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Impact resistant foam brick and preparation method thereof

A foam brick and impact-resistant technology, applied in the field of building materials, can solve problems such as inconvenience in production and life, environmental pollution, occupation of land resources, etc., and achieve the effects of stable product quality, good mechanical properties, and improved wear resistance.

Inactive Publication Date: 2015-03-11
HEFEI KANGLING HEALTH TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The chemical properties of waste glass are stable, which not only brings inconvenience to people's production and life, but also pollutes the environment, and the placement of waste glass takes up a lot of land resources

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] Non-limiting examples of the present invention are as follows:

[0020] An impact-resistant foam brick prepared from the following component raw materials by weight (kg):

[0021] Waste glass 55, andalusite powder 12, corundum powder 18, sodium montmorillonite 8, asbestos fiber 4, malic acid 1.5, magnesium lithium silicate 4, potassium sorbate 1.5, sodium lauryl sulfoacetate 0.8, Disodium laureth sulfosuccinate 1.5, polyvinyl alcohol 0.8, guar gum 1.5, modification additive 3, water 55;

[0022] Among them, the modified auxiliary agent is made of the following weight (kg) of raw materials:

[0023] Nano zinc oxide 3, nano titanium dioxide 4, nano silicon dioxide 3, triethanolamine 3, sorbitol 1.5, polyethylene glycol 1.5, gallic acid 0.15, tannic acid 0.8, isopropanol 1.5, silane coupling agent KH-550 0.15;

[0024] The preparation method of modified auxiliary agent:

[0025] Add nano-zinc oxide, nano-titanium dioxide and nano-silica to ultrasonic dispersion after a...

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Abstract

The invention discloses an impact resistant foam brick, which is characterized by being prepared from the following raw materials by weight part: 50-60 of waste glass, 10-15 of andalusite powder, 15-20 of corundum powder, 5-10 of Na-montmorillonite, 3-5 of asbestos fiber, 1-2 of malic acid, 3-5 of magnesium lithium silicate, 1-2 of potassium sorbate, 0.5-1 of sodium lauryl sulfoacetate, 1-2 of disodium laureth sulfosuccinate, 0.5-1 of polyvinyl alcohol, 1-2 of guar gum, 2-4 of a modification additive, and 50-60 of water. The foam brick provided by the invention has the advantages of strong impact resistance, good mechanical performance, high temperature resistance, oxidation resistance and the like, and has strong practicability, and the product quality is stable.

Description

technical field [0001] The invention relates to the field of building materials, in particular to an impact-resistant foam brick and a preparation method thereof. Background technique [0002] Foam brick is a kind of aerated concrete block. After using a foaming agent to physically foam through a foaming machine, the air bubbles are added to the slurry for mixing, pouring, and finally a foam brick with internal pores is obtained. Foam bricks are mainly used for non-load-bearing walls. They have the characteristics of low cost, light weight, and good thermal insulation effects. They have been widely used in industrial and civil buildings and are a wall material with good performance. [0003] Glass materials are indispensable and indispensable materials for people's daily life. The extensive use of glass also leads to the inevitable generation of a large amount of waste glass waste in daily production and life. The chemical properties of waste glass are stable, which not on...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B38/00C04B24/16C04B22/06
Inventor 张百庆韩立平
Owner HEFEI KANGLING HEALTH TECH
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