Two-photon polymerization: investigation of chemical and mechanical properties of resins using Raman microspectroscopy

LJ Jiang, YS Zhou, W Xiong, Y Gao, X Huang, L Jiang… - Optics letters, 2014 - opg.optica.org
In this study, the degree of conversion (DC) of an acrylic-based resin (IP-L 780) in two-
photon polymerization (TPP) is systematically investigated via Raman microspectroscopy. A …

Correlation of resin viscosity and monomer conversion to filler particle size in dental composites

E Habib, R Wang, XX Zhu - Dental Materials, 2018 - Elsevier
Objective The viscosity of dental resin composites is important in their formulation and
clinical use; it depends on the filler particle size and loading. We intend to study the viscosity …

Modeling the free-radical polymerization of hexanediol diacrylate (HDDA): a molecular dynamics and graph theory approach

A Torres-Knoop, I Kryven, V Schamboeck, PD Iedema - Soft matter, 2018 - pubs.rsc.org
In the printing, coating and ink industries, photocurable systems are becoming increasingly
popular and multi-functional acrylates are one of the most commonly used monomers due to …

[HTML][HTML] Stress-strain response of polymers made through two-photon lithography: Micro-scale experiments and neural network modeling

M Diamantopoulou, N Karathanasopoulos… - Additive Manufacturing, 2021 - Elsevier
Photopolymerization is the governing chemical mechanism in two-photon lithography, a
multi-step additive manufacturing process. Negative-tone photoresist materials are widely …

Macromolecular Engineering: From Precise Macromolecular Inks to 3D Printed Microstructures

SO Catt, M Hackner, JP Spatz, E Blasco - Small, 2023 - Wiley Online Library
Macromolecules with complex, defined structures exist in nature but rarely is this degree of
control afforded in synthetic macromolecules. Sequence‐defined approaches provide a …

[HTML][HTML] Analysis of color stability and degree of conversion of different types of resin composites

MP Costa, JC Jacomine, V Mosquim… - Brazilian Oral …, 2024 - SciELO Brasil
Resin composites containing surface pre-reacted glass (S-PRG) have been introduced to
reduce demineralization and improve remineralization of the tooth structure. However, water …

Towards the development of biostable dental resin systems-design criteria and constraints beyond ester-free chemistries

Z Gouveia, Y Finer, JP Santerre - Dental Materials, 2022 - Elsevier
Objective The objective of this review article is to summarize the current literature on dental
resin-based restorative (RBR) materials specifically from the perspective of emerging resin …

Degree of conversion of nano-hybrid resin-based composites with novel and conventional matrix formulation

KE Frauscher, N Ilie - Clinical oral investigations, 2013 - Springer
Objectives This study aimed to determine the degree of conversion (DC) of two nano-hybrid
resin-based composites (RBCs) with novel monomer composition based on dimer acid …

3D‐Printed Latticed Microneedle Array Patches for Tunable and Versatile Intradermal Delivery

NU Rajesh, J Hwang, Y Xu, MA Saccone… - Advanced …, 2024 - Wiley Online Library
Using high‐resolution 3D printing, a novel class of microneedle array patches (MAPs) is
introduced, called latticed MAPs (L‐MAPs). Unlike most MAPs which are composed of either …

The influence of monomeric resin and filler characteristics on the performance of experimental resin-based composites (RBCs) derived from a commercial formulation

S Hahnel, AH Dowling, S El-Safty, GJP Fleming - Dental Materials, 2012 - Elsevier
OBJECTIVE: To explore experimental RBCs derived from a successful commercially
available RBC (Grandio) to investigate resin monomer blend and filler parameters (volume …