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Energy-saving thermal insulation building material and preparation method thereof

A building material and thermal insulation technology, applied in the field of energy-saving thermal insulation building materials and their preparation, can solve the problems of no energy storage and temperature adjustment function, poor strength effect, poor compression resistance, etc., and achieve light apparent density, low thermal conductivity, good chemical stability

Inactive Publication Date: 2019-03-08
徐州亚太科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional thermal insulation materials only have a single thermal resistance performance, and do not have the function of energy storage and temperature adjustment
Moreover, the poor compressive performance leads to poor strength effect and cannot meet people's requirements for new building materials.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] An energy-saving and heat-preserving building material, comprising the following raw materials in parts by weight: 35 parts of expanded perlite, 10 parts of fly ash, 10 parts of steel slag powder, 10 parts of slag wool, 10 parts of blast furnace slag powder, 20 parts of clay, and 5 parts of diatomite Parts, 3 parts of dolomite powder, 5 parts of rubber powder, 4 parts of glass fiber, 0.7 parts of water reducer, 4 parts of polydimethyldiallyl ammonium chloride, 0.4 parts of polyethylene glycol acrylate, dibutyrate di 0.4 parts of sodium octyl sulfonate, 8 parts of polyoxypropylene glycol, 0.1 part of phenylethyl caffeate, 0.1 part of 8-hydroxyquinoline hemisulfate, 2 parts of accelerator material, 12 parts of starch-modified polyethylene, ethylene 15 parts of ketone copolymer, 8 parts of antioxidant, 3 parts of auxiliary filler.

[0018] The preparation method of the above-mentioned energy-saving and thermal insulation building material mainly includes the following step...

Embodiment 2

[0022] An energy-saving and heat-preserving building material, comprising the following raw materials in parts by weight: 40 parts of expanded perlite, 15 parts of fly ash, 20 parts of steel slag powder, 15 parts of slag wool, 15 parts of blast furnace slag powder, 25 parts of clay, and 8 parts of diatomite 6 parts, 6 parts of dolomite powder, 12 parts of rubber powder, 8 parts of glass fiber, 1.0 parts of water reducer, 7 parts of polydimethyldiallyl ammonium chloride, 0.8 parts of polyethylene glycol acrylate, dibutyrate di 0.7 parts of sodium octyl sulfonate, 10 parts of polyoxypropylene glycol, 0.15 parts of phenethyl caffeate, 0.15 parts of 8-hydroxyquinoline hemisulfate, 8 parts of coagulation accelerator, 15 parts of starch-modified polyethylene, ethylene 17 parts of ketone copolymer, 13 parts of antioxidant, 4 parts of auxiliary filler.

[0023] The preparation method of the above-mentioned energy-saving and thermal insulation building material mainly includes the foll...

Embodiment 3

[0027] An energy-saving and heat-preserving building material, comprising the following raw materials in parts by weight: 45 parts of expanded perlite, 20 parts of fly ash, 25 parts of steel slag powder, 20 parts of slag wool, 25 parts of blast furnace slag powder, 30 parts of clay, and 10 parts of diatomite 10 parts of dolomite powder, 18 parts of rubber powder, 10 parts of glass fiber, 1.2 parts of water reducer, 9 parts of polydimethyldiallyl ammonium chloride, 1 part of polyethylene glycol acrylate, dibutyrate di 0.9 parts of sodium octyl sulfonate, 13 parts of polyoxypropylene glycol, 0.2 parts of phenethyl caffeate, 0.2 parts of 8-hydroxyquinoline hemisulfate, 15 parts of coagulation accelerator, 17 parts of starch-modified polyethylene, ethylene 19 parts of base ketone copolymer, 14 parts of antioxidant, 5 parts of auxiliary filler.

[0028] The preparation method of the above-mentioned energy-saving and thermal insulation building material mainly includes the following...

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Abstract

The invention discloses an energy-saving thermal insulation building material. The energy-saving thermal insulation building material is prepared from the following raw materials in parts by weight: expanded perlite, coal ash, steel slag powder, slag wool, blast furnace slag powder, clay, diatomaceous earth, dolomite powder, rubber powder, glass fibers, a water reducer, poly(dimethyl diallyl ammonium chloride), poly(ethylene glycol) acrylate, dioctyl sodium sulfosuccinate, polypropylene oxide glycol, caffeic acid phenethyl ester, 8-hydroxyquinoline sulfate, a coagulating material, starch modified polyethylene, a vinyl ketone copolymer, an antioxidant and 3-5 parts of an auxiliary filler. The energy-saving thermal insulation building material has a good thermal insulation effect, the energystorage and temperature regulation functions of the material are achieved, and the loss of indoor heat energy is prevented; and the thermal insulation material takes the expanded perlite as the mainraw material, so that the thermal insulation material has the characteristics of being light in apparent density, low in heat conductivity coefficient, good in chemical stability, non-toxic and odorless.

Description

technical field [0001] The invention relates to the technical field of thermal insulation engineering, in particular to an energy-saving thermal insulation building material and a preparation method thereof. Background technique [0002] Insulation materials are generally materials with a thermal coefficient less than or equal to 0.2. The development of thermal insulation materials is very fast, and the use of good thermal insulation technology and materials in industry and construction can often achieve twice the result with half the effort. Traditional thermal insulation materials only have a single thermal resistance performance, and have no energy storage and temperature adjustment function. Moreover, the poor compressive performance leads to poor strength effect and cannot meet people's requirements for new building materials. Contents of the invention [0003] The object of the present invention is to provide a thermal insulation building material with excellent pe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B26/10B28B1/52C04B111/40
CPCC04B26/10B28B1/52C04B2111/00017C04B2111/40C04B14/185C04B18/08C04B18/142C04B18/141C04B14/46C04B14/10C04B14/08C04B14/26C04B14/42C04B2103/302C04B24/2652C04B24/26C04B24/16C04B24/06C04B2103/12C04B24/38C04B14/30C04B14/36C04B2103/608
Inventor 刘文修
Owner 徐州亚太科技有限公司
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