EFFECT OF LIGHT INTENSITY ON THE POLYMERIZATION RATE OF COMPOSITE RESIN USING REAL-TIME MEASUREMENT OF VOLUMETRIC CHANCE |
La, Sung-Ho
(Dept. of Conservative Dentistry, College of Dentistry, Seoul National Univ.)
Lee, In-Bog (Dept. of Conservative Dentistry, College of Dentistry, Seoul National Univ.) Kim, Chang-Keun (Dept. of Chemical Engineering, Chung-Ang Univ.) Cho, Byeong-Hoon (Dept. of Conservative Dentistry, College of Dentistry, Seoul National Univ.) Lee, Kwang-Won (Dept. of Conservative Dentistry, College of Dentistry, Chonbuk National Univ.) Son, Ho-Hyun (Dept. of Conservative Dentistry, College of Dentistry, Seoul National Univ.) |
1 | Mehl A, Hickel R and Kunzelmann KH : Physical properties and gap formation of light-cured composites with and without 'softstart-polymerization', J Dent 25(3-4):321-330.1997 DOI ScienceOn |
2 | Venhoven BAM. de Gee AJ and Davidson CL : Light initiation of dental resins : dynamics of the polymerization, Biomat 17:2313-2318,1996 DOI ScienceOn |
3 | Odian G : Principles of polymerization. 3rd ed. John Wiley & Sons. Inc. p198-243, 286-290,1991 |
4 | Rueggeberg F and Tamareselvy K : Resin cure determination by polymerization shrinkage, Dent Mater 11(4):265-268,1995 DOI ScienceOn |
5 | Feilzer AJ, de Gee AJ and Davidson CL : Curing contraction of composites and glass-ionomer cements, Journal of Prosthetic Dentistry 59:297-300,1988 DOI ScienceOn |
6 | Feilzer AJ, de Gee AJ and Davidson CL : Quantitative determination of stress reduction by flow in composite restorations. Dental Materials 6: 167-171,1990 DOI ScienceOn |
7 | Feilzer AJ, Dooren LH, de Gee AJ and Davidson CL : Influence of light intensity on polymerization shrinkage and integrity of restoration-cavity interface. Eur J Oral Sci 103:322-326,1995 DOI ScienceOn |
8 | Ruyter IE and Gyorosi PP : An infrared spectroscopic study of sealants. Scand J Dent Res 84(6):396-400,1976 PUBMED |
9 | Davidson CL and de Gee AJ : Relaxation of polymerization contraction stresses by flow in dental composites, J Dent Res 63(2): 146-148, 1984 DOI ScienceOn |
10 | Suh BI and Cripe CA : Light intensity and exposure time effect on light-cured composites. IADR Abst.#73:p.1-6,1998 |
11 | Venhoven BAM, de Gee AJ and Davidson CL : polymerization contraction and conversion of light-curing BisGMA-based methacrylate resins. Biomaterials 14(11):871-875,1993 DOI ScienceOn |
12 | Antonucci JM and Toth EE : Extent of polymerization of dental resins by differential scanning calorimetry, J Dent Res 62(2):121-5,1983 DOI ScienceOn |
13 | Tobolsky AV, Leonard F and Roeser GP : Use of polymerizable ring compounds in constant volume polymerization, J. Polym. Sci. 3:604-606,1948 DOI ScienceOn |
14 | Retief DH : Do adhesives prevent microleakage?, Int Dent J. 44(1):19-26,1994 PUBMED |
15 | Lee IB, Jung KH and Um CM : Thermal analysis of the dual cured resin cements according to curing condition, The J of kor academy of conservative dentistry 24(2):265-285,1999 |
16 | Kanca J and Suh BI : Pulse activation:reducing resinbased composite contraction stresses at the enamel cavosurface margins, Am J Dent 12(3):107-112, 1999 PUBMED |
17 | Lee lB : A new method - Real time measurement of the initial dynamic volumetric shrinkage of composite resins during polymerization, The J of kor academy of conservative dentistry 26(2):134-140,2001 |
18 | Loshaek S and Fox TG : Cross-linked polymers. I. Factors influencing the efficiency of cross-linking in copolymers of methyl methacrylates and glycol dimethacrylates, J. Am. Chem. Soc. 75:3544-3550, 1953 DOI |