Protección de piedras naturales con antigraffiti fluorado

14 pages, 4 figures, 5 tables.

Detalhes bibliográficos
Autores: Carmona-Quiroga, Paula, Martínez-Ramírez, S., Blanco-Varela, María Teresa
Formato: artículo
Fecha de publicación:2008
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/5453
Acesso em linha:http://hdl.handle.net/10261/5453
Access Level:acceso abierto
Palavra-chave:Fluroalkyl siloxane
Anti-vandalism products
Limestone
Granite
Anti-graffiti coatings
Contact angle
id ES_c81a30f819c07856dcdfd7f885544ba5
oai_identifier_str oai:digital.csic.es:10261/5453
network_acronym_str ES
network_name_str España
repository_id_str
spelling Protección de piedras naturales con antigraffiti fluoradoFluorinated antigraffiti coating for natural stoneCarmona-Quiroga, PaulaMartínez-Ramírez, S.Blanco-Varela, María TeresaFluroalkyl siloxaneAnti-vandalism productsLimestoneGraniteAnti-graffiti coatingsContact angle14 pages, 4 figures, 5 tables.The water- and dirt-repellent properties of fluorinated products have been used primarily in waterproof coatings. The development of new materials or the definition of new functions for existing substances may extend the possible application of these systems to other specific uses, such as new anti-graffiti coatings to guarantee easy clean-up in the event of this kind of vandalism. The present study aimed to assess the anti-graffiti protection afforded by a fluoralkyl siloxane in limestone and granite. The results show that the surface of the substrates darkened and yellowed slightly under the treatment and that the total colour variations ()E*) found after the first cleaning were similar in the two substrates. After subsequent graffiti painting-cleaning cycles, )E* was greater in the granite, due to its more rugged surface.This research was funded by the Spanish Ministry of Science and Technology under project MAT 2003-08343. The Spanish National Research Council, through the Heritage Subject Network, and the European Social Fund co-financed P.M. Carmona-Quiroga's pre-doctorate internship contract. The authors wish to thank Rafael Fort for the use of the contact angle equipment.Peer reviewedConsejo Superior de Investigaciones Científicas (España)200820082008info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501371893 bytesapplication/pdfhttp://hdl.handle.net/10261/5453reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttp://dx.doi.org/10.3989/mc.2008.v58.i289-290.76info:eu-repo/semantics/openAccessoai:digital.csic.es:10261/54532026-05-22T06:33:51Z
dc.title.none.fl_str_mv Protección de piedras naturales con antigraffiti fluorado
Fluorinated antigraffiti coating for natural stone
title Protección de piedras naturales con antigraffiti fluorado
spellingShingle Protección de piedras naturales con antigraffiti fluorado
Carmona-Quiroga, Paula
Fluroalkyl siloxane
Anti-vandalism products
Limestone
Granite
Anti-graffiti coatings
Contact angle
title_short Protección de piedras naturales con antigraffiti fluorado
title_full Protección de piedras naturales con antigraffiti fluorado
title_fullStr Protección de piedras naturales con antigraffiti fluorado
title_full_unstemmed Protección de piedras naturales con antigraffiti fluorado
title_sort Protección de piedras naturales con antigraffiti fluorado
dc.creator.none.fl_str_mv Carmona-Quiroga, Paula
Martínez-Ramírez, S.
Blanco-Varela, María Teresa
author Carmona-Quiroga, Paula
author_facet Carmona-Quiroga, Paula
Martínez-Ramírez, S.
Blanco-Varela, María Teresa
author_role author
author2 Martínez-Ramírez, S.
Blanco-Varela, María Teresa
author2_role author
author
dc.subject.none.fl_str_mv Fluroalkyl siloxane
Anti-vandalism products
Limestone
Granite
Anti-graffiti coatings
Contact angle
topic Fluroalkyl siloxane
Anti-vandalism products
Limestone
Granite
Anti-graffiti coatings
Contact angle
description 14 pages, 4 figures, 5 tables.
publishDate 2008
dc.date.none.fl_str_mv 2008
2008
2008
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/5453
url http://hdl.handle.net/10261/5453
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv http://dx.doi.org/10.3989/mc.2008.v58.i289-290.76
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 371893 bytes
application/pdf
dc.publisher.none.fl_str_mv Consejo Superior de Investigaciones Científicas (España)
publisher.none.fl_str_mv Consejo Superior de Investigaciones Científicas (España)
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869419256788025344
score 15.811543

Registos relacionados