A clinical and laboratory study of silane bonding of porcelain teeth to the auto-curing methyl methacrylate base
Date
1970
DOI
Authors
Duhaney, H. Norton
Version
OA Version
Citation
Abstract
Eleven full upper dentures with auto-cured resin bases
were inserted against lower dentitions of artificial or
natural teeth. The upper anteriors were of porcelain,
evenly divided between silane bonded and mechanically pinned
teeth, all randomly placed.
Observations at three, six and nine month intervals
were carried out to investigates
1. The integrity of the silane bond.
2. Possible porcelain-resin interface stainjn
of control and bonded teeth a like.
3. Denture base fractures and their location.
4. Any deleterious effects of clinical thermal
cycling that may have affected the porcelain.
Laboratory studies were also executed, primarily
to test the effects of thermal cyclin on denture
simulating devices usin a variety of thermal differentials.
Pushout strengths for pinned controls, silane bonded teeth
without cycling and all cycled specimens were determined.
Clinical and laboratory procedures, findings and
results are herein discussed.
Description
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Thesis (M.Sc.D.)--Boston University, School of Graduate Dentistry, 1970 (Prosthodontics)
Includes bibliography (leaves 58-59)
Thesis (M.Sc.D.)--Boston University, School of Graduate Dentistry, 1970 (Prosthodontics)
Includes bibliography (leaves 58-59)
License
This work is protected by copyright. Downloading is restricted to the BU community. If you are the author of this work and would like to make it publicly available, please contact open-help@bu.edu.