Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Beáta, Szolnoki"'
Autor:
Péter Márton, Beáta Szolnoki, Norbert Nagy, András Deák, Dániel Zámbó, Gabriella Stefánia Szabó, Zoltán Hórvölgyi
Publikováno v:
Heliyon, Vol 10, Iss 1, Pp e23201- (2024)
Chitosan nanocoatings (thickness range of 120–540 nm) were produced on glass, zinc and silicon substrates with dip-coating and spin coating techniques to study their pH-dependent wetting and swelling behaviour. The coatings were N-acetylated with t
Externí odkaz:
https://doaj.org/article/a71116d4ebf74bc385d5595662f82fed
Autor:
Thuy Tien Nguyen Thanh, Ziya Yusifov, Bence Tóth, Katalin Bocz, Péter Márton, Zoltán Hórvölgyi, György Marosi, Beáta Szolnoki
Publikováno v:
Fire, Vol 7, Iss 3, p 97 (2024)
Polypropylene (PP) shows no charring ability in burning due to the lack of hydroxyl functional groups; thus, the flame retardant system needs an additional amount of carbonizing agent. An ammonium polyphosphate (APP)-based all-in-one intumescent flam
Externí odkaz:
https://doaj.org/article/91c5bcaa62f54b7a98eef2bc09560cea
Publikováno v:
Molecules, Vol 28, Iss 23, p 7905 (2023)
The recovery and reuse of the enantioselective catalysts produced by tedious work are important not only from the perspective of green chemistry, but also from the point of view of productivity. Some of the carbohydrate-based crown ethers prepared in
Externí odkaz:
https://doaj.org/article/729fe21819c44bbfba58bb36b7911591
Autor:
Dawid Zielinski, Andrea Szpecht, Ákos Pomázi, Zsófia Kovács, Beáta Szolnoki, Balázs Pinke, Andrea Toldy, Marcin Smiglak
Publikováno v:
Applied Sciences, Vol 13, Iss 19, p 10661 (2023)
The continuous development of the industry of composite materials and epoxy resins requires the development of components that modify these systems. It is extremely beneficial to modify functionality by using one or two substances instead of modifyin
Externí odkaz:
https://doaj.org/article/3bc6066a3fd34bdaa10aeda4e8d5f6af
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 148:281-292
A fully waterborne epoxy system was prepared from waterborne sorbitol-based epoxy resin cured with an alkylated polyalkylene polyamine hardener. The flame-retardant property was accomplished by the application of different additive phosphorous flame
Autor:
Thuy Tien Nguyen Thanh, Beáta Szolnoki, Dániel Vadas, Milán Nacsa, György Marosi, Katalin Bocz
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 148:293-304
The overview of the literature reveals the lack of comprehensive study on the effect of clay minerals in flame-retarded polylactic acid (PLA) composites. This research focuses on sepiolite (SEP) and montmorillonite (MMT) clay minerals and their impac
Publikováno v:
Periodica Polytechnica Chemical Engineering. 66:313-324
As polypropylene (PP) has no charring ability on its own due to the lack of hydroxyl functional groups, the flame retardant system needs the addition of carbonizing agent in a relatively great amount. Ammonium-polyphosphate (APP), a conventional flam
Publikováno v:
Fire and Materials. 46:605-614
Autor:
Andrea Toldy, Gábor Szebényi, Kolos Molnár, Levente Ferenc Tóth, Balázs Magyar, Viktor Hliva, Tibor Czigány, Beáta Szolnoki
Publikováno v:
Polymers, Vol 11, Iss 2, p 303 (2019)
We studied the effect of a multilevel presence of carbon-based reinforcements—a combination of conventional load-bearing unidirectional carbon fiber (CF) with multiwalled carbon nanotubes (CNT) and conductive CNT-containing nonwoven carbon nanofabr
Externí odkaz:
https://doaj.org/article/44eba56021a64c72aae6421b5a257571
Autor:
E. Verret, Beáta Szolnoki, György Marosi, Attila Farkas, Dániel Vadas, Katalin Bocz, Kata Enikő Decsov
Publikováno v:
eXPRESS Polymer Letters, Vol 14, Iss 7, Pp 606-618 (2020)
Flame retardancy and mechanical performance of multi-layered biocomposites, consisting of polylactic acid (PLA) matrix films and plain-woven flax fabrics as reinforcement, were investigated. Full factorial design (32) was applied to evaluate the effe