#a solvent casting method

[intelligentliving]

Bioactive Polymer Extracted From Eggshells Can Treat Skull Injuries

Billions of eggshells are thrown away as waste by food processing industries. The abundance and natural source of the eggshell have attracted the attention of scientists at Russia’s National University of Science & Technology Center for Composite Materials (NUST MISIS.) Now, the NUST MISIS team is developing a bioactive polymer-ceramic...