SURFACE PREPARATION METHOD BY ATMOSPHERIC PLASMA SYSTEM FOR BIOMOLECULE IMMOBILIZATION AND OBTAINED SURFACE BY THIS METHOD

摘要

This invention provides a method for functionalisation of surfaces using a plasma polymerization system (1), such as an atmospheric plama torch. The method comprises providing a surface to functionalise to system(l)(101), feeding of plasma gas to system (1) (102), feeding of doping gas to system (1)(103), feeding of polymer precursor to system (1) (104), generating a plasma (105), coating the surface (A) (106), obtaining of precursor coated material surface (A) (107) and it works at atmospheric conditions. This invention is related with amino functionalizing of ceramic, metallic, polymeric or composite materials' surfaces and perparing of a surface for biomolecule immobilization.