Abstract
In order to assess cure performance in experimental monomer systems containingbis-GMA and 3G, differential scanning calorimetry was used to obtain heat for curing, and residual monomers present within the resin systems were measured by high-performance liquid chromatography. Visible light-activated polymerization of these monomer systems was studied using camphorquinone (CQ) and reducing agents of dimethylaminoethyl methacrylate (DMAEMA) and dimethyl-para-toluidine (DMPT). For unfilledbis-GMA-based resin (60 wt%bis-GMA and 40 wt% 3 G) containing CQ (0.5 wt%) and DMAEMA (0.5 wt%) indicating approximately 100% polymerization, less residual monomer and larger hardness than the other monomer systems were observed.
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References
E. Asmussen,Scand. J. Dent. Res. 90 (1982) 484.
W. Wu,IADR Progr. Abst. 62 (192) (1983).
J. L. Ferracane andE. H. Greener,J. Dent. Res. 63 (1984) 1093.
J. L. Ferracane, P. Aday, H. Matsumoto andV. A. Marker,Dent. Mater. 2 (1986) 80.
T. W. Wilson andD. T. Turner,J. Dent. Res. 66 (1987) 1032.
J. L. Ferracane, S. Newman andE. H. Greener,IADR Progr. Abst. 61 (832) (1982).
H. Shimomura, H. Hisamitsu andS. Wakumoto,Nihon Shika Hozongaku Zassi 29 (1986) 1252.
J. M. Antonucci andE. E. Toth,J. Dent. Res. 62 (1983) 121.
J. F. McCabe,Dent. Mater. 1 (1985) 231.
H. Shintani, K. Wakasa andM. Yamaki,J. Mater. Sci. 22 (1987) 1295.
I. E. Ruyter andP. P. Gyorosi,Scan. J. Dent. Res. 84 (1976) 396.
G. C. Eliades, G. J. Vougiouklakis andA. A. Gaputo,Dent. Mater. 3 (1987) 19.
W. D. Cook andP. H. Standish,Aust. Dent. J. 28 (1983) 307.
T. Hirose, K. Wakasa andM. Yamaki,J. Mater. Sci. 25 (1990) 932.
J. M. Antonucci andE. E. Toth,J. Dent. Res. 62 (1983) 121.
M. A. Bassiouny,IADR Prog. Abst. 59 (647) (1980).
S. Ban andJ. Hasegawa,Dent. Mater. J. 3 (1984) 85.
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Urabe, H., Wakasa, K. & Yamaki, M. Cure performance of multifunctional monomers to photo-initiators: a thermoanalytical study onbis-GMA-based resins. J Mater Sci 26, 3185–3190 (1991). https://doi.org/10.1007/BF01124661
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DOI: https://doi.org/10.1007/BF01124661