Evaluation of UV post-curing depth for homogenous cross-linking of stereolithography parts
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DOI: 10.1108/rpj-12-2020-0309
Abstract: Purpose During post-processing of stereolithography photopolymers, the limited penetration depth of ultraviolet (UV) light can lead to inhomogeneous cross-linking. This is a major problem in part design for industrial applications as this creates uncertainty regarding… read more here.
Keywords: post curing; curing depth; cross linking; post ... See more keywords
Ultra-High Through-Cure of (Meth)Acrylate Copolymers via Photofrontal Polymerization
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DOI: 10.3390/polym12061291
Abstract: Photopolymerization offers substantial advantages in terms of time, temperature, energy consumption, and spatial control of the initiation. The application however is strongly limited due to the constrained penetration of light into thick films. Strategies to… read more here.
Keywords: polymerization; cure meth; high cure; ultra high ... See more keywords
Modeling the Enhanced Efficacy and Curing Depth of Photo-Thermal Dual Polymerization in Metal (Fe) Polymer Composites for 3D Printing
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DOI: 10.3390/polym14061158
Abstract: This article presents, for the first time, the efficacy and curing depth analysis of photo-thermal dual polymerization in metal (Fe) polymer composites for 3D printing of a three-component (A/B/M) system based on the proposed mechanism… read more here.
Keywords: thermal dual; efficacy curing; polymerization; photo thermal ... See more keywords