Odpornost v vročem olju modificiranega in površinsko obdelanega borovega lesa proti lesnim glivam : diplomsko delo (univerzitetni študij)

Hrastnik, David (author), Petrič, Marko (mentor), Humar, Miha (co-mentor), Pohleven, Franc (reviewer)

V skladu s standardnimi metodami SIST EN 113, SIST EN 152-1 ter nestandardno, tako imenovano obrnjeno metodo po Van Acker-ju, smo preverili odpornost nepremazanega, v vročem olju modificiranega lesa na prave razkrojevalke in premazanega, v vročem olju modificiranega, lesa na glive modrivke. Ugotovili smo, da je modifikacija lesa učinkovit postopek za zaščito lesa, prav tako pred pravimi razkrojevalkami kot pred glivami modrivkami. Premazna sredstva dodatno zaščitijo les pred okužbo z glivami modrivkami, zato je površinska obdelava modificiranega lesa priporočljiva.

• Language: Slovenian
• Keywords: modifikacija lesa, površinski premazi, glive modrivke, glive prave razkrojevalke
• Work type: Undergraduate thesis
• Typology: 2.11 - Undergraduate Thesis
• Organization: BF - Biotechnical Faculty
• Place of publishing: Ljubljana
• Publisher: [D. Hrastnik]
• Year: 2005
• Number of pages: XIII, 37 f.
• PID: 20.500.12556/RUL-95
• UDC: 630*841.1
• COBISS.SI-ID: 1336969
• Publication date in RUL: 11.07.2014

Secondary language

• Language: English
• Title: Resistance of oil heat treated and surface finished pine wood against wood decay fungi : graduation thesis (university studies)

Abstract

The resistance of uncoated, oil heat treated wood to wood rotting fungi and that of coated, oil heat treated, wood to blue stain fungi were examined. Wood resistance was examined according to the SIST EN 113, and SIST EN 152-1 standard method, so as using a non-standard, so called reverse exposure method named ofter Van Acker. It was found out that the oil heat treatment is an effective process protecting wood from rotting so as from blue stain fungi. Because of surface coatings being very helpful as additional protection of wood against infection of blue stain fungi; the surface treatment of oil heat treated wood is recommendable.

• Keywords: wood modification, surface coatings, blue stain fungi, wood rotting fungi