide, 4% phosphorus pentoxide, aluminum oxide 3.5%, rare earth ore 4.0%, PP 26%, aluminum titanate 1.5%, polyethylene wax 4%, stearic acid 1%, activator 1%.

[0028] A preparation method for releasing plastics of negative ions, comprising the following steps:

[0029] (1) To prepare negative ion matrix materials, separately calcinate silica, tourmaline, attapulgite, zirconia, phosphorus pentoxide, aluminum oxide, and rare earth ore; grind them with a mill; Mix evenly; put the mixed material and PP, aluminum titanate, polyethylene wax, stearic...

Embodiment 3

[0032] A plastic that releases negative ions is composed of the following components by weight percentage: 25% unsaturated polyester resin, 8% negative ion matrix material, 18% glass fiber, 12% styrene, 1.0% TBPB, Ca(OH) 2 0.5%, zinc stearate 0.5%, CaCO 3 35%.

[0033] The negative ion matrix material is composed of the following components by weight percentage: 23% silicon dioxide, 23% tourmaline, 3.5% attapulgite, 5.5% zirconium dioxide, 4% phosphorus pentoxide, aluminum oxide 3.5%, rare earth ore 4.0%, PP 26%, aluminum titanate 1.5%, polyethylene wax 4%, stearic acid 1%, activator 1%.

[0034] A preparation method for releasing plastics of negative ions, comprising the following steps:

[0035] (1) To prepare negative ion matrix materials, separately calcinate silica, tourmaline, attapulgite, zirconia, phosphorus pentoxide, aluminum oxide, and rare earth ore; grind them with a mill; Mix evenly; put the mixed material and PP, aluminum titanate, polyethylene wax, stearic...

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PUM

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Abstract

The invention relates to plastic releasing anions and a preparation method of the plastic. The plastic is prepared from components in percentage by weight as follows: 15%-25% of unsaturated polyester resin, 8%-20% of anion parent materials, 15%-18% of glass fibers, 8%-12% of a diluent, 0.5%-1.0% of an initiator, 0.5%-1.0% of a thickener, 0.5%-1.0% of a release agent and 25%-35% of filler. The anion parent materials are prepared from components in percentage by weight as follows: 23% of silicon dioxide, 23% of tourmaline, 3.5% of attapulgite, 5.5% of zirconium dioxide, 4% of phosphorus pentoxide, 3.5% of aluminum oxide, 4.0% of rare earth ore, 26% of PP (polypropylene), 1.5% of aluminum titanate, 4% of polyethylene wax, 1% of stearic acid and 1.0% of an activator. The anion release amount of the prepared plastic releasing the anions is up to 1,500-5,000 per cubic centimeter within 48 hours and is greatly increased; the plastic can be used for making casings, caps, bases and liners of household appliances such as refrigerators, televisions and the like.

Description

technical field [0001] The invention relates to the technical field of plastics, in particular to a plastic releasing negative ions and a preparation method thereof. Background technique [0002] Negative ion is a kind of far-infrared radiation material that is very beneficial to human health. The optimal wavelength of far-infrared rays suitable for human body absorption is 9.6 μm, while the wavelength of far-infrared rays radiated by negative ion mineral crystals is in the range of 2-18 μm, and the radiation power emission density is 0.04w / cm 2 Slightly higher, the above data can fully prove that the far-infrared rays radiated by negative ion mineral crystals are well coordinated with the human body and can be completely absorbed by the human body. In the medical field, negative ions are recognized as an effective means of killing germs and purifying the air. After its mechanism is mainly that negative ion is combined with bacterium, makes bacterium produce the change of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08F283/01C08F212/08C08K13/04C08K7/14C08K3/22C08K5/098C08K3/26C08K3/36C08K3/38C08K3/34C08K3/32C08K5/09C08J3/22
Inventor 储金中
Owner 储金中
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