Ceramic teeth have generally been replaced by composite teeth, and despite better mechanical properties the prostheses fabricated by these teeth will have some degree of discoloration over time 7. Solutions were stirred once a day to prevent precipitation of pigments.
United States: Subsequently, the specimens in each group were divided into four subgroups based on the immersion medium: Remember me. Color stability of denture acrylic resins and a soft lining material against tea, coffee, and nicotine. Denture teeth play a critical role in overall aesthetic outcomes of removable complete dentures, and long-term maintenance of these outcomes depends on the color stability of the prosthetic teeth.
Singh SV, Aggarwal P. Also, each of the 4 specific solutions included 14 teeth. Prosthetic applications of polymers. Figure 2. Hong et al.
In a 2006 study of, Ertas evaluated distilled water as causing the least discoloration, with cola, tea, and coffee respectively higher, also in line with the current study 16.
Table 3. Effect of polymerization methods and thermal cycling on color stability of acrylic resin denture teeth.denture base preparation
The characteristics of denture base resins play a significant role in prosthetic clinical performance and aesthetics. Figure 1.
Figure 4. The samples were immersed in distilled water, orange juice, cola, and tea for 1 month. J Mash Dent Sch.
In vivo color stability of resin composite veneers and acrylic resin teeth in removable partial dentures.