Structure-property relation of a soft liner material used in denture applications


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Dogan O. M. , Keskin S., Dogan A., Ataman H., Usanmaz A.

DENTAL MATERIALS JOURNAL, vol.26, no.3, pp.329-334, 2007 (Journal Indexed in SCI) identifier identifier identifier

  • Publication Type: Article / Article
  • Volume: 26 Issue: 3
  • Publication Date: 2007
  • Doi Number: 10.4012/dmj.26.329
  • Title of Journal : DENTAL MATERIALS JOURNAL
  • Page Numbers: pp.329-334
  • Keywords: liner, chemical composition, viscoelasticity, DYNAMIC VISCOELASTIC PROPERTIES, LINING MATERIALS, REINFORCEMENT

Abstract

With a view to understanding the structure-property relation of a silicone-based soft lining denture material after polymerization, its chemical composition and viscoelastic properties were investigated. Chemical compositions of the cured and uncured polymers of a commercial silicone permanent soft liner were determined by infrared spectroscopic analysis, nuclear magnetic resonance (NMR), and X-ray photoelectron spectroscopy. Dynamic mechanical analysis (DMA) method was used to investigate the viscoelastic behavior of the cured polymer of liner.