Unlock instant, AI-driven research and patent intelligence for your innovation.

Light incombustible wall insulation material and application thereof

A technology for thermal insulation materials and walls, applied in the field of building materials, can solve the problems of many thermal insulation materials, easy to fall off due to thermal expansion and contraction, complicated construction, etc., and achieves large thermal storage coefficient, good bonding strength and superior cost performance. Effect

Inactive Publication Date: 2013-01-23
TAISHAN XINKE CHEM IND PRODS
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing wall insulation materials are generally divided into two classes, and one class is traditional inorganic hybrid insulation materials based on cement, lime powder and mortar, such as Chinese Patent Publication No. CN101337784A, titled "a kind of building mortar and its preparation" The technical scheme disclosed in the invention patent of "method" is prepared from quartz sand, limestone powder, industrial waste powder, gypsum powder, mineral ginseng and chemical admixture raw materials. The other type is organic compound wall materials such as foam plastics. This material has disadvantages such as high product cost, poor fire resistance, thermal expansion and contraction, easy to fall off, and complicated construction.

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
  • Light incombustible wall insulation material and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Take the following raw materials by weight percentage:

[0039] Rock foam material 40%

[0040] Cement 32%

[0041] Methyl hydroxyethyl cellulose 0.3%

[0042] Redispersible Latex 5%

[0043] Lignocellulose 0.5%

[0044] Waste plastic micropowder abrasive 20%

[0045] Water-based acrylic resin 2.2%;

[0046] Put the above-mentioned various raw materials into a mixer and mix them evenly, then measure them in 20 kilograms per package, measure them in separate packages, pack them moisture-proof, and set them aside for use.

Embodiment 2

[0048] Take the following raw materials by weight percentage:

[0049] Rock foam material 30%

[0050] Cement 35%

[0051] Methyl hydroxyethyl cellulose 0.5%

[0052] Redispersible Latex 6%

[0053] Lignocellulose 0.5%

[0054] Waste plastic micropowder abrasive 25%

[0055] Water-based acrylic resin 3%;

[0056] Put the above-mentioned various raw materials into a mixer and mix them evenly, then measure them in 20 kilograms per package, measure them in separate packages, pack them moisture-proof, and set them aside for use.

Embodiment 3

[0058] Take the following raw materials by weight percentage:

[0059] Rock foam material 50%

[0060] Cement 32%

[0061] Methyl hydroxyethyl cellulose 0.2%

[0062] Redispersible Latex 4%

[0063] Lignocellulose 0.5%

[0064] Waste Plastic Micropowder Abrasive 10%

[0065] Water-based acrylic 3.3%.

[0066] Put the above-mentioned various raw materials into a mixer and mix them evenly, then measure them in 20 kilograms per package, measure them in separate packages, pack them moisture-proof, and set them aside for use.

[0067] Performance test: according to the national building material standard GB50411-2007 and "SH enterprise standard for inorganic active wall thermal insulation system" to test the bulk density, dry density, thermal conductivity, compressive strength, compressive shear adhesion of lightweight non-combustible wall thermal insulation materials knot strength and combustion performance level.

[0068] Performance test results: see Table 1

[0069] ...

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
diameteraaaaaaaaaa
Login to View More

Abstract

The invention relates to a building material, in particular to an energy-saving, light, environment-friendly, nontoxic and soundproof incombustible wall insulation material and application thereof. The light incombustible wall insulation material is prepared from the following raw materials in percentage by weight: 30 to 50 percent of ore-foaming material, 32 to 36 percent of cement, 0.2 to 0.5 percent of methyl 2-hydroxyethyl cellulose, 4 to 6 percent of redispersible emulsion powder, 0.5 to 0.6 percent of wood fiber, 10 to 25 percent of waste plastic finely-separated fiber material, and 1 to 5 percent of waterborne acrylic resin. The light incombustible wall insulation material is mainly applied to wall materials with different base layers, and has the advantages of environmental friendliness, energy conservation, high safety, nontoxicity, no smell or pollution, high water resistance and crack resistance, simple and quick construction, long service life, superior cost performance and the like.

Description

technical field [0001] The invention relates to a building material, in particular to an energy-saving, lightweight, environmentally friendly, non-toxic and sound-insulating non-combustible wall insulation material and its application. Background technique [0002] In recent years, thermal insulation materials have been widely used in various building materials, and these materials are currently developing in the direction of light weight and environmental protection. Existing wall insulation materials are generally divided into two classes, and one class is traditional inorganic hybrid insulation materials based on cement, lime powder and mortar, such as Chinese Patent Publication No. CN101337784A, titled "a kind of building mortar and its preparation" The technical scheme disclosed in the invention patent of "method" is prepared from quartz sand, limestone powder, industrial waste powder, gypsum powder, mineral ginseng and chemical admixture raw materials. The other type ...

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): C04B28/00E04B1/76
CPCC04B20/04C04B28/02Y02A30/00Y02B30/90Y02W30/91C04B18/20C04B24/2641C04B24/383C04B38/10C04B2103/0057C04B14/04C04B14/18C04B14/28C04B14/30C04B14/303C04B20/026
Inventor 胡兴邦王飞
Owner TAISHAN XINKE CHEM IND PRODS