Cargando…
Vanillin Acrylate-Based Resins for Optical 3D Printing
The investigation of biobased systems as photocurable resins for optical 3D printing has attracted great attention in recent years; therefore, novel vanillin acrylate-based resins were designed and investigated. Cross-linked polymers were prepared by radical photopolymerization of vanillin derivativ...
Autores principales: | , , , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2020
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7077679/ https://www.ncbi.nlm.nih.gov/pubmed/32050639 http://dx.doi.org/10.3390/polym12020397 |
_version_ | 1783507486489182208 |
---|---|
author | Navaruckiene, Aukse Skliutas, Edvinas Kasetaite, Sigita Rekštytė, Sima Raudoniene, Vita Bridziuviene, Danguole Malinauskas, Mangirdas Ostrauskaite, Jolita |
author_facet | Navaruckiene, Aukse Skliutas, Edvinas Kasetaite, Sigita Rekštytė, Sima Raudoniene, Vita Bridziuviene, Danguole Malinauskas, Mangirdas Ostrauskaite, Jolita |
author_sort | Navaruckiene, Aukse |
collection | PubMed |
description | The investigation of biobased systems as photocurable resins for optical 3D printing has attracted great attention in recent years; therefore, novel vanillin acrylate-based resins were designed and investigated. Cross-linked polymers were prepared by radical photopolymerization of vanillin derivatives (vanillin dimethacrylate and vanillin diacrylate) using ethyl(2,4,6-trimethylbenzoyl)phenylphosphinate as photoinitiator. The changes of rheological properties were examined during the curing with ultraviolet/visible irradiation to detect the influences of solvent, photoinitiator, and vanillin derivative on cross-linking rate and network formation. Vanillin diacrylate-based polymers had higher values of yield of insoluble fraction, thermal stability, and better mechanical properties in comparison to vanillin dimethacrylate-based polymers. Moreover, the vanillin diacrylate polymer film showed a significant antimicrobial effect, only a bit weaker than that of chitosan film. Thermal and mechanical properties of vanillin acrylate-based polymers were comparable with those of commercial petroleum-derived materials used in optical 3D printing. Also, vanillin diacrylate proved to be well-suited for optical printing as was demonstrated by employing direct laser writing 3D lithography and microtransfer molding techniques. |
format | Online Article Text |
id | pubmed-7077679 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2020 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-70776792020-03-20 Vanillin Acrylate-Based Resins for Optical 3D Printing Navaruckiene, Aukse Skliutas, Edvinas Kasetaite, Sigita Rekštytė, Sima Raudoniene, Vita Bridziuviene, Danguole Malinauskas, Mangirdas Ostrauskaite, Jolita Polymers (Basel) Article The investigation of biobased systems as photocurable resins for optical 3D printing has attracted great attention in recent years; therefore, novel vanillin acrylate-based resins were designed and investigated. Cross-linked polymers were prepared by radical photopolymerization of vanillin derivatives (vanillin dimethacrylate and vanillin diacrylate) using ethyl(2,4,6-trimethylbenzoyl)phenylphosphinate as photoinitiator. The changes of rheological properties were examined during the curing with ultraviolet/visible irradiation to detect the influences of solvent, photoinitiator, and vanillin derivative on cross-linking rate and network formation. Vanillin diacrylate-based polymers had higher values of yield of insoluble fraction, thermal stability, and better mechanical properties in comparison to vanillin dimethacrylate-based polymers. Moreover, the vanillin diacrylate polymer film showed a significant antimicrobial effect, only a bit weaker than that of chitosan film. Thermal and mechanical properties of vanillin acrylate-based polymers were comparable with those of commercial petroleum-derived materials used in optical 3D printing. Also, vanillin diacrylate proved to be well-suited for optical printing as was demonstrated by employing direct laser writing 3D lithography and microtransfer molding techniques. MDPI 2020-02-10 /pmc/articles/PMC7077679/ /pubmed/32050639 http://dx.doi.org/10.3390/polym12020397 Text en © 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Article Navaruckiene, Aukse Skliutas, Edvinas Kasetaite, Sigita Rekštytė, Sima Raudoniene, Vita Bridziuviene, Danguole Malinauskas, Mangirdas Ostrauskaite, Jolita Vanillin Acrylate-Based Resins for Optical 3D Printing |
title | Vanillin Acrylate-Based Resins for Optical 3D Printing |
title_full | Vanillin Acrylate-Based Resins for Optical 3D Printing |
title_fullStr | Vanillin Acrylate-Based Resins for Optical 3D Printing |
title_full_unstemmed | Vanillin Acrylate-Based Resins for Optical 3D Printing |
title_short | Vanillin Acrylate-Based Resins for Optical 3D Printing |
title_sort | vanillin acrylate-based resins for optical 3d printing |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7077679/ https://www.ncbi.nlm.nih.gov/pubmed/32050639 http://dx.doi.org/10.3390/polym12020397 |
work_keys_str_mv | AT navaruckieneaukse vanillinacrylatebasedresinsforoptical3dprinting AT skliutasedvinas vanillinacrylatebasedresinsforoptical3dprinting AT kasetaitesigita vanillinacrylatebasedresinsforoptical3dprinting AT rekstytesima vanillinacrylatebasedresinsforoptical3dprinting AT raudonienevita vanillinacrylatebasedresinsforoptical3dprinting AT bridziuvienedanguole vanillinacrylatebasedresinsforoptical3dprinting AT malinauskasmangirdas vanillinacrylatebasedresinsforoptical3dprinting AT ostrauskaitejolita vanillinacrylatebasedresinsforoptical3dprinting |