Immobilization of Caffeic Acid on a Polypropylene Film:

DARIO ARRUA; MIRIAM STRUMIA; MÓNICA NAZARENO

AMER CHEMICAL SOC

Año: 2010 vol. 58 p. 9228 - 9228

font face="AdvHelv_R" size="1"> The immobilization of caffeic acid (CA) on a polypropylene (PP) film was successfully performed through the covalent binding of the caffeoyl chloride on a modified polymeric surface of PP films grafted with hydroxyethyl methacrylate as monomer (PP-g-HEMA). The different reaction steps were monitored by FT-IR spectroscopy. The synthesized films were characterized by F