COLOUR STABILITY AND SURFACE DEFECTS OF NATURALLY AGED WOOD TREATED WITH TRANSPARENT PAINTS FOR EXTERIOR CONSTRUCTIONS

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F14%3A64116" target="_blank" >RIV/60460709:41320/14:64116 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

COLOUR STABILITY AND SURFACE DEFECTS OF NATURALLY AGED WOOD TREATED WITH TRANSPARENT PAINTS FOR EXTERIOR CONSTRUCTIONS

Popis výsledku v původním jazyce

Wooden constructions and their parts in the exterior, e.g. houses, cottages, bowers, bridges, claddings, decking, windows or garden furniture, are degradable by bio-agencies, fire and weathering. Their service life can be increased by well-designed construction systems, by using of more durable wood species and composite materials, and also by convenient biocides and antiweathering paints. In experiments, the colour changes (valued by CIELab) and surface defects (valued at 10x magnification) in wood samples during their 3-year?s outdoor weathering at 45° were determined in an accordance with the EN 927-3 2000, taking into account these variable factors: 1) two wood species (black locust, Norway spruce); 2) four transparent coating systems (PerlColor, PerlColor + AquaStop, OsmoUV-Protection Oil 420, OsmoUV-Protection Oil 420 + AquaStop); 3) two roughness of wood (grinded with 60 or 120 sandpaper). Generally at natural weathering, the colours of the black locust wood untreated and treate

Název v anglickém jazyce

COLOUR STABILITY AND SURFACE DEFECTS OF NATURALLY AGED WOOD TREATED WITH TRANSPARENT PAINTS FOR EXTERIOR CONSTRUCTIONS

Popis výsledku anglicky

Wooden constructions and their parts in the exterior, e.g. houses, cottages, bowers, bridges, claddings, decking, windows or garden furniture, are degradable by bio-agencies, fire and weathering. Their service life can be increased by well-designed construction systems, by using of more durable wood species and composite materials, and also by convenient biocides and antiweathering paints. In experiments, the colour changes (valued by CIELab) and surface defects (valued at 10x magnification) in wood samples during their 3-year?s outdoor weathering at 45° were determined in an accordance with the EN 927-3 2000, taking into account these variable factors: 1) two wood species (black locust, Norway spruce); 2) four transparent coating systems (PerlColor, PerlColor + AquaStop, OsmoUV-Protection Oil 420, OsmoUV-Protection Oil 420 + AquaStop); 3) two roughness of wood (grinded with 60 or 120 sandpaper). Generally at natural weathering, the colours of the black locust wood untreated and treate

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JK - Koroze a povrchové úpravy materiálu

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Wood Research

ISSN

1336-4561

e-ISSN

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Svazek periodika

59

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

SK - Slovenská republika

Počet stran výsledku

10

Strana od-do

421-430

Kód UT WoS článku

000350081100004

EID výsledku v databázi Scopus

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