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

Environment-friendly interior wall latex paint with low heat conducting capacity

A technology of latex paint and low thermal conductivity for interior walls, applied in latex paint, coating, etc., can solve the problems of lack of heat protection and heat preservation, environmental protection and energy saving, heat preservation and heat insulation, etc. Effects of heat radiation and heat loss, increased dosage, and prevention of condensation

Active Publication Date: 2013-09-11
GUANGDONG MAYDOS BUILDING MATERIALS LTD CO
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, most of the interior wall paints on the market are only waterproof, mildew-proof and other functions. They do not have functions such as heat preservation or are not functional, and cannot achieve the effect of heat preservation and heat insulation.

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
  • Environment-friendly interior wall latex paint with low heat conducting capacity
  • Environment-friendly interior wall latex paint with low heat conducting capacity

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Weigh 25.0 parts of water based on 100 parts by weight, and add dispersant polyacrylic acid sodium salt 5040: 1.6 parts, hydroxyethyl cellulose 250HBR thickener: 0.2 parts, American Gas at a speed of 400 to 700 rpm Chemical SA8 wetting agent: 0.2 parts, A10 defoamer: 0.6 parts, disperse for 5 minutes; at 600-1000 rpm, add titanium dioxide: 21.7 parts, hollow glass microspheres S38 10.0 parts, at 1000-1000 rpm At 1300 rpm, disperse for 20-30 minutes; quality inspection sampling inspection fineness ≤ 60 micron; Mold agent Rohm and Haas LXE: 0.5 parts, disperse for 5 minutes, then add PH regulator ammonia water: 0.2 parts, disperse for 5 minutes; quality inspection sampling inspection; filter and pack after passing.

[0042] According to the described method and proportion, according to the national standard GB / T9756-2009 "Synthetic Resin Emulsion Interior Wall Paint" standard test, its various performance indicators all meet the national standard.

[0043]

[0044] As...

Embodiment 2

[0048]Weigh 23.00 parts of water according to 100 parts by weight, and put in the mixture of dispersant polyhydroxy acid ammonium salt 5027 and modified polyacrylic acid sodium salt 731A at a speed of 400-700 rpm: 0.8 parts, hydroxyethyl fiber Su QP15000H thickener: 2.8 parts, American Gas Chemical SA9 wetting agent: 0.2 parts, A34 defoamer: 0.25 parts, disperse for 5 minutes; at 600-1000 rpm, add titanium dioxide and heavy calcium powder in turn Mixture: 15.0 parts, hollow glass microsphere S15 20.0 parts, at 1000-1300 rpm, disperse for 20-30 minutes; quality inspection sampling test fineness ≤ 60 microns; at 300-600 rpm , followed by adding film-forming aid Celanese 1608: 37.5 parts, bactericidal and antifungal agent Sol’s ACTICIDE MV: 0.3 parts, after dispersing for 5 minutes, then adding PH regulator AMP-95: 0.15 parts, and dispersing for 5 minutes; Sampling and inspection; filter and pack after passing the test.

[0049] According to the described method and proportion, ...

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 environment-friendly interior wall latex paint with a low heat conducting capacity. The interior wall latex paint is characterized by comprising the following components by weight percent: 20.0-30.0% of water, 0.8-2.0% of dispersing agent, 0.2-3.0% of thickening agent, 0.2-1.0% of wetting agent, 0.2-0.8% of defoaming agent, 15.0-25.0% of pigment and filler, 10.0-20.0% of hollow glass microballoon, 30.0-40.0% of film forming substance, 0.15-0.2% of pH value regulating agent and 0.2-0.5% of biocide mildewcide. The interior wall latex paint disclosed by the invention has an extremely good low heat conducting capacity and energy-saving and heat insulation functions, dose not contain alkylphenol ethoxylate (APEO) and is no toxic and harmful, and the contents of volatile organic compounds (VOC) in the interior wall latex paint are low, thus the interior wall latex paint is the environment-friendly interior wall latex paint which really meets strict environment requirements and has the low heat conducting capacity, and can be widely used in various interior decorations.

Description

technical field [0001] The invention relates to a building decoration paint, in particular to an environmentally friendly latex paint for interior walls with low thermal conductivity. Background technique [0002] With the continuous deepening of the concept of green environmental protection, in the construction of residential projects, energy-saving standards have also been continuously improved. Various construction units have introduced and developed many new energy-saving technologies and materials, and vigorously promoted their application in civil buildings. Especially in 2010, the state put forward new requirements, which are to reduce energy consumption, reduce air pollution, improve the thermal comfort environment of buildings, and promote the coordinated development of urban and rural construction, people's life and ecological environment in response to the current environmental protection and energy saving requirements. However, my country's current building energ...

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 Patents(China)
IPC IPC(8): C09D123/08C09D131/04C09D7/12C09D5/02
Inventor 周伟建谭俊峰李君荣李淑燕李腾飞梁振霖郭全坚李光强莫勇华符传杰
Owner GUANGDONG MAYDOS BUILDING MATERIALS LTD CO
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