Porous poly-ether ether ketone (PEEK) manufactured by a novel powder route using near-spherical salt bead porogens: Characterisation and mechanical properties
نویسندگان
چکیده
منابع مشابه
Siddiq, Abdur R. and Kennedy, Andrew R. (2015) Porous poly-ether ether ketone (PEEK) manufactured by a novel powder route using near-spherical salt bead porogens: characterisation and mechanical properties
Porous PEEK structures with approximately 85% open porosity have been made using PEEKOPTIMA® powder and a particulate leaching technique using porous, near-spherical, sodium chloride beads. A novel manufacturing approach is presented and compared with a traditional dry mixing method. Irrespective of the method used, the use of near-spherical beads with a fairly narrow size range results in unif...
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Compared to the common selective laser sintering (SLS) manufacturing method, fused deposition modeling (FDM) seems to be an economical and efficient three-dimensional (3D) printing method for high temperature polymer materials in medical applications. In this work, a customized FDM system was developed for polyether-ether-ketone (PEEK) materials printing. The effects of printing speed, layer th...
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ژورنال
عنوان ژورنال: Materials Science and Engineering: C
سال: 2015
ISSN: 0928-4931
DOI: 10.1016/j.msec.2014.11.044