Related Experiment Videos
[Basic studies on hard direct reline resins. Part 1. Adhesive strength]
Tsurumi Shigaku. Tsurumi University Dental Journal
|January 1, 1989
Summary
The adhesive strength of direct reline resins to denture bases varied by material, with Rebaron showing the highest bond. Surface roughness improved adhesion for some resins, but immersion time and load had minimal impact.
Area of Science:
- Dental Materials Science
- Prosthodontics
Context:
- Direct relining is crucial for removable denture prosthodontics.
- Understanding factors affecting adhesive strength is key for denture longevity.
Purpose:
- To evaluate how immersion time, relining load, surface roughness, and post-relining immersion affect the adhesive strength of hard direct reline resins to denture base resins.
Summary:
- Rebaron exhibited superior adhesive strength compared to TRIAD and KOOLiner.
- Increased surface roughness tended to enhance adhesive strength for Rebaron and KOOLiner.
- Denture base immersion time, relining load, and relined resin immersion time did not significantly impact adhesive strength.
Impact:
- Findings guide the selection of direct reline resins and optimal clinical application techniques.
- Improved understanding can lead to more durable and retentive dentures.
- This research contributes to enhancing the clinical success of direct denture relining procedures.