TABLE I.
Composition of Monomethacrylate and Dimethacrylate Monomers in the Formulations
PI component | Name | % wt HEMA | % wt BisGMA |
---|---|---|---|
2PIa | HB45NR2PI | 44.96 ± 0.03 | 55.04 ± 0.03 |
HB95NR2PI | 94.96 ± 0.06 | 5.04 ± 0.06 | |
3PIb | HB45NR3PI | 45.00 ± 0.01 | 55.00 ± 0.01 |
HB95NR3PI | 94.98 ± 0.01 | 5.02 ± 0.01 |
Two component PI system contains 0.5 wt % camphoquinone (CQ) and EDMAB each.
Three component PI system contains 0.5 wt % camphoquinone (CQ), EDMAB and iodonium salt (DPIHP) each.