Fire retardant impregnants for woods based on alkaline silicates

Autores
Pereyra, Andrea Marisa; Giudice, Carlos Alberto
Año de publicación
2008
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The aim of this paper was to determine the fire performance of wood panels (Araucaria angustifolia) impregnated in a pressure vessel with post-cured alkaline silicates (water glasses). Several commercial silicates based on sodium ions and potassium ions with 3.0/1.0 and 3.5/1.0 silica/alkali molar ratios were selected. Various treatments for curing were applied for polymerization, creating metal silicate polymers of high water insolubility. Experimental panels were tested in a limiting oxygen chamber (limiting oxygen index) and in a twofoot tunnel (flame-spread index and panel consumption). Test results displayed a high fire-retardant efficiency of some post-cured alkaline silicates.
Fil: Pereyra, Andrea Marisa. Provincia de Buenos Aires. Gobernación. Comision de Invest.científicas. Centro de Investigaciones En Tecnología de Pinturas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - la Plata. Centro de Investigaciones En Tecnología de Pinturas; Argentina
Fil: Giudice, Carlos Alberto. Universidad Tecnológica Nacional; Argentina
Materia
Flame-Retardant Impregnatnt
Soluble Alkaline Silicates
Limiting Oxygen Chamber
Two-Foot Tunnel
Wood
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/22667
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/22667
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Fire retardant impregnants for woods based on alkaline silicatesPereyra, Andrea MarisaGiudice, Carlos AlbertoFlame-Retardant ImpregnatntSoluble Alkaline SilicatesLimiting Oxygen ChamberTwo-Foot TunnelWoodhttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2The aim of this paper was to determine the fire performance of wood panels (Araucaria angustifolia) impregnated in a pressure vessel with post-cured alkaline silicates (water glasses). Several commercial silicates based on sodium ions and potassium ions with 3.0/1.0 and 3.5/1.0 silica/alkali molar ratios were selected. Various treatments for curing were applied for polymerization, creating metal silicate polymers of high water insolubility. Experimental panels were tested in a limiting oxygen chamber (limiting oxygen index) and in a twofoot tunnel (flame-spread index and panel consumption). Test results displayed a high fire-retardant efficiency of some post-cured alkaline silicates.Fil: Pereyra, Andrea Marisa. Provincia de Buenos Aires. Gobernación. Comision de Invest.científicas. Centro de Investigaciones En Tecnología de Pinturas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - la Plata. Centro de Investigaciones En Tecnología de Pinturas; ArgentinaFil: Giudice, Carlos Alberto. Universidad Tecnológica Nacional; ArgentinaElsevier2008-12-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/22667Pereyra, Andrea Marisa; Giudice, Carlos Alberto; Fire retardant impregnants for woods based on alkaline silicates; Elsevier; Fire Safety Journal; 44; 4; 2-12-2008; 497-5030379-7112CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S037971120800146Xinfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.firesaf.2008.10.004info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:49:47Zoai:ri.conicet.gov.ar:11336/22667instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 09:49:47.385CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Fire retardant impregnants for woods based on alkaline silicates
title Fire retardant impregnants for woods based on alkaline silicates
spellingShingle Fire retardant impregnants for woods based on alkaline silicates
Pereyra, Andrea Marisa
Flame-Retardant Impregnatnt
Soluble Alkaline Silicates
Limiting Oxygen Chamber
Two-Foot Tunnel
Wood
title_short Fire retardant impregnants for woods based on alkaline silicates
title_full Fire retardant impregnants for woods based on alkaline silicates
title_fullStr Fire retardant impregnants for woods based on alkaline silicates
title_full_unstemmed Fire retardant impregnants for woods based on alkaline silicates
title_sort Fire retardant impregnants for woods based on alkaline silicates
dc.creator.none.fl_str_mv Pereyra, Andrea Marisa
Giudice, Carlos Alberto
author Pereyra, Andrea Marisa
author_facet Pereyra, Andrea Marisa
Giudice, Carlos Alberto
author_role author
author2 Giudice, Carlos Alberto
author2_role author
dc.subject.none.fl_str_mv Flame-Retardant Impregnatnt
Soluble Alkaline Silicates
Limiting Oxygen Chamber
Two-Foot Tunnel
Wood
topic Flame-Retardant Impregnatnt
Soluble Alkaline Silicates
Limiting Oxygen Chamber
Two-Foot Tunnel
Wood
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.5
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv The aim of this paper was to determine the fire performance of wood panels (Araucaria angustifolia) impregnated in a pressure vessel with post-cured alkaline silicates (water glasses). Several commercial silicates based on sodium ions and potassium ions with 3.0/1.0 and 3.5/1.0 silica/alkali molar ratios were selected. Various treatments for curing were applied for polymerization, creating metal silicate polymers of high water insolubility. Experimental panels were tested in a limiting oxygen chamber (limiting oxygen index) and in a twofoot tunnel (flame-spread index and panel consumption). Test results displayed a high fire-retardant efficiency of some post-cured alkaline silicates.
Fil: Pereyra, Andrea Marisa. Provincia de Buenos Aires. Gobernación. Comision de Invest.científicas. Centro de Investigaciones En Tecnología de Pinturas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - la Plata. Centro de Investigaciones En Tecnología de Pinturas; Argentina
Fil: Giudice, Carlos Alberto. Universidad Tecnológica Nacional; Argentina
description The aim of this paper was to determine the fire performance of wood panels (Araucaria angustifolia) impregnated in a pressure vessel with post-cured alkaline silicates (water glasses). Several commercial silicates based on sodium ions and potassium ions with 3.0/1.0 and 3.5/1.0 silica/alkali molar ratios were selected. Various treatments for curing were applied for polymerization, creating metal silicate polymers of high water insolubility. Experimental panels were tested in a limiting oxygen chamber (limiting oxygen index) and in a twofoot tunnel (flame-spread index and panel consumption). Test results displayed a high fire-retardant efficiency of some post-cured alkaline silicates.
publishDate 2008
dc.date.none.fl_str_mv 2008-12-02
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/22667
Pereyra, Andrea Marisa; Giudice, Carlos Alberto; Fire retardant impregnants for woods based on alkaline silicates; Elsevier; Fire Safety Journal; 44; 4; 2-12-2008; 497-503
0379-7112
CONICET Digital
CONICET
url http://hdl.handle.net/11336/22667
identifier_str_mv Pereyra, Andrea Marisa; Giudice, Carlos Alberto; Fire retardant impregnants for woods based on alkaline silicates; Elsevier; Fire Safety Journal; 44; 4; 2-12-2008; 497-503
0379-7112
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S037971120800146X
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.firesaf.2008.10.004
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1842268994315223040
score 13.13397

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