4-META/MMA-TBBレジンの象牙質接着における白金ナノコロイドおよび金ナノコロイドの効果

長野 二三; 遠藤 一彦; 橋本 正則; 佐野 英彦; 星加 修平; 大野 弘機

doi:10.14832/gsjsdmd.2009f.0.49.0

54th General Session of the Japanese Society for Dental Materials and Devices

Session ID : P-4

DOI https://doi.org/10.14832/gsjsdmd.2009f.0.49.0

Conference information

Host: The Japanese Society for Dental Materials and Devices

The effects of Colloidal Platinum Nanoparticles and Colloidal Gold Nanoparticles on resin/dentin adhesion using 4-META/MMA-TBB.

*Futami Nagano, Kazuhiko Endo, Masanori Hashimoto, Hidehiko Sano, Shuhei Hoshuka, Hiroki Ohno

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CONFERENCE PROCEEDINGS FREE ACCESS

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Abstract

The Colloidal Platinum Nanoparticles (CPN) were recently invented as a functional material. The compositions of CPN are platinum particles which have a diameter of 2 nm, sodium citrate surrounding platinum particles, and water. We found that CPN has the effects to improve the resin/dentin bond strength using 4-META/MMA-TBB significantlly. The aim of this study is to investigate the effects of Colloidal Gold Nanoparticles (CGN) instead of CPN on resin/dentin adhesion.

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