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Warianty tytułu
Modyfikacja kompozytów stomatologicznych z wykorzystaniem wybranych monomerów dimetakrylanowych
Języki publikacji
Abstrakty
The use of dimethacrylate resin composite in dentistry involves the potential of shrinkage and then stress contraction. This leads in consequence to defects and even secondary caries. The aim of this study was to modify the commercial resin-based composite using selected monomers and to assess the influence of such additives on polymerization stress and bulk mechanical properties. The polymer matrix was modify due to implementation monomers with differentiated chemical constitution. Stresses generated by the filling were calculated on the basis of the theory of elasticity patterns. The depth of cure and microhardness was evaluated as well. On the basis of measurements, it has been found that stress could be reduced even up to a half when composite is chemical modified by adding not less than 0.25 wt % of 1,6-hexanediol dimethacrylate or diurethane dimethacrylate.
Celem pracy była modyfikacja uniwersalnego materiału nanohybrydowego z wykorzystaniem monomerów dimetakrylanowych o zróżnicowanej budowie chemicznej i różnym ciężarze cząsteczkowym oraz ocena wpływu przeprowadzonej modyfikacji na naprężenia skurczowe generowane podczas naświetlania kompozytu.
Wydawca
Czasopismo
Rocznik
Tom
Strony
46--50
Opis fizyczny
Bibliogr. 26 poz., fig., tab.
Twórcy
autor
- University Laboratory of Material Research, Medical University of Lodz
autor
- Institute of Materials Science and Engineering, Lodz University of Technology
autor
- Department of General Dentistry, Medical University of Lodz
Bibliografia
- [1] Manhart J., Chen H. Y., Hamm G., Hickel R.: Review of the clinical survival of direct and indirect restorations in posterior teeth of the permanent dentition. Operative Dentistry 29 (2004) 481÷508.
- [2] Turkan L. S., Aktener O., Ates M.: Clinical evaluation of different posterior resin composite materials: a 7-years report. Quintessence International 34 (203) 418÷426.
- [3] Naoum S. J., Mutzelburg P. R., Shumack T. G., Thode D. J. G, Martin F. E., Ellakwa A. E.: Reducing composite restoration polymerization shrinkage stress through modified glass-ionomer based adhesives. Australian Dental Journal 60 (2015) 490÷496.
- [4] Braga R. R., Ballester R. Y., Ferracane J. L.: Factors involved in the development of polymerization shrinkage stress in resin-composite: A systematic review. Dental Materials 21 (2005) 962÷970.
- [5] Ferracane Jack L.: Developing a more complete understanding of stresses produced in dental composites during polymerization. Dental Materials 21 (1) (2005) 36÷42.
- [6] Sokołowska A., Jaroniek M., Domarecka M., Sokołowski K., Szynkowska M. I., Sokołowski J.: Wpływ sposobu wypełniania ubytku na naprężenia skurczowe indukowane przez materiały kompozytowe typu bulkfill. Inżynieria Materiałowa 34 (5) (2013) 538÷541.
- [7] Fu J., Liu W., Hao Z., Wu X., Yin J., Panjiyar A., Liu X., Shen J., Wang H.: Characterization of a low shrinkage dental composite containing bismethylene spiroorthocarbonate expanding monomer. International Journal of Molecular Sciences 15 (2) (2014) 2400÷2412.
- [8] Kim J. W., Kim L. U., Kim C. K., Cho B. H., Kim O. Y.: Characteristic of novel dental composites containing 2,2-bis[4-(2-metoxy-3-methacryloyloxy propoxy)phenyl] propane as a base resin. Biomacromolecules 7 (2006) 154÷160.
- [9] Jeon M. Y., Yoo S. H., Kim J. H., Kim C. K., Cho B. H.: Dental restorative composite fabricated from a novel organic matrix without an additional diluent. Biomacromolecules 8 (2007), 2571÷2575.
