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A kind of high wear-resistant transparent coating for metal surface

A technology for transparent coatings and metal surfaces, applied in the direction of alkali metal silicate coatings, antifouling/underwater coatings, coatings, etc., can solve the problem of scratch resistance and poor gloss, low aging resistance, and low wear resistance and other problems, to achieve good protection, high wear resistance, and prevent wear and tear

Active Publication Date: 2018-07-03
GUANGZHOU SYSMYK NEW MATERIAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing coatings for the surface of metal substrates have low abrasion resistance, poor scratch resistance and gloss, and low aging resistance

Method used

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  • A kind of high wear-resistant transparent coating for metal surface
  • A kind of high wear-resistant transparent coating for metal surface
  • A kind of high wear-resistant transparent coating for metal surface

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The present invention will be further elaborated below in conjunction with specific examples.

[0025] The high wear-resistant transparent paint that the metal surface of embodiment 1 to embodiment 5 is used, its each component distribution ratio sees Table 1:

[0026] Table 1

[0027]

[0028] Prepare coating according to the formula of embodiment 1~embodiment 7 in table 1, adopt spraying mode to make coating on the brushed stainless steel plate of 120mm * 150mm; First bake 10min at low temperature (such as 50 ℃), then at 180 ℃ Bake for 60 minutes; see Table 2 for the detection performance of Examples 1-5.

[0029] Table 2

[0030]

[0031]

[0032] Can get from above-mentioned performance detection result: embodiment 1 to embodiment 3 coating each performance is better, especially adopted the embodiment 3 of epoxy silane oligomer modified silica sol, although its hydrophilic angle is bigger, But its friction resistance is better than other examples, and af...

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PUM

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Abstract

The invention discloses a highly wear-resistant transparent coating for a metal surface. The transparent coating comprises the following components: at least one of silicate or sol or organic modified sol, nanometer oxide dispersion, alkali metal phosphates, an inhibitor, a wetting agent and a solvent. Compared with the existing wear-resistant coating, the highly wear-resistant transparent coating for the metal surface disclosed by the invention has high wear resistance, acid and alkali resistance and cleaning simplicity, is suitable for surface treatment of metalware such as kitchen ware and articles for toilet use and has a good effect of protecting base materials. The base material is prevented from being worn, and the surface of the base material has an easy-clean effect.

Description

technical field [0001] The invention relates to the technical field of coatings, in particular to a high wear-resistant transparent coating for metal surfaces. Background technique [0002] Metal substrates play a very important role in people's daily life and are essential components in the assembly process of equipment. How to improve the wear resistance of metal substrates has always been a problem to be solved. The existing paint for the surface of the metal substrate has low abrasion resistance, poor scratch resistance and gloss, and low aging resistance. Contents of the invention [0003] In order to solve the above-mentioned problems in the prior art, the present invention provides a high wear-resistant transparent paint for metal surfaces, which can effectively protect the substrate, prevent the substrate from being worn, and has higher wear resistance, acid and alkali resistance, and Scrubbing and easy to clean, suitable for surface treatment of kitchenware, san...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D1/04C09D7/61C09D7/63C09D5/16
CPCC09D1/04C09D5/1687C09D7/61C09D7/63
Inventor 蒋卫中龚红升周智伟邓明宗
Owner GUANGZHOU SYSMYK NEW MATERIAL TECH CO LTD
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