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Mineral paint formula

A coating and formulation technology, applied in the field of mineral coating formulations, can solve the problems of antistatic property, poor anti-pollution property, and lack of air permeability of the coating film, so as to achieve the effect of ensuring the service life.

Inactive Publication Date: 2013-09-25
范菊萍
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the antistatic and anti-pollution properties of organic coatings are poor, and the coating film is not breathable.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A mineral paint formulation, made of the following raw materials and their proportions by weight: 20% potassium silicate; 20% bamboo charcoal fiber; 5% wetting agent; 20% talcum powder; 0.5% antifungal agent; wollastonite 15%; polyacrylic acid 0.6%; triethylhexyl phosphoric acid 2%; the balance is water.

Embodiment 2

[0023] A mineral paint formula, made of the following raw materials and their proportions by weight: 35% potassium silicate; 15% bamboo charcoal fiber; 5% wetting agent; 15% talcum powder; 0.25% antifungal agent; wollastonite 12%; polyacrylic acid 0.3%; methyl amyl alcohol 0.7%, cellulose derivatives 0.7%; the balance is water.

Embodiment 3

[0025] A mineral paint formula, made of the following raw materials and their proportions by weight: 50% potassium silicate; 10% bamboo charcoal fiber; 1% wetting agent; 10% talcum powder; 0.1% antifungal agent; wollastonite 10%; Polyacrylic acid 0.1%; Gur gum 1%; The balance is water.

[0026] The present invention has the advantages of adopting wollastonite and talcum powder mineral raw materials, which are green and environmentally friendly, and have no pollution. At the same time, the bamboo charcoal fiber ensures the air permeability of the mineral coating, and can effectively ensure the air and moisture between indoors and outdoors, outside the wall and the outside world. The exchange of antifungal agent and the addition of antifungal agent can effectively guarantee the service life of the coating and meet people's needs.

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PUM

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Abstract

The invention discloses a mineral paint formula. A mineral paint is prepared from the following raw materials in the following ratio: by weight, 20-50% of potassium silicate; 10- 20% of bamboo charcoal fiber; 1-5% of wetting agent; 10-20% of talc powder; 0.1-0.5% of mildew preventive; 10-15% of wollastonite; 0.1-0.6% of thickening agent; 1-2% of dispersant; and with the balance being water. The advantages of the mineral paint formula are: through adoption of wollastonite and the talc powder as mineral raw materials, the mineral paint formula is green and environmentally friendly and has no pollution; at the same time the bamboo charcoal fiber can ensure the gas permeability of the mineral paint, and can effectively ensure the indoor and outdoor and out a wall and outside exchange of air and moisture; and the added mildew preventive can effectively ensure the service life of the paint, and the paint can meet the demands of people.

Description

technical field [0001] The invention relates to a paint, in particular to a mineral paint formula. Background technique [0002] At present, more than 95% of the coating materials in domestic construction, old city renovation, iron art, shipbuilding, oil pipeline network and other industries use organic coatings. Since people began to use organic coatings, the development of the coatings industry can be said to be advancing by leaps and bounds. With the continuous improvement of human science and technology, the production technology and process level have undergone earth-shaking changes. However, the antistatic and anti-pollution properties of organic coatings are poor, and the coating film does not have air permeability. Long-term coating of organic paint on the exterior surface of the building is like covering the surface of the exterior wall with a layer of airtight plastic film, which hinders the exchange of air and moisture between the interior and exterior, and the e...

Claims

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Application Information

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IPC IPC(8): C04B28/26
Inventor 范菊萍
Owner 范菊萍
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