Evaluación de timol para el control microbiológico sobre películas de pintura

Autores
Bogdan, Sofia Tamara; Deya, Marta Cecilia; Romagnoli, Roberto
Año de publicación
2014
Idioma
español castellano
Tipo de recurso
documento de conferencia
Estado
versión publicada
Descripción
The microbial colonization is an issue of increasing concern inside buildings not only because of causing aesthetic damages in coatings but also for developing diseases in persons with low-defence systems or respiratory problems. In this sense, cleaning is fundamental to maintain the hygienic conditions and somecommercial products that help to prevent and eliminate moulds in coatings have been developed.The aim of this research was to study the performance of thymol onto paint films as a potential compound to be used in fungicide liquids to control the incidenceand spread of moulds. Thymol (2-isopropyl-5-methylphenol) is a monoterpene found as the main compound in various essential oils, such as thyme and oregano. Numerous "in vitro" studies have shown the good performance of this compound as an antimicrobial and disinfectant. Painted panels were placed on moistenedfilter paper in Petri and, a spore solution of A. alternata, an environmental fungus was inoculated onto the paint. Finally, a set of panels was sprayed with asolution of thymol and another set with a commercial product. Sprayed panels with the thymol solvent (ethanol) and not sprayed panels were used as controls.Petri dishes were incubated at 28 °C for 2 months. It was observed that the thymol spray inhibited the fungus growth onto painted panels, while the commercialproduct and the controls did not show inhibition. Therefore, thymol is a natural alternative to formulate products that help to prevent the development of mouldson painted surfaces.
Fil: Bogdan, Sofia Tamara. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones 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: Deya, Marta Cecilia. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones 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: Romagnoli, Roberto. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones 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
14º Congreso Internacional en Ciencia y Tecnología de Metalurgia y Materiales
Santa Fe
Argentina
Comté organizador del Congreso Internacional de Metalurgia y Materiales
Materia
ANTIFUNGAL ACTIVITY
THYMOL
COATING
SPRAY
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:11336/233607
Acceder
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spelling Evaluación de timol para el control microbiológico sobre películas de pinturaBogdan, Sofia TamaraDeya, Marta CeciliaRomagnoli, RobertoANTIFUNGAL ACTIVITYTHYMOLCOATINGSPRAYhttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2The microbial colonization is an issue of increasing concern inside buildings not only because of causing aesthetic damages in coatings but also for developing diseases in persons with low-defence systems or respiratory problems. In this sense, cleaning is fundamental to maintain the hygienic conditions and somecommercial products that help to prevent and eliminate moulds in coatings have been developed.The aim of this research was to study the performance of thymol onto paint films as a potential compound to be used in fungicide liquids to control the incidenceand spread of moulds. Thymol (2-isopropyl-5-methylphenol) is a monoterpene found as the main compound in various essential oils, such as thyme and oregano. Numerous "in vitro" studies have shown the good performance of this compound as an antimicrobial and disinfectant. Painted panels were placed on moistenedfilter paper in Petri and, a spore solution of A. alternata, an environmental fungus was inoculated onto the paint. Finally, a set of panels was sprayed with asolution of thymol and another set with a commercial product. Sprayed panels with the thymol solvent (ethanol) and not sprayed panels were used as controls.Petri dishes were incubated at 28 °C for 2 months. It was observed that the thymol spray inhibited the fungus growth onto painted panels, while the commercialproduct and the controls did not show inhibition. Therefore, thymol is a natural alternative to formulate products that help to prevent the development of mouldson painted surfaces.Fil: Bogdan, Sofia Tamara. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones 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: Deya, Marta Cecilia. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones 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: Romagnoli, Roberto. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones 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; Argentina14º Congreso Internacional en Ciencia y Tecnología de Metalurgia y MaterialesSanta FeArgentinaComté organizador del Congreso Internacional de Metalurgia y MaterialesAsociación Argentina de Materiales2014info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectCongresoBookhttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/233607Evaluación de timol para el control microbiológico sobre películas de pintura; 14º Congreso Internacional en Ciencia y Tecnología de Metalurgia y Materiales; Santa Fe; Argentina; 2014; 1-4CONICET DigitalCONICETspaInternacionalinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:47:18Zoai:ri.conicet.gov.ar:11336/233607instacron: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:34982025-09-29 09:47:18.626CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Evaluación de timol para el control microbiológico sobre películas de pintura
title Evaluación de timol para el control microbiológico sobre películas de pintura
spellingShingle Evaluación de timol para el control microbiológico sobre películas de pintura
Bogdan, Sofia Tamara
ANTIFUNGAL ACTIVITY
THYMOL
COATING
SPRAY
title_short Evaluación de timol para el control microbiológico sobre películas de pintura
