15.07.2024 y. at 14:30 o'clock Kоchkarov Ulugbek Kobuljanovich was defended on the topic: «Corrosion-resistant composite materials and coating technologies for protecting machines and mechanisms of oil and gas pipeline systems in the oil and gas industry», in the specialty: 02.00.07 – "Chemistry and technology of composite, varnish and rubber materials" (technical sciences) for the degree of Doctor of Philosophy in technical sciences (РhD).
