Comparison of the hardness and bond strength of different composite resin materials

doi:10.3969/j.issn.2095-4344.2015.47.017

Abstract

Abstract:

BACKGROUND: Compared with the conventional composite resin materials, large pieces of filling composite resin materials have the features of increasing light-curing depth, decreasing the polymerization shrinkage rate and streamlining operational procedures; however, the properties of different types of large pieces of filling composite resin materials are different.

OBJECTIVE: To analyze the hardness and bond strength of four kinds of composite resin materials.

METHODS: Large pieces of filling composite resin Tetric EvoCeram Bulk Fill, SDR, as well as conventional composite resin P60, Z350 were obtained. The vickers microhardness of these four kinds of composite resin materials under the light-curing depth of 2, 3, 4, 5 mm was detected. The shear bond strength between these four kinds of composite resin materials and the dentin was also detected.

RESULTS AND CONCLUSION: The hardness order under different light-curing depths was: P60 composite resin > Z350 composite resin > Tetric EvoCeram BulkFill composite resin > SDR composite resin, there was a significant difference between these four groups (P < 0.05). The light-cured hardness of Tetric EvoCream BulkFil and SDR composite resins was not significantly decreased with the increased cured depth. The shear bond strength of Tetric EvoCeram BulkFill and SDR composite resins was significantly higher compared with the P60 and Z350 composite resins (P < 0.05). These results demonstrate that large pieces of filling resinous materials, Tetric EvoCeram BulkFill and SDR, show better comprehensive mechanical properties and have a higher shear bond strength.
中国组织工程研究杂志出版内容重点：生物材料；骨生物材料; 口腔生物材料; 纳米材料; 缓释材料; 材料相容性；组织工程

Key words: Composite Resins, Hardness, Dental Bonding, Tissue Engineering

Wang Nan-yan, Zhang Hui-yan . Comparison of the hardness and bond strength of different composite resin materials[J]. Chinese Journal of Tissue Engineering Research, 2015, 19(47): 7639-7643.

Figures/Tables 1

References

[1] Mitra SB,Wu D,Holmes BN.An application of nanotechnology in advanced dental materials.J Am Dent Assoc.2003; 134: 1382-13690.

[2] Jackson RD,Mogan M. The new posterior resins and a simplified placement technique.J Am Dent Assoc.2000; 131:375-383.

[3] Ilie N,Hickel R.Investigations on mechanical behaviour of dental composites.Clin Oral Investig.2009;13:427-438.

[4] Fleming GJ,Awan M,Cooper PR,et al.The potential of a resin-composite to be cured to a 4 mm depth. Dent Mater 2008;24:522-529.

[5] Garcia D,Yaman P,Dennison J,et al.Polymerization shrinkage and depth of cure of bulk fill flowable composite resins.Oper Dent.2013;39:441-448.

[6] Bhamra GS, Fleming GJ, Darvell BW.Influence of LED irradiance on flexural properties and Vickers hardness of resin-based composite materials.Dent Mater.2010;26: 148-155.

[7] Ilie N,Bucuta S,Draenert M. Bulk-fill resin-based composites: an in vitro assessment of their mechanical performance.Oper Dent.2013;38:618-625.

[8] Van Ende A,De Munck J,Van Landuyt KL,et al. Bulk-filling of high C-factor posterior cavities: effect on adhesion to cavity-bottom dentin. Dent Mater.2013;29:269-277.

[9] Soares CJ,Pere CA,et al.Effect of chlorhexidine application on microtensile bond strength to dentin. Oper Dent 2008; 33(2):183-188.

[10] Benetti AR,Havndrup-Pedersen C,Honoré D,et al.Bulk-fill resin composites: polymerization contraction, depth of cure, and gap formation.Oper Dent. 2015;40(2):190-200.

[11] Moore BK,Platt JA,Borges G,et al.Depth of cure of dental resin composites: ISO 4049 depth and microhardness of types of materials and shades.Oper Dent.2008;33:408-412.

[12] Simo F,Anne P,Adrian L.Influence of increment thickness on microhardness and dentin bond strength of bulk resin composite. Dent Mater.2014;30:1104-1112.

[13] Scherrer SS,Cesar PF,Swain MV. Direct comparison of the bond strength results of the different test methods: a critical literature review. Dent Mater.2010;26:e78-93.

