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Novel building board

A new type of technology for building boards, applied in the field of building materials preparation, can solve the problems that new building boards cannot meet the requirements of light weight, heat preservation, high strength, and environmental protection, and achieve good performance and low energy consumption

Inactive Publication Date: 2016-12-07
广西南宁桂尔创环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a new type of building board to solve the problem that the new type of building board in the prior art cannot meet the performance requirements of light weight, heat preservation, high strength, and environmental protection.

Method used

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preparation example Construction

[0033] The preparation method of the novel building board comprises the following steps:

[0034] S1: Stir cement, hydrogen peroxide, glyoxal and water evenly at a speed of 100-300r / min to prepare a slurry;

[0035] S2: Combine slag, fly ash, ceramsite, shale ore, pumice, paraffin, sulfomethyl phenolic resin, AR glass fiber, carboxymethyl cellulose, water reducing agent, foaming agent, foam regulator, catalyst 1. Stir the crosslinking agent and foam stabilizer at a temperature of 200-300°C and a rotation speed of 60-100r / min for 3-4h to obtain a foam solution;

[0036] S3: Add the foam liquid prepared in step S2 to the slurry prepared in step S1, and stir evenly at a rotating speed of 200-300r / min to obtain a foaming material;

[0037] S4: Pour the foamed material prepared in step S3 into a mold, shake and smooth it, and apply a pressure of 0.9-0.95 MPa to the foamed material for molding for 12-15 seconds, and demould to obtain a plate body;

[0038] S5: drying the board bod...

Embodiment 1

[0041] A new type of building board, with parts by weight as the unit, including the following raw materials: 32 parts of cement, 5 parts of slag, 2.5 parts of fly ash, 1.6 parts of ceramsite, 1.5 parts of shale ore, 1.5 parts of pumice, 3 parts of paraffin, sulfur 4 parts of methyl phenolic resin, 2.5 parts of AR glass fiber, 2.5 parts of carboxymethyl cellulose, 0.9 parts of water reducer, 0.5 parts of foaming agent, 0.5 parts of foam regulator, 0.1 part of catalyst, 0.5 parts of crosslinking agent, 0.1 parts of foam stabilizer, 22 parts of glyoxal, 16 parts of hydrogen peroxide, 230 parts of water;

[0042] The water reducer is a polycarboxylate water reducer;

[0043] Described whipping agent is azodicarbonamide;

[0044] The foam regulator is an acrylate foam regulator;

[0045] The catalyst is stannous octoate;

[0046] Described linking agent is dicumyl peroxide;

[0047] The foam stabilizer is silicone amide;

[0048] The preparation method of the novel building b...

Embodiment 2

[0055]A new type of building board, in parts by weight, including the following raw materials: 22 parts of cement, 4 parts of slag, 2 parts of fly ash, 1 part of ceramsite, 1 part of shale ore, 1 part of pumice, 2 parts of paraffin, sulphur 3 parts of methyl phenolic resin, 2 parts of AR glass fiber, 2 parts of carboxymethyl cellulose, 0.6 parts of water reducing agent, 0.4 parts of foaming agent, 0.4 parts of foam regulator, 0.1 part of catalyst, 0.3 parts of crosslinking agent, 0.1 parts of foam stabilizer, 20 parts of glyoxal, 12 parts of hydrogen peroxide, 210 parts of water;

[0056] The water reducer is a polycarboxylate water reducer;

[0057] Described whipping agent is azodicarbonamide;

[0058] The foam regulator is an acrylate foam regulator;

[0059] The catalyst is triethylenediamine hexahydrate;

[0060] Described linking agent is dicumyl peroxide;

[0061] The foam stabilizer is silicone amide;

[0062] The preparation method of the novel building board com...

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Abstract

The invention discloses a novel building board, which comprises the following raw materials in parts by weight: 25 to 38 parts of cement, 4 to 5 parts of slag, 2 to 3 parts of fly ash, 1 to 2 parts of ceramsite, 1 to 2 parts of shale, 1 to 2 parts of pumice stone, 2 to 4 parts of paraffin, 3 to 5 parts of sulfonated methyl phenolic resin (SMP), 2 to 3 parts of AR glass fiber, 2 to 3 parts of carboxymethyl cellulose, 0.6 to 1.2 parts of water reducer, 0.4 to 0.6 part of foaming agent, 0.4 to 0.6 part of foaming regulator, 0.1 to 0.2 part of catalyst, 0.3 to 0.6 part of crosslinking agent, 0.1 to 0.2 part of foam stabilizer, 20 to 25 parts of glyoxal, 12 to 20 parts of hydrogen peroxide, and 210 to 250 parts of water. The prepared board has excellent properties such as lightness, warming performance, fireproof property, high strength, environment-friendliness, and the like, and the performance indexes are far higher than the national and industrial standards.

Description

【Technical field】 [0001] The invention belongs to the technical field of building material preparation, and in particular relates to a novel building plate. 【Background technique】 [0002] With the rapid development of social economy, more and more buildings have sprung up, showing high-level requirements for "building height, building form and building quality". Among them, building insulation is a measure to reduce the indoor heat dissipation of buildings to the outside. It plays an important role in creating a suitable indoor thermal environment and saving energy. It is also an important requirement and guarantee for building quality. [0003] According to the different construction locations, building environmental protection measures are mainly divided into two methods: the external structure of the building and the internal wall of the building. Among them, building insulation from the peripheral construction is a common sampling method for current building constructi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B38/02C04B28/00C04B111/28
CPCC04B28/00C04B2111/28C04B2201/20C04B2201/32C04B2201/50
Inventor 戚海冰
Owner 广西南宁桂尔创环保科技有限公司
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