The present invention relates to biostatic compositions, as well as coatings and methods for preparing biostatic articles using the same. The compositions contain a hydrophilic polymer possessing a functional group which covalently bonds to an amine, thiol, carboxyl, or hydroxyl active group of an antimicrobial...http://www.google.es/patents/US6054504?utm_source=gb-gplus-sharePatente US6054504 - Biostatic coatings for the reduction and prevention of bacterial adhesion
Biostatic coatings for the reduction and prevention of bacterial adhesion