The present invention relates to a modified polyaryletherketone polymer (PAEK) with chemically modified surfaces with azides, alkynes, thiols, maleimides, sulfonylazides or thio acids, suitable for "click" reactions and to a process to obtain it. It also relates to the conjugated biomaterials derived thereof, PAEK type materials with surfaces modified with a RGD (Arg- Gly-Asp) and/or OGP10-14 (Tyr-Gly-Phe-Gly-Gly) peptidomimetics and to a process to obtain it. These materials are particularly useful for manufacturing medical devices. Finally, the present invention also relates to a fluorescent PAEK material.
本发明涉及一种改性聚芳
醚酮聚合物(PAEK),其表面经
叠氮化物、
炔烃、
硫醇、马来
酰亚胺、磺酰基
氮化物或
硫代酸
化学改性,适用于 "点击 "反应,还涉及一种获得该聚合物的工艺。它还涉及由其衍生的共轭
生物材料,即表面用 RGD(Arg-Gly-Asp)和/或 OGP10-14(Tyr-Gly-Phe-Gly-Gly)拟肽修饰的 PAEK 型材料,以及获得这种材料的工艺。这些材料特别适用于制造医疗器械。最后,本发明还涉及一种荧光 PAEK 材料。