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Fluorescent water-based coating and preparation method thereof

A water-based paint and fluorescent technology, applied in the field of paint, can solve the problems of inability to effectively protect the strength of the wall stucco bottom layer, affect the aesthetics of the building, and the elasticity of the coating film is easy to age, and achieve good decorative effect, bright color and strong adhesion. Effect

Inactive Publication Date: 2015-12-23
ENG EQUIP CO LTD SUZHOU SAI SIDE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main disadvantage of this kind of coating is that the elasticity of the coating film is easy to age, the hardness is not good, and it cannot effectively protect the strength of the bottom layer of the wall, resulting in cracking and falling off of the wall surface, which not only affects the appearance of the building, but also cracks on the wall surface, causing the wall surface to crack and fall off. water leakage

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] The mass percent of each component in the fluorescent water-based paint of this embodiment is: fluorescent pigment emulsion: 1.28%, light stabilizer: 0.68%, bactericidal preservative: 0.37%, film-forming aid: 0.29%, waterborne polyurethane resin: 0.05% , acrylate: 0.06%, tung oil: 0.15%, titanium dioxide: 0.27%, polyvinyl alcohol: 0.21%, light calcium carbonate: 1.26%, talc: 0.63%, gypsum powder: 1.24%, titanium dioxide: 0.23%, Silane compound: 0.18%, guar gum: 0.43%, fluororesin: 1.17%, water-based epoxy modified resin: 0.68%, acrylic emulsion: 0.78%, Cr: 0.04%, Ni: 0.17%, Zn: 0.35%, Mo: 0.06%, Pd: 0.07%, Pt: 0.05%, Au: 0.03%, W: 0.12%, Ta: 0.67%, Nd: 0.03%, Ce: 0.05%, Eu: 0.09%, Lu: 0.05%, The balance is water.

[0025] The preparation method of the fluorescent water-based paint of the present embodiment may further comprise the steps:

[0026] (1) Mix and stir the raw materials of each component according to the predetermined mass percentage, and heat to 90 ° C at ...

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Abstract

The invention discloses a fluorescent water-based coating. The fluorescent water-based coating is prepared from fluorescent pigment emulsion, light stabilizers, antibacterial preservatives, film-forming auxiliaries, water-based polyurethane resin, acrylic ester, China wood oil, titanium white powder, polyvinyl alcohol, light calcium carbonate, talcum powder, gypsum powder, titanium dioxide, silane compounds, guar gum, fluororesin, water-based modified epoxy resin, acrylic emulsion, Cr, Ni, Zn, Mo, Pd, Pt, Au, W, Ta, Nd, Ce, Eu, Lu and water. Due to the fact that the components such as Ni, Zn and Ti are contained in the fluorescent water-based coating, the fluorescent water-based coating has the high-temperature-resistant and anti-corrosion properties and meets the coating requirements of various occasions; in addition, the fluorescent water-based coating is free of toxic organic solvent and pollution and has the advantages that the coating surface is not prone to being cracked, aging resistance is achieved, and the adhesive force is high.

Description

technical field [0001] The invention relates to a fluorescent water-based paint and a preparation method thereof, belonging to the technical field of paint. Background technique [0002] In recent years, from the viewpoint of environmental problems, the transition from organic solvent-based paints to water-based paints has been progressing. In addition, coatings are generally required to have excellent coating properties such as water resistance, alkali resistance, abrasion resistance, and weather resistance. [0003] Water-based coatings are coatings that use water as a dispersion medium and thinner. Compared with organic solvent-based coatings, water-based coatings not only reduce the emission of volatile organic solvents, but also save resources and energy (energy consumption is required to produce solvents), and are convenient. Transport and storage. With the enhancement of people's awareness of environmental protection, the relevant environmental protection regulation...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D127/12C09D7/12C09D5/10C09D5/22C09D5/14
Inventor 陈平顾建强钱燕华
Owner ENG EQUIP CO LTD SUZHOU SAI SIDE
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