Modulated photoactivation methods: Influence on contraction stress, degree of conversion and push-out bond strength of composite restoratives

Journal of Dentistry

Volumn 35, Issue 4, 2007, Pages 318-324

  Cunha, Leonardo Goncalves ^a   Alonso, Roberta Caroline Bruschi ^a   Pfeifer, Carmem Silvia Costa ^b   Correr Sobrinho, Lourenço ^a   Ferracane, Jack Liborio ^c   Sinhoreti, Mário Alexandre Coelho ^a  

^a UNIVERSITY OF CAMPINAS   (Brazil)

^b UNIVERSITY OF SÃO PAULO   (Brazil)

^c OREGON HEALTH AND SCIENCE UNIVERSITY   (United States)

Author keywords

Bond strength; Composite restoratives; Contraction stress; Curing methods; FTIR; Restorative composite

Indexed keywords

FILTEK Z250; RESIN; UNCLASSIFIED DRUG;

ANIMAL; ARTICLE; CATTLE; DENTAL BONDING; DENTAL EQUIPMENT; DENTAL SURGERY; ENDODONTICS; HARDNESS; INFRARED SPECTROSCOPY; LIGHT; MATERIALS TESTING; MECHANICAL STRESS; METHODOLOGY; PHASE TRANSITION; RADIATION EXPOSURE;

ANIMALS; CATTLE; COMPOSITE RESINS; DENTAL BONDING; DENTAL EQUIPMENT; DENTAL RESTORATION, PERMANENT; HARDNESS; LIGHT; MARGINAL ADAPTATION (DENTISTRY); MATERIALS TESTING; PHASE TRANSITION; SPECTROSCOPY, FOURIER TRANSFORM INFRARED; STRESS, MECHANICAL;

EID: 33847648831     PISSN: 03005712     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jdent.2006.10.003     Document Type: Article

References (31)

