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Naslov:Influence of the temperature on the efficiency of cellulose treatment using copolymer chitosan-eugenol
Avtorji:ID Šauperl, Olivera (Avtor)
ID Tompa, Jasna (Avtor)
ID Volmajer Valh, Julija (Avtor)
ID INDA, Association of the Nonwoven Fabrics Industry (Lastnik avtorskih pravic)
Datoteke:.pdf Journal_of_Engineered_Fibers_and_Fabrics_2014_Sauperl,_Tompa,_Volmajer-Valh_Influence_of_the_Temperature_on_the_Efficiency_of_Cellulose.pdf (233,00 KB)
MD5: 5947CAB9C91630BF6177CA5568A13B4E
PID: 20.500.12556/dkum/044485f9-f716-4bf3-a15d-b31f2d748e28
 
URL http://www.jeffjournal.org/papers/Volume9/V9I3%20(12)%20O.%20Sauperl.pdf
 
Jezik:Angleški jezik
Vrsta gradiva:Znanstveno delo
Tipologija:1.01 - Izvirni znanstveni članek
Organizacija:FS - Fakulteta za strojništvo
Opis:In order to achieve effective antimicrobial protection of textile materials against microorganisms, a natural compound called chitosan has become very interesting. In regard to the antimicrobial protection of textile materials, functionalization with chitosan does not affect some other properties, such as anti-oxidative or any other action. For this reason, it seems appropriate for chitosan to be combined with any natural antimicrobial active compound, such as eugenol, an extract of clove oil. During this research viscose as a representative of cellulose fibers was used, because it can be functionalized relatively easily. In terms of functionalization, the drying temperature of viscose, after antimicrobial compound application onto substrate, as well as the successful synthesis of copolymer chitosan/eugenol is also important. FTIR spectroscopy was used to evaluate the efficiency of synthesizing a chitosan/eugenol graft copolymer. The spectrophotometric method Acid Orange 7 was chosen as a means for determining the proportion of available antimicrobial active amino groups. In addition, microbiological testing of selected pathogenic micro-organisms was also performed. The results were compared with the results for viscose functionalized by a 1% solution of chitosan.
Ključne besede:chitosan, eugenol, functionalization, viscose, FTIR spectroscopy, Acid orange 7, antimicrobial
Status publikacije:Objavljeno
Verzija publikacije:Objavljena publikacija
Leto izida:2014
Št. strani:str. 107-114
Številčenje:Letn. 9, št. 3
PID:20.500.12556/DKUM-67094 Novo okno
ISSN:1558-9250
UDK:677:544
COBISS.SI-ID:18046486 Novo okno
ISSN pri članku:1558-9250
NUK URN:URN:SI:UM:DK:QBN2HPK8
Datum objave v DKUM:02.08.2017
Število ogledov:1355
Število prenosov:495
Metapodatki:XML DC-XML DC-RDF
Področja:Ostalo
:
ŠAUPERL, Olivera, TOMPA, Jasna in VOLMAJER VALH, Julija, 2014, Influence of the temperature on the efficiency of cellulose treatment using copolymer chitosan-eugenol. Journal of Engineered Fibers and Fabrics [na spletu]. 2014. Vol. 9, no. 3, p. 107–114. [Dostopano 14 marec 2025]. Pridobljeno s: https://dk.um.si/IzpisGradiva.php?lang=slv&id=67094
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Gradivo je del revije

Naslov:Journal of Engineered Fibers and Fabrics
Založnik:INDA, Association of the Nonwoven Fabrics Industry
ISSN:1558-9250
COBISS.SI-ID:15831318 Novo okno

Sekundarni jezik

Jezik:Slovenski jezik
Ključne besede:hitozan, eugenol, funkcionalizacija, viskoza, FTIR spektroskopija, Acid orange VII, protimikrobnost


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