| Literature DB >> 6928871 |
Abstract
The surface degradation of composite resins caused by accelerated aging was studied. Accelerated aging for 900 hours caused erosion of the resin matrices and exposure of filler particles. Differences in surface profiles after aging suggest that the materials eroded at different rates. Accelerated aging may model erosive wear of composites.Mesh:
Substances:
Year: 1980 PMID: 6928871 DOI: 10.1177/00220345800590051101
Source DB: PubMed Journal: J Dent Res ISSN: 0022-0345 Impact factor: 6.116