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A thermal insulation coating containing methyl styrene

A technology of methyl styrene and thermal insulation, applied in the direction of coating, etc., can solve the problems of poor thermal insulation effect, and achieve good thermal insulation and water and alkali resistance effects

Active Publication Date: 2015-09-30
HUBEI DINGYU ENERGY SAVING ENVIRONMENTAL PROTECTION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The problem to be solved: the problem of poor thermal insulation effect of conventional coatings

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0007] Take 30kg of methyl styrene, put it into the reaction kettle, add 30kg of emulsifier op-6, stir evenly, then add 10kg of gypsum powder, keep stirring, add 10kg of aluminum silicate, then add 10kg of magnesium silicate, add three 5 parts of aluminum oxide, 5 parts of magnesium oxide, 5 parts of titanium dioxide, and then add 40 kg of water. The finished product can be obtained after fully stirring. Using a thermal conductivity meter to measure the thermal insulation coating containing methyl styrene, the thermal conductivity of the coating is 0.018W / (m·k). The national standard GB / T9755-2001 is used to measure the water resistance and alkali resistance of the coating. The saturated calcium hydroxide solution is used for alkali resistance. The coating has no abnormal conditions such as foaming within 100 hours. The invention has good thermal insulation and water resistance. Alkali resistant effect.

Embodiment 2

[0009] Take 40kg of methyl styrene, put it into the reaction kettle, add emulsifier op-6 to 20kg, stir evenly, then add 20kg of gypsum powder, keep stirring, add 20kg of aluminum silicate, then add 20kg of magnesium silicate, add three 10 parts of aluminum oxide, 10 parts of magnesium oxide, 10 parts of titanium dioxide, and then add 50 kg of water. The finished product can be obtained after fully stirring. The finished product can be obtained after full stirring, and the thermal insulation coating containing methyl styrene is measured with a thermal conductivity meter, and the thermal conductivity of the coating is 0.016W / (m·k). The national standard GB / T9755-2001 is used to measure the water resistance and alkali resistance of the coating. The saturated calcium hydroxide solution is used for alkali resistance. The coating has no abnormal conditions such as foaming within 100 hours. The invention has good thermal insulation and water resistance. Alkali resistant effect.

Embodiment 3

[0011] Take 35kg of methyl styrene, put it into the reaction kettle, add emulsifier op-6 to 25kg, stir evenly, then add 15kg of gypsum powder, keep stirring, add 15kg of aluminum silicate, then add 15kg of magnesium silicate, add three 5 parts of aluminum oxide, 10 parts of magnesium oxide, 5 parts of titanium dioxide, and then add 50 kg of water. The finished product can be obtained after fully stirring. After fully stirring, the finished product can be obtained. Using a thermal conductivity meter to measure the thermal insulation coating containing methyl styrene, the thermal conductivity of the coating is 0.020W / (m·k). The national standard GB / T9755-2001 is used to measure the water resistance and alkali resistance of the coating. The saturated calcium hydroxide solution is used for alkali resistance. The coating has no abnormal conditions such as foaming within 100 hours. The invention has good thermal insulation and water resistance. Alkali resistant effect.

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PUM

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Abstract

The invention relates to a thermal insulating coating containing methyl styrene. The thermal insulating coating is composed of the following components in weight ratio: 30-40 parts of methyl styrene, 20-30 parts of emulsifier op-6, 10-20 parts of gypsum powder, 10-20 parts of aluminium silicate, 10-20 parts of magnesium silicate, 5-10 parts of aluminium oxide, 5-10 parts of magnesium oxide, 5-10 parts of titanium dioxde, and 40-50 parts of water. The prepared coating containing methyl styrene is good in thermal insulating effect.

Description

technical field [0001] The invention relates to a thermal insulation coating, in particular to a thermal insulation coating containing methyl styrene. Background technique [0002] With the rapid and continuous development of my country's housing construction and home decoration market, customers' demand for coatings is increasing. At the same time, various functions and models of thermal insulation coatings have appeared on the market. A large part of thermal insulation coatings have poor thermal insulation and heat insulation effects. problems, resulting in a large loss and waste of energy, and these coatings also have the disadvantage of high cost. There are other coatings with thermal insulation effect on the market, but many of them use plastic boards and foam boards as insulation materials. , These materials are flammable and prone to safety problems, so it has become a trend to invent coatings with low thermal conductivity and good thermal insulation effect. Contents ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D4/00C09D7/12C09D5/00
Inventor 林耀朋张旭吴军
Owner HUBEI DINGYU ENERGY SAVING ENVIRONMENTAL PROTECTION TECH CO LTD