Photopolymerization shrinkage: strategies for reduction, measurement methods and future insights

M Topa-Skwarczyńska, J Ortyl - Polymer Chemistry, 2023 - pubs.rsc.org
Herein, a review of the literature on polymerization shrinkage occurring in dental composites
was presented. In particular, methods of reducing polymerization shrinkage in dental …

A review of dental composites: Methods of characterizations

A Aminoroaya, R Esmaeely Neisiany… - ACS Biomaterials …, 2020 - ACS Publications
Dental composites are becoming increasingly popular in esthetic restorative dentistry and
present a promising substitute for amalgam. However, the major hurdles that hinder their …

High performance dental resin composites with hydrolytically stable monomers

X Wang, G Huyang, SV Palagummi, X Liu, D Skrtic… - Dental Materials, 2018 - Elsevier
Objective The objectives of this project were to: 1) develop strong and durable dental resin
composites by employing new monomers that are hydrolytically stable, and 2) demonstrate …

Novel Dental Low-Shrinkage-Stress Composite with Antibacterial Dimethylaminododecyl Methacrylate Monomer

A Alhussein, R Alsahafi, X Wang, H Mitwalli… - Journal of Functional …, 2023 - mdpi.com
Objectives: Current dental resins exhibit polymerization shrinkage causing microleakage,
which has the potential to cause recurrent caries. Our objectives were to create and …

Shrinkage stress evolution during photopolymerization: theory and experiments

K Wang, Z Wang - Journal of the Mechanics and Physics of Solids, 2023 - Elsevier
Photopolymerized materials are widely used for a broad range of industrial applications
including coatings, three-dimensional (3D) printing, micro/nano-scale fabrications …

Novel low-shrinkage-stress nanocomposite with remineralization and antibacterial abilities to protect marginal enamel under biofilm

G Bhadila, X Wang, W Zhou, D Menon, MAS Melo… - Journal of Dentistry, 2020 - Elsevier
Objectives Polymerization shrinkage stress may lead to marginal damage, microleakage
and failure of composite restorations. The objectives of this study were to:(1) develop a novel …

Correlation between polymerization shrinkage stress and C-factor depends upon cavity compliance

Z Wang, MYM Chiang - Dental materials, 2016 - Elsevier
Objectives The literature reports inconsistent results regarding using configuration factor (C-
factor) as an indicator to reflect the generation of polymerization shrinkage stress (PS) from …

Resin viscosity determines the condition for a valid exposure reciprocity law in dental composites

SV Palagummi, T Hong, Z Wang, CK Moon… - Dental Materials, 2020 - Elsevier
Objective To provide conditions for the validity of the exposure reciprocity law as it pertains
to the photopolymerization of dimethacrylate-based dental composites. Methods …

Dimensional stability of short fibre reinforced flowable dental composites

R Raju, G Rajan, P Farrar, BG Prusty - Scientific Reports, 2021 - nature.com
Fibre-reinforced dental composites are proven to have superior mechanical properties in
comparison with micro/nano/hybrid filled composites. However, the addition of small …

Low-shrinkage resin matrices in restorative dentistry-narrative review

EG Albeshir, R Alsahafi, R Albluwi, AA Balhaddad… - Materials, 2022 - mdpi.com
Dimethacrylate-based resin composites restorations have become widely-used intraoral
materials in daily dental practice. The increasing use of composites has greatly enhanced …