BME FIEK
Opening hours
M-Th: 8:00–16:00
F: 8:00–13:00
Senior Lecturer
Dr. Peter Polyak
PhD
H-111 Budapest, Műegyetem rkp. 3., Building H, 1st floor
+3614634334
+36209769078
Research keywords:
· 3D print
· Injection molding
· Microbial polyester
· PHB
· PHB-HV
· Biopolymer
· Enzymology, Enzyme expression
· Enzymatic degradation
· Drug carrier
· Controlled release
· Diffusion
· Release kinetics
· Polymer processing
· Thermal analysis
· Spectroscopy
· Mathematical modeling
· Simulation
· CAD
· CAE
Publications
Polyák, P., Móczó, J., Pukánszky, B.: Separation of monodisperse poly(3-hydroxybutyrate)
particles by fractionation: Theory and practice, Powder Technology, Volume 403, 117383,
2022
Impact factor of the journal: 5.134
Polyák, P., Bartha, K., Pukánszky, B.: Quantitative determination of release kinetics from
fibrous poly(3-hydroxybutyrate) scaffolds, Materials Science and Engineering: C, Volume
114, 111026, 2020
Impact factor of the journal: 7.328
Polyák, P., Szemerszki, D., Benke, H.C., Pukánszky, B.: A novel method for the determination
of diffusion coefficients in amorphous poly(3-hydroxybutyrate), Polymer Testing, Volume
63, Pages 342-348, 2017
Impact factor of the journal: 4.282
Polyák, P., Dohovits, E., Nagy, G.N., Vértessy, B.G., Vörös, G., Pukánszky, B.: Enzymatic
degradation of poly-[(R)-3-hydroxybutyrate]: mechanism, kinetics, consequences,
International Journal of Biological Macromolecules, Volume 112, Pages 156-162, 2018
Impact factor of the journal: 6.953
Polyák, P., Tilinger, D.M., Pukánszky, B.: A simple spectroscopic method for the
determination of the release kinetics of drugs from PHB, Polymer Testing, Volume 81,
106269, 2020
Impact factor of the journal: 4.282
Polyák, P., Szemerszki, D., Vörös, Gy., Pukánszky, B.: Mechanism and kinetics of the
hydrolytic degradation of amorphous poly(3-hydroxybutyrate), Polymer Degradation and
Stability, Volume 140, Pages 1-8, 2017
Impact factor of the journal: 5.030
Polyák, P., Urbán, E., Nagy, G.N., Vértessy, B.G., Pukánszky, B.: The role of enzyme adsorption
in the enzymatic degradation of an aliphatic polyester, Enzyme and Microbial Technology,
Volume 120, Pages 110-116, 2019
Impact factor of the journal: 3.493
Polyák, P., Rácz, P., Rózsa, P., Nagy, G. N., Vértessy, B.G., Pukánszky, B.: The novel technique
of vapor pressure analysis to monitor the enzymatic degradation of PHB by HPLC
chromatography, Analytical Biochemistry, Volume 521, Pages 20-27, 2017
Impact factor of the journal: 3.365
Projects
OTKA K 120039
Physical and chemical modification of synthetic and biopolymers
National Research, Development and Innovation Fund of Hungary
(2016-2020)
2018-1.2.1-NKP-2018-00005
Hungarian Integrated Protein Science Program, Centre of Excellence
National Research, Development and Innovation Fund of Hungary
(2018-2022)
H2020-MSCA-RISE-2019 - Project GREEN-MAP 872152
Novel Green Polymeric Materials for Medical Packaging and Disposables to Improve Hospital Sustainability
Horizon 2020 – Framework Programme for Research and Innovation
(2019-2023)
OTKA PD 138430
Substitution of polyolefins with microbial poylesters
National Research, Development and Innovation Fund of Hungary
(2021-2024)
Conferences
Conference of George Olah Doctoral School 2016, February11, Budapest, Hungary
Oral presentation, Poster presentation
Advanced Biomaterials Group Conference 2016, December 8, Budapest, Hungary
Oral presentation
Bio-Based Polymers and Composites (BiPoCo) 2018, September 2-6, Balatonfüred, Hungary
Organizer, Oral presentation, Poster presentation
International Conference of Chemical Engineers 2019, October 24-26, Cluj-Napoca, Romania
Section chair, Oral presentation