Results 21 to 30 of about 32,026 (313)

Evaluation of Surface hardness of Denture Base Acrylic Resin Modified with Different Techniques [PDF]

Al-Rafidain Dental Journal, 2023
Aims: Evaluation of the surface hardness of heat-treated acrylic resin after modifying it with three different techniques. Materials and Methods: Heat cured acrylic resin was modified by: (a) The copolymerization of acrylic resin with 5% and 10% of ...
Inas A.M. Jawad, Ammar A. Al-Hamdani, Rizgar M. A. Hasan   +2 more
doaj   +1 more source

The Effect of Addition of Bambusa Arundinacea (Retz.) Willd. Fibers to Heat-Cured Acrylic Resin on Impact Strength

Indonesian Journal of Dental Medicine, 2018
Background: The prevalence of acrylic resin dentures fracture due to accidental drop is relatively high especially when it is being cleaned by patient.
Chanita Elonianty, Titien Hary Agustantina, intan nirwana   +2 more
doaj   +1 more source

An in vitro study to compare the influence of two different primers on the peel bond strength between a maxillofacial silicone material and an acrylic resin material versus a composite resin material

The Journal of Indian Prosthodontic Society, 2021
Aim: The aim of this study was to evaluate and compare the peel bond strength of an autopolymerizing acrylic resin and a fiberreinforced composite (FRC) resin to a heat temperature vulcanizing maxillofacial silicone (M511) using two different primers ...
Ruksana Farooqui, Meena Ajay Aras, Vidya Chitre, Praveen Rajagopal   +3 more
doaj   +1 more source

Accuracy of repaired maxillary dentures from two different repairing techniques: In vitro study

Heliyon
Background: Denture fracture is a common problem with acrylic dentures. The fractured denture can be repaired using various techniques such as self-cure acrylic resin acrylic resin and fiber-reinforced acrylic resin.
Sara Zaky Mohamed, Mohamed Mohamady Ghobashy, Noha Taymour, Safinaz Abdelwahab, Viritpon Srimaneepong, Dinesh Rokaya   +5 more
doaj   +1 more source

The comparison of color stability between thermoplastic nylon resin and heat-cured acrylic resin after tea-soaking using spectrophotometer

Padjadjaran Journal of Dentistry, 2009
Color stability is one of the denture base material requirement. Nowadays, nylon thermoplastic resin and heat-cured acrylic resin which is used as denture base materials can be changed in colour.
Lisa Putri Lestari, Kosterman Usri, Renny Febrida   +2 more
doaj   +1 more source

The Effect of Primer on Bond Strength of Silicone Prosthetic Elastomer to Polymethylmethacrylate: An in vitro Study [PDF]

Journal of Clinical and Diagnostic Research, 2015
Introduction: The aim of the study is to evaluate interfacial bond strength between silicone prosthetic elastomers and polymethylmethacrylate (PMMA).
Harsh Patel, Ravi Kumar C.M., Ponnanna A.A., Arvind Singh Bithu, Kelvin Shah, Soham Prajapati   +5 more
doaj   +1 more source

The effect of flexible acrylic resin on masticatory muscle activity in implant-supported mandibular overdentures: a controlled clinical trial

Electronic Physician, 2016
Background: It is not yet clear from the current literature to what extent masticatory muscle activity is affected by the use of flexible acrylic resin in the construction of implant-supported mandibular overdentures.
Eman Mostafa Ahmed Ibraheem, Mohammad Zakaria Nassani   +1 more
doaj   +1 more source

The effect of mechanical and chemical polishing techniques on the surface roughness of heat-polymerized and visible light-polymerized acrylic denture base resins

Saudi Dental Journal, 2014
Objective: The purpose of this study was to compare the effects of mechanical polishing (MP) and chemical polishing (CP) on the average surface roughness (Ra) of heat-cured (HC) and light-cured (LC) denture base acrylic resins.
Abdul Aziz Abdullah Al-Kheraif
doaj   +1 more source

Effect of curing time on the strain at break of heat cured acrylic resin.

Update Dental College Journal, 2014
Objectives: The aim of this study was to find out the effect of curing time on the strain at break of heat cured acrylic resin (1) cured at 1000c with time difference.
Kazi Ziaul Islam, Md Ali Afzal Khan
doaj   +1 more source

Study the FTIR of Hydroxyapatite Additive to Heat Cured Acrylic Resin [PDF]

Al-Rafidain Dental Journal, 2014
To evaluate the FTIR of Hydroxyapatite additives 2 %, and 5 % of dry (HAP) prepared from egg shells to the polymer. Materials and Methods: Thirty six specimens of heat cured acrylic resin and other specimens of heat cured acrylic resin with 2 % and or ...
Zena J Hassan , Nadira A Hatim , Nadira A Hatim   +2 more
doaj   +1 more source