Method for producing a suspension-type anti-turbulent additive decreasing hydrodynamic resistance of hydrocarbon liquids

A method for producing an anti-turbulent additive of a suspension type for decreasing hydrodynamic resistance of hydrocarbon liquids, the method comprising the steps of:

• producing a finely comminuted polymer solvable in hydrocarbon liquids, having a high molecular weight, and synthesized by co-polymerization of higher α-olefins with number of carbon atoms from 6 to 16 under the action of a Ziegler-Natta catalyst,
• comminuting a bulk polymerization product at ambient temperature as a co-polymer of higher α-olefins, and
• thermal re-precipitating in a liquid for producing a finely dispersed suspension of the polymer by heating up to temperatures above 60° C., wherein said liquid being a non-solvent for the polymer at room temperature and solving the polymer at a higher temperature.