prikaz prve stranice dokumenta Rapid 3 s Curing: What Happens in Deep Layers of New Bulk-Fill Composites?
  Download
PDF 1.92 MB
Scientific paper - Original scientific paper
Rapid 3 s Curing: What Happens in Deep Layers of New Bulk-Fill Composites?
Materials, 14 (2021), 3; 515. https://doi.org/10.3390/ma14030515
Marović, Danijela; Par, Matej; Crnadak, Ana; Sekelja, Andjelina; Negovetic Mandic, Visnja; Gamulin, Ozren; Rakić, Mario; Tarle, Zrinka

Cite this document

Marović, D., Par, M., Crnadak, A., Sekelja, A., Negovetic Mandic, V., Gamulin, O. ... Tarle, Z. (2021). Rapid 3 s Curing: What Happens in Deep Layers of New Bulk-Fill Composites?. Materials, 14. (3). doi: 10.3390/ma14030515

Marović, Danijela, et al. "Rapid 3 s Curing: What Happens in Deep Layers of New Bulk-Fill Composites?." Materials, vol. 14, no. 3, 2021. https://doi.org/10.3390/ma14030515

Marović, Danijela, Matej Par, Ana Crnadak, Andjelina Sekelja, Visnja Negovetic Mandic, Ozren Gamulin, Mario Rakić and Zrinka Tarle. "Rapid 3 s Curing: What Happens in Deep Layers of New Bulk-Fill Composites?." Materials 14, no. 3 (2021). https://doi.org/10.3390/ma14030515

Marović, D., et al. (2021) 'Rapid 3 s Curing: What Happens in Deep Layers of New Bulk-Fill Composites?', Materials, 14(3). doi: 10.3390/ma14030515

Marović D, Par M, Crnadak A, Sekelja A, Negovetic Mandic V, Gamulin O, and sur.. Rapid 3 s Curing: What Happens in Deep Layers of New Bulk-Fill Composites?. Materials [Internet]. 2021 January 21 [cited 2024 December 20];14(3). doi: 10.3390/ma14030515

D. Marović, et al., "Rapid 3 s Curing: What Happens in Deep Layers of New Bulk-Fill Composites?", Materials, vol. 14, no. 3, January 2021. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:105:258773. [Accessed: 20 December 2024]

Please login to the repository to save this object to your list.
Metadata
Title (english)Rapid 3 s Curing: What Happens in Deep Layers of New Bulk-Fill Composites?
AuthorDanijela Marović
AuthorMatej Par
AuthorAna Crnadak
AuthorAndjelina Sekelja
AuthorVisnja Negovetic Mandic
AuthorOzren Gamulin
AuthorMario Rakić
AuthorZrinka Tarle
Author's institutionUniversity of Zagreb
School of Medicine
(Department of Physics and Biophysics)
Scientific / art field,
discipline and subdiscipline		BIOMEDICINE AND HEALTHCARE
Clinical Medical Sciences
Abstract (english)
This study assessed the influence of rapid 3 s light curing on the new generation of bulk-fill resin composites under the simulated aging challenge and depths up to 4 mm. Four bulk-fill materials were tested: two materials designed for rapid curing (Tetric PowerFill-PFILL ; Tetric PowerFlow-PFLW) and two regular materials (Filtek One Bulk Fill Restorative- FIL ; SDR Plus Bulk Fill Flowable-SDR). Three- point bending (n = 10) was used to measure flexural strength (FS) and flexural modulus (FM). In the 3 s group, two 2 mm thick specimens were stacked to obtain 4 mm thickness, while 2 mm-thick specimens were used for ISO group. Specimens were aged for 1, 30, or 30 + 3 days in ethanol. The degree of conversion (DC) up to 4 mm was measured by Raman spectroscopy. There was no difference between curing protocols in FS after 1 day for all materials except PFLW. FM was higher for all materials for ISO curing protocol. Mechanical properties deteriorated by increasing depth (2-4 mm) and aging. ISO curing induced higher DC for PFLW and FIL, while 3 s curing was sufficient for PFILL and SDR. The 3 s curing negatively affected FM of all tested materials, whereas its influence on FS and DC was highly material-specific.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review
Publication versionPublished version
Journal titleMaterials
Numberingvol. 14, no. 3, 515
e-ISSN1996-1944
DOIhttps://doi.org/10.3390/ma14030515
URN:NBNurn:nbn:hr:105:258773
Publication2021-01-21
ProjectNumber: IP-2019-04-6183
Title (croatian): Biomimetički inteligentni kompozitni sustavi
Title (english): Biomimetic intelligent composite systems
Acronym: BIOMICS
Leader: Zrinka Tarle
Jurisdiction: Croatia
Funding stream: IP
Document URLhttps://www.mdpi.com/1996-1944/14/3/515/htm
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Created on2021-09-30 09:09:34