Fireproof moistureproof exterior wall thermal insulation material and coating

A technology of external wall thermal insulation and thermal insulation materials, which is applied in the field of fire-proof and moisture-proof external wall thermal insulation materials, which can solve the problems of unsatisfactory flame-retardant, fire-proof and moisture-proof effects of external wall thermal insulation materials, and achieve the effects of easy operation, cost reduction, and simple steps

Active Publication Date: 2016-09-28
江苏百代节能建材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Therefore, the technical problem to be solved by the present invention is that the flame-retardant, fire-proof and moisture-proof effect of the external wall thermal insulation material in the prior art is not ideal, and a kind of flame-retardant, fire-proof and moisture-proof external wall thermal insulation material with ideal fire-proof, fire-proof and moisture-proof effect is provided.

Method used

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  • Fireproof moistureproof exterior wall thermal insulation material and coating
  • Fireproof moistureproof exterior wall thermal insulation material and coating
  • Fireproof moistureproof exterior wall thermal insulation material and coating

Examples

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Effect test

Embodiment 1

[0049] The fire-proof and moisture-proof exterior wall insulation material described in this embodiment includes A component and B component:

[0050] The A component includes the following components:

[0051] Styrene-acrylic foam resin 30kg;

[0052] Heat insulating material 30kg, described heat insulating material is silica airgel;

[0053] Catalyst 1kg, described catalyst is organotin, is specifically stannous octoate T-9;

[0054] Tertiary amine 3kg, described tertiary amine is triethylenediamine;

[0055] Foam stabilizer 1kg, said foam stabilizer is silicone oil;

[0056] Flame retardant 40kg, described flame retardant comprises melamine coated ammonium polyphosphate 10kg, zinc borate 2.5kg,

[0057] 2.5kg of antimony oxide, 20kg of magnesium hydroxide and 5kg of phosphorus-based halogen-free flame retardant;

[0058] The B component includes: 60 kg of polymethylene polyphenyl polyisocyanate.

[0059] The styrene-acrylic foaming resin is prepared by the following m...

Embodiment 2

[0065] The fire-proof and moisture-proof exterior wall insulation material described in this embodiment includes A component and B component:

[0066] The A component includes the following components:

[0067] Styrene-acrylic foam resin 60kg;

[0068] Heat insulating material 10kg, described heat insulating material is aerogel;

[0069] Catalyst 3kg, described catalyst is organic bismuth and organic tin;

[0070] Tertiary amine 1kg, described tertiary amine is dimethylcyclohexylamine;

[0071] Foam stabilizer 4kg, described foam stabilizer is silicone oil;

[0072] Flame retardant 20kg, described flame retardant comprises melamine coated ammonium polyphosphate 8kg, zinc borate 1kg, oxidation

[0073] Antimony 11kg;

[0074] The B component includes: 30 kg of diphenylmethane diisocyanate.

[0075] The styrene-acrylic foaming resin is prepared by the following method, including the following steps: respectively take 350 kg of foaming agent and 250 kg of organic solvent an...

Embodiment 3

[0081] The fire-proof and moisture-proof exterior wall insulation material described in this embodiment includes A component and B component:

[0082] The A component includes the following components:

[0083] Styrene-acrylic foam resin 40kg;

[0084] Heat insulating material 25kg, described heat insulating material is aerogel;

[0085] Catalyst 1.5kg, described catalyst is organic zinc and organic mercury;

[0086] Tertiary amine 2.5kg, described tertiary amine is DMP-30;

[0087] Foam stabilizer 1.5kg, described foam stabilizer is silicone oil;

[0088] Flame retardant 35kg, said flame retardant includes zinc borate 2kg, antimony oxide 4kg, magnesium hydroxide 29kg;

[0089] The B component includes the following components: 45 kg of polymethylene polyphenyl polyisocyanate.

[0090] The styrene-acrylic foaming resin is prepared by the following method, including the following steps: respectively take 300 kg of foaming agent and 200 kg of organic solvent and put them in...

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Abstract

The invention provides a fireproof moistureproof exterior wall thermal insulation material. The fireproof moistureproof exterior wall thermal insulation material comprises an ingredient A and an ingredient B. The ingredient A comprises, by weight, 30-60 parts of styrene acrylic foam resin, 10-30 parts of a thermal insulation material, 1-3 parts of a catalyst, 1-3 parts of tertiary amine, 1-4 parts of a foam stabilizer and 20-40 parts of a fire retardant. The ingredient B comprises, by weight, 30-60 parts of isocyanate. The fireproof moistureproof exterior wall thermal insulation material solves the problems of poor flame retardation and water resistance of the existing exterior wall thermal insulation material and has ideal fireproof and moistureproof effects.

Description

technical field [0001] The invention belongs to the technical field of thermal insulation of external walls, and in particular relates to a fireproof and moisture-proof thermal insulation material for external walls. Background technique [0002] Heating energy consumption in winter is the main energy consumption of buildings in my country. According to statistics, my country's building energy consumption accounts for 30% of the total energy consumption of the whole society, which is 2-4 times that of developed countries. Due to the vast territory of our country, there are severe cold and cold regions, cold winter and hot summer regions, and cold winter and warm summer regions, heating in winter and cooling in summer, making residential buildings the most consumed type of building. Taking Guangdong Province as an example, in 2009, the area of ​​newly completed commercial housing in the province was 6.665 million square meters, all of which were high energy consumption buildi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D175/04C09D7/12C09D5/18C08F212/08C08F220/18C08F220/28C08G18/62
CPCC09D7/61C09D7/62C09D7/70C09D175/04C08F212/08C08G18/6229C09D5/18C08L2201/02C08L83/04C08K13/06C08K7/26C08K9/10C08K2003/323C08K2003/387C08K3/2279C08K2003/2224C08F220/1804C08F220/281C08F220/18C08F220/1802
Inventor 秦如新
Owner 江苏百代节能建材有限公司
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