{"?xml":{"@version":"1.0"},"edm:RDF":{"@xmlns:dc":"http://purl.org/dc/elements/1.1/","@xmlns:edm":"http://www.europeana.eu/schemas/edm/","@xmlns:wgs84_pos":"http://www.w3.org/2003/01/geo/wgs84_pos","@xmlns:foaf":"http://xmlns.com/foaf/0.1/","@xmlns:rdaGr2":"http://rdvocab.info/ElementsGr2","@xmlns:oai":"http://www.openarchives.org/OAI/2.0/","@xmlns:owl":"http://www.w3.org/2002/07/owl#","@xmlns:rdf":"http://www.w3.org/1999/02/22-rdf-syntax-ns#","@xmlns:ore":"http://www.openarchives.org/ore/terms/","@xmlns:skos":"http://www.w3.org/2004/02/skos/core#","@xmlns:dcterms":"http://purl.org/dc/terms/","edm:WebResource":[{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:doc-DTN2F9BK/9097fc38-e1e8-40f4-bab1-d300b93130a7/PDF","dcterms:extent":"5404 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:doc-DTN2F9BK/b160ac0c-3cf3-4e53-9dbc-818da5ff0683/TEXT","dcterms:extent":"0 KB"}],"edm:TimeSpan":{"@rdf:about":"1998-2024","edm:begin":{"@xml:lang":"en","#text":"1998"},"edm:end":{"@xml:lang":"en","#text":"2024"}},"edm:ProvidedCHO":{"@rdf:about":"URN:NBN:SI:doc-DTN2F9BK","dcterms:isPartOf":[{"@rdf:resource":"https://www.dlib.si/details/URN:NBN:SI:spr-EGMI8DWJ"},{"@xml:lang":"sl","#text":"Les (Ljubljana)"}],"dcterms:issued":"2024","dc:creator":["Pavlič, Matjaž","Šporar, Anja","Žigon, Jure"],"dc:format":[{"@xml:lang":"sl","#text":"številka:1"},{"@xml:lang":"sl","#text":"letnik:73"},{"@xml:lang":"sl","#text":"str. 23-34"}],"dc:identifier":["DOI:10.26614/les-wood.2024.v73n01a02","COBISSID_HOST:186098947","ISSN:2590-9932","URN:URN:NBN:SI:doc-DTN2F9BK"],"dc:language":"sl","dc:publisher":{"@xml:lang":"sl","#text":"Založba Univerze"},"dc:subject":[{"@xml:lang":"sl","#text":"coating"},{"@xml:lang":"sl","#text":"liquefied wood"},{"@xml:lang":"sl","#text":"obarvanje"},{"@xml:lang":"sl","#text":"oil"},{"@xml:lang":"sl","#text":"olje"},{"@xml:lang":"sl","#text":"premaz"},{"@xml:lang":"sl","#text":"staining"},{"@xml:lang":"sl","#text":"utekočinjen les"}],"dcterms:temporal":{"@rdf:resource":"1998-2024"},"dc:title":{"@xml:lang":"sl","#text":"Obarvanje oljnih premazov z utekočinjenim lesom| Staining of oil coatings with liquefied wood|"},"dc:description":[{"@xml:lang":"sl","#text":"Oils are used to treat wood surfaces for interior and exterior use. The addition of pigments can provide additional visual effects, such as a rustic appearance that highlights the wood pores, while increasing the protective effect of the coating against photochemical decomposition of the wood substrate. In our research, instead of classical pigments we used a natural and renewable raw material, liquefied wood (LW), which we mixed in two proportions with two oils. The mixtures prepared in this way were applied to samples of beech and ash wood. After application, we first monitored the drying rate and also determined surface resistance to cold liquids and dry heat after drying. We also subjected the surfaces to artificial ageing under ultraviolet (UV) light to verify the role of the LW additive. Colour differences were determined performing colour measurements before and after coating and after exposure to UV light. Our research confirmed that LW is compatible with tung oil and Bio impregnol WM oil, and therefore can be used successfully for their staining. We also confirmed that the addition of LW to tung oil does not affect the resistance of surfaces coated in this way to cold liquids, nor the resistance of the surfaces of both oils to dry heat. Unfortunately, the addition of LW to oils slows the drying rate. In addition, we found that coatings stained with LW are not the most stable to light"},{"@xml:lang":"sl","#text":"Olja se uporabljajo za obdelavo površin lesa v notranji in zunanji uporabi. Če jim dodamo pigmente, lahko z njimi dosegamo dodatne vizualne učinke, kot so rustikalen izgled, poudarjanje lesnih por, obenem pa povečamo zaščitno sposobnost premaza proti fotodegradaciji lesne podlage. V naši raziskavi smo namesto klasičnih pigmentov uporabili naraven in obnovljiv vir, utekočinjen les (UL), ki smo ga v dve olji vmešali v dveh razmerjih. Tako pripravljene mešanice smo nanesli na vzorce bukovega in jesenovega lesa. Po nanosu smo najprej spremljali hitrost sušenja, po osušitvi pa smo določili še odpornost površin proti hladnim tekočinam ter suhi toploti. Površine smo tudi izpostavili pogojem umetnega staranja pod ultravijolično (UV) svetlobo in s tem preverili, kakšno vlogo pri tem igra dodatek UL. Barvne razlike smo določili z meritvami barve pred premazovanjem in po njem ter po izpostavitvi UV svetlobi. Naša raziskava je potrdila, da je UL kompatibilen s tungovim in Bio impregnol WM oljem, ter se posledično lahko uspešno uporablja za njuno za njuno obarvanje. Potrdili smo tudi, da dodajanje UL v tungovo olje ne vpliva na odpornost tako premazanih površin proti hladnim tekočinam in niti ne na odpornost površin obeh olj proti suhi toploti. Žal pa dodajanje UL v olja upočasnjuje hitrost sušenja. Dodatno smo tudi ugotovili, da z UL obarvani premazi niso najbolj fotostabilni"}],"edm:type":"TEXT","dc:type":[{"@xml:lang":"sl","#text":"znanstveno časopisje"},{"@xml:lang":"en","#text":"journals"},{"@rdf:resource":"http://www.wikidata.org/entity/Q361785"}]},"ore:Aggregation":{"@rdf:about":"http://www.dlib.si/?URN=URN:NBN:SI:doc-DTN2F9BK","edm:aggregatedCHO":{"@rdf:resource":"URN:NBN:SI:doc-DTN2F9BK"},"edm:isShownBy":{"@rdf:resource":"http://www.dlib.si/stream/URN:NBN:SI:doc-DTN2F9BK/9097fc38-e1e8-40f4-bab1-d300b93130a7/PDF"},"edm:rights":{"@rdf:resource":"http://creativecommons.org/licenses/by-nc/4.0/"},"edm:provider":"Slovenian National E-content Aggregator","edm:intermediateProvider":{"@xml:lang":"en","#text":"National and University Library of Slovenia"},"edm:dataProvider":{"@xml:lang":"sl","#text":"Zveza lesarjev Slovenije"},"edm:object":{"@rdf:resource":"http://www.dlib.si/streamdb/URN:NBN:SI:doc-DTN2F9BK/maxi/edm"},"edm:isShownAt":{"@rdf:resource":"http://www.dlib.si/details/URN:NBN:SI:doc-DTN2F9BK"}}}}