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Oxygen anion anti-static membrane material and preparation method thereof

A technology of anti-static film and oxygen negative ions, applied in the direction of coating, etc., can solve the problems that negative ions affect human mental state and physical and mental health, and achieve the effect of preventing and eliminating static electricity and increasing the content of negative ions

Inactive Publication Date: 2015-07-22
SUZHOU DINGLI PACKAGING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, for most people, most of the time is spent indoors, so long-term negative ions in short supply will affect the mental state and physical and mental health of the human body

Method used

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  • Oxygen anion anti-static membrane material and preparation method thereof

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Comparison scheme
Effect test

Embodiment 1

[0028] An oxygen negative ion antistatic film material, mainly made of carrier material, adhesive resin, phenolic epoxy resin, and negative ion powder; the carrier material is made according to the following ratio of raw materials by weight: 12 parts of polyvinyl chloride, 8 parts of carbonate, 13 parts of polyethylene terephthalate, 2 parts of carbon fiber; the adhesive resin is melamine formaldehyde resin or melamine urea formaldehyde resin suitable for impregnation, wherein the resin solid content is 40%; the anion The powder is prepared according to the following proportions by weight of raw materials: 12 parts of tourmaline powder and 2 parts of biomass carbon powder.

[0029] A preparation method of negative oxygen ion antistatic film material, comprising the following steps:

[0030] (1) Melting polyvinyl chloride, polycarbonate and polyethylene terephthalate at high temperature, and mixing them evenly, the melting temperature is 216°C, and spraying carbon fibers on the...

Embodiment 2

[0036] An oxygen negative ion antistatic film material, mainly made of carrier material, adhesive resin, phenolic epoxy resin, and negative ion powder; the carrier material is made according to the following ratio of raw materials by weight: 30 parts of polyvinyl chloride, 22 parts of carbonate, 30 parts of polyethylene terephthalate, 9 parts of carbon fiber; the adhesive resin is melamine formaldehyde resin or melamine urea formaldehyde resin suitable for impregnation, wherein the resin solid content is 62%; the anion The powder is prepared according to the following proportions by weight of raw materials: 22 parts of tourmaline powder and 13 parts of biomass carbon powder.

[0037] A preparation method of negative oxygen ion antistatic film material, comprising the following steps:

[0038] (1) Melt polyvinyl chloride, polycarbonate and polyethylene terephthalate at high temperature and mix them evenly. The melting temperature is 302°C. Spray carbon fibers on the surface of ...

Embodiment 3

[0044]An oxygen negative ion antistatic film material, mainly made of carrier material, adhesive resin, phenolic epoxy resin, and negative ion powder; the carrier material is made according to the following ratio of raw materials by weight: 35 parts of polyvinyl chloride, 25 parts of carbonate, 35 parts of polyethylene terephthalate, 11 parts of carbon fiber; the adhesive resin is melamine formaldehyde resin or melamine urea formaldehyde resin suitable for impregnation, wherein the resin solid content is 68%; the anion The powder is prepared according to the following proportions by weight of raw materials: 28 parts of tourmaline powder and 19 parts of biomass carbon powder.

[0045] A preparation method of negative oxygen ion antistatic film material, comprising the following steps:

[0046] (1) Melt polyvinyl chloride, polycarbonate and polyethylene terephthalate at high temperature and mix them evenly. The melting temperature is 314°C, and spray carbon fibers on the surface...

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Abstract

The invention discloses an oxygen anion anti-static membrane material and a preparation method thereof. The oxygen anion anti-static membrane material is mainly prepared from a carrier material, adhesive resin, phenolic epoxy resin and anion powder, wherein the carrier material is prepared from the following raw materials in parts by weight: 12-35 parts of polyvinyl chloride, 8-25 parts of polycarbonate, 13-35 parts of polyethylene terephathalate and 2-11 parts of carbon fiber; the adhesive resin is melamine formaldehyde resin or melamine urea-formaldehyde resin suitable for impregnation, and the solid content of the resin is 40-68 percent; the anion powder is prepared from the following raw materials in parts by weight: 12-28 parts of tourmaline powder and 2-19 parts of biomass carbon powder. The membrane material prepared through the preparation method has the functions of preventing and eliminating static electricity; anions can be released to air, so that the content of the anions in the air is increased, therefore, various benzene, formaldehyde, uranium and other harmful substances are absorbed.

Description

technical field [0001] The invention relates to the field of packaging materials and production methods thereof, in particular to an oxygen anion antistatic film material and a preparation method thereof. Background technique [0002] Static electricity can be seen everywhere in life, but it often brings us harm. The first hazard of static electricity comes from the interaction of charged bodies. When the aircraft body rubs against air, water vapor, dust and other particles, the aircraft will be electrified. If no measures are taken, it will seriously interfere with the normal operation of the aircraft radio equipment, making the aircraft deaf and blind; The static electricity between them will make the paper sheets stick together, making it difficult to separate, which will cause trouble for printing; in pharmaceutical factories. Because static electricity attracts dust, the purity of the drug will not meet the standard; when the TV is placed, the static electricity on th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08J7/04C08L67/02C08L27/06C08L69/00C08K7/06C08L61/28C08L61/30C08K3/38C08K3/04
Inventor 顾建芳
Owner SUZHOU DINGLI PACKAGING
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