Antibacterial latex paint containing natural jade powder and preparation method for same

A latex paint and jade powder technology, applied in latex paint, biocide-containing paint, coating, etc., can solve the problems of scrub resistance, poor decorative effect, short storage period, and not washable, and achieve good hiding power, Low VOC and good workability

Active Publication Date: 2012-08-22
濮阳展辰新材料有限公司
View PDF10 Cites 22 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] Chinese patent application 03110945.4 discloses a green health-care far-infrared jade health-care interior wall paint that is harmless to the human body; it solves the problems of poor stability, non-washing r

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
  • Antibacterial latex paint containing natural jade powder and preparation method for same
  • Antibacterial latex paint containing natural jade powder and preparation method for same
  • Antibacterial latex paint containing natural jade powder and preparation method for same

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0057] Example 1: Antibacterial latex paint containing natural jade powder

[0058] 1. Components:

[0059] Make up

[0060] 2. Preparation method:

[0061] 1) Mix water, Clariant preservative Nipacide GSF, Tego Dispersant TEGO Dispers750W, Corning defoamer SN-154, Corning defoamer A-10, and mix well;

[0062] 3) Add the pigment DuPont rutile titanium dioxide, filler heavy calcium carbonate, filler calcined kaolin and natural jade powder with a fineness of 4000 mesh, and disperse to 50 microns at high speed under vacuum;

[0063] 4) Add BASF's styrene-acrylate emulsion ECO560, TZY-02, Rohm and Haas leveling agent RM-2020, nano fumed silica, stir evenly, submit for inspection, and get qualified.

[0064] 3. The antibacterial latex paint containing natural jade powder prepared in Example 1 was tested, and its main quality technical indicators and results are shown in Table 1:

[0065] Table 1: Main quality technical indicators

[0066]

Example Embodiment

[0067] Example 2: Antibacterial latex paint containing natural jade powder

[0068] 1. Components:

[0069] Make up

[0070] Clariant preservative Nipacide GSF

[0071] 2. Preparation method:

[0072] 1) Mix water, Clariant preservative Nipacide GSF, Tego dispersant TEGO Dispers750W, Corning defoamer A-10 and Corning defoamer SN-154, and mix well;

[0073] 2) Add pigment DuPont rutile titanium dioxide, filler heavy calcium carbonate, filler calcined kaolin and 3500 mesh superfine natural jade powder, and disperse to 45 microns at high speed under vacuum;

[0074] 3) Add BASF's styrene-acrylate emulsion ECO560, TZY-02, Rohm and Haas leveling agent RM-2020, nano and nano fumed silica, stir evenly, submit for inspection, and get qualified.

[0075] 3. The antibacterial latex paint containing natural jade powder prepared in Example 2 was tested, and its main quality technical indicators and results are shown in Table 2:

[0076] Table 2: Main quality technical indicators

[0077]

[0078...

Example Embodiment

[0079] Example 3: Antibacterial latex paint containing natural jade powder

[0080] 1. Components:

[0081] Make up

[0082] 2. Preparation method:

[0083] 1) Mix water, Clariant preservative Nipacide GSF, BASF Sokalan PA30C, defoamer BYK024, Corning defoamer SN-154, and mix well;

[0084] 2) Add pigment DuPont rutile titanium dioxide, filler heavy calcium carbonate, filler calcined kaolin and superfine natural jade powder (particle size 3000 mesh), and disperse to 50 microns at high speed under vacuum;

[0085] 3) Add BASF's styrene-acrylate emulsion ECO560, TZY-02, Rohm and Haas leveling agent RM-2020, nano fumed silica, stir evenly, submit for inspection, and get qualified.

[0086] 3. The antibacterial latex paint containing natural jade powder prepared in Example 3 was tested, and its main quality technical indicators and results are shown in Table 3:

[0087] Table 3: Main quality technical indicators

[0088]

[0089]

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 an antibacterial latex paint containing natural jade powder and a preparation method for the same. The antibacterial latex paint contains the following ingredients in parts by weight: 50-150 parts of natural jade powder, and 5-15 parts of nanometre inorganic anionic auxiliary, wherein the grain diameter of the natural jade powder is 3000-6000 meshes. The latex paint provided by the invention can be coated on a wall surface or wood, and the paint film has the advantages of being weak in smell, low in VOC (volatile organic compound), good in covering power, good in adhesion power, resistant to scrub and the like, and can effectively kill the harmful bacteria contacted with the painted wall surface in a room simultaneously; and moreover, the latex paint is low in cost, good in construction performance and great in environmental protection performance, and is mainly applied to decoration and protection for the surfaces of wall body, wood, etc.

Description

technical field [0001] The invention relates to the field of functional environmental protection coatings, in particular to an antibacterial latex paint containing natural jade powder and a preparation method thereof. Background technique [0002] Emulsion paint has the characteristics of convenient construction and various colors. It occupies a dominant position in domestic interior wall decoration, and its market share exceeds 80%. However, conventional latex paint does not have antibacterial effect. In hospitals, children's rooms are prone to bacteria adsorption on the wall, and people who accidentally touch the wall will be easily contaminated with bacteria, which will cause harm to the body. [0003] The common antibacterial latex paints currently on the market generally use the compound of organic antibacterial agent CMIT / MIT / organic bromine, or inorganic silver ion antibacterial agent. The compound of organic antibacterial agent CMIT / MIT / organic bromine is sensitive t...

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
IPC IPC(8): C09D5/14C09D5/02C09D123/08C09D133/08C09D125/14
Inventor 胡中源罗先平肖劲
Owner 濮阳展辰新材料有限公司
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