1. Braga R.R., Ballester R.Y., and Ferracane J.L. Factors involved in the development of polymerization contraction stress in resin-composites: a systematic review. Dental Materials 21 (2005) 962-970
2. Feilzer A.J., and Dauvillier B.S. Effect of TEGDMA/BisGMA ratio on stress development and viscoelastic properties of experimental two-paste composites. Journal of Dental Research 10 (2003) 824-828
3. Watts D.C., and Marouf A.S. Optimal specimen geometry in bonded-disk contraction-strain measurements on light-cured biomaterials. Dental Materials 16 (2000) 447-451
4. Yap A.U., Wong N.Y., and Siow K.S. Composite cure and contraction associated with high intensity curing light. Operative Dentistry 28 (2003) 357-364
5. Sakaguchi R.L., Wiltbank B.D., and Murchison C.F. Contraction stress rate of polymer composites is linearly correlated with irradiance. Dental Materials 20 (2004) 402-407
6. Rueggeberg F.A., Caughman W.F., and Curtis Jr. J.W. Effect of light intensity and exposure duration on cure of resin composite. Operative Dentistry 19 (1994) 26-32
7. Silikas N., Eliades G., and Watts D.C. Light intensity effects on resin-composite degree of conversion and contraction strain. Dental Materials 16 (2000) 292-296
8. Feilzer A.J., Dooren L.H., de Gee A.J., and Davidson C.L. Influence of light intensity on polymerization contraction and integrity of restoration-cavity interface. European Journal of Oral Sciences 103 (1995) 322-326
9. Uno S., and Asmussen E. Marginal adaptation of restorative resin polymerized at reduced rate. Scandinavian Journal of Dental Research 99 (1991) 440-444
10. Alonso R.C., Cunha L.G., Correr G.M., De Goes M.F., Correr-Sobrinho L., Puppin-Rontani R.M., et al. Association of photoactivation methods and low modulus liners on marginal adaptation of composite restorations. Acta Odontologica Scandinavica 62 (2004) 298-304
11. Lindberg A., Van Dijken J.W., and Horstedt P. In vivo interfacial adaptation of class II resin composite restorations with and without a flowable resin composite liner. Clinical Oral Investigations 9 (2005) 77-83
12. Silikas N., Eliades G., and Watts D.C. Light intensity effects on resin-composite degree of conversion and contraction strain. Dental Materials 16 (2000) 292-296
13. Kanca J., and Suh B.I. Pulse activation: reducing resin-based composite contraction stresses at the enamel cavosurface margins. American Journal of Dentistry 12 (1999) 107-112
14. Asmussen E., and Peutzfeldt A. Influence of pulse-delay curing on softening of polymer structures. Journal of Dental Research 80 (2001) 1570-1573
15. Sahafi A., Peutzfeldt A., and Asmussen E. Effect of pulse delay curing on in vitro wall-to-wall contraction of composite in dentin cavity preparations. American Journal of Dentistry 14 (2001) 295-296
16. Suh B.I., Feng L., Wang Y., Cripe C., Cincione F., and Rjik W. The effect of pulse-delay cure technique on residual strain in composites. Compendium of Continuing Education in Dentistry 20 (1999) 4-12
17. Luo Y., Lo E.C., Wei S.H., and Tay F.R. Comparison of pulse activation vs. conventional light-curing on marginal adaptation of a compomer conditioned using a total-etch or a self-etch technique. Dental Materials 18 (2002) 36-48
18. Yap A.U., Soh M.S., and Siow K.S. Post-gel contraction with pulse activation and soft-start polymerization. Operative Dentistry 27 (2002) 81-87
19. Hackman S.T., Pohjola R.M., and Rueggeberg F.A. Depths of cure and effect of shade using pulse-delay and continuous exposure photo-curing techniques. Operative Dentistry 27 (2002) 596-599
20. Lim B.S., Ferracane J.L., Sakaguchi R.L., and Condon J.R. Reduction of polymerization contraction stress for dental composites by two-step light-activation. Dental Materials 18 (2002) 436-444
21. Uno S., Tanaka T., Natsuizaka A., and Abo T. Effect of slow-curing on cavity wall adaptation using a new intensity-changeable light source. Dental Materials 19 (2003) 147-152
22. Kannurpatti A.R., Anderson K.J., Anseth J.W., and Bowman C.N. Use of living radical polymerizations to study the structural evolution and properties of highly crosslinked polymer networks. Journal of Polymer Science Part B: Polymer Physics 35 (1997) 2297-2307
23. Calheiros F.C., Sadek F.T., Braga R.R., and Cardoso P.E. Polymerization contraction stress of low-contraction composites and its correlation with microleakage in class V restorations. Journal of Dentistry 32 (2004) 407-412
24. Hofmann N., Denner W., Hugo B., and Klaiber B. The influence of plasma arc vs. halogen standard or soft-start irradiation on polymerization contraction kinetics of polymer matrix composites. Journal of Dentistry 31 (2003) 383-393
25. Halvorson R.H., Erickson R.L., and Davidson C.L. Energy dependent polymerization of resin-based composite. Dental Materials 18 (2002) 463-469
26. Musanje L., and Darvell B.W. Polymerization of resin composite restorative materials: exposure reciprocity. Dental Materials 19 (2003) 531-541
27. Chen H.Y., Manhart J., Kunzelmann K., and Hickel R. Polymerization contraction stress in light-cured compomer restorative materials. Dental Materials 19 (2003) 597-602
28. Asmussen E., and Peutzfeldt A. Influence of pulse-delay curing on softening of polymer structures. Journal of Dental Research 80 (2001) 1570-1573
29. Asmussen E., and Peutzfeldt A. Two-step curing: influence on conversion and softening of a dental polymer. Dental Materials 19 (2003) 466-470
30. Moon H.J., Lee Y.K., Lim B.S., and Kim C.W. Effects of various light curing methods on the leachability of uncured substances and hardness of a composite resin. Journal of Oral Rehabilitation 31 (2004) 258-264
31. Lovell L.G., Lu H., Elliott J.E., Stansbury J.W., and Bowman C.N. The effect of cure rate on the mechanical properties of dental resins. Dental Materials 17 (2001) 504-511