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Corrosion-resistant paint

A corrosion-resistant and paint-resistant technology, applied in the field of paint, can solve problems such as the inability to achieve the ideal use effect, the paint does not have corrosion resistance, the paint surface is corroded, etc., to achieve rich functionality, easy to be corroded, strong corrosion resistance. Effect

Inactive Publication Date: 2016-08-17
NANJING GAOQI ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing paints usually do not have good corrosion resistance. Some special environments require paints to be soaked in corrosive liquids all the time. Existing paints are very prone to corrosion of the paint surface after being in it, and cannot achieve ideal use. Effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] A corrosion-resistant paint, consisting of the following components in parts by weight:

[0012] 20 parts of polyvinyl butyral, 3 parts of phthalic anhydride, 2 parts of butyl stearate, 6 parts of talc powder, 6 parts of mica powder, 15 parts of phosphoric acid, 60 parts of water.

Embodiment 2

[0014] A corrosion-resistant paint, consisting of the following components in parts by weight:

[0015] 30 parts of polyvinyl butyral, 8 parts of phthalic anhydride, 5 parts of butyl stearate, 10 parts of talc powder, 10 parts of mica powder, 25 parts of phosphoric acid, and 80 parts of water.

Embodiment 3

[0017] A corrosion-resistant paint, consisting of the following components in parts by weight:

[0018] 25 parts of polyvinyl butyral, 5 parts of phthalic anhydride, 4 parts of butyl stearate, 8 parts of talc powder, 8 parts of mica powder, 20 parts of phosphoric acid, 70 parts of water.

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PUM

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Abstract

The invention discloses a corrosion-resistant paint which is composed of the following components in parts by weight: 20-30 parts of polyvinyl butyral, 3-8 parts of phthalate anhydride, 2-5 parts of butyl stearate, 6-10 parts of talcum powder, 6-10 parts of mica powder, 15-25 parts of phosphoric acid and 60-80 parts of water. Compared with the prior art, the surface coated with the paint has excellent corrosion resistance and is suitable for long-time existence in a corrosive liquid, thereby solving the problem that the paint can be easily corroded in the corrosive liquid, and enriching the functions of the paint.

Description

technical field [0001] The invention relates to a paint, in particular to a corrosion-resistant paint. Background technique [0002] Existing paints usually do not have good corrosion resistance. Some special environments require paints to be soaked in corrosive liquids all the time. Existing paints are very prone to corrosion on the surface of the paint after being immersed in it, which cannot achieve ideal use. Effect. Contents of the invention [0003] Purpose of the invention: In order to overcome the deficiencies in the prior art, provide a paint with super corrosion resistance. [0004] Technical solution: In order to achieve the above purpose, the present invention provides a corrosion-resistant paint, which consists of the following components in parts by weight: [0005] 20-30 parts of polyvinyl butyral, 3-8 parts of phthalic anhydride, 2-5 parts of butyl stearate, 6-10 parts of talc powder, 6-10 parts of mica powder, 15-25 parts of phosphoric acid, 60-80 parts...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D129/14C09D5/08C09D7/12
CPCC09D129/14C08K3/32C08K3/34C08K5/101C08K5/12C08K13/02C08K2003/329C08K2201/014C09D5/08C09D7/61C09D7/63
Inventor 徐榕锋
Owner NANJING GAOQI ELECTRIC