Biomedical Engineering Reference
In-Depth Information
composition of dental bonding systems is presented in Table 10.2
while common components are shown in Figure 10.5 [VAN 07].
ER
SES
Etching
H
3
PO
4
≈ 35% in aqueous gel
solution
Solvent (water + cosolvent)
Acidic monomethacrylates
(initiator + inhibitor)
Priming
Solvent
Monomethacrylates
(initiator + inhibitor)
Bonding
Dimethacrylates
HEMA
Initiator + inhibitor
(Filler)
Dimethacrylates
(HEMA)
Initiator + inhibitor
(Filler)
Table 10.2.
Summarized composition of current dental bonding
systems (components inside parentheses are not always present)
Figure 10.5.
Examples of chemical components found in dental bonding systems
(upper left: HEMA, lower left: functional monomers, right: crosslinking monomers)
