Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/21797
Registo completo
Campo DC | Valor | Idioma |
---|---|---|
dc.contributor.author | Oliveira, L. Filipa | - |
dc.contributor.author | Marques, J. | - |
dc.contributor.author | Carvalho, J. E. | - |
dc.contributor.author | Tavares, C. J. | - |
dc.date.accessioned | 2012-12-19T16:54:20Z | - |
dc.date.available | 2012-12-19T16:54:20Z | - |
dc.date.issued | 2012-12-19 | - |
dc.identifier.issn | 0737-5921 | por |
dc.identifier.uri | https://hdl.handle.net/1822/21797 | - |
dc.description.abstract | This work envisages the study of photocatalytic thin films deposited by physical vapor deposition, with functional properties that allows the controlled release of volatile agents (e.g., insecticides, repellents, deodorants, fragrances, etc.), from the interior of polymeric micro capsules, after activation by sunlight, or similar light. As an ultimate goal, a quantification of the inherent controlled release of a particular volatile agent is determined by gas chromatography coupled with mass spectroscopy, in order to standardize the tests, so that an application can be offered to a wide range of supports from various industrial sectors, such as in textiles (clothing/curtains), packaging (deodorizers/air fresheners), glass (self-cleaning windows with controlled release of insecticide/repellent/air freshener/deodorant), plastics (automotive), amongst others. This technology takes advantage of the established photocatalytic property of titanium dioxide for the use as an active surface/site to promote the controlled release of a specific vapor (volatile agent) from within the aforementioned capsules. | por |
dc.description.sponsorship | Fundação para a Ciência e a Tecnologia (FCT) | por |
dc.language.iso | eng | por |
dc.publisher | Society of Vacuum Coaters | por |
dc.rights | restrictedAccess | por |
dc.subject | Solar-activated materials | por |
dc.subject | Controlled release of volatile compounds | por |
dc.subject | TiO2 | por |
dc.subject | Microcapsule | por |
dc.title | Synthesis of solar-activated materials for the controlled release of volatile compounds | por |
dc.type | conferencePaper | por |
dc.peerreviewed | yes | por |
dc.relation.publisherversion | www.svc.org | por |
oaire.citationVolume | 2012 | por |
sdum.conferencePublication | 55th Annual Technical Conference Proceedings | - |
Aparece nas coleções: | CDF - GRF - Artigos/Papers (with refereeing) |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
---|---|---|---|---|
12_110Tavares.pdf Acesso restrito! | 738,14 kB | Adobe PDF | Ver/Abrir |