A composite ceramic brick

A technology of ceramic tiles and aluminum pigments, applied in thin material processing, transportation and packaging, etc., can solve the problems of poor effect, can only be painted on the glaze, and the decoration can not be fully reflected, and achieve the advantages of weather resistance, easy to Aging or deformation, high cost effect

Inactive Publication Date: 2007-12-26
冯健生
View PDF0 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since ceramic tiles are the same as general ceramic materials, they must be sintered (formed) at high temperatures (blanks greater than 800 ° C, glazed surfaces greater than 650 ° C), due to the properties of these pigments, especially chemical resistance and heat resistance, cannot The existing ceramic decoration methods such as glazing and bleeding are used in the color design of ceramic tiles. Even if individual mica titanium pearlescent powder can barely be used for glazing (currently only on glaze), the effect is far inferior to using it in solvent-based coatings. , its decoration is not fully reflected
Due to the difference between organic coating performance and glaze performance, those skilled in the art generally believe that organic coating performance is inferior to glaze performance, and there is no method of coating metallic paint or pearlescent paint on ceramic materials in the prior art. Examples and Discussion

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
  • A composite ceramic brick

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0027] In the preparation method of the above-mentioned composite ceramic tile, it also includes applying a primer that does not contain aluminum pigment and mica titanium pearlescent pigment on the surface of the ceramic tile before applying the above-mentioned coating; the ceramic tile is preferably an unglazed tile; the aluminum pigment It is one or more of the non-floating aluminum powder; the mica titanium pearlescent pigment is mica titanium pearlescent powder, the pigment of non-metal oxide coated mica titanium pearlescent powder, the pigment of transparent organic pigment coated mica titanium pearlescent powder one or more of.

[0028] Selection of ceramic tiles. The ceramic brick of the present invention refers to the ceramic brick defined by the national standard GB / T9195-1999. The ceramic brick is made of natural minerals such as clay, feldspar, and quartz as raw materials, which are crushed, mixed, ground, shaped, dried, and sintered ( into) and other processes ma...

Embodiment 1

[0068] One, preparation coating: raw material name weight part

[0069] 101 aluminum powder paste 7

[0070] 343-3 resin 69.9

[0071] Xylene 23

[0072] Defoamer 0.1

[0073] Second, select the base material: ceramic tile a

[0074] 3. Application method: brush one coat

[0075] 4. Drying conditions and forms: normal temperature, 7 days, solvent volatilization, oxidation polymerization.

[0076] A composite ceramic tile coated with a flat and smooth appearance and a silver-white metallic color coating layer 2 (as shown in FIG. 1 ) can be obtained on the ceramic tile 1 , and the adhesion of the coating film is grade 1 as measured by the cross-hatch method.

Embodiment 2

[0078] One, preparation coating: raw material name weight part

[0079] 4191 resin 68.9

[0080] PCR214 aluminum powder 8

[0081] n-Butanol 5

[0082] Xylene 5

[0083] Toluene 13

[0084] Decontamination agent 0.1

[0085] Second, select the base material: ceramic tile a

[0086] 3. Application method: one air spray

[0087] 4. Drying conditions and form: 60°C±2°C, 20 minutes, the solvent evaporates.

[0088] A composite ceramic tile coated with a flat and smooth appearance and a silver-white metallic color coating layer 2 (as shown in FIG. 1 ) can be obtained on the ceramic tile 1 , and the adhesion of the coating film is grade 1 as measured by the cross-hatch method.

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

PropertyMeasurementUnit
thicknessaaaaaaaaaa
thicknessaaaaaaaaaa
thicknessaaaaaaaaaa
Login to view more

Abstract

This invention discloses a method for preparing composite ceramic brick, which is composed of ceramic brick and organic coating film. The organic coating film comprises at least one aluminum pigment and / or at least one mica-titania pearly pigment. The method comprises: (1) selecting ceramic brick; (2) coating liquid or powdery paint onto the matrix ceramic brick for at least one time; (3) drying the liquid paint, or melting and cooling (solidifying) the powdery paint deposited onto the matrix ceramic brick. The obtained composite ceramic brick has metallic or pearl luster, and can be used for building decoration.

Description

technical field [0001] The invention belongs to the field of composite products, and in particular relates to a composite ceramic brick with a ceramic brick as a base material. Background technique [0002] The construction of modern buildings requires building decoration materials with a variety of varieties, excellent performance, coordinated modules, beautiful shapes and suitable colors. Ceramic tile is a kind of wall and ground protection and decoration material widely used in the construction industry at present. It has excellent properties such as rich raw material sources, strong and durable, easy to shape, and convenient to lay. Therefore, increasing the design and color varieties of ceramic tiles is conducive to further meeting the needs of the modern construction industry. [0003] Color is an important feature of ceramic tiles, and the variety of colors is an effective way to enrich the variety of ceramic tiles. At present, some pigments with special effects, su...

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): C04B41/88
CPCC04B41/46Y10T428/24917C04B41/82C04B41/009C04B2103/54C04B33/00
Inventor 冯健生
Owner 冯健生
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