Polymerization shrinkage stress of composites photoactivated by different light sources

Brazilian Dental Journal

Volumn 20, Issue 4, 2009, Pages 319-324

  Pires de Souza, Fernanda de Carvalho Panzeri ^a   Drubi Filho, Brahim ^a   Casemiro, Luciana Assirati ^b   Garcia, Lucas da Fonseca Roberti ^c   Consani, Simonides ^c  

^a UNIVERSITY OF SÃO PAULO   (Brazil)

^b UNIVERSIDADE DE FRANCA   (Brazil)

^c UNIVERSITY OF CAMPINAS   (Brazil)

Author keywords

Composite; Halogen light; LED; Photoactivation; Shrinkage stress

Indexed keywords

ACRYLIC ACID RESIN; BIOMEDICAL AND DENTAL MATERIALS; CHARISMA COMPOSITE RESIN; DENTIN BONDING AGENT; ESTHET X; ESTHET-X; HELIOMOLAR; NANOPARTICLE; POLYURETHAN; RESIN; RESIN CEMENT; SCOTCHBOND MULTI PURPOSE; SCOTCHBOND MULTI-PURPOSE;

ANALYSIS OF VARIANCE; ARTICLE; CHEMISTRY; CLASSIFICATION; COMPARATIVE STUDY; DENTAL BONDING; DENTAL CARE; DENTAL EQUIPMENT; MATERIALS TESTING; METHODOLOGY; NONPARAMETRIC TEST; RADIATION EXPOSURE;

ACRYLIC RESINS; ANALYSIS OF VARIANCE; COMPOSITE RESINS; CURING LIGHTS, DENTAL; DENTAL BONDING, LIGHT-CURED; DENTAL MATERIALS; DENTAL STRESS ANALYSIS; DENTIN-BONDING AGENTS; MATERIALS TESTING; NANOPARTICLES; POLYURETHANES; RESIN CEMENTS; STATISTICS, NONPARAMETRIC;

EID: 77950909581     PISSN: 01036440     EISSN: 18064760     Source Type: Journal    
DOI: 10.1590/s0103-64402009000400010     Document Type: Article

References (20)

1. Ferracane JL. Developing a more complete understanding of stresses produced in dental composites during polymerization. Dent Mater 2005;21:36-42.
2. Alvarez-Gayosso C, Barcelo-Santana F, Guerrero-Ibarra J, Saez-Espinola G, Canseco-Martinez MA. Calculation of contraction rates due to shrinkage in light-cured composites. Dent Mater 2004;20:228-235.
3. Lopes LG, Franco EB, Pereira JC, Mondelli RF. Effect of lightcuring units and activation mode on polymerization shrinkage and shrinkage stress of composite resins. J Appl Oral Sci 2008;16:35-42.
4. Stritikus J, Owens B. An in vitro study of microleakage of occlusal composite restorations polymerized by a conventional curing light and a PAC curing light. J Clin Pediatr Dent 2000;24:221-227.
5. Sinhoreti MA, Manetta IP, Tango RN, Iriyama NT, Consani RL, Correr-Sobrinho L. Effect of light-curing methods on resin cement Knoop hardness at different depths. Braz Dent J 2007;18:305-308.
6. Knezevic A, Tarle Z, Meniga A, Sutalo J, Pichler G, Ristic M. Degree of conversion and temperature rise during polymerization of composite resin samples with blue diodes. J Oral Rehabil 2001;28:586-591.
7. Uhl A, Sigusch BW, Jandt KD. Second generation LEDs for the polymerization of oral biomaterials. Dent Mater 2004;20:80-87.
8. Braga RR, Ferracane JL. Alternatives in polymerization contraction stress management. Crit Rev Oral Biol Med 2004;15:176-184.
9. Asmussen E, Peutzfeldt A. Influence of composition on rate of polymerization contraction of light-curing resin composites. Acta Odontol Scand 2002;60:146-150.
10. Uhl A, Mills RW, Jandt KD. Polymerization and light-induced heat of dental composites cured with LED and halogen technology. Biomaterials 2003;24:1809-1820.
11. Braga RR, Ferracane JL, Condon JR. Polymerization contraction stress in dual-cure cements and its effect on interfacial integrity of bonded inlays. J Dent 2002;30:333-340.
12. Calheiros FC, Kawano Y, Stansbury JW, Braga RR. Influence of radiant exposure on contraction stress, degree of conversion and mechanical properties of resin composites. Dent Mater 2006;22:799-803.
13. Lim BS, Ferracane JL, Sakaguchi RL, Condon JR. Reduction of polymerization contraction stress for dental composites by twostep light-activation. Dent Mater 2002;18:436-444.
14. Truffier-Boutry D, Demoustier-Champagne S, Devaux J, Biebuyck JJ, Mestdagh M, Larbanois P, et al. A physico-chemical explanation of the post-polymerization shrinkage in dental resins. Dent Mater 2006;22:405-412.
15. Labella R, Lambrechts P, Van Meerbeek B, Vanherle G. Polymerization shrinkage and elasticity of flowable composites and filled adhesives. Dent Mater 1999;15:128-137.
16. Sakaguchi RL, Wiltbank BD, Murchison CF. Contraction force rate of polymer composites is linearly correlated with irradiance. Dent Mater 2004;20:402-407.
17. Giachetti L, Bertini F, Bambi C, Scaminaci Russo D. A rational use of dental materials in posterior direct resin restorations in order to control polymerization shrinkage stress. Minerva Stomatol 2007;56:129-138.
18. Schneider LF, Consani S, Sakaguchi RL, Ferracane JL. Alternative photoinitiator system reduces the rate of stress development without compromising the final properties of the dental composite. Dent Mater 2009;25:566-572.
19. Filipov IA, Vladimirov SB. Residual monomer in a composite resin after light-curing with different sources, light intensities and spectra of radiation. Braz Dent J 2006;17:34-38.
20. Braga RR, Ballester RY, Ferracane JL. Factors involved in the development of polymerization shrinkage stress in resin-composites: a systematic review. Dent Mater 2005;21:962-970.