“Capacidad pigmentante de bebidas carbonatadas en la estabilidad del color de resinas nanohíbridas

This research project aimed to analyze the degree of pigmentation of nanohybrid resins when subjected to carbonated beverages. This work was a descriptive observational cross-sectional type. Samples were made in the form of discs 10 mm in diameter and 3 mm thickness, 10 samples were for the control groups and 40 for experimental groups. The 40 samples were subdivided into two subgroups according to the two types of carbonated drinks Coke-Cola and Vive 100, the samples were exchanged for a new bottle every 24 hours for 30 days. Control samples were immersed in distilled water for 30 days. The technique was the observation and its instrument a data collection sheet. Color measurements were performed individually and in an orderly manner using the Vita Easyshade dental spectrophotometer. The data obtained at the beginning and the end were organized in Excel and in a database in the statistical program SPSS version 22. The color varied in the two Filtek Z250 XT and Opallis resins compared to the initial tone using Coke-Cola and VIVE 100 as pigment substances, the color stability in Filtek Z250 XT resin was greater but did not have a significant statistical difference when comparing the color stability between the two nanohybrid resins, the drink that caused the most pigmentation was Coke-Cola..

• Egile nagusia: Daniela Fernanda, Saltos Vistin (author)
• Formatua: bachelorThesis
• Hizkuntza: spa
• Argitaratua: 2019
• Gaiak: estabilidad cromática; resina nanohíbrida; bebida carbonatada; espectrofotómetro
• Sarrera elektronikoa: http://dspace.unach.edu.ec/handle/51000/6067