Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Alojz Anžlovar"'
Autor:
Miroslav Huskić, Dejan Kepić, Duška Kleut, Miran Mozetič, Alenka Vesel, Alojz Anžlovar, Danica Bajuk Bogdanović, Svetlana Jovanović
Publikováno v:
Nanomaterials, Vol 14, Iss 3, p 281 (2024)
The present study focuses on correlations between three parameters: (1) graphite particle size, (2) the ratio of graphite to oxidizing agent (KMnO4), and (3) the ratio of graphite to acid (H2SO4 and H3PO4), with the reaction yield, structure, and pro
Externí odkaz:
https://doaj.org/article/067b9fb54611460da18fa14ec8c27d2e
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 19, p 14980 (2023)
Di(cyclopentadienecarboxylic acid) dimethyl ester (DCPDME) is a potential dynamic covalent system. When such molecules are used as dynamic crosslinkers in polymers, understanding the reversibility of cyclopentadiene dimerization is crucial to determi
Externí odkaz:
https://doaj.org/article/c82c489f2d4b4f6da8fc423aa8909169
Autor:
Alojz Anžlovar, Ema Žagar
Publikováno v:
Nanomaterials, Vol 12, Iss 11, p 1837 (2022)
Cellulose is the most abundant natural polymer and deserves the special attention of the scientific community because it represents a sustainable source of carbon and plays an important role as a sustainable energent for replacing crude oil, coal, an
Externí odkaz:
https://doaj.org/article/0ee1520c506d44fc88b703c7ae9b022e
Publikováno v:
Arabian Journal of Chemistry, Vol 11, Iss 3, Pp 343-352 (2018)
Composites of polylactide (PLA) or poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) and ZnO nanoparticles (nZnO) were prepared by melt processing. During extrusion and moulding nano ZnO formed aggregates with sizes between 0.5 and 5 μm in PLA and
Externí odkaz:
https://doaj.org/article/6db5b756d1f040b3aaf373f32a1f6e27
Publikováno v:
Molecules, Vol 24, Iss 13, p 2432 (2019)
Composites of polyolefin matrices (HDPE and PP) were prepared by melt processing using two commercially available nano ZnO powders (Zinkoxyd aktiv and Zano 20). The mechanical and thermal properties, UV-Vis stability, and antibacterial activity of co
Externí odkaz:
https://doaj.org/article/cc5fccabdc4b48eaa501af028afc49ce
Publikováno v:
Molecules, Vol 23, Iss 7, p 1782 (2018)
Cellulose nanocrystals (CNCs) were surface modified by esterification in tetrahydrofuran (THF) at 25 °C using different catalysts and anhydrides bearing different alkyl side chain lengths. Unmodified and acetic anhydride (AcAnh)-modified CNCs were s
Externí odkaz:
https://doaj.org/article/aa937ea31817451b946039e7edfb29f0
Publikováno v:
Cellulose. 28:7813-7827
Cellulose nanocrystals (CNCs) were surface modified with benzoic acid anhydride (BzAnh) at room temperature in 48-h reaction time. FTIR spectroscopy confirmed the high degree of modification of the CNCs with BzAnh, while 13C CP MAS NMR showed that th
Publikováno v:
International Journal of Adhesion and Adhesives. 90:9-14
The aim of this study was to evaluate the influence of chemical and physical processes at the resin-composite and composite-cement interface as a function of the resin composite's water exposure on the bond strength (BS) between these two components.
Autor:
Alen Vizintin, Alenka Vesel, Silvester Bolka, Miroslav Huskić, Ema Žagar, Miran Mozetič, Alojz Anžlovar
Publikováno v:
European Polymer Journal. 101:211-217
Graphene oxide (GO) was synthesized from expanded graphite with particle size of 130 μm (GO130) and 1200 μm (GO1200) and characterized. GO130 was oxidized to a higher degree and contained larger concentration of C O bonds. After the synthesis, the
Publikováno v:
Arabian Journal of Chemistry, Vol 11, Iss 3, Pp 343-352 (2018)
Composites of polylactide (PLA) or poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) and ZnO nanoparticles (nZnO) were prepared by melt processing. During extrusion and moulding nano ZnO formed aggregates with sizes between 0.5 and 5 μm in PLA and