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Waterproof foam brick and preparation method thereof

A technology for foam bricks and raw materials, applied in the field of waterproof foam bricks and their preparation, can solve the problems of environmental pollution, occupation of land resources, inconvenience in production and life, etc., and achieve the effects of improving mechanical properties, purifying living environment, and being easy to clean.

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
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Effect test

Embodiment Construction

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

[0020] A waterproof foam brick prepared from the following component raw materials by weight (kg):

[0021] Waste glass 45, potassium feldspar powder 12, quartz sand 8, dolomite powder 8, calcium bicarbonate 12, polyethylene wax 1.5, liquid paraffin 3, castor oil 3, tung oil 1.5, dimethyl silicone oil 1.5, lauryl glucoside 4. Hydroxypropyl methyl cellulose ether 1.5, composite filler 12, water 60;

[0022] Among them, the composite filler is made of raw materials with the following weight (kg):

[0023] 12 medical stone powder, 12 kaolin clay, 8 glutinous rice flour, 8 bamboo charcoal powder, 1.5 magnesium vitamin C phosphate, 1.5 sodium salicylate, 0.8 hydroxypropyl distarch phosphate, 3 potassium sodium tartrate, 0.8 sodium polyacrylate, maltitol 1.5;

[0024] Preparation method of composite filler:

[0025] Mix medical stone powder, kaolin, potassium sodium tartrate and maltitol, grind them evenly, ...

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Abstract

A disclosed waterproof foam brick is characterized by being prepared from the following raw materials in parts by weight: 40-50 parts of waste glass, 10-15 parts of potash feldspar powder, 5-10 parts of quartz sand, 5-10 parts of dolomite powder, 10-15 parts of calcium bicarbonate, 1-2 parts of polyethylene wax, 2-4 parts of liquid paraffin, 2-4 parts of castor oil, 1-2 parts of tung oil, 1-2 parts of polydimethylsiloxane, 3-5 parts of dodecyl polyglucoside, 1-2 parts of hydroxypropyl methyl cellulose ether, 10-15 parts of a composite filling material, and 50-70 parts of water. The foam brick has good waterproof antifouling performances, is easy to clean and is suitable for occasions with relatively high waterproof requirement.

Description

technical field [0001] The invention relates to the field of building materials, in particular to a waterproof 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 only brin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B38/02C04B35/622
Inventor 张百庆韩立平
Owner HEFEI KANGLING HEALTH TECH
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