Corrosion resistant paint for hydraulic cylinder and preparation method of corrosion resistant paint

A corrosion-resistant, hydraulic cylinder technology, applied in the field of corrosion-resistant paint and its preparation, can solve problems such as small surface friction coefficient, achieve the effects of small friction coefficient, improved pollution resistance, and not easy to fall off

Inactive Publication Date: 2015-07-29
SUZHOU JIN YUAN OIL MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide a corrosion-resistant paint for hydraulic cylinders and a preparation method thereof. The paint not only has strong adhesion and is not easy to fall off, but also has corrosion resistance and Good high temperature resistance, the surface friction coefficient of the paint is small, friction resistance, and various colors, long service life, long-term use of the paint will not cause problems such as foaming, cracking, whitening or even delamination, increase the service life of the metal, and It can be used in harsh environments and has a wide range of applications, and the preparation method provided is simple and convenient, which improves production efficiency, reduces costs, and improves the quality of paint

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A corrosion-resistant paint for hydraulic cylinders provided in this embodiment, the components of the corrosion-resistant paint for hydraulic cylinders are calculated in parts by weight: epoxy-modified silicone resin: 60 parts, trichloroethylene: 40 parts, bisphenol A epoxy resin: 20 parts, mica powder: 12 parts, amino resin crosslinking agent: 10 parts, polydimethylsiloxane: 7 parts, silicone resin: 12 parts, antirust lubricating oil : 3 parts, copper powder: 5 parts, clay: 2 parts, ceramic powder: 1 part, beryllium oxide: 2 parts, triethylenetetramine: 1 part, zirconia: 5 parts, additives: 3 parts;

[0027] The components of the auxiliary agent are calculated in parts by weight: graphite powder: 2 parts, quartz: 12 parts, kaolinite: 18 parts, deionized water: 30 parts, diamond powder: 7 parts, talcum powder: 3 parts ;

[0028] The preparation method of the auxiliary agent is as follows: graphite powder, quartz, kaolinite, diamond powder and talcum powder are mixed a...

Embodiment 2

[0034] A corrosion-resistant paint for hydraulic cylinders provided in this embodiment, the components of the corrosion-resistant paint for hydraulic cylinders are calculated in parts by weight: epoxy-modified silicone resin: 63 parts, trichloroethylene: 45 parts, bisphenol A epoxy resin: 30 parts, mica powder: 14 parts, amino resin crosslinking agent: 13 parts, polydimethylsiloxane: 9 parts, silicone resin: 14 parts, antirust lubricating oil : 5 parts, copper powder: 7 parts, clay: 4 parts, ceramic powder: 3 parts, beryllium oxide: 5 parts, triethylenetetramine: 3 parts, zirconia: 7 parts, additives: 5 parts;

[0035]The components of the auxiliary agent are calculated in parts by weight: graphite powder: 4 parts, quartz: 16 parts, kaolinite: 25 parts, deionized water: 45 parts, diamond powder: 9 parts, talcum powder: 5 parts ;

[0036] The preparation method of the auxiliary agent is as follows: graphite powder, quartz, kaolinite, diamond powder and talcum powder are mixed ...

Embodiment 3

[0042] A corrosion-resistant paint for hydraulic cylinders provided in this embodiment, the components of the corrosion-resistant paint for hydraulic cylinders are calculated in parts by weight: epoxy-modified silicone resin: 62 parts, trichloroethylene: 44 parts, bisphenol A epoxy resin: 26 parts, mica powder: 13 parts, amino resin crosslinking agent: 12 parts, polydimethylsiloxane: 8 parts, silicone resin: 13 parts, antirust lubricating oil : 4 parts, copper powder: 6 parts, clay: 3 parts, ceramic powder: 2 parts, beryllium oxide: 4 parts, triethylenetetramine: 2 parts, zirconia: 6 parts, additives: 4 parts;

[0043] The components of the auxiliary agent are calculated in parts by weight: graphite powder: 3 parts, quartz: 14 parts, kaolinite: 19 parts, deionized water: 38 parts, diamond powder: 8 parts, talcum powder: 4 parts ;

[0044] The preparation method of the auxiliary agent is as follows: graphite powder, quartz, kaolinite, diamond powder and talcum powder are mixed...

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PUM

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Abstract

The invention discloses corrosion resistant paint for a hydraulic cylinder and a preparation method of the corrosion resistant paint. The corrosion resistant paint for the hydraulic cylinder, provided by the invention includes the following components in parts by weight: 60-63 parts of epoxy-modified organic silicone resin, 40-45 parts of trichloro ethylene, 20-30 parts of bisphenol A epoxy resin, 12-14 parts of mica powder, 10-13 parts of an amino resin cross-linking agent, 7-9 parts of polydimethylsiloxane, 12-14 parts of silicone resin, 3-5 parts of rust-proof lubricating oil, 5-7 parts of copper powder, 2-4 parts of clay, 1-3 parts of ceramic powder, 2-5 parts of beryllium oxide, 1-3 parts of triethylene tetramine, 5-7 parts of zirconium oxide and 3-5 parts of auxiliaries.

Description

technical field [0001] The invention belongs to the field of hydraulic cylinders, and relates to a corrosion-resistant paint for hydraulic cylinders and a preparation method thereof. Background technique [0002] With the development of society, the use of hydraulic cylinders in heavy industries is particularly important because hydraulic cylinders work stably, have a long service life, and have high economic benefits. However, hydraulic cylinders have very strict environmental requirements, especially in corrosive In the atmosphere of gas or liquid, the surface and service life of the hydraulic cylinder are seriously affected. There are many types of existing paints, but the corrosion resistance of the paint cannot meet the requirements in the production process, thereby reducing the service life of the hydraulic cylinder. Therefore, it is necessary to A paint used on the surface of a hydraulic cylinder with strong corrosion resistance, high temperature resistance, friction...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D183/04C09D163/00C09D5/10C09D7/12
Inventor 袁增泉丁学灵
Owner SUZHOU JIN YUAN OIL MACHINERY
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