Manufacturing of miniature fluidic modules for lab-on-a-chip using UA photoresin from flexographic platemaking process
Autor(a) principal: | |
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Data de Publicação: | 2006 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Journal of the Brazilian Chemical Society (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532006000400003 |
Resumo: | A new technique of fabrication of miniaturized fluidic devices was developed using a photoresin based on urethane and acrylate (UA) oligomers used to platemaking for flexographic printers on graphic industry. Fluidic mixers and reactors modules measuring 10×10 mm² were manufactured, with channels width in the 0.25 to 1.00 mm range and 0.75 mm depth. Top covers 4.00 mm thick, with 1.26 mm diameter inlet and outlet holes were used to seal the channels. The sealed channel structures were formed using a film of photoresin as adhesive. Interconnections of 1.20 mm diameter and 10 mm long steel tubes were fixed into inlet and outlet holes. All fluidic modules were manufactured by photolithography of UA, sealed by ultraviolet cure of an UA adhesion layer, package in an UA container and successfully tested for leakage under 2×10(5) Pascal air pressure. |
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Journal of the Brazilian Chemical Society (Online) |
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Manufacturing of miniature fluidic modules for lab-on-a-chip using UA photoresin from flexographic platemaking processlab-on-a-chipmini-fluidic devicesmodular systemsurethane-acrylate photoresistflexographyA new technique of fabrication of miniaturized fluidic devices was developed using a photoresin based on urethane and acrylate (UA) oligomers used to platemaking for flexographic printers on graphic industry. Fluidic mixers and reactors modules measuring 10×10 mm² were manufactured, with channels width in the 0.25 to 1.00 mm range and 0.75 mm depth. Top covers 4.00 mm thick, with 1.26 mm diameter inlet and outlet holes were used to seal the channels. The sealed channel structures were formed using a film of photoresin as adhesive. Interconnections of 1.20 mm diameter and 10 mm long steel tubes were fixed into inlet and outlet holes. All fluidic modules were manufactured by photolithography of UA, sealed by ultraviolet cure of an UA adhesion layer, package in an UA container and successfully tested for leakage under 2×10(5) Pascal air pressure.Sociedade Brasileira de Química2006-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532006000400003Journal of the Brazilian Chemical Society v.17 n.4 2006reponame:Journal of the Brazilian Chemical Society (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.1590/S0103-50532006000400003info:eu-repo/semantics/openAccessFernandes,Julio Cesar B.Ferreira,Luiz Otávio S.eng2006-08-25T00:00:00Zoai:scielo:S0103-50532006000400003Revistahttp://jbcs.sbq.org.brONGhttps://old.scielo.br/oai/scielo-oai.php||office@jbcs.sbq.org.br1678-47900103-5053opendoar:2006-08-25T00:00Journal of the Brazilian Chemical Society (Online) - Sociedade Brasileira de Química (SBQ)false |
dc.title.none.fl_str_mv |
Manufacturing of miniature fluidic modules for lab-on-a-chip using UA photoresin from flexographic platemaking process |
title |
Manufacturing of miniature fluidic modules for lab-on-a-chip using UA photoresin from flexographic platemaking process |
spellingShingle |
Manufacturing of miniature fluidic modules for lab-on-a-chip using UA photoresin from flexographic platemaking process Fernandes,Julio Cesar B. lab-on-a-chip mini-fluidic devices modular systems urethane-acrylate photoresist flexography |
title_short |
Manufacturing of miniature fluidic modules for lab-on-a-chip using UA photoresin from flexographic platemaking process |
title_full |
Manufacturing of miniature fluidic modules for lab-on-a-chip using UA photoresin from flexographic platemaking process |
title_fullStr |
Manufacturing of miniature fluidic modules for lab-on-a-chip using UA photoresin from flexographic platemaking process |
title_full_unstemmed |
Manufacturing of miniature fluidic modules for lab-on-a-chip using UA photoresin from flexographic platemaking process |
title_sort |
Manufacturing of miniature fluidic modules for lab-on-a-chip using UA photoresin from flexographic platemaking process |
author |
Fernandes,Julio Cesar B. |
author_facet |
Fernandes,Julio Cesar B. Ferreira,Luiz Otávio S. |
author_role |
author |
author2 |
Ferreira,Luiz Otávio S. |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Fernandes,Julio Cesar B. Ferreira,Luiz Otávio S. |
dc.subject.por.fl_str_mv |
lab-on-a-chip mini-fluidic devices modular systems urethane-acrylate photoresist flexography |
topic |
lab-on-a-chip mini-fluidic devices modular systems urethane-acrylate photoresist flexography |
description |
A new technique of fabrication of miniaturized fluidic devices was developed using a photoresin based on urethane and acrylate (UA) oligomers used to platemaking for flexographic printers on graphic industry. Fluidic mixers and reactors modules measuring 10×10 mm² were manufactured, with channels width in the 0.25 to 1.00 mm range and 0.75 mm depth. Top covers 4.00 mm thick, with 1.26 mm diameter inlet and outlet holes were used to seal the channels. The sealed channel structures were formed using a film of photoresin as adhesive. Interconnections of 1.20 mm diameter and 10 mm long steel tubes were fixed into inlet and outlet holes. All fluidic modules were manufactured by photolithography of UA, sealed by ultraviolet cure of an UA adhesion layer, package in an UA container and successfully tested for leakage under 2×10(5) Pascal air pressure. |
publishDate |
2006 |
dc.date.none.fl_str_mv |
2006-08-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532006000400003 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532006000400003 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0103-50532006000400003 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Química |
publisher.none.fl_str_mv |
Sociedade Brasileira de Química |
dc.source.none.fl_str_mv |
Journal of the Brazilian Chemical Society v.17 n.4 2006 reponame:Journal of the Brazilian Chemical Society (Online) instname:Sociedade Brasileira de Química (SBQ) instacron:SBQ |
instname_str |
Sociedade Brasileira de Química (SBQ) |
instacron_str |
SBQ |
institution |
SBQ |
reponame_str |
Journal of the Brazilian Chemical Society (Online) |
collection |
Journal of the Brazilian Chemical Society (Online) |
repository.name.fl_str_mv |
Journal of the Brazilian Chemical Society (Online) - Sociedade Brasileira de Química (SBQ) |
repository.mail.fl_str_mv |
||office@jbcs.sbq.org.br |
_version_ |
1750318167041769472 |