Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Building internal wall coating

A technology for building interior and coatings, applied in antifouling/underwater coatings, polyurea/polyurethane coatings, coatings, etc., can solve the problems of not being able to improve the indoor environment, achieve indoor air improvement, excellent photocatalytic performance, and enhance energy saving efficiency effect

Inactive Publication Date: 2015-09-23
ANJI QILONG NEW BUILDING MATERIAL
View PDF4 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the problem that the existing coatings cannot improve the indoor environment, and solve the above problems by innovating the preparation method of indoor coatings

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
  • Building internal wall coating

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0057] Prepare paint as follows:

[0058] (1) crushing and grinding the adsorbent, and screening to obtain adsorbent particles with a particle size of 0.1-10 microns;

[0059] (2) Mix 1 part of the adsorbent particles described in (1) with 20 parts of titanium dioxide nanopowder according to the required mass fraction;

[0060] (3) Under the condition of less than 500r / min, mix 0.2 part of dispersant, 0.1 part of defoamer and 0.1 part of wetting agent evenly;

[0061] (4) Under the condition of 500-1000r / min, add 21 parts of the mixture of adsorbent particles and titanium dioxide nanopowder, 20 parts of filler, 5 parts of air microcapsules and plant fiber to the above-mentioned dispersant, defoamer and wetting agent mixture 1 part and mix well;

[0062] (5) Under the condition of less than 500r / min, add 40 parts of aqueous emulsion, 6 parts of putty, 3 parts of modified floating beads and 1 part of film-forming aid to the mixture (4) and mix well.

[0063] The putty formula...

Embodiment 2

[0079] Prepare paint as follows:

[0080] (1) crushing and grinding the adsorbent, and screening to obtain adsorbent particles with a particle size of 0.1-10 microns;

[0081] (2) Mix 5 parts of the adsorbent particles described in (1) with 25 parts of titanium dioxide nanopowder according to the required mass fraction;

[0082] (3) Under the condition of less than 500r / min, mix 0.5 part of dispersant, 0.2 part of defoamer and 0.1 part of wetting agent evenly;

[0083] (4) Under the condition of 500-1000r / min, add 21 parts of the mixture of adsorbent particles and titanium dioxide nanopowder, 15 parts of filler, 15 parts of air microcapsules and plant fiber to the above-mentioned dispersant, defoamer and wetting agent mixture 5 parts and mix well;

[0084] (5) Under the condition of less than 500r / min, add 60 parts of aqueous emulsion, 7 parts of putty, 5 parts of modified bleaching beads and 2.5 parts of film-forming aid to the mixture (4) and mix well.

[0085] The putty ...

Embodiment 3

[0101] (1) crushing and grinding the adsorbent, and screening to obtain adsorbent particles with a particle size of 0.1-10 microns;

[0102] (2) Mix 2.5 parts of the adsorbent particles described in (1) with 30 parts of titanium dioxide nanopowder according to the required mass fraction;

[0103] (3) Under the condition of less than 500r / min, mix 0.8 part of dispersant, 0.2 part of defoamer and 0.2 part of wetting agent evenly;

[0104] (4) Under the condition of 500-1000r / min, add 32.5 parts of the mixture of adsorbent particles and titanium dioxide nanopowder, 20 parts of filler, 25 parts of air microcapsules and plant fiber to the above-mentioned mixture of dispersant, defoamer and wetting agent 3 parts and mix well;

[0105] (5) Under the condition of less than 500r / min, add 60 parts of aqueous emulsion, 9 parts of putty, 3 parts of modified floating beads and 5 parts of film-forming aid to the mixture (4) and mix well.

[0106] The putty formula is the same as the putty...

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
particle diameteraaaaaaaaaa
particle sizeaaaaaaaaaa
particle sizeaaaaaaaaaa
Login to View More

Abstract

The invention belongs to a building internal wall coating and a preparing method thereof and relates to the field of coating production. The coating prepared through the method comprises 6-9 parts of putty, 3-6 parts of modified drift beads, 30-60 parts of waterborne emulsion, 20-30 parts of titania nanonpowder, 1-5 parts of film formation auxiliaries, 0.2-0.8 part of dispersing agents, 0.1-0.2 part of antifoaming agents, 0.1-0.2 part of wetting agents, 10-20 parts of fillers, 1-5 parts of adsorbent, 5-25 parts of air microcapsules and 1-5 parts of plant fiber. The putty comprises, by weight, 30-50 parts of light weight fireclay brick , 10-15 parts of perlite, 6-9 parts of high-alumina cement, 12-18 parts of mullite, 10-15 parts of bentonite, 2-4 parts of szaibelyite, 1-3 parts of poly (carboxylic acid ammonium salt, 3-5 parts of silicone acrylic emulsion, 5-8 parts of silica powder, 5-10 parts of jute fiber or viscose, 8-18 parts of water glass, 4-6 parts of dispersible emulsion powder and 10-15 parts of composite suspension liquid composed of aluminum oxide sol and silicon dioxide sol according to the mass ratio of 1:1. The building internal wall coating produced through the method can improve the indoor air quality effectively and lower energy consumption and has energy-saving and environment-friendly functions.

Description

technical field [0001] The invention relates to the field of architectural paint production, in particular to the production of architectural interior wall paint. Background technique [0002] Traditional interior coatings only have the function of protecting and decorating the walls, and do not have much effect on improving the air quality in the living room. However, interior decoration will inevitably cause the accumulation of formaldehyde and benzene compounds, which will cause harm to the human body. damage. In addition, the negative ion concentration in the air in urban areas is significantly lower than the negative ion concentration environment required by the normal living environment of human beings. The use of air conditioners and other electrical appliances leads to lower indoor negative ion concentration, which is extremely unfavorable to the normal life of human beings. Now people can only alleviate these problems by opening windows for ventilation, but the eff...

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): C09D133/00C09D175/04C09D5/34C09D7/12C09D5/14
Inventor 罗爱萍
Owner ANJI QILONG NEW BUILDING MATERIAL
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com