Development of resin composite using synthesized novel hydrophobicity-type silane coupling agents and adhesion effect

2015 Fiscal Year Final Research Report

• Project/Area Number: 25462973
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Research Field: Conservative dentistry
• Research Institution: Kanagawa Dental College
• Principal Investigator: NIHEI TOMOTARO 神奈川歯科大学, 歯学研究科(研究院), 准教授 (50237781)
• Co-Investigator(Kenkyū-buntansha): MINE Atsuhi 大阪大学, 歯学研究科, 助教 (60379758)
• Project Period (FY): 2013-04-01 – 2016-03-31
• Keywords: シランカップリング剤 / コンポジットレジン / 接着性 / 耐水性 / 耐久性

Outline of Final Research Achievements

For enhanced water resistance on the silane coupling layer, the resin composites containing with filler treated with synthesized novel hydrophobic silane coupling agents was investigated adhesion and water resistance. As a results, the novel hydrophobic silanes were enhanced water resistance compared with 3-methacryloyloxypropyltrimethoxysilane alone, it was suggested that this layer had produced with the hydrolytic stability and high affinity of the interface between filler and matrix resin.

Free Research Field

医歯薬学