ANTISTATIC OR ELECTROCONDUCTIVE POLYURETHANES AND METHOD OF THEIR OBTAINING Russian patent published in 2014 - IPC C08L75/04 C08K3/04 H01B1/12 

Abstract RU 2516550 C2

FIELD: chemistry.

SUBSTANCE: invention can be used for manufacturing coatings, drums, rollers and wheels. Method of obtaining antistatic or electroconductive components from reactoplastic polyurethanes includes admixing carbon nanotubes to compounds (B), containing groups, active with respect to NCO-groups, and to polyisocyanates (A), mixing components, obtained at the first stage, application of mixture on substrate or into mould and its hardening.

EFFECT: invention makes it possible to obtain electroconductive or antistatic polyurethanes with high electroconductivity and homogeneous distribution of carbon nanotubes, the process being carried out with constant viscosity of reaction mixture.

3 cl, 3 ex

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RU 2 516 550 C2

Authors

Krauze Jens

Brojer Bernd

Khajnemann Maren

Jumel' Ral'F

Dates

2014-05-20Published

2009-08-12Filed