PDMS-urethanesil hybrid multifunctional materials: combining CO2 use and sol–gel processing
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , , , , , , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1007/s10971-020-05376-y http://hdl.handle.net/11449/201154 |
Resumo: | CO2 mitigation by cycloaddition to bis-epoxides to obtain bis-cyclocarbonates (CC) paved one way to a new class of polyurethanes (PUs), the non-isocyanate polyurethanes (NIPUs). By using molecules functionalized with alkoxysilyl groups as end chain it is possible to obtain hybrid NIPUs, also called urethanesils, by sol–gel chemistry. Using bis-cyclocarbonate polydimethylsiloxane (CCPDMS) with proper diamines and end-chain amino silanes followed by sol–gel processing leads to versatile hybrid non-isocyanate polydimethylsiloxane urethanes (PDMS-urethanesil). This review reports—besides our recent studies about PDMS-urethanesil materials—the sol–gel chemistry applied to synthesize urethanesil and its applications. While the antimicrobial, photochromic, and anticorrosion properties of urethanesil loaded with phosphotungstic acid as well as the luminescent effect of material loaded with Eu3+ have already been reported, antimicrobial features of urethanesil loaded with phosphoric acid are our newest findings which we herein report for the first time. The impact of the inorganic acid used on the sol–gel process is highlighted together with the importance of antibiofouling properties. Although the antibiofouling mechanism is still under investigation, the broad spectrum of action of phosphoric acid-loaded urethanesil is worth mentioning, since it has been tested to be efficient against some pathogenic bacteria including a drug resistant Staphylococcus aureus strain as well as pathogenic fungi and yeast. Due to the simple, straightforward, and highly reproducible synthesis as well as the opportunity to obtain versatile materials with tuneable mechanical and physical properties, this new class of hybrid materials promises to be applicable in different industrial fields. [Figure not available: see fulltext.]. |
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Repositório Institucional da UNESP |
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PDMS-urethanesil hybrid multifunctional materials: combining CO2 use and sol–gel processingAnticorrosionBiomedical coatingsInorganic–organic hybridNon-isocyanate polyurethanesPhotonicPolydimethylsiloxaneCO2 mitigation by cycloaddition to bis-epoxides to obtain bis-cyclocarbonates (CC) paved one way to a new class of polyurethanes (PUs), the non-isocyanate polyurethanes (NIPUs). By using molecules functionalized with alkoxysilyl groups as end chain it is possible to obtain hybrid NIPUs, also called urethanesils, by sol–gel chemistry. Using bis-cyclocarbonate polydimethylsiloxane (CCPDMS) with proper diamines and end-chain amino silanes followed by sol–gel processing leads to versatile hybrid non-isocyanate polydimethylsiloxane urethanes (PDMS-urethanesil). This review reports—besides our recent studies about PDMS-urethanesil materials—the sol–gel chemistry applied to synthesize urethanesil and its applications. While the antimicrobial, photochromic, and anticorrosion properties of urethanesil loaded with phosphotungstic acid as well as the luminescent effect of material loaded with Eu3+ have already been reported, antimicrobial features of urethanesil loaded with phosphoric acid are our newest findings which we herein report for the first time. The impact of the inorganic acid used on the sol–gel process is highlighted together with the importance of antibiofouling properties. Although the antibiofouling mechanism is still under investigation, the broad spectrum of action of phosphoric acid-loaded urethanesil is worth mentioning, since it has been tested to be efficient against some pathogenic bacteria including a drug resistant Staphylococcus aureus strain as well as pathogenic fungi and yeast. Due to the simple, straightforward, and highly reproducible synthesis as well as the opportunity to obtain versatile materials with tuneable mechanical and physical properties, this new class of hybrid materials promises to be