And Iii. International Mediterranean Forest And Environment Symposium
Improvement Of Dimensional Stability And Fungal Resistance Of Polyethylene Glycol/acq Compound Impregnated Wood (AI)
Yayıncı:
Kahramanmaraş Sütçü İmam Üniversitesi
The folate (populus euramericana) has a low natural resistance to the mushrooms of white dirt (trametes versicolor).Also, the samples that are empty with water-based empty substances show low-dimensional stability.The aim of this study is to improve the fungi resistance and dimensional stability of samples embedded with polyethylene glycol and acq.For this purpose, the samples were imprinted in two different (%0.6,%1.2) alkali/bone/hard (acq) and three different (%5.10,%) polyethylene glycol (peg) concentrations.In addition, six different compound variations have been created using these concentrations.The impact of the variations created on the characteristics of the cave wood is determined by the water absorption rate, cave expansion, muscle test and ftre analysis.According to the results obtained, the highest weight loss was achieved with 30% in screening samples.ACQ has demonstrated significant resistance to mushrooms.Examples with acq resulted in weight loss between 5% and 8%.In the process of compound emprenye, greater weight loss has been observed than acq and emprenyeli samples.With the increase in peg concentration, weight loss values have been reduced.The lowest weight loss was achieved at a concentration of 10%.Water absorption has been observed at higher levels than the variations created by peg in acq and emprenyeli samples.The white dirt mushroom has caused mild damage in the lignine found in the wooden cell circles, while in the cellulose.