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Materials Science in Additive Manufacturing                  Cellulose microfiber in ABS filament for 3D printing



              The use of cellulose microfibers in the co-processing   Availability of data
            of polymeric materials can be an important environment-
            friendly means in the future. As cellulose does not impair   Data used in this work can be obtained from corresponding
            the behavior of the polymeric material and the 3D printing   author on reasonable request.
            industry is growing tremendously, it will be possible to   References
            allocate wood waste for co-processing into filaments,
            helping in the management of solid waste.          1.   Nobre AG, da Silva LPN, de Andrade FRD, 2022, Graphene
                                                                  geology and the fourth industrial revolution. In: Iano Y,
              Cellulose microfibers are an interesting additive for   Saotome O, Vásquez GLK, et al., editors. Smart Innovation,
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                                                                  Handbook. 1  ed. Amsterdam: Coers and Roest.
                                                                            st
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            Acknowledgments                                    4.   Wickramasinghe S, Do T, Tran P, 2022, Flexural behavior
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            The authors would like to thank the Mackenzie Research   Mater Sci Addit Manuf, 1: 9.
            and Innovation Fund (MackPesquisa) for the resources      https://doi.org/10.18063/msam.v1i2.9
            that made this work possible.
                                                               5.   Serdeczny MP, Comminal R, Mollah MT,  et al., 2022,
            Funding                                               Viscoelastic simulation and optimisation of the polymer
                                                                  flow through the hot-end during filament-based material
            This  work  was  supported  by  Mackenzie  Research  and   extrusion additive manufacturing.  Virtual Phys Prototyp,
            Innovation Fund (MackPesquisa) of the Mackenzie       17: 205–219.
            Presbyterian Institute.                               https://doi.org/10.1080/17452759.2022.2028522
            Conflict of interest                               6.   Moore JD, 1973, Acrylonitrile-butadiene-styrene (ABS)-a
                                                                  review. Composites, 4: 118–130.
            The authors declare they have no competing interests.
                                                                  https://doi.org/10.1016/0010-4361(73)90585-5
            Author contributions                               7.   Kulich DM, Gaggar SK,  Stepien LR, 2001, Acrylonitrile-

            Conceptualization: Miguel Sanchez                     butadiene-styrene polymers. In: Encyclopedia of Polymer
            Data curation: Augusto G. Nobre                       Science and Technology. Pittsburgh: John Wiley and Sons,
                                                                  Carnegie Mellon University. p. 174–203.
            Formal analysis: All authors
            Investigation: Miguel Sanchez, José A. E. Martinez     https://doi.org/10.1002/0471440264.pst011
            Methodology: Miguel Sanchez, Augusto G. Nobre, José A.   8.   Huang B, Meng S, He H, et al., 2018, Study of processing
               E. Martinez                                        parameters in fused deposition modeling based on
            Writing – original draft: Augusto G. Nobre, João F.   mechanical  properties  of  acrylonitrile-butadiene-styrene
               Campanaro, Vitor M. L. Vargas                      filament. Polym Eng Sci, 59: 120–128.
            Writing – review & editing: Augusto G. Nobre, João F.      https://doi.org/10.1002/pen.24875
               Campanaro, Vitor M. L. Vargas
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            Volume 2 Issue 2 (2023)                         7                       https://doi.org/10.36922/msam.1000
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