兑水 发表于 2009-12-3 20:45:07

ASTM F 1876-1998 外科植入用聚醚酮醚酮酮（PEKEKK）树脂规范

F1876-98(2003)e1 Standard Specification for Polyetherketoneetherketoneketone (PEKEKK) Resins for Surgical Implant Applications
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