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Join us for a hands-on introduction to the rare carbon transfer process!
In this alternative photographic process, finely ground pigment creates a unique image quality and tonal range.
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The team has used PEF thus derived from biomass to 3D print various objects and then carried out stress challenges to structural integrity with great success even for those objects made from repeatedly recycled PEF.
"More detailed studies are anticipated in the near future to evaluate several important properties of biomass-derived polymers and to carry out dedicated optimization for better 3D-printing performance," the team concludes.
HMF can be readily oxidized to generate 2,5-furandicarboxylic acid (FDCA), which is in turn esterified with methanol to produce a methyl ester derivative for polymerization to PEF.
Critically, their tests on PEF objects reveal several advantages including optimal adhesion, thermoplasticity, lack of delamination, and low heat shrinkage.
About Dennis With over 30 years of experience as a Corporate Photographer, Dennis Collins’ interests now lie in the timeless beauty of carbon printing.