- [10] Canadell J., Mantecon A., Cadiz V.: Novel silicon-containing spiroorthoester to confer combined flame retardancy and low shrinkage properties to epoxy resins. Journal of Polymer Science 45 (2007) 4211÷4224.
- [11] Yoo S. H., Kim C. K.: Synthesis of a novel spiroorthocarbonate containing bisphenol-A unit and its application to the dental composites. Macromolecules Research 18 (2008) 1013÷1020.
- [12] Jing F., Wenija L., Zhichao H., Xiangnan W., Jian Y., Anil P., Xiaoqing L., Jiefei S., Hang W.: Characterization of a low shrinkage dental composite containing bismethyl spiroorthocarbonate expanding monomer. International Journal of Molecular Sciences 15 (2014) 2400÷2412.
- [13] Fu J., Jia F., Xu H. P., Ji B. H., Liu X., Q.: Properties of a new dental photocurable matrix resin with low shrinkage. J. Wuhan University Technology Material Science Edition 26 (2001) 236÷241.
- [14] Condon J. R., Ferracane J. R.: Assesing the effect of composite formulation on polymerization stress. Journal of American Dentistry Association 131 (2000) 497÷503.
- [15] Yin-Dean J., Bor-Shiunn L., Chun-Pin L., Wan-Yu T.: Conjugation od diisocyanate side chains to dimethacrylate reduces polymerization shrinkage and increases the hardness of composite resins. Journal of the Formosan Medical Associacion 113 (2014) 242÷248.
- [16] He J., Luo Y. F., Liu F., Jia D.: Synthesis and characterization of a new trimethacrylate monomer with low polymerization shrinkage and its application in dental restoration materials. Journal of Biomaterial Application 25 (2010) 235÷249.
- [17] Podgórski M., Becka E., Claudino M., Flores A., Shah P. K., Stansbury J. W., Bowman C. N.: Ester-free thiol-ene dental restorations — Part B: Composite development. Dental Materials 31 (2015) 1263÷1270.
- [18] Bacchi A., Dobson A., Ferracane J. L., Consani R. L., Pfeifer C. S.: Tiourethane improve properties of dual-cured composite cements. Journal of Dental Research 93 (2014) 1320÷1325.
- [19] Bacchi A., Consani R. C., Martim G. C., Pfeifer C. S.: Tio-urethane oligomers improve the properties of light-cured resin cements. Dental Materials 31 (2015) 565÷574.
- [20] Bacchi A., Nelson M., Pfeifer C. S.: Characterization of methacrylatebased composites containing thio-urethane oligomers. Dental Materials 32 (2016) 233÷239.
- [21] Hegde M. N., Bhandary S.: An evaluation and comparison of shear bond strength of composite resin to dentin, using newer dentin bonding agents. Journal of Conservative Dentistry 11 (2) (2008) 71÷75.
- [22] Timoshenko S., Goodier J. N.: Theory of elasticity. McGraw-Hill, New York (1951).
- [23] Sokołowska A., Jaroniek M., Domarecka M., Sokołowski K., Szynkowska M. I., Sokołowski J.: Wpływ sposobu wypełniania ubytku na naprężenia skurczowe indukowane przez materiały kompozytowe typu bulkfill. Inżynieria Materiałowa 34 (5) (2013) 538÷541.
- [24] Bociong K., Sokołowski J., Rylska D.: Wpływ czasu i warunków polimeryzacji na właściwości kompozytów dentystycznych. Inżynieria Materiałowa 34 (5) (2013) 430÷433.
- [25] ISO Standard (2000) ISO 4049: Polymer based filling, restorative and luting materials, 3th edition, 1÷27.
- [26] Bociong K., Krasowski M., Domarecka M., Sokołowski J.: Wpływ metody fotopolimeryzacji kompozytów stomatologicznych na bazie żywic dimetakrylanowych na naprężenia skurczowe oraz wybrane właściwości utwardzonego materiału. Polimery 61 (2016) 499÷508.
Uwagi
Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017).
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-884fce6c-baf3-41d4-8d65-fe872659cbeb