Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Ana Kramar"'
Publikováno v:
Textiles, Vol 4, Iss 1, Pp 57-69 (2024)
The electrokinetic properties of materials give useful insight into the behavior of surfaces in contact with liquids and other compounds and their quantification is a powerful tool to predict their behavior during further processing and application,
Externí odkaz:
https://doaj.org/article/62504d80293f47449c9854bdca9ac86a
Publikováno v:
Polymers, Vol 16, Iss 3, p 341 (2024)
In this work, the preparation and characterization of composites from cellulose acetate (CA)–poly(ethylene oxide) (PEO) nanofibers (NFs) with incorporated zinc oxide nanoparticles (ZnO-NPs) using solution blow spinning (SBS) is reported. CA–PEO n
Externí odkaz:
https://doaj.org/article/bd4e5d6eac78420e82406748c9e88b46
Publikováno v:
Polymers, Vol 16, Iss 2, p 191 (2024)
Apart from structure and composition, morphology plays a significant role in influencing the performance of materials in terms of both bulk and surface behavior. In this work, polylactic acid (PLA) constituted by submicrometric fibers is prepared. Us
Externí odkaz:
https://doaj.org/article/02b15dcb02cf4be18a0fd21ee008eb25
Autor:
Ana Kramar, Mirjana M. Kostic
Publikováno v:
Textiles, Vol 2, Iss 2, Pp 252-264 (2022)
In the past two decades, a growing body of research regarding the utilization of natural bacterial pigments or dyes for textile dyeing has emerged. Bacterial pigments are bacterial secondary metabolites that usually have bright colors and some specia
Externí odkaz:
https://doaj.org/article/a28c002c322c4dfe867bbfd6cd2e0b19
Autor:
Ana Kramar, Javier González-Benito
Publikováno v:
Materials & Design, Vol 227, Iss , Pp 111788- (2023)
Solution blow spinning (SBS), a processing method alternative to electrospinning, where pressured air is used instead of an electric field, was used in this work for the preparation of cellulose acetate (CA) materials. The sequential use of SBS to pr
Externí odkaz:
https://doaj.org/article/07fb12dc5bc149fab729f1b2f3ad7bed
Autor:
Marina Knežević, Ana Kramar, Teodora Hajnrih, Matea Korica, Tanja Nikolić, Andrijana Žekić, Mirjana Kostić
Publikováno v:
Journal of Natural Fibers, Vol 19, Iss 2, Pp 403-415 (2022)
Cotton yarn was oxidized using the various concentrations and pH of potassium permanganate solutions, in order to investigate the influence of oxidation parameters on chemical, mechanical and sorption properties of cotton. The oxidation progress was
Externí odkaz:
https://doaj.org/article/78d663de700c4b14a3cc313313fe9502
Publikováno v:
Fibers, Vol 11, Iss 9, p 79 (2023)
In this work, materials with potential biomedical applications constituted by fibrous poly(ethylene oxide), PEO, are prepared by solution blow spinning (SBS). The SBS setup has a cylindrical collector for which the rotational speed and size are varie
Externí odkaz:
https://doaj.org/article/1478c971c4f74f45bcc3daac1a949c3b
Publikováno v:
Polymers, Vol 15, Iss 15, p 3276 (2023)
Cellulose acetate (CA), a very promising derivative of cellulose, has come into the focus of research due to its highly desired good film-forming ability for food packaging applications. Frequently, this derivative is used in combination with other c
Externí odkaz:
https://doaj.org/article/1db400cfbcf34454a7ea54779ca33e98
Autor:
Matea D. Korica, Ana Kramar, Zdenka Peršin Fratnik, Bratislav Obradović, Milorad M. Kuraica, Biljana Dojčinović, Lidija Fras Zemljič, Mirjana Kostić
Publikováno v:
Polymers, Vol 14, Iss 19, p 4152 (2022)
This study aimed to obtain functional viscose textiles based on chitosan coatings with improved antibacterial properties and washing durability. For that reason, before functionalization with chitosan/zinc nanoparticles (NCH+Zn), the viscose fabric w
Externí odkaz:
https://doaj.org/article/9c4b3fd0c02e44639c8b7e659fad3e7d
Publikováno v:
Polymers, Vol 14, Iss 2, p 286 (2022)
In the past decades, cellulose (one of the most important natural polymers), in the form of nanofibers, has received special attention. The nanofibrous morphology may provide exceptional properties to materials due to the high aspect ratio and dimens
Externí odkaz:
https://doaj.org/article/9a5d6b8f56fd482db377af3892d5e9d3