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Preparation method for antistatic coating for stainless steel pipe

An antistatic, stainless steel technology, which is applied in coatings, conductive coatings, epoxy resin coatings, etc., can solve the problems of bombs, missiles and detonators, such as large safety threats, large specific surface area, high resistance, etc., to improve mechanical strength, Effect of large specific surface area and improved dispersibility

Active Publication Date: 2016-12-14
仪征祥源动力供应有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In military and civil explosive equipment, stainless steel plates are often used to prepare various bombs, missiles and detonators. The production process of bombs, missiles and detonators will inevitably involve the addition of various explosives. The powder of explosives is high insulation The medium has the characteristics of high resistance and large specific surface area. During the installation process, it is easy to generate and accumulate a large amount of static electricity due to friction. When the static electricity is generated or accumulated to a certain extent, it will be released in the form of electric spark discharge, and then an explosion will occur. , thus causing a great threat to the production safety of bombs, missiles and detonators

Method used

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  • Preparation method for antistatic coating for stainless steel pipe
  • Preparation method for antistatic coating for stainless steel pipe
  • Preparation method for antistatic coating for stainless steel pipe

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Embodiment 1

[0023] A preparation method for an antistatic coating for stainless steel pipes, comprising the steps of:

[0024] (1) Modified graphene, nano-metal compounds, and silver-loaded mesoporous SiO 2 Add the microspheres and butanediol into the reaction kettle, and stir for 0.5-1h at a temperature of 50-60°C;

[0025] (2) Add epoxy acrylic resin and catalyst to the reaction kettle of step (1), raise the temperature of the system to 200-220°C, and react for 2-3h;

[0026] (3) Add antioxidant 1010 and stabilizer, then vacuumize for 3-5 hours quickly to obtain antistatic and antibacterial composite functional stainless steel pipe coating;

[0027] Wherein each component is in following mass parts, and its composition is as follows:

[0028] 40 parts of epoxy acrylic resin, 43.1 parts of butanediol, 0.5 parts of tetraethyl titanate, 8 parts of modified graphene, 5 parts of silver-loaded mesoporous silica microspheres, zinc oxide with a particle size of 50-100 nm and Zirconia is comp...

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Abstract

The invention relates to fiber and a preparation method thereof, in particular to a preparation for an antistatic coating for a stainless steel pipe. The antistatic coating is prepared from, by mass, 45-50 parts of epoxy acrylate, 31-44 parts of butanediol, 0.5-1 part of a catalyst, 8-12 parts of modified graphite, 5-8 parts of silver mesoporous silica microspheres, 3-8 parts of a nanometal compound, 0.1-0.5 part of antioxygen 1010 and 0.3-0.8 part of stabilizer. The prepared coating has an efficient and lasting antistatic and antibacterial effect, the additive amount of functional components is large, dispersity is good, and high-temperature processing is stable. The preparation method is simple, easy to operate and control, low in cost, environmentally friendly and suitable for batch production.

Description

technical field [0001] The invention relates to fibers and a preparation method thereof, in particular to a preparation method of an antistatic coating for stainless steel pipes. Background technique [0002] Stainless steel plates are widely used in chemical, mechanical and other fields, and are used in military and civil explosive industries for their stainless performance and corrosion resistance. In military and civil explosive equipment, stainless steel plates are often used to prepare various bombs, missiles and detonators. The production process of bombs, missiles and detonators will inevitably involve the addition of various explosives. The powder of explosives is high insulation The medium has the characteristics of high resistance and large specific surface area. During the installation process, it is easy to generate and accumulate a large amount of static electricity due to friction. When the static electricity is generated or accumulated to a certain extent, it ...

Claims

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Application Information

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IPC IPC(8): C09D163/10C09D5/24C09D5/14
CPCC08K3/04C08K3/08C08K3/22C08K9/02C08K9/06C08K9/12C08K13/06C08K2003/0806C08K2003/2244C08K2003/2296C08K2201/011C09D5/14C09D5/24C09D163/10
Inventor 秦亮陈有朝
Owner 仪征祥源动力供应有限公司
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