Purpose of the development: The developed technology allows to obtain superfine powder with desired physical and chemical properties.

Recommended application field: The developed technology can be applied to plants as fillers in rubber products, as well as on the Industrial Policy Ministry enterprises.

Advantages over analogues: The proposed technology, in comparison with the traditional technology of SiO2, allows to obtain highly dispersed silicon dioxide with controlled physicochemical properties at the time of synthesis. Comparison of the product with industrial designs made in Germany (Ultrasil VN3) have shown that the development of its technical and economic indicators is at the level of world analogues.

The development stage readiness: Ready for application

Technical and economic effect: Comparison of the existing production method of silicon dioxide, in comparison with the developed technology has allowed to draw a conclusion about its feasibility. The effect is achieved by replacing the silicon dioxide cheaper a 20% urea-formaldehyde resin, which can significantly reduce costs.

Description of the development:
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The technology of colloidal silicon dioxide, modified urea-formaldehyde resins, acid sulphate schedule soluble sodium glass. The resulting modified SiO2 has hydrophobic properties, its particle size ranging from 10 to 20 nm, a specific surface - 140-300 m2 / g

Information about newness of the development:
there are Ukrainian patents -- 1 items

corresponds technical description
Guarantees stable results getting

Possibility of transfer abroad:
Licence's sale
Combinated reduction to industrial level

Photo

Country Ukraine

For additional information turn to:
E-mail: gal@uintei.kiev.ua