Effect of vegetable oils on the colour stability of four tropical woods during natural and artificial weathering
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F16%3A68524" target="_blank" >RIV/60460709:41320/16:68524 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.1007/s10086-015-1519-2" target="_blank" >http://dx.doi.org/10.1007/s10086-015-1519-2</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s10086-015-1519-2" target="_blank" >10.1007/s10086-015-1519-2</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Effect of vegetable oils on the colour stability of four tropical woods during natural and artificial weathering
Popis výsledku v původním jazyce
The aim of this paper was to study effect of transparent and pigmented vegetable oils on the colour stability of selected tropical woods during their natural and artificial weathering. The surfaces of four tropical woods recommended for garden furniture and outdoor architecture - kusia (Nauclea diderrichii Merill), bangkirai (Shorea obtusa Wall., Sh. spp.), massaranduba (Manilkara bidentata A. Chev. M. spp.) and jatobá (Hymenaea courbaril L.) - were treated with vegetable oil Woca Exterior Oil Exclusive of the transparent, teak or bangkirai shade. Native samples of these wood species were also tested. Both weathering processes, the natural according to EN 927-3, lasting 1-36 months, and the artificial in Xenotest according to modified EN 927-6, lasting 1-12 weeks, showed that the colour coordinates L, a, b changed more in the early stages of weathering. Bangkirai wood treated with teak oil had the best colour stability. The highest changes of the colour coordinates dL, da, db and the total colour dif
Název v anglickém jazyce
Effect of vegetable oils on the colour stability of four tropical woods during natural and artificial weathering
Popis výsledku anglicky
The aim of this paper was to study effect of transparent and pigmented vegetable oils on the colour stability of selected tropical woods during their natural and artificial weathering. The surfaces of four tropical woods recommended for garden furniture and outdoor architecture - kusia (Nauclea diderrichii Merill), bangkirai (Shorea obtusa Wall., Sh. spp.), massaranduba (Manilkara bidentata A. Chev. M. spp.) and jatobá (Hymenaea courbaril L.) - were treated with vegetable oil Woca Exterior Oil Exclusive of the transparent, teak or bangkirai shade. Native samples of these wood species were also tested. Both weathering processes, the natural according to EN 927-3, lasting 1-36 months, and the artificial in Xenotest according to modified EN 927-6, lasting 1-12 weeks, showed that the colour coordinates L, a, b changed more in the early stages of weathering. Bangkirai wood treated with teak oil had the best colour stability. The highest changes of the colour coordinates dL, da, db and the total colour dif
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
JK - Koroze a povrchové úpravy materiálu
OECD FORD obor
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Návaznosti výsledku
Projekt
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Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2016
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
JOURNAL OF WOOD SCIENCE
ISSN
1435-0211
e-ISSN
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Svazek periodika
62
Číslo periodika v rámci svazku
1
Stát vydavatele periodika
CZ - Česká republika
Počet stran výsledku
11
Strana od-do
74-84
Kód UT WoS článku
000368708600009
EID výsledku v databázi Scopus
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