[HTML][HTML] Study of montmorillonite modification technology using polyvinylpyrrolidone

V Krasinskyi, R Malinowski, K Bajer, P Rytlewski… - Arabian Journal of …, 2023 - Elsevier
In this work, a new method of modifying montmorillonite (Mt) with polyvinylpyrrolidone (PVP)
was developed, which makes it possible to obtain modified Mt with different structures and …

Nanocomposites based on polyamide-6 and montmorillonite intercalated with polyvinylpyrrolidone

V Krasinskyi, O Suberlyak, J Sikora… - … Plastics Technology and …, 2021 - Taylor & Francis
The paper deals with the investigation results of nanocomposites based on polyamide-6
(PA6) and montmorillonite (MMT) intercalated by polyvinylpyrrolidone (PVP) …

Usage of mathematical modeling and optimization in development of hydrogel medical dressings production

O Grytsenko, P Pukach, O Suberlyak, N Shakhovska… - Electronics, 2021 - mdpi.com
In connection with the significant complication of research objects of technological systems
and the considerable increase in expenses for carrying out experimental research …

New materials based on polyvinylpyrrolidone-containing copolymers with ferromagnetic fillers

O Grytsenko, L Dulebova, E Spišák, B Berezhnyy - Materials, 2022 - mdpi.com
The article investigates the peculiarities of the effect of ferromagnetic fillers (FMFs) of various
natures (Ni, Co, Fe, FeCo, SmCo5) on the formation of the structure and properties of 2 …

Obtainment and characterization of metal-coated polyethylene granules as a basis for the development of heat storage systems

V Moravskyi, A Kucherenko, M Kuznetsova… - Polymers, 2022 - mdpi.com
The research studied the feasibility of using copper-coated polyethylene granules as a basis
for creating efficient heat storage systems. A technology for imparting catalytic properties to a …

Features of the Formation of a Reinforcing Coating on Hydrogel Membranes Based on Polyvinylpyrrolidone Copolymers

N Baran, O Grytsenko, L Dulebova, E Spiśak - Applied Sciences, 2024 - mdpi.com
This paper presents the study results of formation features of composite hydrogel/polyamide
membranes obtained by modification of hydrogel films based on 2-hydroxyethylmethacrylate …

Metal-Filled Polyvinylpyrrolidone Copolymers: Promising Platforms for Creating Sensors

O Grytsenko, L Dulebova, E Spišák, P Pukach - Polymers, 2023 - mdpi.com
This paper presents research results on the properties of composite materials based on
cross-linked grafted copolymers of 2-hydroxyethylmethacrylate (HEMA) with …

A modified Scheffe's simplex lattice design method in development of ceramic carriers for catalytic neutralizers of gas emissions

V Ved, H Ponomarenko, Y Ponomarenko… - Chemistry Journal of …, 2021 - ibn.idsi.md
A modified Scheffe's simplex lattice design method is proposed to study the properties of
multicomponent materials. Usually, the Scheffe's simplex lattice method is used to describe …

[PDF][PDF] Investigation of the Sorption Capacity of Polyvinylpyrrolidone Copolymers As the Basis of Hydrogel Cosmetic Masks with Plant Biomass Extracts

S Suberlyak, R Petrina, O Grytsenko, N Baran, A Komar… - Chemistry - science.lpnu.ua
1 The possibility of using hydrogels based on copolymers of polyvinylpyrrolidone with 2-
hydroxyethylmethacrylate to saturate them with plant extracts was established. Hydrogel …

Теплофізичні властивості композиційних металонаповнених кополімерів полівінілпіролідону

O Grytsenko, M Bratychak Jr, L Dulebova, I Gajdoš - science2016.lp.edu.ua
Досліджено вплив присутності дрібнодисперсних металевих наповнювачів різної
природи (Zn, Co, Ni) на теплофізичні характеристики (теплостійкість за Віка …