| 摘要 |
<p>Implant comprises a main body made of magnesium or a biocorrodible magnesium alloy and a corrosion-inhibiting passivation layer covering the main body. The passivation layer contains a 3-polyhydroxyalkanoate, which is a homomer or copolymer with a polymer segment (I). Implant comprises a main body made of magnesium or a biocorrodible magnesium alloy and a corrosion-inhibiting passivation layer covering the main body. The passivation layer contains a 3-polyhydroxyalkanoate, which is a homomer or copolymer with a polymer segment of formula (I). R : propyl, butyl, pentyl or hexyl. [Image] ACTIVITY : Vasotropic. MECHANISM OF ACTION : None given.</p> |
