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Antifreezing and high temperature-resistant hydrophobic insulation board

A thermal insulation board, high temperature resistant technology, applied in thermal insulation, building components, applications, etc., can solve the problems of application limitations, low mechanical strength, low thermal conductivity, etc., to improve indoor environment, good processing performance, low thermal conductivity. Effect

Inactive Publication Date: 2019-01-04
温州月煌科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of thermal insulation board has low thermal conductivity and has outstanding waterproof effect, but its mechanical strength is low, and its applicability is limited, which needs to be improved;

Method used

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  • Antifreezing and high temperature-resistant hydrophobic insulation board
  • Antifreezing and high temperature-resistant hydrophobic insulation board
  • Antifreezing and high temperature-resistant hydrophobic insulation board

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0070] This embodiment relates to a kind of antifreeze and high temperature resistant hydrophobic insulation board, such as figure 1 As shown, it consists of an outer layer 1, an inner layer 2, and an outer layer 1 arranged in sequence;

[0071] The outer layer 1 consists of the following raw materials in parts by weight:

[0072] 42 parts of pozzolan Portland cement;

[0073] 10 parts of soapstone powder;

[0074] 8 parts of Xinjiang Qiganbulak vermiculite tailings;

[0075] 3 parts of bismuth vanate;

[0076] Dispersant FT-78 0.8 parts;

[0077] 0.6 parts of water repellent;

[0078] 1.5 parts of coupling agent B;

[0079] The inner layer 2 consists of the following raw materials in parts by weight:

[0080] Sea pumice powder 38 parts;

[0081] 25 parts of rectorite powder;

[0082] 2 parts of aluminum sulfate;

[0083] 6 parts mallow stem bark fiber;

[0084] Three-dimensional latex powder swf04 7 parts;

[0085] 3 parts coumarone resin;

[0086] 1 part foaming...

Embodiment 2

[0098] This embodiment relates to a kind of antifreeze and high temperature resistant hydrophobic insulation board, such as figure 1 As shown, it consists of an outer layer 1, an inner layer 2, and an outer layer 1 arranged in sequence;

[0099] The outer layer 1 consists of the following raw materials in parts by weight:

[0100] 46 parts of pozzolan Portland cement;

[0101] 12 parts of soapstone powder;

[0102] 8.5 parts of vermiculite tailings from Xinjiang Qiganbulake;

[0103] 3.5 parts of bismuth vanate;

[0104] Dispersant FT-78 0.9 parts;

[0105] 0.7 parts of water repellent;

[0106] 1.9 parts of coupling agent B;

[0107] The inner layer 2 consists of the following raw materials in parts by weight:

[0108] Sea pumice powder 41 parts;

[0109] 28 parts of rectorite powder;

[0110] 2.5 parts of aluminum sulfate;

[0111] 6.5 parts of mallow stem bark fiber;

[0112] Three-dimensional latex powder swf04 8 parts;

[0113] 3.5 parts of coumarone resin;

...

Embodiment 3

[0126] This embodiment relates to a kind of antifreeze and high temperature resistant hydrophobic insulation board, such as figure 1 As shown, it consists of an outer layer 1, an inner layer 2, and an outer layer 1 arranged in sequence;

[0127] The outer layer 1 consists of the following raw materials in parts by weight:

[0128] 49 parts of pozzolan Portland cement;

[0129] 13 parts of soapstone powder;

[0130] 9 parts of Xinjiang Qiganbulake vermiculite tailings;

[0131] 4 parts of bismuth vanate;

[0132] Dispersant FT-78 1 part;

[0133] 0.8 parts of water repellent;

[0134] 2.1 parts of coupling agent B;

[0135] The inner layer 2 consists of the following raw materials in parts by weight:

[0136] Sea pumice powder 42 parts;

[0137] 30 parts of rectorite powder;

[0138] 2.7 parts of aluminum sulfate;

[0139] 7 parts of mallow stem bark fiber;

[0140] Three-dimensional latex powder swf04 9 parts;

[0141] 4 parts coumarone resin;

[0142] 1.5 parts o...

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Abstract

The invention discloses an antifreezing and high temperature-resistant hydrophobic insulation board, and relates to the technical field of building insulation boards. The antifreezing and high temperature-resistant hydrophobic insulation board comprises an inner layer and an outer layer, wherein the inner layer comprises the following raw materials: bryozoatum powder, rectorite powder, aluminum sulfate, mallow bark fiber, three-dimensional latex powder swf04, coumarone resin, a foaming agent and a coupling agent A; the outer layer comprises the following raw materials: portland-pozzolana cement, saponite powder, Xinjiang tseganbrark vermiculite tailing, bismuth vanadate, a dispersant FT-78, a hydrophobic agent and a coupling agent B. The insulation board has significant improvement and anobvious progress in physical properties and functionality, and has a very good application prospect and a very good popularization value.

Description

technical field [0001] The invention relates to the technical field of building thermal insulation boards, in particular to a frost-resistant and high-temperature-resistant hydrophobic thermal insulation board. Background technique [0002] The "Regulations on the Administration of Energy Conservation of Civil Buildings" pointed out that by adopting new wall materials, implementing building energy-saving standards, strengthening the operation and management of energy-consuming equipment in buildings, rationally designing the thermal performance of building envelopes, and improving heating, cooling, lighting, ventilation, etc. , the operating efficiency of water supply and drainage and channel systems, and the use of renewable energy to reduce building energy consumption and rationally and effectively use energy on the premise of ensuring the building's use function and indoor thermal environment quality. [0003] Insulation board is a new type of building material used today...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B26/02C04B26/10C04B28/04C04B38/02E04B1/80E06B5/16C04B111/40C04B111/28C04B111/76
CPCC04B26/02C04B26/10C04B28/04C04B38/02C04B2111/00017C04B2111/00025C04B2111/28C04B2111/40C04B2111/76C04B2201/32C04B2201/50E04B1/80E06B5/161C04B14/20C04B22/08C04B2103/408C04B2103/65C04B14/04C04B14/10C04B22/148C04B18/248C04B24/24C04B24/40C04B24/42C04B24/32C04B24/001
Inventor 刘东升
Owner 温州月煌科技有限公司
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