[Testing metal/acrylic bonds for shear strength, axial tensile strength and maximum bending stress].
The effects of thermocycling and water penetration on the bond strength of resin-metal-systems and improvements using bonding agents have been tested by shear, bending and tensile tests. After 10,000 cycles within 10 days in different water-baths with 5-37-55 degrees C, there is a decrease in bond strength by 40 to 60%. The use of bonding agents increases the adhesion of the resin to the metal by more than 100%. No significant differences were found between the three bonding agents Silicoater, Sebond MKV and OVS.
Kappert
H F
HF
Schreck
U
U
Prünte
H
H
Barucha
A
A
Erpelding
E
E
Banholzer
M
M
D000180:Acrylic Resins; D003722:Dental Alloys; D001840:Dental Bonding / Q000379:methods*; D003738:Dental Cements; D003801:Dental Veneers; D004548:Elasticity; D006358:Hot Temperature; D008422:Materials Testing; D012821:Silanes; D013718:Tensile Strength; D014867:Water
D000180:Acrylic Resins; D003722:Dental Alloys; D003738:Dental Cements; D012821:Silanes; D014867:Water
Prüfung von Metall-Kunststoff-Verbundsystemen durch Scher-, Biege- und axialen Zugversuch.