Waterproof and fireproof water soluble inorganic paint

An inorganic coating, water-soluble technology, applied in the direction of coating, etc., can solve the problems of single function, toxicity, high price, etc.

Inactive Publication Date: 2002-05-15
李群楫
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, water-soluble inorganic coatings are generally single-function

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Embodiment 1: 45-55 kg of alkaline metal silicate in the main ingredient A, 40-45 kg of fly ash, and 0.9-1.1 kg of meta-acid metal salt in functional additive B.

[0039] The composition and proportioning of its functional auxiliary agent B are:

[0040] Water: 15-20 kg

[0041] Copper sulfate: 0.13-0.18 kg

[0042] Potassium aluminum sulfate: 0.50-0.60 kg

[0043] Ferrous sulfate: 0.20-0.35 kg

[0044] Potassium red alum: 0.02-0.05 kg.

Embodiment 2

[0045] Embodiment 2: The basic metal silicate in the main ingredient A is 45-55 kg, the fly ash is 40-45 kg, and the meta-acid metal salt in the functional additive B is 0.9-1.1 kg.

[0046] The composition and ratio of its functional additive B are:

[0047] Water: 15-20 kg

[0048] Copper sulfate: 0.20-0.30 kg

[0049] Potassium aluminum sulfate: 0.65-0.80 kg

[0050] Potassium red alum: 0.02-0.05 kg.

Embodiment 3

[0051] Embodiment 3: the alkali metal silicate in its main material A gets 45-55 kilograms, and the fly ash gets 40-45 kilograms, and the composition of its functional auxiliary agent B is ferrous sulfate: 0.90-1.10 kilograms

[0052] All of the above embodiments can be added with auxiliary fire prevention function auxiliary agent C, and its function auxiliary agent can also be added with auxiliary fire prevention function auxiliary agent C. The main components and proportions of C are:

[0053] Aluminum oxide 0.50-0.70 kg

[0054] Zinc oxide 0.80-1.00 kg

[0055]Borax 0.40-0.60 kg.

[0056] Sodium fluorosilicate and sodium hexametaphosphate can also be added as auxiliary fire protection additives. The main ingredients and ratio are:

[0057] Aluminum oxide 0.40-0.50 kg

[0058] Zinc oxide 0.50-0.70 kg

[0059] Borax 0.30-0.40 kg.

[0060] Sodium fluorosilicate 0.20-0.40 kg

[0061] Sodium hexametaphosphate 0.15-0.25 kg

[0062] According to ...

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Abstract

This invention provides an inorganic coating with dual functions of water-proofness and fire-proofness. Its main components includes main material and functional assistant, the main material A includes alkali metal silicate (40-60 kg, preferably 45-55kg) and flyash (30-50 kg, preferably 40-45 kg) and the functional assistant B include meta-acid metal salt (0.8-1.2 kg, preferably 0.9-1.1 kg). The compenents and proportion mix of B are: water 15-20 kg, copper sulphate 0.13-0.18 kg, aluminium potasium sulphate 0.50-0.60 kg, ferrous sulphate 0.20-0.35 kg and potassium alaite 0.02-0.03 kg.

Description

technical field [0001] The invention relates to a water-soluble inorganic paint with dual functions of waterproof and fireproof, in particular a water-soluble inorganic paint with certain bonding and curing functions and double functions of waterproof and fireproof. Background technique [0002] At present, water-soluble inorganic coatings are generally single-function, and the price is relatively high, the process is complicated, and some are even poisonous. content of the invention [0003] In view of the above situation, the present invention proposes a preparation method of a water-soluble inorganic paint which has a certain bonding and curing effect, and has dual functions of waterproof and fireproof. [0004] The waterproof and fireproof double-functional water-soluble inorganic coating of the present invention, main component comprises main material and functional auxiliary agent, main material A comprises alkali metal s...

Claims

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Application Information

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IPC IPC(8): C09D1/00
Inventor 李群楫
Owner 李群楫
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