title_full Evaluación de timol para el control microbiológico sobre películas de pintura
title_fullStr Evaluación de timol para el control microbiológico sobre películas de pintura
title_full_unstemmed Evaluación de timol para el control microbiológico sobre películas de pintura
title_sort Evaluación de timol para el control microbiológico sobre películas de pintura
dc.creator.none.fl_str_mv Bogdan, Sofia Tamara
Deya, Marta Cecilia
Romagnoli, Roberto
author Bogdan, Sofia Tamara
author_facet Bogdan, Sofia Tamara
Deya, Marta Cecilia
Romagnoli, Roberto
author_role author
author2 Deya, Marta Cecilia
Romagnoli, Roberto
author2_role author
author
dc.subject.none.fl_str_mv ANTIFUNGAL ACTIVITY
THYMOL
COATING
SPRAY
topic ANTIFUNGAL ACTIVITY
THYMOL
COATING
SPRAY
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 microbial colonization is an issue of increasing concern inside buildings not only because of causing aesthetic damages in coatings but also for developing diseases in persons with low-defence systems or respiratory problems. In this sense, cleaning is fundamental to maintain the hygienic conditions and somecommercial products that help to prevent and eliminate moulds in coatings have been developed.The aim of this research was to study the performance of thymol onto paint films as a potential compound to be used in fungicide liquids to control the incidenceand spread of moulds. Thymol (2-isopropyl-5-methylphenol) is a monoterpene found as the main compound in various essential oils, such as thyme and oregano. Numerous "in vitro" studies have shown the good performance of this compound as an antimicrobial and disinfectant. Painted panels were placed on moistenedfilter paper in Petri and, a spore solution of A. alternata, an environmental fungus was inoculated onto the paint. Finally, a set of panels was sprayed with asolution of thymol and another set with a commercial product. Sprayed panels with the thymol solvent (ethanol) and not sprayed panels were used as controls.Petri dishes were incubated at 28 °C for 2 months. It was observed that the thymol spray inhibited the fungus growth onto painted panels, while the commercialproduct and the controls did not show inhibition. Therefore, thymol is a natural alternative to formulate products that help to prevent the development of mouldson painted surfaces.
Fil: Bogdan, Sofia Tamara. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones 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: Deya, Marta Cecilia. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones 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: Romagnoli, Roberto. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones 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
14º Congreso Internacional en Ciencia y Tecnología de Metalurgia y Materiales
Santa Fe
Argentina
Comté organizador del Congreso Internacional de Metalurgia y Materiales
description The microbial colonization is an issue of increasing concern inside buildings not only because of causing aesthetic damages in coatings but also for developing diseases in persons with low-defence systems or respiratory problems. In this sense, cleaning is fundamental to maintain the hygienic conditions and somecommercial products that help to prevent and eliminate moulds in coatings have been developed.The aim of this research was to study the performance of thymol onto paint films as a potential compound to be used in fungicide liquids to control the incidenceand spread of moulds. Thymol (2-isopropyl-5-methylphenol) is a monoterpene found as the main compound in various essential oils, such as thyme and oregano. Numerous "in vitro" studies have shown the good performance of this compound as an antimicrobial and disinfectant. Painted panels were placed on moistenedfilter paper in Petri and, a spore solution of A. alternata, an environmental fungus was inoculated onto the paint. Finally, a set of panels was sprayed with asolution of thymol and another set with a commercial product. Sprayed panels with the thymol solvent (ethanol) and not sprayed panels were used as controls.Petri dishes were incubated at 28 °C for 2 months. It was observed that the thymol spray inhibited the fungus growth onto painted panels, while the commercialproduct and the controls did not show inhibition. Therefore, thymol is a natural alternative to formulate products that help to prevent the development of mouldson painted surfaces.
publishDate 2014
dc.date.none.fl_str_mv 2014
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info:eu-repo/semantics/conferenceObject
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Book
http://purl.org/coar/resource_type/c_5794
info:ar-repo/semantics/documentoDeConferencia
status_str publishedVersion
format conferenceObject
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/233607
Evaluación de timol para el control microbiológico sobre películas de pintura; 14º Congreso Internacional en Ciencia y Tecnología de Metalurgia y Materiales; Santa Fe; Argentina; 2014; 1-4
CONICET Digital
CONICET
url http://hdl.handle.net/11336/233607
identifier_str_mv Evaluación de timol para el control microbiológico sobre películas de pintura; 14º Congreso Internacional en Ciencia y Tecnología de Metalurgia y Materiales; Santa Fe; Argentina; 2014; 1-4
CONICET Digital
CONICET
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language spa
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dc.coverage.none.fl_str_mv Internacional
dc.publisher.none.fl_str_mv Asociación Argentina de Materiales
publisher.none.fl_str_mv Asociación Argentina de Materiales
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instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
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repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.070432

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