open access

https://hdl.handle.net/2115/67346

Interfacial interactions of bioadhesive materials with human hard tissues

英語

XRD

2017-09

Hokkaido association for dental science

Hokkaido journal of dental science

38(Special issue)

86-98

Recently, in dental practice, tooth reconstruction can be performed using dental adhesive technology following either a “glass-ionomer”, an “etch-and-rinse” or a “self-etch” approach. Glass-ionomer cements are well-known to possess an auto-adhesive capability without requiring any surface pre-treatment. The fundamental bonding mechanism of resin-based materials to enamel and dentin is essentially based on an exchange process, in which minerals removed from the dental hard tissues are replaced by resin monomers. These resin monomers, upon polymerization become micro-mechanically interlocked in the created porosities. Besides micro-mechanical interlocking through hybridization, an additional chemical interaction between functional monomers/polymers and tooth substrate components has been found to be important. In this review, we focus on how the chemical interaction of the biomaterial-hard tissue interface can improve bond durability, especially using chemical analytical techniques.

学術雑誌論文

Version of Record

0914-7063

AN00229778