Preparation method of high-humidity-adhesion liquid granite coating

A granite coating and liquid technology, applied in the coating and other directions, to achieve the effects of good wear resistance, improved quality, and improved adhesion strength

Inactive Publication Date: 2022-04-26
河北三棵树涂料有限公司
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to provide a kind of preparation method of the liquid granite coating of high humidity adhesion, to solve the problems mentioned in the above-mentioned process

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Preparation method of high-humidity-adhesion liquid granite coating
  • Preparation method of high-humidity-adhesion liquid granite coating
  • Preparation method of high-humidity-adhesion liquid granite coating

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032]A high-humidity adhesion liquid granite coating is composed of the following materials, each component is measured according to mass percentage: 10% of protective glue, 10% of emulsion, 0.5% of crosslinking agent, 70.5% of dispersed phase (color point), surfactant 1.5%, initiator 0.5%, accelerator 0.5%, softener 1%, special resin 0.5%, rheological additive 0.5%, magnesium oxide 0.5%, water-based isocyanate 1%, release agent 3%;

[0033] Disperse phase (color dot) 70.5% is prepared from the following raw materials according to the percentage: water 10%, wetting and dispersing agent 0.5%, anti-mold and preservative 1%, defoamer 1%, antifreeze 2%, film-forming aid 1%, pH regulator 1%, calcined kaolin 3%, heavy calcium 4%, titanium dioxide 3%, cellulose 3%, protective glue 2%, sand 40%.

[0034] Among them, the wetting and dispersing agent is Nopco SN5040; the anti-mold preservative is a mixture of Lonza PROXEL CMC and Lonza PROXEL 160 with a mass ratio of 2:1; the defoamer ...

Embodiment 2

[0044] A high-humidity adhesion liquid granite coating is composed of the following materials, each component is measured according to mass percentage: 10% of protective glue, 9% of emulsion, 1% of crosslinking agent, 70.5% of dispersed phase (color point), surfactant 1.5%, initiator 0.5%, accelerator 1%, softener 1%, special resin 1%, rheological additive 0.5%, magnesium oxide 1%, water-based isocyanate 1%, release agent 2%;

[0045] Disperse phase (color dot) 70.5% is prepared from the following raw materials according to the percentage: water 10%, wetting and dispersing agent 0.5%, anti-mold and preservative 1%, defoamer 1%, antifreeze 2%, film-forming aid 1%, pH regulator 1%, calcined kaolin 3%, heavy calcium 4%, titanium dioxide 3%, cellulose 3%, protective glue 2%, sand 40%.

[0046] Among them, the wetting and dispersing agent is Nopco SN5040; the anti-mold preservative is a mixture of Lonza PROXEL CMC and Lonza PROXEL 160 with a mass ratio of 2:1; the defoamer is Haich...

Embodiment 3

[0056] A high-humidity adhesion liquid granite coating is composed of the following materials, each component is measured according to mass percentage: 10.5% of protective glue, 8% of emulsion, 1% of crosslinking agent, 70.5% of dispersed phase (color point), surfactant 1.5%, initiator 1%, accelerator 1%, softener 1%, special resin 1%, rheological additive 0.5%, magnesium oxide 1%, water-based isocyanate 1%, release agent 2%;

[0057] Disperse phase (color dot) 70.5% is prepared from the following raw materials according to the percentage: water 10%, wetting and dispersing agent 0.5%, anti-mold and preservative 1%, defoamer 1%, antifreeze 2%, film-forming aid 1%, pH regulator 1%, calcined kaolin 3%, heavy calcium 4%, titanium dioxide 3%, cellulose 3%, protective glue 2%, sand 40%.

[0058] Among them, the wetting and dispersing agent is Nopco SN5040; the anti-mold preservative is a mixture of Lonza PROXEL CMC and Lonza PROXEL 160 with a mass ratio of 2:1; the defoamer is Haich...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to the field of water-based paint preparation, in particular to high-humidity-adhesion liquid granite paint. The components are metered in percentage by mass: 10-20% of a protective glue solution, 8-15% of an emulsion, 0.5-1% of a cross-linking agent, 62-80% of a dispersed phase (color point), 1-1.5% of a surfactant, 0.5-1% of an initiator, 0.5-1% of an accelerant, 0.5-1% of a softening agent, 0.5-1% of special resin, 0.5-1% of a rheological additive, 0.5-1% of magnesium oxide, 0.5-1% of water-based isocyanate and 2-4% of a separant. 62-80% of the dispersion phase (color point) is prepared from the following raw materials in percentage: 5-12% of water, 0.5-0.8% of a wetting dispersant, 1-1.5% of a mildew-proof preservative, 0.5-1.2% of a defoaming agent, 2-3% of an anti-freezing agent, 1-1.5% of a coalescing agent, 1-1.5% of a pH regulator, 2-5% of calcined kaolin, 3-7% of coarse whiting, 2-5% of titanium dioxide, 2-4% of cellulose, 2-4% of a protective glue solution and 40-55% of sand. The liquid granite coating has the beneficial effects that the cross-linking agent is added into the liquid granite coating, so that a dispersion medium forms secondary cross-linking, the compactness of a paint film is further improved, and the paint film still has high wet adhesion under the condition that the granite coating is washed by rainwater.

Description

technical field [0001] The invention relates to the field of water-based paint preparation, in particular to a method for preparing a high-humidity adhesion liquid granite paint. The liquid granite paint provided by the invention can be used in the field of architectural decoration, and the high-humidity adhesion endows the paint film with scratch resistance like a plate, and has the effect of realistically imitating natural granite. Background technique [0002] With the implementation of national low-carbon and environmental protection policies and the reduction of natural stone mining, the market urgently needs to develop liquid granite coatings with realistic stone-like effects to reduce building loads. Liquid granite paint is a kind of paint with the effect of imitating granite. Liquid granite paint is a kind of heterogeneous mixture paint, which is generally composed of dispersed phase (color point) and dispersion medium (protective glue and emulsion). After nearly 10...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): C09D201/00C09D7/61C09D7/63
CPCC09D201/00C09D7/61C09D7/63C08K2003/2241C08K2003/265C08K2003/164C08K2003/222C08K3/346C08K3/26C08K3/22C08K3/36C08K3/16C08K5/053C08K5/29
Inventor 傅俊超梁双振沈晓贞李靖
Owner 河北三棵树涂料有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap