@article{MTMT:34751433,
	title = {The growth and recyclability of thermoplastic polyurethanes},
	url = {https://m2.mtmt.hu/api/publication/34751433},
	author = {Zelenainé Kohári, Andrea and Bárány, Tamás},
	doi = {10.3144/expresspolymlett.2024.33},
	journal-iso = {EXPRESS POLYM LETT},
	journal = {EXPRESS POLYMER LETTERS},
	volume = {18},
	unique-id = {34751433},
	issn = {1788-618X},
	year = {2024},
	eissn = {1788-618X},
	pages = {459-460},
	orcid-numbers = {Zelenainé Kohári, Andrea/0000-0002-6500-2125; Bárány, Tamás/0000-0002-9196-7852}
}

@article{MTMT:34727226,
	title = {Porous polypropylene produced by phase separation for high solar reflectivity and passive cooling},
	url = {https://m2.mtmt.hu/api/publication/34727226},
	author = {Vámos, Csenge and Bárány, Tamás and Marosfoi, Botond Bela},
	doi = {10.1007/s10973-024-12891-5},
	journal-iso = {J THERM ANAL CALORIM},
	journal = {JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY},
	volume = {Előzetes kiadás / Early view},
	unique-id = {34727226},
	issn = {1388-6150},
	abstract = {Passive cooling techniques have gained widespread use in everyday life and various industries by utilizing sunlight reflection to cool objects without requiring additional energy input. Porous polymer materials possess the unique ability to provide both thermal insulation and solar reflection due to their inherent multiphase structure. In this study, we developed a porous polypropylene (PP) with a hierarchically structured surface layer using a simple and efficient solvent treatment method based on recrystallization. As a result, the porous structure and hierarchically structured surface significantly increase the solar reflectance from 11 to 86%. We found that by manipulating the recrystallization process and using reflective additives, solar reflectivity can be further improved. With the use of TiO2 and BaSO4 additives, a solar reflectance of 90% was achieved, while a solar reflectance of 93% was achieved with nucleating agents. In practical terms, these improvements result in significant temperature reductions in cooling performance tests compared to extruded PP sheets: 17, 19, and 22 degrees C for porous PP, porous PP/TiO2 or PP/BaSO4, and porous nucleated PP, respectively. The modification method introduced could help PP offer new possibilities for developing low-cost chemically resistant and thermally insulating layers in thermal management applications.},
	keywords = {MEMBRANES; SURFACES; SCATTERING; THERMODYNAMICS; TIO2; PIGMENTS; Chemistry, Analytical; Thermal insulation; REFLECTANCE; Solar reflectance; Passive cooling material; Hierarchical porous layer},
	year = {2024},
	eissn = {1572-8943},
	orcid-numbers = {Bárány, Tamás/0000-0002-9196-7852}
}

@article{MTMT:34567543,
	title = {Rubber Compounds from Devulcanized Ground Tire Rubber: Recipe Formulation and Characterization},
	url = {https://m2.mtmt.hu/api/publication/34567543},
	author = {Görbe, Ákos and Zelenainé Kohári, Andrea and Bárány, Tamás},
	doi = {10.3390/polym16040455},
	journal-iso = {POLYMERS-BASEL},
	journal = {POLYMERS},
	volume = {16},
	unique-id = {34567543},
	abstract = {In this study, our focus was on developing and investigating rubber recipes that are suitable for devulcanized ground tire rubber (dGTR). Devulcanized rubber has a powdery or sticky uncured rubber-like appearance depending on the extent of main-chain degradation that occurs with selective crosslinking scission. Still, it has a significantly shorter scorch time than a new rubber compound. Therefore, our primary goal was to slow down the vulcanization process of dGTR and improve its mechanical properties via recipe development. We formulated several recipes (sulfur-, peroxide-, and phenolic resin-based) and studied the vulcanization process and the main properties of the revulcanized rubber sheets. We observed that the vulcanization process could be altered with different vulcanization methods: using peroxide and vulcanizing resin extended the process significantly. Peroxide vulcanization also provided enhanced elongation compared to sulfuric systems. With a balance of properties in mind, we selected a semi-efficient sulfur-based recipe and studied the characteristics of natural rubber/dGTR mixtures with the help of plasticizer oils. We successfully replaced a notable portion of natural rubber with dGTR, maintaining its properties without much compromise.},
	year = {2024},
	eissn = {2073-4360},
	orcid-numbers = {Zelenainé Kohári, Andrea/0000-0002-6500-2125; Bárány, Tamás/0000-0002-9196-7852}
}

@article{MTMT:34146121,
	title = {Development of nanoparticle-filled polypropylene-based single polymer composite foams},
	url = {https://m2.mtmt.hu/api/publication/34146121},
	author = {Görbe, Ákos and Varga, László József and Bárány, Tamás},
	doi = {10.1016/j.heliyon.2023.e19638},
	journal-iso = {HELIYON},
	journal = {HELIYON},
	volume = {9},
	unique-id = {34146121},
	year = {2023},
	eissn = {2405-8440},
	orcid-numbers = {Bárány, Tamás/0000-0002-9196-7852}
}

@article{MTMT:34105679,
	title = {Development challenge for synthetic polymer fibers and tapes: improving toughness},
	url = {https://m2.mtmt.hu/api/publication/34105679},
	author = {Varga, László József and Bárány, Tamás},
	doi = {10.3144/expresspolymlett.2023.73},
	journal-iso = {EXPRESS POLYM LETT},
	journal = {EXPRESS POLYMER LETTERS},
	volume = {17},
	unique-id = {34105679},
	issn = {1788-618X},
	year = {2023},
	eissn = {1788-618X},
	pages = {991-991},
	orcid-numbers = {Bárány, Tamás/0000-0002-9196-7852}
}

@CONFERENCE{MTMT:34062189,
	title = {Orientált polipropilén zsinegek fejlesztése és alkalmazásuk önerősített polimer kompozit erősítőanyagaként},
	url = {https://m2.mtmt.hu/api/publication/34062189},
	author = {Görbe, Ákos and Varga, László József and Bárány, Tamás},
	booktitle = {OGÉT 2023},
	unique-id = {34062189},
	year = {2023},
	pages = {171-176},
	orcid-numbers = {Bárány, Tamás/0000-0002-9196-7852}
}

@article{MTMT:34041292,
	title = {Polypropylene Blends for Highly Drawn Tapes with Improved Toughness},
	url = {https://m2.mtmt.hu/api/publication/34041292},
	author = {Varga, László József and Görbe, Ákos and Bárány, Tamás},
	doi = {10.1021/acsomega.3c01772},
	journal-iso = {ACS OMEGA},
	journal = {ACS OMEGA},
	volume = {8},
	unique-id = {34041292},
	issn = {2470-1343},
	year = {2023},
	eissn = {2470-1343},
	pages = {22827-22835},
	orcid-numbers = {Bárány, Tamás/0000-0002-9196-7852}
}

@article{MTMT:34028419,
	title = {Termoplasztikus poliuretán alapú elasztomer fejlesztése újrahasznosított gumiőrlet társításával},
	url = {https://m2.mtmt.hu/api/publication/34028419},
	author = {Zelenainé Kohári, Andrea and Bárány, Tamás},
	journal-iso = {MŰANYAG- ÉS GUMIIPARI ÉVKÖNYV},
	journal = {MŰANYAG- ÉS GUMIIPARI ÉVKÖNYV},
	volume = {21},
	unique-id = {34028419},
	issn = {1589-6269},
	year = {2023},
	pages = {94-98},
	orcid-numbers = {Bárány, Tamás/0000-0002-9196-7852}
}

@article{MTMT:33667047,
	title = {Amorf poli-alfa-olefinnel adalékolt polipropilén mátrixú nyújtott nanokompozitok fejlesztése},
	url = {https://m2.mtmt.hu/api/publication/33667047},
	author = {Varga, László József and Görbe, Ákos and Bárány, Tamás},
	journal-iso = {POLIMEREK},
	journal = {POLIMEREK},
	volume = {9},
	unique-id = {33667047},
	issn = {2415-9492},
	year = {2023},
	pages = {27-32},
	orcid-numbers = {Bárány, Tamás/0000-0002-9196-7852}
}

@article{MTMT:33648738,
	title = {Microwave Devulcanization of Ground Tire Rubber and Its Improved Utilization in Natural Rubber Compounds},
	url = {https://m2.mtmt.hu/api/publication/33648738},
	author = {Simon, Dániel Ábel and Bárány, Tamás},
	doi = {10.1021/acssuschemeng.2c05984},
	journal-iso = {ACS SUSTAIN CHEM ENG},
	journal = {ACS SUSTAINABLE CHEMISTRY & ENGINEERING},
	volume = {11},
	unique-id = {33648738},
	issn = {2168-0485},
	year = {2023},
	eissn = {2168-0485},
	pages = {1797-1808},
	orcid-numbers = {Bárány, Tamás/0000-0002-9196-7852}
}