Polymerisation station for grafting a bioactive coating
AssigneeActiv' Biomat
InventorsDaniel Blanquaert, Amélie Leroux, Véronique Migonney
Life of this patent
Estimating the term…
Abstract
An oxidation and grafting method for grafting a bioactive polymer, such as polyNaSS, onto an article, in particular a polymer or ceramic article. The method comprises a step of oxidation by ozonation and a step of grafting by radical polymerisation in a polymerisation station having a first reactor. The two steps of oxidation and grafting are carried out consecutively in different solutions in the reactor of the polymerisation station.
Claims12
An oxidation and grafting method for grafting a bioactive polymer onto an article, the method comprising a step of oxidizing the article by ozonation and a step of grafting the bioactive polymer on the article by radical polymerization in a polymerization station comprising a first reactor,
- wherein the two steps for oxidation and grafting are carried out consecutively in different solutions in the first reactor of the polymerization station.
Dependencies are inferred from the claim text.