Abstract: A process is provided for producing a plastic part that cannot be colonized by germs and/or fungi. The process includes the step of sequentially treating the plastic part with a swelling agent to provide a swollen plastic part, and then treating the swollen plastic part with a solution of a water-insoluble compound containing a bactericidal and/or fungicidal metal, where the solution has a bactericidally and/or fungicidally effective concentration of the insoluble compound.
Type:
Grant
Filed:
March 31, 1995
Date of Patent:
May 14, 1996
Assignees:
Peter Guggenbichler, Theodor Krall
Inventors:
Theodor Krall, J. Peter Guggenbichler, Monika Girisch