Analysis and development of functional monomers and polymerization initiators having durable bond to tooth

• Project/Area Number: 23792195
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Multi-year Fund
• Research Field: Conservative dentistry
• Research Institution: Tsurumi University
• Principal Investigator: HANABUSA Masao 鶴見大学, 歯学部, 助教 (80329226)
• Project Period (FY): 2011 – 2012
• Project Status: Completed (Fiscal Year 2012)
• Budget Amount: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000); Fiscal Year 2012: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000); Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
• Keywords: 生体材料 / ナノ材料 / 表面・界面物性 / 歯学 / 有機化学

Research Abstract

This study investigated the relation between molecular structures of functional monomers and their bonding ability to tooth and the influence of variations in the monomers and photo-polymerization initiator on the degree of conversion and the properties of the bond. The variations significantly affected the degree of conversion. The functional monomers and the photo initiator were considered to affect the bond as the degree ofconversion surely concerns in the performance of the bonding.

Research Products

• [Presentation] Van Meerbeek Potential Interference of Functional Monomers with Polymerization Efficiency of Adhesives (2013)
  • Author(s): M. Hanabusa, Y. Yoshida, K. Yoshihara, T. Okihara, Y. Momoi, B.
  • Organizer: The IADR 91st General Session & Exhibition
  • Place of Presentation: Washington State Convention center, Seattle, Washington, USA
• [Presentation] Potential Interference of Functional Monomers with Polymerization Efficiency of Adhesives (2013)
  • Author(s): M. HANABUSA
  • Organizer: 91st General Session & Exhibition of the IADR
  • Place of Presentation: Seattle, Washington, USA