Fracture Resistance of Commercial and Novel Ceramic-Reinforced Polymer Crowns with Luting Cements of Varying Elastic Modulus
Naluemol Sriprasert, Nantawan Krajangta, Thanakorn Wasanapiarnpong, Pavinee Padipatvuthikul Didron, Thanasak Rakmanee · 2025
Read Fracture Resistance of Commercial and Novel Ceramic-Reinforced Polymer Crowns with Luting Cements of Varying Elastic Modulus by Naluemol Sriprasert, Nantawan Krajangta, Thanakorn Wasanapiarnpong, Pavinee Padipatvuthikul Didron, Thanasak Rakmanee (2025) in the Tower of Babel, a free online library of public-domain works preserved in clean, searchable text. No sign-up. The full text is served as a plain-text file at a predictable URL, where text is present: https://antarctic-labs.com/tower-of-babel/pmc-12787673.txt.
Description
Naluemol Sriprasert and colleagues measure fracture resistance of ceramic-reinforced polymer tooth crowns glued with cements of different stiffness. Their 2025 laboratory study compares two commercial crowns and one newly developed printed crown.
Ninety-nine lower molar models each received a crown of one type, fixed with one of three cements. Micro scanning examined the cement layer shape before load testing. Crowns on two resin cements withstood very high forces without visible failure. Glass-ionomer cement crowns were weaker and cracked or fractured. The commercial printed crown sometimes broke fully, while the new material only cracked superficially. All combinations withstood forces above typical chewing loads, supporting the new crown's promise.
Catalog record
| CREATOR | Naluemol Sriprasert, Nantawan Krajangta, Thanakorn Wasanapiarnpong, Pavinee Padipatvuthikul Didron, Thanasak Rakmanee |
|---|---|
| YEAR | 2025 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 33 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |