Measuring the Formaldehyde Content from Different Types of Oriented Strand Board Manufactured with Different Thicknesses and Glued with Different Resins

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F17%3A74922" target="_blank" >RIV/60460709:41320/17:74922 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.5552/drind.2017.1640" target="_blank" >http://dx.doi.org/10.5552/drind.2017.1640</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.5552/drind.2017.1640" target="_blank" >10.5552/drind.2017.1640</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Measuring the Formaldehyde Content from Different Types of Oriented Strand Board Manufactured with Different Thicknesses and Glued with Different Resins

Popis výsledku v původním jazyce

This study measures the formaldehyde content (FC) of different types of oriented strand board (OSB) panels. Panels with different thicknesses were produced on the OSB production line of a prominent manufacturer of board composite materials in the Czech Republic. The resins used were polyurethane (PU1, PU2) and melamine-urea-formaldehyde (MUF). The corrected FC from 3-layer OSB/3 panels (MUF/surface, PU2/core) ranged from 5,95 +/- 0,42 to 7,24 +/- 0,67 mg formaldehyde/100 g of dry board. The corrected FC of the 3-layer OSB panels bonded with PU2 resin ranged between 0,48 +/- 0,04 and 0,57 +/- 0,11 mg formaldehyde/100 g dry board. Additionally, the corrected FC of 3-layer OSB/3 panels bonded with PU1 resin ranged from 0,09 +/- 0,22 to 0,46 +/- 0,40 mg formaldehyde/100 g dry board. Furthermore, the corrected FC of 3-layer OSB/4 panels bonded with PU1 resin ranged from 0,178 +/- 0,309 to 0,473 +/- 0,027 mg formaldehyde/100 g dry board. These results showed that the FC was limited to the natural content o

Název v anglickém jazyce

Measuring the Formaldehyde Content from Different Types of Oriented Strand Board Manufactured with Different Thicknesses and Glued with Different Resins

Popis výsledku anglicky

This study measures the formaldehyde content (FC) of different types of oriented strand board (OSB) panels. Panels with different thicknesses were produced on the OSB production line of a prominent manufacturer of board composite materials in the Czech Republic. The resins used were polyurethane (PU1, PU2) and melamine-urea-formaldehyde (MUF). The corrected FC from 3-layer OSB/3 panels (MUF/surface, PU2/core) ranged from 5,95 +/- 0,42 to 7,24 +/- 0,67 mg formaldehyde/100 g of dry board. The corrected FC of the 3-layer OSB panels bonded with PU2 resin ranged between 0,48 +/- 0,04 and 0,57 +/- 0,11 mg formaldehyde/100 g dry board. Additionally, the corrected FC of 3-layer OSB/3 panels bonded with PU1 resin ranged from 0,09 +/- 0,22 to 0,46 +/- 0,40 mg formaldehyde/100 g dry board. Furthermore, the corrected FC of 3-layer OSB/4 panels bonded with PU1 resin ranged from 0,178 +/- 0,309 to 0,473 +/- 0,027 mg formaldehyde/100 g dry board. These results showed that the FC was limited to the natural content o

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20502 - Paper and wood

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název periodika

Drvna industrija

ISSN

0012-6772

e-ISSN

—

Svazek periodika

68

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

HR - Chorvatská republika

Počet stran výsledku

6

Strana od-do

173-178

Kód UT WoS článku

000409335200010

EID výsledku v databázi Scopus

2-s2.0-85021821358