Effect of UV Irradiation on the Shear Bond Strength of Titanium with Segmented Polyurethane through .GAMMA.-mercapto Propyl Trimethoxysilane
Source abstract
Abstract
The objective of this study was to investigate the effect of UV irradiation on shear bond strength between a titanium (Ti) and a segmented polyurethane (SPU) composite through gamma-mercapto propyl trimethoxysilane (gamma-MPS). To this end, the shear bond strength of Ti/SPU interface of Ti-SPU composite under varying conditions of ultraviolet ray (UV) irradiation was evaluated by a shear bond test. The glass transition temperatures of SPU with and without UV irradiation were also determined using differential scanning calorimetry. It was found that the shear bond strength of Ti/SPU interface increased with UV irradiation. However, excessive UV irradiation decreased the shear bond strength of Ti/SPU interface. Glass transition temperature was found to increase during 40-60 seconds of UV irradiation. In terms of durability after immersion in water at 37 degrees C for 30 days, shear bond strength was found to improve with UV irradiation. In conclusion, UV irradiation to a Ti-SPU composite was clearly one of the means to improve the shear bond strength of Ti/SPU interface.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Dental materials and restorations · Silicone and Siloxane Chemistry · Corrosion Behavior and Inhibition
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (20)
Show source-provided references
1. 1) Rohrer MD, Sobczak PR, Prasad HS, Morris HF. Postmortem histologic evaluation of mandibular titanium and maxillary hydroxyapatite-coated implants from 1 patient. Int J Oral Maxillofac Implants 1999; 14: 579-586.
2. 2) Scarano A, Piattelli M, Vrespa G, Petrone G, Iezzi G, Piattelli A. Bone healing around titanium and titanium nitride-coated dental implants with three surfaces: an experimental study in rats. Clin Implant Dent Relat Res 2003; 5: 103-111.10.1111/j.1708-8208.2003.tb00191.x ↗
3. 3) Galli C, Guizzardi S, Passeri G, Martini D, Tinti A, Mauro G, Macaluso GM. Comparison of human mandibular osteoblasts grown on two commercially available titanium implant surfaces. J Periodontol 2005; 76: 364-372.10.1902/jop.2005.76.3.364 ↗
4. 4) Hall J, Miranda-Burgos P. Sennerby L. Stimulation of directed bone growth at oxidized titanium implants by macroscopic grooves: an in vivo study. Clin Implant Dent Relat Res 2005; 7: S76-S82.10.1111/j.1708-8208.2005.tb00078.x ↗
5. 5) Paek JC, Kim HM, Ko J. Effects of extracellular matrix constituents on the attachment of human oral epithelial cells at the titanium surface. Int J Oral Maxillofac Implants 1998; 13: 826-836.
6. 10.1111/j.1600-0765.1997.tb00536.x10.1111/j.1600-0765.1997.tb00536.x ↗
7. 7) Etter TH, Hakanson I, Lang NP, Trejo PM, Caffesse RG. Healing after standardized clinical probing of the periimplant soft tissue seal: a histomorphometric study in dogs. Clin Oral Implants Res 2002; 13: 571-580.10.1034/j.1600-0501.2002.130601.x ↗
8. 8) Nakabayashi N. Development of medical polymers and materials, CMC Publishing Co. Ltd., Tokyo, 1998.
9. 9) Takayanagi H. Technology and application in polyurethane, CMC Publishing Co. Ltd., Tokyo, 1993.
10. 10.1016/j.biomaterials.2004.02.06410.1016/j.biomaterials.2004.02.064 ↗
11. 10.1016/j.biomaterials.2004.02.06510.1016/j.biomaterials.2004.02.065 ↗
12. 12) Suzuki Y, Kusakabe M, Lee JS, Kaibara M, Iwaki M, Sasabe H. Endothelial cell adhesion to ion implanted polymers. Nucl Instr and Meth 1992; B65: 142-147.10.1016/0168-583X(92)95027-O ↗
13. SAKAMOTO HARUMI · 2007 · 82 · 5210.1002/jbm.a.30957 ↗
14. 10.1016/S0109-5641(98)00044-X10.1016/S0109-5641(98)00044-X ↗
15. 10.1016/0109-5641(95)80038-710.1016/0109-5641(95)80038-7 ↗
16. 10.1016/S0142-9612(96)00097-X10.1016/S0142-9612(96)00097-X ↗
17. ARKSORNNUKIT M · 2004 · 23 · 3110.4012/dmj.23.31 ↗
18. 18) Yoshinobu N and Nagata I. Effect and direction of silane coupling agent, Science and Technology, Tokyo, 2006.
19. 10.1016/S0257-8972(02)00784-310.1016/S0257-8972(02)00784-3 ↗
20. 10.1002/(SICI)1097-4636(19981205)42:3<465::AID-JBM17>3.3.CO;2-T10.1002/(SICI)1097-4636(19981205)42:3<465::AID-JBM17>3.3.CO;2-T ↗