نتایج جستجو برای: silicone polyether copolymers
تعداد نتایج: 19540 فیلتر نتایج به سال:
Normal 0 false false false EN-US X-NONE AR-SA The accuracy of relined impressions is usually acceptable and in some cases is even more accurate than principal impression. Relined Polysulfide and condensational silicone impressions are more accurate than polyether impressions. The reline method compared to retaking them is more economic and needs le...
OBJECTIVE Considering that periodontal ligament simulation may influence the stress distribution over teeth restored with intraradicular retainers, this study aimed to assess the combined effect of mechanical cycling and periodontal ligament simulation on both the bond strength between fiber posts and root dentin and the fracture resistance of teeth restored using glass fiber posts. MATERIAL ...
Introduction. The retention, stability, and plaque resistance of the obturator prosthesis significantly impact improvement patient?s quality life. aim this paper was to draw attention benefits telescopic prostheses made polyether ether ketone (PEEK). Case report. We present an approach fabrication using PEEK as material choice for primary secondary crowns, which are integral part framework, in ...
Thermoplastic vulcanizates (TPVs) are a special class of thermoplastic elastomers, which are produced by simultaneously mixing and crosslinking a rubber with a thermoplastic polymer at an elevated temperature. Peroxide-cured TPVs based on blends of silicone rubber and thermoplastic Engage of two different types, mainly ethylene-octene and ethylenebutene copolymers at different blend ratios have...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید