izpis_h1_title_alt

Lastnosti z bio-premazi obdelanih površin lesa navadnega oreha : magistrsko delo
ID Bence, Jure (Author), ID Petrič, Marko (Mentor) More about this mentor... This link opens in a new window, ID Pavlič, Matjaž (Comentor), ID Poljanšek, Ida (Reviewer)

.pdfPDF - Presentation file, Download (2,27 MB)
MD5: 9D25811FF543D5D2E262CC610B201393

Abstract
Trend površinske obdelave je vse bolj usmerjen v okolju prijazne premaze, sem pa spadajo tudi naravna olja in voski. Izbrali smo 11 premaznih sredstev na osnovi lanenega, tungovega, konopljinega, sončničnega, sojinega in osatovega olja, ter čebeljega voska. Zaradi velikega povpraševanja po temnih lesovih smo za podlago uporabili les navadnega oreha (Juglans regia L.). Kakovost posameznega premaznega sistema smo določili s standardiziranimi metodami: odpornost površine proti hladnim tekočinam, odpornost površine proti suhi toploti, sijaj, stopnjo utrjenosti, ter s pomočjo anketiranja vonj. Raziskava je pokazala dobro odpornost sistemov proti suhi toploti, nekaterih slabšo nekaterih boljšo odpornosti proti hladnim tekočinam, nekoliko daljše čase sušenja premazov brez sikativa, svilnat lesk površine, poudarjeno barvo lesa, ter da so brez izrazito motečega vonja. Vsi konvencionalni pripravki in eno naravno olje so zaradi hitrega sušenja primerni za industrijo. Glede na to, da so olja in voski obnovljivi, so primerni za vse površine, če je uporabnik le pripravljen lesene površine redno čistiti, vzdrževati ter po potrebi obnavljati.

Language:Slovenian
Keywords:površinska obdelava lesa, bio-premazi, naravni premazi, voski
Work type:Master's thesis/paper
Typology:2.09 - Master's Thesis
Organization:BF - Biotechnical Faculty
Place of publishing:Ljubljana
Publisher:J. Bence
Year:2013
Number of pages:VIII, 43 f.
PID:20.500.12556/RUL-158701 This link opens in a new window
UDC:630*829.1
COBISS.SI-ID:2133385 This link opens in a new window
Publication date in RUL:19.06.2024
Views:206
Downloads:26
Metadata:XML DC-XML DC-RDF
:
Copy citation
Share:Bookmark and Share

Secondary language

Language:English
Title:Characteristics of Persian walnut wood surfaces finished with bio-coatings : M. Sc. thesis
Abstract:
The trend of surface treatment has been increasingly oriented towards environment friendly wood coatings including natural oils and waxes. 11 wood coatings based on linseed, tung tree, hemp, sunflower, soybean, safflower oil and beeswax were chosen. Because of high demands for dark wood, we selected Persian walnut (Juglans regia L.) for the basis. The quality of an individual coating system was assessed according to standard methods: resistance to selected liquids, resistance to dry heat, gloss, degree of hardness and odour based on a survey. The research showed good resistance to dry heat, differences in resistance to cold liquids, somewhat longer drying time of coatings without a siccative, silky gloss of the surface, highlighted wood colour and no disturbing or bad odour. Because of short drying time, all conventional products chosen, plus one natural oil, are suitable for industry. Since waxes and oils are renewable, they are suitable for all surfaces if the user is prepared to regularly clean, maintain and, if necessary, restore wooden surfaces.

Keywords:surface treatment of wood, bio-coatings, natural coatings, oils, waxes

Similar documents

Similar works from RUL:
Similar works from other Slovenian collections:

Back