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Inorganic high-temperature resistant and anti-electrostatic coating material

An inorganic high temperature resistant and antistatic technology, applied in the direction of conductive coatings, coatings, etc., can solve the problems of high cost and poor anti-corrosion performance, and achieve the effect of low cost

Inactive Publication Date: 2014-10-08
关锦池
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the high temperature resistant coatings on the market have defects such as high cost and poor anticorrosion performance.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] An inorganic high temperature resistant and antistatic coating, comprising the following components by weight:

[0021] Silica sol 5%,

[0022] Boric acid 2%,

[0023] water 20%,

[0024] Titanate coupling agent 2%,

[0025] Conductive mica powder 8%,

[0026] Aluminum doped zinc oxide powder 5%,

[0027] The balance is magnesium monohydrogen phosphate.

Embodiment 2

[0029] An inorganic high temperature resistant and antistatic coating, comprising the following components by weight:

[0030] Silica sol 10%,

[0031] Boric acid 10%,

[0032] water 20%,

[0033] Titanate coupling agent 5%,

[0034] Conductive mica powder 20%,

[0035] Aluminum doped zinc oxide powder 10%,

[0036] The balance is magnesium dihydrogen phosphate.

Embodiment 3

[0038] An inorganic high temperature resistant and antistatic coating, comprising the following components by weight:

[0039] Silica sol 5-20%,

[0040] Boric acid 2-10%,

[0041] Water 20-50%,

[0042] Titanate coupling agent 2-5%,

[0043] Conductive mica powder 8-20%,

[0044] Aluminum-doped zinc oxide powder 5-10%,

[0045] The balance is phosphate.

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PUM

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Abstract

The invention discloses an inorganic high-temperature resistant and anti-electrostatic coating material. The coating material disclosed by the invention contains the following ingredients in percentage by weight: 5-20% of silica sol, 2-10% of boric acid, 20-50% of water, 2-5% of titanate coupling agent, 8-20% of conductive mica powder, 5-10% of aluminum-doped zinc oxide powder and the balance of phosphate. The inorganic high-temperature resistant and anti-electrostatic coating material disclosed by the invention simultaneously has high-temperature resistant and anti-electrostatic properties and is low in cost.

Description

technical field [0001] The invention relates to an inorganic high-temperature-resistant and antistatic coating, which belongs to the field of inorganic coatings. Background technique [0002] The high temperature resistant antistatic coating is mainly used for the protection of materials in high heat and static electricity situations, especially for the protection of supersonic radomes. The traditional inorganic high temperature resistant antistatic coating has good high temperature resistance and antistatic performance, but the inorganic coating is brittle and easily damaged by thermal shock. In addition, the existing inorganic coating has the disadvantages of poor manufacturability and high cost . [0003] At the same time, with the increasing cost of chemical raw materials, paint factories are pursuing the lowest cost, hoping to develop the best quality products with the lowest raw materials. At present, high temperature resistant coatings on the market have defects suc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D1/00C09D5/24
Inventor 关锦池
Owner 关锦池