HEMOCOMPATIBLE PROPERTIES OF POLYMERIC DERIVATIVE OF PARACETAMOL

Authors
DEQUEIROZ AAA GALLARDO A ROMAN JS HIGA OZ
Citation
Aaa. Dequeiroz et al., HEMOCOMPATIBLE PROPERTIES OF POLYMERIC DERIVATIVE OF PARACETAMOL, Journal of biomaterials science. Polymer ed., 7(6), 1995, pp. 523-530
Citations number
28
Categorie Soggetti
Engineering, Biomedical","Polymer Sciences","Materials Science, Biomaterials
Journal title
Journal of biomaterials science. Polymer ed. → ACNP
ISSN journal
09205063
Volume
7
Issue
6
Year of publication
1995
Pages
523 - 530
Database
ISI
SICI code
0920-5063(1995)7:6<523:HPOPDO>2.0.ZU;2-I
Abstract
Copolymerization of N,N-dimethylacrylamide (DMAA) and p-acryloyloxiace tanilide (AOA) was carried out at different mole ratios of the monomer s to obtain copolymers of varying compositions. DMAA contents were ver y near to the corresponding monomer feed and varied between 0.20 and 0 .80. Investigation of the protein adsorption of these polymer surfaces showed that copolymers with higher DMAA content adsorbed more albumin than fibrinogen. The scanning electron micrographs of the polymer-coa ted coverslips after contact with blood showed an antithrombogenic beh aviour of these surfaces.