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Preparation of an Adhesive in Emulsion for Maxillofacial Prosthetic
Maxillofacial prostheses is a dental medicine specialty aimed at restoring anatomical facial defects caused by cancer, trauma or congenital malformations through an artificial device, which is commonly attached to the skin with the help of an adhesive. The purpose of our research was to develop a pr...
Autores principales: | , , , |
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Formato: | Texto |
Lenguaje: | English |
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Molecular Diversity Preservation International (MDPI)
2010
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2996796/ https://www.ncbi.nlm.nih.gov/pubmed/21152308 http://dx.doi.org/10.3390/ijms11103906 |
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author | Sánchez-García, Judith A. Ortega, Alejandra Barceló-Santana, Federico H. Palacios-Alquisira, Joaquín |
author_facet | Sánchez-García, Judith A. Ortega, Alejandra Barceló-Santana, Federico H. Palacios-Alquisira, Joaquín |
author_sort | Sánchez-García, Judith A. |
collection | PubMed |
description | Maxillofacial prostheses is a dental medicine specialty aimed at restoring anatomical facial defects caused by cancer, trauma or congenital malformations through an artificial device, which is commonly attached to the skin with the help of an adhesive. The purpose of our research was to develop a pressure-sensitive adhesive (PSA) based on acrylic monomers, characterizing and determining its drying kinetics, that is to say the time it takes to lose 50 to 90% of its moisture. The adhesive synthesis was realized by means of emulsion polymerization; the composition of formulations was: (AA-MMA-EA) and (AA-MMA-2EHA) with different molar ratios. The formulation based on (AA-MMA-2EHA) with 50 w% of solids, presented good adhesive properties such as tack, bond strength, and short drying time. We propose this formulation as a PSA, because it offers an alternative for systemically compromised patients, by less irritation compared to organic solvent-based adhesives. |
format | Text |
id | pubmed-2996796 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2010 |
publisher | Molecular Diversity Preservation International (MDPI) |
record_format | MEDLINE/PubMed |
spelling | pubmed-29967962010-12-08 Preparation of an Adhesive in Emulsion for Maxillofacial Prosthetic Sánchez-García, Judith A. Ortega, Alejandra Barceló-Santana, Federico H. Palacios-Alquisira, Joaquín Int J Mol Sci Article Maxillofacial prostheses is a dental medicine specialty aimed at restoring anatomical facial defects caused by cancer, trauma or congenital malformations through an artificial device, which is commonly attached to the skin with the help of an adhesive. The purpose of our research was to develop a pressure-sensitive adhesive (PSA) based on acrylic monomers, characterizing and determining its drying kinetics, that is to say the time it takes to lose 50 to 90% of its moisture. The adhesive synthesis was realized by means of emulsion polymerization; the composition of formulations was: (AA-MMA-EA) and (AA-MMA-2EHA) with different molar ratios. The formulation based on (AA-MMA-2EHA) with 50 w% of solids, presented good adhesive properties such as tack, bond strength, and short drying time. We propose this formulation as a PSA, because it offers an alternative for systemically compromised patients, by less irritation compared to organic solvent-based adhesives. Molecular Diversity Preservation International (MDPI) 2010-10-13 /pmc/articles/PMC2996796/ /pubmed/21152308 http://dx.doi.org/10.3390/ijms11103906 Text en © 2010 by the authors; licensee Molecular Diversity Preservation International, Basel, Switzerland. http://creativecommons.org/licenses/by/3.0 This article is an open-access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/). |
spellingShingle | Article Sánchez-García, Judith A. Ortega, Alejandra Barceló-Santana, Federico H. Palacios-Alquisira, Joaquín Preparation of an Adhesive in Emulsion for Maxillofacial Prosthetic |
title | Preparation of an Adhesive in Emulsion for Maxillofacial Prosthetic |
title_full | Preparation of an Adhesive in Emulsion for Maxillofacial Prosthetic |
title_fullStr | Preparation of an Adhesive in Emulsion for Maxillofacial Prosthetic |
title_full_unstemmed | Preparation of an Adhesive in Emulsion for Maxillofacial Prosthetic |
title_short | Preparation of an Adhesive in Emulsion for Maxillofacial Prosthetic |
title_sort | preparation of an adhesive in emulsion for maxillofacial prosthetic |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2996796/ https://www.ncbi.nlm.nih.gov/pubmed/21152308 http://dx.doi.org/10.3390/ijms11103906 |
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