Effect of denture cleansers on color stability and surface roughness of denture base acrylic resin
نویسندگان
چکیده
منابع مشابه
Effect of denture cleansers on color stability, surface roughness, and hardness of different denture base resins
AIM The purpose of this study was to evaluate the effect of different denture cleansers on the color stability, surface hardness, and roughness of different denture base resins. MATERIALS AND METHODS Three denture base resin materials (conventional heat cure resin, high impact resin, and polyamide denture base resin) were immersed for 180 days in commercially available two denture cleansers (...
متن کاملEffect of denture cleansers on the color stability of heat cure acrylic resin.
OBJECTIVE To compare the color stability of heat cure acrylic resin after immersion in distilled water and denture cleansers. STUDY DESIGN In-vitro experimental study. PLACE AND DURATION OF STUDY Dr. Ishrat-ul-Ebad Khan Institute of Oral Health Sciences, Dow University of Health Sciences and Al-Karam Textiles, Karachi, from January to April 2012. METHODOLOGY Seventy two rectangular shaped...
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Chemical disinfectants are usually associated with mechanical methods to remove stains and reduce biofilm formation. This study evaluated the effect of disinfectants on release of metal ions and surface roughness of commercially pure titanium, metal alloys, and heat-polymerized acrylic resin, simulating 180 immersion trials. Disk-shaped specimens were fabricated with commercially pure titanium ...
متن کاملEffect of Different Denture Cleansers on Surface Roughness of Denture Base Materials
Background and Aim: It has been commonly believed that, denture cleansers have detrimental effects on the surface structure of denture base materials. The purpose of this study was to evaluate the effects on surface roughness of 4 different commercially available chemical cleaning agents (Polident, Corega Tabs, Fittydent, Efferdent) and sodium hypochlorite on the denture base materials. Materia...
متن کاملColor stability, surface roughness and flexural strength of an acrylic resin submitted to simulated overnight immersion in denture cleansers.
This study evaluated color stability, surface roughness and flexural strength of acrylic resin specimens after immersion in alkaline peroxide and alkaline hypochlorite, simulating a period of one and a half year of use of overnight immersion. Sixty disc-shaped (16x4 mm) and 80 rectangular specimens (65x10x3.3 mm) were prepared from heat-polymerized acrylic resin (Lucitone 550) and distributed i...
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ژورنال
عنوان ژورنال: Indian Journal of Dental Research
سال: 2015
ISSN: 0970-9290
DOI: 10.4103/0970-9290.159149