Rheological properties of hydrogenated 1,2-oligobutadienes with hydroxyl groups.
The basic regularities of rheological behavior of oligobutadienes NISSO PB with hydrogenated vinyl links and end hydroxyl groups are studied. It is shown that the studied oligomers are characterized by a very low structurization degree, and are very close to Newtonian liquids in the nature of current. The average values of the activation energy of viscous flow of oligobutadienes are calculated on the basis of experimental data. Keywords: hydrogenated 1,2-oligobutadiene with hydroxyl groups; viscosity; rheology; activation energy.