Improvement of the titanium implant biological properties by coating with poly (ε-caprolactone)-based hybrid nanocomposites synthesized via sol-gel
When bioactive coatings are applied to medical implants by means of sol-gel dip coating technique, the biological proprieties of the implant surface can be modified to match the properties of the surrounding tissues. In this study organo-inorganic nanocomposites materials were synthesized via sol-ge...
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| creator | Catauro, Michelina Bollino, Flavia Papale, Ferdinando |
| description | When bioactive coatings are applied to medical implants by means of sol-gel dip coating technique, the biological proprieties of the implant surface can be modified to match the properties of the surrounding tissues. In this study organo-inorganic nanocomposites materials were synthesized via sol-gel. They consisted of an inorganic zirconium-based and silica-based matrix, in which a biodegradable polymer (the poly-ε-caprolactone, PCL) was incorporated in different weight percentages. The synthesized materials, in sol phase, were used to dip-coat a substrate of commercially pure titanium grade 4 (CP Ti gr. 4) in order to improve its biological properties. A microstructural analysis of the obtained films was carried out by scanning electron microscopy (SEM) and attenuated total reflectance (ATR) Fourier transform infrared spectroscopy (FT-IR). Biological proprieties of the coated substrates were investigated by means of in vitro tests. |
| doi_str_mv | 10.1063/1.4949674 |
| format | Conference Proceeding |
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In this study organo-inorganic nanocomposites materials were synthesized via sol-gel. They consisted of an inorganic zirconium-based and silica-based matrix, in which a biodegradable polymer (the poly-ε-caprolactone, PCL) was incorporated in different weight percentages. The synthesized materials, in sol phase, were used to dip-coat a substrate of commercially pure titanium grade 4 (CP Ti gr. 4) in order to improve its biological properties. A microstructural analysis of the obtained films was carried out by scanning electron microscopy (SEM) and attenuated total reflectance (ATR) Fourier transform infrared spectroscopy (FT-IR). Biological proprieties of the coated substrates were investigated by means of in vitro tests.</description><identifier>ISSN: 0094-243X</identifier><identifier>EISSN: 1551-7616</identifier><identifier>DOI: 10.1063/1.4949674</identifier><identifier>CODEN: APCPCS</identifier><language>eng</language><publisher>Melville: American Institute of Physics</publisher><subject>Biocompatibility ; Biodegradability ; Biological properties ; Chemical synthesis ; COATINGS ; DIP COATING ; Dip coatings ; FOURIER TRANSFORM SPECTROMETERS ; FOURIER TRANSFORMATION ; Fourier transforms ; Immersion coating ; IMPLANTS ; IN VITRO ; In vitro methods and tests ; INFRARED SPECTRA ; Infrared spectroscopy ; Microstructural analysis ; MICROSTRUCTURE ; NANOCOMPOSITES ; NANOSCIENCE AND NANOTECHNOLOGY ; Polycaprolactone ; POLYMERS ; Reflectance ; SCANNING ELECTRON MICROSCOPY ; Silicon dioxide ; SOL-GEL PROCESS ; Sol-gel processes ; SUBSTRATES ; SURFACES ; Surgical implants ; TITANIUM ; Transplants & implants ; Weight ; ZIRCONIUM</subject><ispartof>AIP Conference Proceedings, 2016, Vol.1736 (1)</ispartof><rights>Author(s)</rights><rights>2016 Author(s). 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Biological proprieties of the coated substrates were investigated by means of in vitro tests.</description><subject>Biocompatibility</subject><subject>Biodegradability</subject><subject>Biological properties</subject><subject>Chemical synthesis</subject><subject>COATINGS</subject><subject>DIP COATING</subject><subject>Dip coatings</subject><subject>FOURIER TRANSFORM SPECTROMETERS</subject><subject>FOURIER TRANSFORMATION</subject><subject>Fourier transforms</subject><subject>Immersion coating</subject><subject>IMPLANTS</subject><subject>IN VITRO</subject><subject>In vitro methods and tests</subject><subject>INFRARED SPECTRA</subject><subject>Infrared spectroscopy</subject><subject>Microstructural analysis</subject><subject>MICROSTRUCTURE</subject><subject>NANOCOMPOSITES</subject><subject>NANOSCIENCE AND NANOTECHNOLOGY</subject><subject>Polycaprolactone</subject><subject>POLYMERS</subject><subject>Reflectance</subject><subject>SCANNING ELECTRON MICROSCOPY</subject><subject>Silicon dioxide</subject><subject>SOL-GEL PROCESS</subject><subject>Sol-gel processes</subject><subject>SUBSTRATES</subject><subject>SURFACES</subject><subject>Surgical implants</subject><subject>TITANIUM</subject><subject>Transplants & implants</subject><subject>Weight</subject><subject>ZIRCONIUM</subject><issn>0094-243X</issn><issn>1551-7616</issn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2016</creationdate><recordtype>conference_proceeding</recordtype><recordid>eNp9kUGKFTEQhoMo-BxdeIOAGxV6TKXTSWcpgzoDA7NRcBfS6eS9DN2ptpP3pD2HV_EanskMMzA7N1VQfPXXX1WEvAZ2Dky2H-BcaKGlEk_IDroOGiVBPiU7xrRouGi_Pycvcr5ljGul-h35fTUvK5787FOhGGg5eFpisSkeZxrnZbK1PkSccB-dnWiFF7-W6DMdNurQlpj29GcsB7rgtNG3f_80zlZqsq5g8u-awWY_0sM2rHGkySZ0OC-YY6kSeUt1YI6_KnGKlmacmr2fXpJnwU7Zv3rIZ-Tb509fLy6b65svVxcfrxvkPZSmZaMOnR6Z9GGEUYsgmerAwtDLAKEHUaPjg-i6QQ1qVC0Tnte6YhZCy9oz8uZeF3OJJrvqyR0cpuRdMZxLpkF2j1Td6sfR52Ju8bimasxw4NB3UrO2Uu_vqTuZehVMZlnjbNfNnHA1YB7-YpYx_A8GZu4e-djQ_gPKgJMs</recordid><startdate>20160518</startdate><enddate>20160518</enddate><creator>Catauro, Michelina</creator><creator>Bollino, Flavia</creator><creator>Papale, Ferdinando</creator><general>American Institute of Physics</general><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope><scope>OTOTI</scope></search><sort><creationdate>20160518</creationdate><title>Improvement of the titanium implant biological properties by coating with poly (ε-caprolactone)-based hybrid nanocomposites synthesized via sol-gel</title><author>Catauro, Michelina ; Bollino, Flavia ; Papale, Ferdinando</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-o281t-30d9f59d06efd1d94f60751a1b86f1f814f1fc2b455b7b7d7304e2f8170a1f303</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Biocompatibility</topic><topic>Biodegradability</topic><topic>Biological properties</topic><topic>Chemical synthesis</topic><topic>COATINGS</topic><topic>DIP COATING</topic><topic>Dip coatings</topic><topic>FOURIER TRANSFORM SPECTROMETERS</topic><topic>FOURIER TRANSFORMATION</topic><topic>Fourier transforms</topic><topic>Immersion coating</topic><topic>IMPLANTS</topic><topic>IN VITRO</topic><topic>In vitro methods and tests</topic><topic>INFRARED SPECTRA</topic><topic>Infrared spectroscopy</topic><topic>Microstructural analysis</topic><topic>MICROSTRUCTURE</topic><topic>NANOCOMPOSITES</topic><topic>NANOSCIENCE AND NANOTECHNOLOGY</topic><topic>Polycaprolactone</topic><topic>POLYMERS</topic><topic>Reflectance</topic><topic>SCANNING ELECTRON MICROSCOPY</topic><topic>Silicon dioxide</topic><topic>SOL-GEL PROCESS</topic><topic>Sol-gel processes</topic><topic>SUBSTRATES</topic><topic>SURFACES</topic><topic>Surgical implants</topic><topic>TITANIUM</topic><topic>Transplants & implants</topic><topic>Weight</topic><topic>ZIRCONIUM</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Catauro, Michelina</creatorcontrib><creatorcontrib>Bollino, Flavia</creatorcontrib><creatorcontrib>Papale, Ferdinando</creatorcontrib><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>OSTI.GOV</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Catauro, Michelina</au><au>Bollino, Flavia</au><au>Papale, Ferdinando</au><au>Acierno, Domenico</au><au>D’Amore, Alberto</au><au>Grassia, Luigi</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Improvement of the titanium implant biological properties by coating with poly (ε-caprolactone)-based hybrid nanocomposites synthesized via sol-gel</atitle><btitle>AIP Conference Proceedings</btitle><date>2016-05-18</date><risdate>2016</risdate><volume>1736</volume><issue>1</issue><issn>0094-243X</issn><eissn>1551-7616</eissn><coden>APCPCS</coden><abstract>When bioactive coatings are applied to medical implants by means of sol-gel dip coating technique, the biological proprieties of the implant surface can be modified to match the properties of the surrounding tissues. In this study organo-inorganic nanocomposites materials were synthesized via sol-gel. They consisted of an inorganic zirconium-based and silica-based matrix, in which a biodegradable polymer (the poly-ε-caprolactone, PCL) was incorporated in different weight percentages. The synthesized materials, in sol phase, were used to dip-coat a substrate of commercially pure titanium grade 4 (CP Ti gr. 4) in order to improve its biological properties. A microstructural analysis of the obtained films was carried out by scanning electron microscopy (SEM) and attenuated total reflectance (ATR) Fourier transform infrared spectroscopy (FT-IR). Biological proprieties of the coated substrates were investigated by means of in vitro tests.</abstract><cop>Melville</cop><pub>American Institute of Physics</pub><doi>10.1063/1.4949674</doi><tpages>4</tpages></addata></record> |
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| language | eng |
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| source | AIP Journals Complete |
| subjects | Biocompatibility Biodegradability Biological properties Chemical synthesis COATINGS DIP COATING Dip coatings FOURIER TRANSFORM SPECTROMETERS FOURIER TRANSFORMATION Fourier transforms Immersion coating IMPLANTS IN VITRO In vitro methods and tests INFRARED SPECTRA Infrared spectroscopy Microstructural analysis MICROSTRUCTURE NANOCOMPOSITES NANOSCIENCE AND NANOTECHNOLOGY Polycaprolactone POLYMERS Reflectance SCANNING ELECTRON MICROSCOPY Silicon dioxide SOL-GEL PROCESS Sol-gel processes SUBSTRATES SURFACES Surgical implants TITANIUM Transplants & implants Weight ZIRCONIUM |
| title | Improvement of the titanium implant biological properties by coating with poly (ε-caprolactone)-based hybrid nanocomposites synthesized via sol-gel |
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