[1]	Zhang Tongtong, Wang Zhonghua, Wen Jie, Song Yuxin, Liu Lin. Application of three-dimensional printing model in surgical resection and reconstruction of cervical tumor [J]. Chinese Journal of Tissue Engineering Research, 2021, 25(9): 1335-1339.
[2]	Zeng Yanhua, Hao Yanlei. In vitro culture and purification of Schwann cells: a systematic review [J]. Chinese Journal of Tissue Engineering Research, 2021, 25(7): 1135-1141.
[3]	Xu Dongzi, Zhang Ting, Ouyang Zhaolian. The global competitive situation of cardiac tissue engineering based on patent analysis [J]. Chinese Journal of Tissue Engineering Research, 2021, 25(5): 807-812.
[4]	Wu Zijian, Hu Zhaoduan, Xie Youqiong, Wang Feng, Li Jia, Li Bocun, Cai Guowei, Peng Rui. Three-dimensional printing technology and bone tissue engineering research: literature metrology and visual analysis of research hotspots [J]. Chinese Journal of Tissue Engineering Research, 2021, 25(4): 564-569.
[5]	Chang Wenliao, Zhao Jie, Sun Xiaoliang, Wang Kun, Wu Guofeng, Zhou Jian, Li Shuxiang, Sun Han. Material selection, theoretical design and biomimetic function of artificial periosteum [J]. Chinese Journal of Tissue Engineering Research, 2021, 25(4): 600-606.
[6]	Liu Fei, Cui Yutao, Liu He. Advantages and problems of local antibiotic delivery system in the treatment of osteomyelitis [J]. Chinese Journal of Tissue Engineering Research, 2021, 25(4): 614-620.
[7]	Li Xiaozhuang, Duan Hao, Wang Weizhou, Tang Zhihong, Wang Yanghao, He Fei. Application of bone tissue engineering materials in the treatment of bone defect diseases in vivo [J]. Chinese Journal of Tissue Engineering Research, 2021, 25(4): 626-631.
[8]	Zhang Zhenkun, Li Zhe, Li Ya, Wang Yingying, Wang Yaping, Zhou Xinkui, Ma Shanshan, Guan Fangxia. Application of alginate based hydrogels/dressings in wound healing: sustained, dynamic and sequential release [J]. Chinese Journal of Tissue Engineering Research, 2021, 25(4): 638-643.
[9]	Chen Jiana, Qiu Yanling, Nie Minhai, Liu Xuqian. Tissue engineering scaffolds in repairing oral and maxillofacial soft tissue defects [J]. Chinese Journal of Tissue Engineering Research, 2021, 25(4): 644-650.
[10]	Xing Hao, Zhang Yonghong, Wang Dong. Advantages and disadvantages of repairing large-segment bone defect [J]. Chinese Journal of Tissue Engineering Research, 2021, 25(3): 426-430.
[11]	Chen Siqi, Xian Debin, Xu Rongsheng, Qin Zhongjie, Zhang Lei, Xia Delin. Effects of bone marrow mesenchymal stem cells and human umbilical vein endothelial cells combined with hydroxyapatite-tricalcium phosphate scaffolds on early angiogenesis in skull defect repair in rats [J]. Chinese Journal of Tissue Engineering Research, 2021, 25(22): 3458-3465.
[12]	Wang Hao, Chen Mingxue, Li Junkang, Luo Xujiang, Peng Liqing, Li Huo, Huang Bo, Tian Guangzhao, Liu Shuyun, Sui Xiang, Huang Jingxiang, Guo Quanyi, Lu Xiaobo. Decellularized porcine skin matrix for tissue-engineered meniscus scaffold [J]. Chinese Journal of Tissue Engineering Research, 2021, 25(22): 3473-3478.
[13]	Mo Jianling, He Shaoru, Feng Bowen, Jian Minqiao, Zhang Xiaohui, Liu Caisheng, Liang Yijing, Liu Yumei, Chen Liang, Zhou Haiyu, Liu Yanhui. Forming prevascularized cell sheets and the expression of angiogenesis-related factors [J]. Chinese Journal of Tissue Engineering Research, 2021, 25(22): 3479-3486.
[14]	Liu Chang, Li Datong, Liu Yuan, Kong Lingbo, Guo Rui, Yang Lixue, Hao Dingjun, He Baorong. Poor efficacy after vertebral augmentation surgery of acute symptomatic thoracolumbar osteoporotic compression fracture: relationship with bone cement, bone mineral density, and adjacent fractures [J]. Chinese Journal of Tissue Engineering Research, 2021, 25(22): 3510-3516.
[15]	Cheng Yanan, Wu Yucong, Mao Qiuhua, Chen Ling, Lu Liying, Xu Pu. Restoration effect and stability of resin infiltration combined with bioactive glass on demineralized tooth enamel [J]. Chinese Journal of Tissue Engineering Research, 2021, 25(22): 3522-3526.