Leach-resistant fire-retardant treated furfurylated wood by incorporating guanyl-urea phosphate
Furfurylated wood has been used widely for exterior purposes due to its superior dimensional stability and biological durability, though its fire resistance is not enhanced. Here, the introduction of the fire-retardant additive guanyl-urea phosphate (GUP) into furfurylated wood is reported. The trea...
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Luleå tekniska universitet, Träteknik
2021
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ftluleatu:oai:DiVA.org:ltu-87435 2023-05-15T17:09:11+02:00 Leach-resistant fire-retardant treated furfurylated wood by incorporating guanyl-urea phosphate Lin, Chia-Feng Kim, Injeong Mantanis, George I. Karlsson, Olov Jones, Dennis Sandberg, Dick 2021 application/pdf http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-87435 https://doi.org/10.1080/17480272.2021.1981998 eng eng Luleå tekniska universitet, Träteknik Lab of Wood Science and Technology, Department of Forestry, Wood Sciences & Design, University of Thessaly, Karditsa, Greece Department of Wood Processing and Biomaterials, Czech University of Life Sciences Prague, Czech Republic Wood Material Science & Engineering, 1748-0272, 2021, 16:6, s. 429-431 orcid:0000-0003-0852-5066 orcid:0000-0003-4335-8419 orcid:0000-0002-7711-9267 orcid:0000-0002-5565-6651 orcid:0000-0002-4526-9391 http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-87435 doi:10.1080/17480272.2021.1981998 ISI:000705408600001 Scopus 2-s2.0-85116510870 info:eu-repo/semantics/openAccess Composite furfuryl alcohol in-situ polymerisation timber Wood Science Trävetenskap Article in journal info:eu-repo/semantics/article text 2021 ftluleatu https://doi.org/10.1080/17480272.2021.1981998 2022-10-25T20:58:03Z Furfurylated wood has been used widely for exterior purposes due to its superior dimensional stability and biological durability, though its fire resistance is not enhanced. Here, the introduction of the fire-retardant additive guanyl-urea phosphate (GUP) into furfurylated wood is reported. The treatment improved both the thermal and fire stabilities of the modified wood, as supported by the results of thermal gravimetric analysis (TGA) and limiting oxygen index (LOI) before and after accelerated ageing testing (according to EN 84) to determine the water resistance of the treatment. The results indicated that the hydroscopic GUP remained within the wood structure and provided superior thermal and fire properties. The work suggests the idea of combining GUP and furfuryl alcohol (FA), which has the prospective to impart substantial fire-retardancy to the furfurylated wood, thus increasing the potential for exterior applications. Validerad;2021;Nivå 2;2021-11-30 (johcin); Funder: OP RDE (CZ.02.1.01/0.0/0.0/16_019/0000803); CT WOOD – a centre of excellence at Luleå University of Technology supported by the Swedish wood industry Article in Journal/Newspaper Luleå Luleå Luleå Luleå University of Technology Publications (DiVA) Wood Material Science & Engineering 16 6 429 431 |
institution |
Open Polar |
collection |
Luleå University of Technology Publications (DiVA) |
op_collection_id |
ftluleatu |
language |
English |
topic |
Composite furfuryl alcohol in-situ polymerisation timber Wood Science Trävetenskap |
spellingShingle |
Composite furfuryl alcohol in-situ polymerisation timber Wood Science Trävetenskap Lin, Chia-Feng Kim, Injeong Mantanis, George I. Karlsson, Olov Jones, Dennis Sandberg, Dick Leach-resistant fire-retardant treated furfurylated wood by incorporating guanyl-urea phosphate |
topic_facet |
Composite furfuryl alcohol in-situ polymerisation timber Wood Science Trävetenskap |
description |
Furfurylated wood has been used widely for exterior purposes due to its superior dimensional stability and biological durability, though its fire resistance is not enhanced. Here, the introduction of the fire-retardant additive guanyl-urea phosphate (GUP) into furfurylated wood is reported. The treatment improved both the thermal and fire stabilities of the modified wood, as supported by the results of thermal gravimetric analysis (TGA) and limiting oxygen index (LOI) before and after accelerated ageing testing (according to EN 84) to determine the water resistance of the treatment. The results indicated that the hydroscopic GUP remained within the wood structure and provided superior thermal and fire properties. The work suggests the idea of combining GUP and furfuryl alcohol (FA), which has the prospective to impart substantial fire-retardancy to the furfurylated wood, thus increasing the potential for exterior applications. Validerad;2021;Nivå 2;2021-11-30 (johcin); Funder: OP RDE (CZ.02.1.01/0.0/0.0/16_019/0000803); CT WOOD – a centre of excellence at Luleå University of Technology supported by the Swedish wood industry |
format |
Article in Journal/Newspaper |
author |
Lin, Chia-Feng Kim, Injeong Mantanis, George I. Karlsson, Olov Jones, Dennis Sandberg, Dick |
author_facet |
Lin, Chia-Feng Kim, Injeong Mantanis, George I. Karlsson, Olov Jones, Dennis Sandberg, Dick |
author_sort |
Lin, Chia-Feng |
title |
Leach-resistant fire-retardant treated furfurylated wood by incorporating guanyl-urea phosphate |
title_short |
Leach-resistant fire-retardant treated furfurylated wood by incorporating guanyl-urea phosphate |
title_full |
Leach-resistant fire-retardant treated furfurylated wood by incorporating guanyl-urea phosphate |
title_fullStr |
Leach-resistant fire-retardant treated furfurylated wood by incorporating guanyl-urea phosphate |
title_full_unstemmed |
Leach-resistant fire-retardant treated furfurylated wood by incorporating guanyl-urea phosphate |
title_sort |
leach-resistant fire-retardant treated furfurylated wood by incorporating guanyl-urea phosphate |
publisher |
Luleå tekniska universitet, Träteknik |
publishDate |
2021 |
url |
http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-87435 https://doi.org/10.1080/17480272.2021.1981998 |
genre |
Luleå Luleå Luleå |
genre_facet |
Luleå Luleå Luleå |
op_relation |
Wood Material Science & Engineering, 1748-0272, 2021, 16:6, s. 429-431 orcid:0000-0003-0852-5066 orcid:0000-0003-4335-8419 orcid:0000-0002-7711-9267 orcid:0000-0002-5565-6651 orcid:0000-0002-4526-9391 http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-87435 doi:10.1080/17480272.2021.1981998 ISI:000705408600001 Scopus 2-s2.0-85116510870 |
op_rights |
info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1080/17480272.2021.1981998 |
container_title |
Wood Material Science & Engineering |
container_volume |
16 |
container_issue |
6 |
container_start_page |
429 |
op_container_end_page |
431 |
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1766065143747182592 |