Dental Composite Resin - an overview | ScienceDirect Topics
Dental composite resin is a tooth-colored restorative material used to replace a decayed portion of tooth structure. Its esthetic appearance is the main advantage over the conventional dental amalgam. Typical composite resin is composed of a resin-based matrix, such as bisphenol A-glycidyl methacrylate and inorganic filler like silica.
Dental resin composites: A review on materials to product …
2022年2月1日 · Dental restoration materials have also been developed in various types of resin-based composite system, which mainly consists of three components, an organic resin matrix, inorganic fillers, and a coupling agent to chemically anchor the resin to the filler surface [37]. They contain other important ingredients, such as initiators for triggering ...
A review of dental composites: Challenges, chemistry aspects, filler ...
2021年7月1日 · In situ polymerization of dental resin composite by light-irradiation (in the blue region of the light spectrum) forms a highly crosslinked polymer network that restores the missing dentin/enamel structure [10]. Dental resin composites with different curing systems, known as “self-cure” and “dual-cure” are also commercially available ...
Dental resin composites: A review on materials to product …
2022年2月1日 · The recent research trend of using fillers and resins in dental restorative composites was also discussed in this review, and silica glass materials including bioactive and fibrous types showed the most frequent usage (37.6% among the 157 studied cases) as a filler material. With the evolution of nanomaterial technologies, nanocomposite.
A comprehensive review: Physical, mechanical, and tribological ...
2023年1月1日 · The main component of dental composite material is a liquid acrylic resin composed of bifunctional molecules. Each bifunctional molecule has a methacrylate functional group at the end [25] . These groups are primarily responsible for linking together during polymerization to form a long linear molecule chain.
Dental Composite - an overview | ScienceDirect Topics
Resin composite—State of the art. Jack L. Ferracane, in Dental Materials, 2011. 5 Final thoughts and perspectives. Dental composites are versatile materials whose usage has continued to grow since their introduction to the profession over 50 years ago. The expanded use of these materials in a wide range of applications puts great demands on ...
Resin based restorative dental materials: characteristics and future ...
2019年11月1日 · From the review of various previous studies in the field of resin based dental composite materials, some conclusions have been drawn which may led to future courses of investigations. 1.1. Prior state of art. Since 1930, methacrylate based resin has been used in denture bases [8] and were hardened through heat-curing.
Influence of filler characteristics on the performance of dental ...
2022年10月1日 · Therefore, to address above mentioned challenges, various developments in dental resin composites have been presented and investigated to improve the qualities of dental composite materials, including the production of low shrinkage monomers, to meet the issues [25, 26], monomers with antibacterial activity [27], and different mechanisms of free radical chain …
POSS hybrid bioactive glass dental composite resin materials: …
2024年3月1日 · Methods. Make an experimental composite resin material with a 60 % filler content overall by substituting 20 % of the filler with BG 45S5. The experimental resins are grouped and named P0, P2, P4, P6 and P8 based on the reactive nanomonomer methacrylic acid-based multifaceted oligomeric sesquisiloxane (POSS) added by 2 %–8 % in the resin ...
Tribological behavior and wear mechanisms of dental resin …
2023年8月1日 · Several studies have investigated the wear of dental composites and have found that wear rates vary depending on the composition of the composite material, the size and shape of the restoration, and the type and severity of the forces applied to the restoration (Dionysopoulos and Gerasimidou, 2021; Han et al., 2014; Tsujimoto et al., 2018; Turssi et al., …