applicable in different industrial fields. [Figure not available: see fulltext.].Deutscher Akademischer AustauschdienstFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Grupo de Química de Materiais Híbridos e Inorgânicos (GQMATHI) Instituto de Química de São Carlos Universidade de São Paulo (USP)Grupo de Polímeros Instituto de Física de São Carlos Universidade de São Paulo (USP)Group of Polymers and Nanostructures (GPAN) Federal University of Technology—Paraná (UTFPR)Institute of Chemistry Universidade Estadual Paulista (UNESP)Institut Charles Gerhardt Montpellier (ICGM) University of Montpellier CNRS ENSCMFraunhofer Institute for Manufacturing Technology and Advanced Materials IFAMDepartment of Restorative Dentistry Piracicaba Dental School Universidade de Campinas (UNICAMP) PiracicabaFaculdade de Odontologia do Centro Universitário Hermínio Ometto—FHO—UniararasDepartamento de Genética e Evolução Centro de Ciências Biológicas e da Saúde Universidade Federal de São Carlos (UFSCAR)Biotechnology and Innovation in Health and Pharmacy Graduate Program University Anhanguera at São Paulo (UNIAN-SP)Institute of Chemistry Universidade Estadual Paulista (UNESP)FAPESP: 2018/15670-5Deutscher Akademischer Austauschdienst: 57210526Universidade de São Paulo (USP)Federal University of Technology—Paraná (UTFPR)Universidade Estadual Paulista (Unesp)ENSCMFraunhofer Institute for Manufacturing Technology and Advanced Materials IFAMUniversidade Estadual de Campinas (UNICAMP)Faculdade de Odontologia do Centro Universitário Hermínio Ometto—FHO—UniararasUniversidade Federal de São Carlos (UFSCar)University Anhanguera at São Paulo (UNIAN-SP)Günther, FlorianLima, Elton F. S.Rossi de Aguiar, Kelen M. F.Bearzi, Jefferson R.Simões, Mateus B.Schneider, RicardoBini, Rafael A.Ribeiro, Sidney J. L. [UNESP]Man, Michel Wong ChiRischka, KlausAguiar, Flávio H. B.Pereira, RenataMainardi, Maria do Carmo A. J.Rocha, Marina C.Malavazi, IranPasseti, Tânia A.Santos, Marcio L.Imasato, HidetakeRodrigues-Filho, Ubirajara Pereira2020-12-12T02:25:28Z2020-12-12T02:25:28Z2020-09-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article693-709http://dx.doi.org/10.1007/s10971-020-05376-yJournal of Sol-Gel Science and Technology, v. 95, n. 3, p. 693-709, 2020.1573-48460928-0707http://hdl.handle.net/11449/20115410.1007/s10971-020-05376-y2-s2.0-85089294135Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of Sol-Gel Science and Technologyinfo:eu-repo/semantics/openAccess2021-10-23T16:15:42Zoai:repositorio.unesp.br:11449/201154Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T16:15:42Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
PDMS-urethanesil hybrid multifunctional materials: combining CO2 use and sol–gel processing |
title |
PDMS-urethanesil hybrid multifunctional materials: combining CO2 use and sol–gel processing |
spellingShingle |
PDMS-urethanesil hybrid multifunctional materials: combining CO2 use and sol–gel processing Günther, Florian Anticorrosion Biomedical coatings Inorganic–organic hybrid Non-isocyanate polyurethanes Photonic Polydimethylsiloxane |
title_short |
PDMS-urethanesil hybrid multifunctional materials: combining CO2 use and sol–gel processing |
title_full |
PDMS-urethanesil hybrid multifunctional materials: combining CO2 use and sol–gel processing |
title_fullStr |
PDMS-urethanesil hybrid multifunctional materials: combining CO2 use and sol–gel processing |
title_full_unstemmed |
PDMS-urethanesil hybrid multifunctional materials: combining CO2 use and sol–gel processing |
title_sort |
PDMS-urethanesil hybrid multifunctional materials: combining CO2 use and sol–gel processing |
author |
Günther, Florian |
author_facet |
Günther, Florian Lima, Elton F. S. Rossi de Aguiar, Kelen M. F. Bearzi, Jefferson R. Simões, Mateus B. Schneider, Ricardo Bini, Rafael A. Ribeiro, Sidney J. L. [UNESP] Man, Michel Wong Chi Rischka, Klaus Aguiar, Flávio H. B. Pereira, Renata Mainardi, Maria do Carmo A. J. Rocha, Marina C. Malavazi, Iran Passeti, Tânia A. Santos, Marcio L. Imasato, Hidetake Rodrigues-Filho, Ubirajara Pereira |
author_role |
author |
author2 |
