Vat Photopolymerization 3D Printing of Hydrogels with Re-Adjustable Swelling [PDF]
Gels, 2023 Vat photopolymerization typically prints highly crosslinked networks. Printing hydrogels, which are also networks but with a high swelling capacity in water and therefore with low crosslinking density, is a challenge for this technique.
Pedro Liz-Basteiro +6 more
doaj +3 more sources
Virtual and Physical PrototypingVat photopolymerization presents a versatile platform for realising intricate 4D printed structures with dynamic functionalities. This study examines the use of the vat photopolymerization technique for 4D printing employing stimuli-responsive polymers ...
Fahad Alam, Nazek El-Atab
exaly +4 more sources
Vat photopolymerization using pulsed exposure
Micro and Nano EngineeringVat photopolymerization (VP), a subcategory of additive manufacturing (AM), enables the fabrication of custom and intricate 3D structures essential to micro-nano engineering.
Gwendoline A.E. Anand +8 more
doaj +3 more sources
Vat photopolymerization of multifunctional fresnel lenses for ocular management [PDF]
Frontiers in Bioengineering and BiotechnologyIn this study, multifunctional Fresnel lenses were explored as a potential solution for correcting vision in patients with color vision deficiency (CVD) and high myopia.
Murad Ali +6 more
doaj +4 more sources
Vat Photopolymerization of Smart Polymers for Biomedical Applications. [PDF]
ACS Appl Polym MaterAdditive manufacturing techniques, particularly vat photopolymerization (VPP), have emerged as significant drivers of advancements in materials and technology. VPP offers unparalleled precision and detail in translating complex three-dimensional (3D) forms, making it particularly suitable for smart polymers responsive to external factors such as pH ...
Bukhari SMZS, Bukhari MA, Hossain M.
europepmc +3 more sources
Effect of print orientation on the dimensional accuracy of three-dimensional-printed complete denture models: A comparative analysis of VAT photopolymerization and fused deposition modeling technologies [PDF]
The Journal of Indian Prosthodontic SocietyAim: To evaluate the effect of print orientation (0°, 45°, and 90°) on the dimensional accuracy, precision, and production parameters of three-dimensional (3D) printed complete denture models fabricated using VAT photopolymerization and fused deposition ...
Neeraj Kumar Chandraker +2 more
doaj +2 more sources
Vat photopolymerization of stretchable foam with highly entangled and crosslinked structures [PDF]
Nature CommunicationsVat photopolymerization 3D printed flexible polymer foams, characterized by their porosity and lightweight nature, are in high demand for applications in thermal insulation, sound absorption, noise reduction, and biomedicine.
Haoyu Gao +9 more
doaj +2 more sources
Vat Photopolymerization-Fabricated Theranostic Hydrogels for Smart Wound Management [PDF]
GelsDespite the demand for personalized wound care, integrating diagnostics and therapeutics into a unified platform remains a significant challenge. To address this, we developed a 3D-printed theranostic hydrogel using vat photopolymerization, enabling ...
Karl Albright Tiston +8 more
doaj +2 more sources
A Review of Critical Issues in High-Speed Vat Photopolymerization. [PDF]
Polymers (Basel), 2023 Vat photopolymerization (VPP) is an effective additive manufacturing (AM) process known for its high dimensional accuracy and excellent surface finish. It employs vector scanning and mask projection techniques to cure photopolymer resin at a specific wavelength.
Paral SK +4 more
europepmc +3 more sources
Strategic advances in Vat Photopolymerization for 3D printing of calcium phosphate-based bone scaffolds: A review [PDF]
Bioactive Materials3D-printing has emerged as a leading technology for fabricating personalized scaffolds for bone regeneration. Among the 3D-printing technologies, vat photopolymerization (VP) stands out for its high precision and versatility.
Roberto Fagotto-Clavijo +3 more
doaj +2 more sources