Waterproof heat preservation coating

A technology of thermal insulation coating and cement, which is applied in the direction of coating, etc., can solve the problems that waterproof and thermal insulation functions cannot be combined, and achieve the effect of excellent waterproof performance, high tensile strength and good weather resistance

Inactive Publication Date: 2016-09-21
农卫腾
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the prior art, the coating still has the problem that waterproof and thermal insulation functions cannot be

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0018] Example 1

[0019] A waterproof and heat-preserving coating consisting of the following ingredients in proportions by weight,

[0020] 100 parts of acrylic elastic emulsion, 31 parts of polyhydroxyethyl methacrylate, 13 parts of polyvinyl formal resin, 26 parts of cement, 7 parts of water, 23 parts of acetone, 23 parts of magnesium silicate, 2 parts of dispersant, defoaming 6 parts, coarse borax 8 parts, flame retardant 3 parts, nano silica 3 parts, heavy calcium carbonate 3 parts, silane coupling agent 3 parts, epoxy resin 4 parts, sodium hexametaphosphate 4 parts, furan resin 16 parts; phenolic resin 33 parts, butyrolactone 116 parts, zinc borate 179 parts, aluminum hydroxide 34 parts, phosphoric acid triester 19 parts, antimony trioxide 19 parts, asbestos fiber 17 parts, vanadium trioxide 18 parts, 16 parts of azodicarbonamide, 11 parts of benzoyl peroxide, 5 parts of isopropyl acrylate, and 10 parts of butyl acetate.

[0021] As a further specifically optimized solution ...

Example Embodiment

[0023] Example 2

[0024] A waterproof and thermal insulation paint, which is composed of the following ingredients in parts by weight: 80 parts of acrylic elastic emulsion, 28 parts of polyhydroxyethyl methacrylate, 10 parts of polyvinyl formal resin, 15 parts of cement, 5 parts of water, 19 parts of acetone, 10 parts of magnesium silicate, 1 part of dispersant, 1 part of defoamer, 6 parts of coarse borax, 1 part of flame retardant, 1 part of nano-silica, 1 part of heavy calcium carbonate, 1 part of silane coupling agent Parts, epoxy resin 1 part, sodium hexametaphosphate 2 parts, furan resin 13 parts; phenolic resin 20 parts, butyrolactone 100 parts, zinc borate 150 parts, aluminum hydroxide 20 parts, phosphoric acid triester 12 parts, trioxide 16 parts of antimony, 8 parts of asbestos fiber, 16 parts of vanadium trioxide, 5 parts of azodicarbonamide, 2 parts of benzoyl peroxide, 1 part of isopropyl acrylate, 8 parts of butyl acetate.

[0025] As a further specifically optimized...

Example Embodiment

[0027] Example 3

[0028] A waterproof and thermal insulation coating consisting of the following components in parts by weight: 120 parts of acrylic elastic emulsion, 36 parts of polyhydroxyethyl methacrylate, 20 parts of polyvinyl formal resin, 33 parts of cement, 10 parts of water, 30 parts of acetone, 20 parts of magnesium silicate, 3 parts of dispersant, 10 parts of defoamer, 10 parts of coarse borax, 5 parts of flame retardant, 5 parts of nano-silica, 5 parts of heavy calcium carbonate, 3 parts of silane coupling agent Parts, epoxy resin 6 parts, sodium hexametaphosphate 6 parts, furan resin 18 parts; phenolic resin 40 parts, butyrolactone 130 parts, zinc borate 220 parts, aluminum hydroxide 40 parts, phosphate triester 24 parts, trioxide 22 parts of antimony, 20 parts of asbestos fiber, 18 parts of vanadium trioxide, 26 parts of azodicarbonamide, 18 parts of benzoyl peroxide, 6 parts of isopropyl acrylate, 12 parts of butyl acetate.

[0029] As a further specifically optimi...

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Abstract

The invention provides a waterproof heat preservation coating which is composed of, by weight, 80-120 parts of acrylic elastic emulsion, 28-36 parts of poly(hydroxyethyl methacrylate), 10-20 parts of polyvinyl formal resin, 15-33 parts of cement, 5-10 parts of water, 19-30 parts of acetone, 10-20 parts of magnesium silicate, 1-3 parts of a dispersing agent, 1-10 parts of a defoaming agent, 6-10 parts of tincal, 1-5 parts of flame retardant, 1-5 parts of nano silicon dioxide, 1-5 parts of heavy calcium carbonate, 1-3 parts of a silane coupling agent, 1-6 parts of epoxy resin, 2-6 parts of sodium hexametaphosphate, 13-18 parts of furan resin, 20-40 parts of phenolic resin, 100-130 parts of butyrolactone, 150-220 parts of zinc borate, 20-40 parts of aluminium hydroxide, 12-24 parts of phosphotriester, 16-22 parts of antimonous oxide, 8-20 parts of asbestos fibers, 16-18 parts of vanadium trioxide, 5-26 parts of azodicarbonamide, 2-18 parts of benzoyl peroxide, 1-6 parts of isopropyl acrylate and 8-12 parts of butyl acetate. The waterproof heat preservation coating has extremely good weather resistance, is low in heat conduction, stable in heat preservation performance, high in softening coefficient, resistant to freeze thawing and resistant to aging; temperature resistance can reach 1800 DEG C, heat insulation and heat preservation inhibition efficiency can reach about 90%, and the heat conduction coefficient is only 03 W/m.K.

Description

technical field [0001] The invention belongs to the field of building materials, and in particular relates to a waterproof and thermal insulation coating. Background technique [0002] With the development of my country's economy, the development of urban construction is advancing by leaps and bounds, and there are more and more high-rise buildings and bridge projects. In order to speed up the project progress and reduce costs, many construction units, coupled with natural factors such as acid rain, often have roof leaks, wall seepage or bathroom floor seepage in the completed buildings. These bring great trouble to people's life, affect the quality of life. Therefore, house leakage repair is a relatively common and extremely important task, and it is also important to choose a waterproof coating with good waterproof performance. Waterproof coatings are painted on the surface of buildings, and a thin film is formed by the volatilization of solvent or water or the chemical ...

Claims

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Application Information

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IPC IPC(8): C09D133/00C09D133/14C09D129/14C09D161/06C09D161/00C09D7/12
CPCC09D133/00C08L2201/08C08L2205/02C08L2205/035C09D7/61C09D7/63C09D7/65C09D7/70C08L33/14C08L29/14C08L61/06C08L61/00C08K13/04C08K7/12C08K3/2279C08K3/34C08K5/521C08K2003/2227
Inventor 农卫腾
Owner 农卫腾
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