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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Voet, Vincent S. D.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (19/19 displayed)
- 2024Innovative Approaches for Manufacturing Epoxy-Modified Wood and Cellulose Fiber Composites
- 2024Enzymatic bulk synthesis, characterization, rheology, and biodegradability of biobased 2,5-bis(hydroxymethyl)furan polyesterscitations
- 2023The effect of size and delignification on the mechanical properties of polylactic acid (PLA) biocomposites reinforced with wood fibres via extrusioncitations
- 2020Photopolymer Resins with Biobased Methacrylates Based on Soybean Oil for Stereolithographycitations
- 2018Biobased Acrylate Photocurable Resin Formulation for Stereolithography 3D Printingcitations
- 2015Bioinspired synthesis of well-ordered layered organic-inorganic nanohybridscitations
- 2015Bioinspired synthesis of well-ordered layered organic-inorganic nanohybrids:Mimicking the natural processing of nacre by mineralization of block copolymer templatescitations
- 2014Double-crystalline PLLA-b-PVDF-b-PLLA triblock copolymerscitations
- 2014Double-crystalline PLLA- b -PVDF- b -PLLA triblock copolymers:preparation and crystallizationcitations
- 2014Well-Defined Copolymers Based on Poly(vinylidene fluoride):From Preparation and Phase Separation to Applicationcitations
- 2014Well-Defined Copolymers Based on Poly(vinylidene fluoride)citations
- 2014Gyroid Nickel Nanostructures from Diblock Copolymer Supramoleculescitations
- 2014Gyroid Nickel Nanostructures from Diblock Copolymer Supramoleculescitations
- 2013Poly(vinylidene fluoride)/nickel nanocomposites from semicrystalline block copolymer precursorscitations
- 2013Poly(vinylidene fluoride)/nickel nanocomposites from semicrystalline block copolymer precursorscitations
- 2013Block copolymer route towards poly(vinylidene fluoride)/poly(methacrylic acid)/nickel nanocompositescitations
- 2013Block copolymer route towards poly(vinylidene fluoride)/poly(methacrylic acid)/nickel nanocompositescitations
- 2012Preparation and self-assembly of two-length-scale A-b-(B-b-A)(n)-b-B multiblock copolymerscitations
- 2012Preparation and self-assembly of two-length-scale A-b-(B-b-A)(n)-b-B multiblock copolymerscitations
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article
Photopolymer Resins with Biobased Methacrylates Based on Soybean Oil for Stereolithography
Abstract
The accessibility of renewable materials that are both sustainable and competitive is essential to accommodate the rapid growth in consumption of 3D printing materials. We have developed biobased photopolymer resins based on modified soybean oil for application in commercial stereolithography printers. First, soybean oil methacrylates with various functionalities were successfully synthesized from epoxidized soybean oil as an alternative to commercially available soybean oil acrylate. A library of photoresins was created by mixing up to 80% of the biobased (meth)acrylate oligomers with biobased diluents and a photoinitiator. The resin composition was optimized to achieve a maximum biobased content and a low viscosity. The manufactured parts demonstrated complete layer fusion and accurate print quality. Stiffness and toughness can be tuned by altering the chemical composition or the number of functional groups per oligomer. These biobased materials can be employed to reduce the environmental impact of additive manufacturing while being competitive with current fossil-based resins from commercial manufacturers.