Anti-wearing oil paint used on municipal guardrail

A wear-resistant paint and guardrail technology, which is applied in coatings, polyester coatings, etc., can solve the problems of poor use effect and high production cost, and achieve the effect of low cost and improved wear resistance

Inactive Publication Date: 2015-11-11
HEFEI LANTIAN FURNITURE MAKING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are many types of anti-rust paint on the market, but the effect is not good and the production cost is high

Method used

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Experimental program
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Effect test

Embodiment Construction

[0010] A kind of wear-resistant paint for municipal guardrail, which is composed of the following raw materials in parts by weight:

[0011] Long oil linseed oil alkyd resin 13, catalpa thick oil 22, chlorinated paraffin 9, hexamethyl cellulose 4, iron oxide red 1.5, bentonite 3, butyl acetate 1, mixed drier 0.6, 200 solvent oil 34. Zinc soap liquid 7, butyl glycidyl ether 4, precipitated barium sulfate 0.6, dispersant 1.5;

[0012] The specific preparation method is as follows: add 1 / 4 of 200 solvent oil, long oil degree linseed oil alkyd resin, catalpa thick oil, chlorinated paraffin, bentonite, butyl acetate, dispersant, 85% to the high-speed dispersion kettle successively Stir and react at -95°C for 40-50 minutes, then add the remaining raw materials, lower the temperature to -20-3°C, stir and disperse at 800-850 rpm for 35-50 minutes to obtain the paint.

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Abstract

The invention discloses an anti-wearing oil paint used on municipal guardrails. The anti-wearing oil paint is composed of following raw materials, by weight: 12-14 parts of long-oil-length linseed oil alkyd resin, 20-24 parts of thick oil from stillingia oil, 8-10 parts of paraffin chloride, 3-6 parts of hexamethyl cellulose, 1-2 parts of iron oxide red, 2.5-3.5 parts of bentonite, 0.5-1.5 parts of butyl acetate, 0.4-0.8 parts of a mixed dry-accelerating agent and 32-36 parts of 200 solvent oil. The oil paint is low in cost, is suitable for metal surfaces having rust, solid oxide skin or old paint film, is significantly improved in wearing resistance, can be used in some large metal structures, which are difficult to subject to surface treatment, such as bridges, traffic guardrails, large machinery, metal doors and windows and the like.

Description

technical field [0001] The invention relates to the field of metal outer surface treatment, in particular to a wear-resistant paint for municipal guardrails. Background technique [0002] Paint is a chemical mixture coating that can firmly cover the surface of objects for protection, decoration, marking and other special purposes. Paint is viscous oily pigment, flammable when wet, insoluble in water, slightly soluble in fat, soluble in alcohol, aldehyde, ether, benzene, alkanes, easily soluble in gasoline, kerosene, diesel. [0003] Metals are prone to rust on the outer surface in humid, high temperature, oxygen, sulfur dioxide, chloride, and dust environments, so avoid or slow down the metal corrosion caused by these factors. The anti-rust methods currently used include: adding certain elements during metal smelting to improve the metal's ability to resist the erosion of external media. There are many types of antirust paints on the market, but the effect is not good and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D191/00C09D167/08C09D101/28C09D7/12
Inventor 姚吉林
Owner HEFEI LANTIAN FURNITURE MAKING CO LTD
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