Physical Properties Of Relining Denture Base Resins With Different Polymerizing Methods / 대한치과보철학회지
The Journal of Korean Academy of Prosthodontics
;
: 386-395, 2002.
Article
in Korean
| WPRIM
| ID: wpr-49098
ABSTRACT
This study would like to measure and compare water sorption and solubility of acrylic resins, with 3 different polymerizing methods, and tensile strength between denture base resin and relining resins. For this experiment, 3 different acrylic resins were used; heat polymerizing resin Vertex (Dentmex, Zeist,Holland), autopolymerizing resin Tokuso Rebase (Tokuyama Corp, Tokyo, Japan), and light curing resin Mild Rebaron LC (GC Corp, Tokyo, Japan) The results were as follows; 1. Tokuso Rebase showed the lowest water sorption, followed by Mild Rebaron LC and Vertex. Among resins, there were some signigicant differences (P0.05). About 50% of Rebaron LC showed cohesive fracture. 4. Tensile strength has more decreased after thermocycling than before, but there was no statistical difference (P>0.05).
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Polymers
/
Solubility
/
Tensile Strength
/
Acrylic Resins
/
Water
/
Dentures
/
Denture Bases
/
Hot Temperature
Language:
Korean
Journal:
The Journal of Korean Academy of Prosthodontics
Year:
2002
Type:
Article
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