Abstract
Synthesis of low molecular weight poly(dl-lactic-co-glycolic acid), homopolymer poly lactic acid (PLA), and formulation of a hydrophilic blend with polycaprolactam and polyvinyl alcohol is reported. The surface properties and the morphology of the blends were characterized with a goniometer and scanning electron microscopy (SEM). The mechanical property was analyzed with a tensile strength analyzer. The composition of these blends was verified by Fourier transform infrared (FTIR), 1H, and 13C NMR spectroscopy. The biocompatibility and hemocompatibility and the extent of salt encrustation and adhesion of virulent bacterial strains on the blends were also investigated. All the blends were biocompatible and hemocompatible. Adhesion of virulent E. coli was high with blood plasma protein pretreated blends than P. mirabilis. The pattern of encrustation of Ca, Mg, and P was similar on all the blends with calcium being the predominant encrustant. After 3 weeks, 3–10% weight loss was observed with maximum weight l...
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
