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BIODEGRADABLE AND ABSORBENT BONE FIXATION MATERIAL WITH HIGH STRENGTH/HIGH ELASTIC MODULUS
BIODEGRADABLE AND ABSORBENT BONE FIXATION MATERIAL WITH HIGH STRENGTH/HIGH ELASTIC MODULUS
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机译:具有高强度/高弹性模量的生物可降解吸收骨固定材料
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摘要
PROBLEM TO BE SOLVED: To provide a biodegradable and absorbent bone fixation material with high strength/high elastic modulus which is applied for a medical field.;SOLUTION: A short-fiber reinforced composite is used as the bone fixation material by defining a biodegradable and absorbent polylactic acid polymer being a thermoplastic resin as a matrix. Specifically, a stereocomplex fiber obtained by blending poly-L-lactic acid with poly-D-lactic acid or fiber-shape hydroxyapatite is used as a fiber for FRP.;COPYRIGHT: (C)2008,JPO&INPIT
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