PolyHEMAs
PolyHEMAs refers to polymers synthesized from 2-hydroxyethyl methacrylate (HEMA) monomers. HEMA is a versatile monomer that contains both a hydroxyl group and a methacrylate group, allowing for a wide range of polymerization techniques and subsequent modifications. These polymers are well-known for their biocompatibility and hydrophilicity, making them suitable for various biomedical applications.
The polymerization of HEMA can be initiated through free radical mechanisms, including solution, bulk, suspension, and
One of the most prominent applications of polyHEMAs is in the field of soft contact lenses. Their