Lima, Elton F. S. Rossi de Aguiar, Kelen M. F. Bearzi, Jefferson R. Simões, Mateus B. Schneider, Ricardo Bini, Rafael A. Ribeiro, Sidney J. L. [UNESP] Man, Michel Wong Chi Rischka, Klaus Aguiar, Flávio H. B. Pereira, Renata Mainardi, Maria do Carmo A. J. Rocha, Marina C. Malavazi, Iran Passeti, Tânia A. Santos, Marcio L. Imasato, Hidetake Rodrigues-Filho, Ubirajara Pereira |
author2_role |
author author author author author author author author author author author author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade de São Paulo (USP) Federal University of Technology—Paraná (UTFPR) Universidade Estadual Paulista (Unesp) ENSCM Fraunhofer Institute for Manufacturing Technology and Advanced Materials IFAM Universidade Estadual de Campinas (UNICAMP) Faculdade de Odontologia do Centro Universitário Hermínio Ometto—FHO—Uniararas Universidade Federal de São Carlos (UFSCar) University Anhanguera at São Paulo (UNIAN-SP) |
dc.contributor.author.fl_str_mv |
Günther, Florian Lima, Elton F. S. Rossi de Aguiar, Kelen M. F. Bearzi, Jefferson R. Simões, Mateus B. Schneider, Ricardo Bini, Rafael A. Ribeiro, Sidney J. L. [UNESP] Man, Michel Wong Chi Rischka, Klaus Aguiar, Flávio H. B. Pereira, Renata Mainardi, Maria do Carmo A. J. Rocha, Marina C. Malavazi, Iran Passeti, Tânia A. Santos, Marcio L. Imasato, Hidetake Rodrigues-Filho, Ubirajara Pereira |
dc.subject.por.fl_str_mv |
Anticorrosion Biomedical coatings Inorganic–organic hybrid Non-isocyanate polyurethanes Photonic Polydimethylsiloxane |
topic |
Anticorrosion Biomedical coatings Inorganic–organic hybrid Non-isocyanate polyurethanes Photonic Polydimethylsiloxane |
description |
CO2 mitigation by cycloaddition to bis-epoxides to obtain bis-cyclocarbonates (CC) paved one way to a new class of polyurethanes (PUs), the non-isocyanate polyurethanes (NIPUs). By using molecules functionalized with alkoxysilyl groups as end chain it is possible to obtain hybrid NIPUs, also called urethanesils, by sol–gel chemistry. Using bis-cyclocarbonate polydimethylsiloxane (CCPDMS) with proper diamines and end-chain amino silanes followed by sol–gel processing leads to versatile hybrid non-isocyanate polydimethylsiloxane urethanes (PDMS-urethanesil). This review reports—besides our recent studies about PDMS-urethanesil materials—the sol–gel chemistry applied to synthesize urethanesil and its applications. While the antimicrobial, photochromic, and anticorrosion properties of urethanesil loaded with phosphotungstic acid as well as the luminescent effect of material loaded with Eu3+ have already been reported, antimicrobial features of urethanesil loaded with phosphoric acid are our newest findings which we herein report for the first time. The impact of the inorganic acid used on the sol–gel process is highlighted together with the importance of antibiofouling properties. Although the antibiofouling mechanism is still under investigation, the broad spectrum of action of phosphoric acid-loaded urethanesil is worth mentioning, since it has been tested to be efficient against some pathogenic bacteria including a drug resistant Staphylococcus aureus strain as well as pathogenic fungi and yeast. Due to the simple, straightforward, and highly reproducible synthesis as well as the opportunity to obtain versatile materials with tuneable mechanical and physical properties, this new class of hybrid materials promises to be applicable in different industrial fields. [Figure not available: see fulltext.]. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-12-12T02:25:28Z 2020-12-12T02:25:28Z 2020-09-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1007/s10971-020-05376-y Journal of Sol-Gel Science and Technology, v. 95, n. 3, p. 693-709, 2020. 1573-4846 0928-0707 http://hdl.handle.net/11449/201154 10.1007/s10971-020-05376-y 2-s2.0-85089294135 |
url |
http://dx.doi.org/10.1007/s10971-020-05376-y http://hdl.handle.net/11449/201154 |
identifier_str_mv |
Journal of Sol-Gel Science and Technology, v. 95, n. 3, p. 693-709, 2020. 1573-4846 0928-0707 10.1007/s10971-020-05376-y 2-s2.0-85089294135 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Journal of Sol-Gel Science and Technology |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
693-709 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1799964942426701824 |