Structure, Degradation Behavior, and Applications of Poly(trimethylene carbonate) (PTMC) in Flexible Absorbable Materials
In biomedical materials, “degradable” does not necessarily mean “suitable for implantation.” The fact that a material can degrade in vivo only indicates that it can be gradually broken down or absorbed. What truly determines its application value is how it degrades, what degradation products are ...
危险品化学品经营许可证（带存储）