UHMWPE fiber were treated by chromic acid etching and chemical vapor depositing polypyrrole (PPy).
采用铬酸刻蚀和化学气相沉积聚吡咯处理了超高相对分子质量聚乙烯(UHMWPE)纤维。
The result shows that the release of 5-fu from the PPy film depends on the electrochemical REDOX process of the PPy film.
结果表明药物自膜中的释放是由聚吡咯膜的电化学氧化还原过程决定的。
Conclusion the Ppy films have good biocompatibility and the ti disk coated with the Ppy film can accelerate osteoblast proliferation and differentiation with positive electrical stimulation.
结论聚吡咯涂层具有良好的生物相容性，并且在阳极电刺激作用下对成骨细胞的增殖和分化有明显的促进作用。
Polypyrrole(PPy) is a typical conducting polymer with many advantages such as ease of preparation, special electronic and electrochemical properties, harmlessness and good environmental stability.
聚吡咯（PPy）属于典型的本征态导电高分子，具有容易制备、无毒害和良好的环境稳定性等优点。
Polypyrrole(PPy) is a typical conducting polymer with many advantages such as ease of preparation, special electronic and electrochemical properties, harmlessness and good environmental stability.
聚吡咯（PPy）属于典型的本征态导电高分子，具有容易制备、无毒害和良好的环境稳定性等优点。
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