Your search resulted in 10 documents.
Accelerated L-joint performance testing of organosilicon treated wood
2010 - IRG/WP 10-30551
In this research Scots pine sapwood L-joints were treated with organosilicons and organosilicons in combination with biocides. These L-joints were prepared and exposed according to the accelerated L-joint method. They were inspected each season for fungal discolouration and removed from the rack after three years outdoor exposure. Subsequently the moisture content, mass loss and decaline uptake we...
L De Vetter, J Van Acker
Stabilization of IPBC in wood through the use of organosilicon compounds
2012 - IRG/WP 12-30597
The aim of the research was to increase durability of wood treated with 3-Iodo-2-propynyl butylcarbamate (IPBC). The study used a blend of silanes. Biological examination against microfungi was performed to determine resistance of Scots pine wood treated with the tested formulations. Chemical analysis by the Electrospray Ionization Mass Spectrometry (ESI-MS) of water extracts from the leaching per...
B Mazela, W Perdoch
Performance of biocide-free preservative-protective systems modified with organosilicon compounds
2013 - IRG/WP 13-30628
The objective of the research was to determine the influence of organosilicon compounds in preservative-protective systems on the selected properties of pine wood aimed for outdoor use. The investigations were made for biocide-free systems based on alkyd resin and natural oils modified with alkylalkoxy-, amino- and glycidoxysilanes. The special attention was paid on the influence of hydrophobic pr...
B Mazela, P Hochmańska, T Krystofiak
Fire resistance of wood treated with potassium carbonate and silanes
2014 - IRG/WP 14-30657
This paper reports on the effect that organosilicon compounds and potassium carbonate and urea (PCU) have on wood flammability. The study focus on reducing wood flammability by promoting char formation through manipulation of the condensed phase decomposition chemistry. Potassium carbonate is known as an effective fire retardant, however it is easily leached out from wood and increases its hygrosc...
B Mazela, M Broda, W Perdoch
Antifungal properties of wood treated with IPBC and organosilicone compounds against Coniophora puteana
2015 - IRG/WP 15-30676
The aim of the research was to increase durability of Scots pine wood treated with 3-Iodo-2-propynyl butylcarbamate (IPBC) through organosilicon compounds. The IPBC was combined with organosilicon compounds (alkylsilane and alkylsilane with amino groups) for supporting its antifungal properties. The mycological examination against Coniophora puteana was performed to determine the resistance of woo...
W Perdoch, B Mazela, A Waśkiewicz
Insight in moisture dynamics of wood treated with organosilicon compounds
2016 - IRG/WP 16-20598
The SILEX project “Improving sustainability of construction materials using innovative Silicon based treatment” is a Life+ project with reference LIFE+11 ENV/BE/1046 and started in April 2013. This project intends to demonstrate that a new class of compounds can be used for wood treatment for an extended service life combined with enhanced new testing methodology. The project aims at demonstra...
J Van Acker, J Van den Bulcke, I De Windt, S Colpaert, S De Rocker, S Salvati, J-P Lecomte
Assessment of the biological durability of wood treated with organosilicon compounds
2016 - IRG/WP 16-30685
The European wood construction market is in need of environmentally friendly wood-based products whose service life meets the expectations of end users. Non-biocidal silicon-based water repellents, which can be applied to different materials, help minimize their vulnerability/susceptibility to liquid water. Consequently, they have the potential of increasing wood’s resistance against decay fungi...
M Kutnik, M Montibus, S Derocker, S Salivati, J-P Lecomte
Influence of organosilicon compounds and nanocellulose treatment on dimensional stability of waterlogged elm wood
2017 - IRG/WP 17-10891
Commonly used agents for waterlogged wood consolidation (including the most popular polyethylene glycol) have proved ineffective and even dangerous to the preserved objects, jeopardising their integrity. Finding new, effective alternatives for safe preservation of wooden cultural heritage is therefore of key importance. The future conservation agents should, first and foremost, provide the integri...
M Broda, B Mazela, I Dąbek, A Dutkiewicz, H Maciejewski, R Markiewicz, M Grzeszkowiak, S Jurga
Organosilicon-based impregnation hydrophobers for wood
2017 - IRG/WP 17-40808
The SILEX project “Improving sustainability of construction materials using innovative Silicon based treatment” is a Life+ project with reference LIFE+11 ENV/BE/1046 and started in April 2013. This project intends to demonstrate that a new class of compounds can be used for wood treatment for an extended service life combined with enhanced new testing methodology. The project aims at demonstra...
J-P Lecomte, J Van Acker, J Van den Bulcke, M Kutnik, M Montibus, S Salvati, S Derocker
Enhancing service life performance of oak decking and cladding using organosilicon treatments
2018 - IRG/WP 18-40838
The Life+ project SILEX, in full “Improving sustainability of construction materials using innovative Silicon based treatment” started in April 2013 and was finalized mid 2017. The aim of this project was to demonstrate that a new class of compounds can be used for wood treatment for an extended service life combined with enhanced new testing methodology. Ultimately, it was the intention to de...
J Van Acker, J Van den Bulcke, J-P Lecomte