[PDF] Top 20 Effect of chlorhexidine loading on the flexural strength of acrylic reline resins after thermal ageing

... was the only resin that demonstrated significant variances between groups with different CHX ...This acrylic resin has a different chemical composition, since it is composed of pre-polymerized ... See full document

... Treatment of denture stomatitis usually evolves topical or systemic antifungal therapy, good oral hygiene, denture cleaning procedures, adjustment of denture failures, discontinuation of night-time ... See full document

... When the flexural strength of the materials were compared, Lucitone 550 (short cycle) exhibited significantly higher flexural strength than Ufi Gel Hard C and Lucitone 550 ... See full document

... a reline resin with 5% or 10% w/w of CHX incorporated among other antimicrobials, concluding that the incorporation of CHX didn’t affect the shear bond values, as the groups ... See full document

... was the material that had higher values of color variation followed by Ufi Gel Hard and ...in acrylic resins after ...test the effect of drug loading ... See full document

... emergence of a new strategy in which dental medical devices, such as soft bases or acrylic reline resins, act as reservoirs of antimicrobial agents has been suggested for, potentially, ... See full document

... bis-acrylic resins were tested: Structur 3 (S3), (VOCO GmbH, Cuxhaven, Germany) and Protemp 4 (P4), (3M ESPE, Minnesota, USA) ...fabricate the specimens with a dimension of 25x2x2 mm according ... See full document

... spite of not being an isolate causing factor, the residual monomers present in the acrylic resins and leached into the medium were considered a very important toxic agent that ... See full document

... is the most common infection affecting mostly the palatal mucosa, being highly prevalent in denture wearers and elderly people whose oral hygiene habits or immune system may be deficient (Moskona et ... See full document

... specimens of heat-polymerizing denture base acrylic resin Probase Hot (Ivoclar Vivadent AG, Liechtenstein) were prepared using a modified flasking ...All of them were flasked and placed, afterwards, ... See full document

... Background/Aim. Acrylic-based resins are intensively used in dentistry practice as restorative or denture-base ...materials. The purpose of this study was to analyze the surface ... See full document

... studied the fracture resistance of a polymethylmethacrylate temporary restoration (Coldpac) and a dual-cure temporary restorative material (Provipont DC), whether reinforced or not with interlocked polye- ... See full document

... activity, chlorhexidine (CHX) has been extensively used in dentistry and can be easily incorporated into the glass ionomer cement (GIC) and consequently released into the oral ...Aim: The aim ... See full document

... alter the oral microbiota and increase the levels of mutans streptococci and lactobacilli in saliva and dental biofilm (Mattingly et ...because of the high risk and the ... See full document

... types of factors: 1. intrinsic, such as discoloration of the material itself, degree of conversion, alteration of the resin matrix or the interface matrix / load and ... See full document

... Acrylic denture teeth have been widely used in removable prosthodontics due to their advantages over porcelain teeth, which include ease of adjust- ment, reduced cost, ability to bond to denture bases and ... See full document

... evaluate the flexural strength in acrylic resin, 30 bars were produced from a metallic die in the dimensions of 25 x ...groups of 10 samples: a control group of ... See full document

... decrease the cytotoxicity of the resins tested in this ...decrease the content of leachable residual monomer of the acrylic denture base resins and ... See full document

... presented the lowest bond strength, suggesting that certain supplementary demineralization may have increased the initial bond strength, probably due to the mild acidity of ... See full document

... breakdown of large pigmented molecules into smaller ones by these free radicals modifies the reflected wavelength of light and consequently changes the teeth color and translucency ...As ... See full document