公开(公告)号：US20240269337A1

公开(公告)日：2024-08-15

申请号：US18560309

申请日：2022-05-25

Applicant: MOLECULAR PLASMA GROUP SA

Inventor： Régis HEYBERGER ,  Jan VANSANT ,  Joanna BOREK-DONTEN ,  Maximilien LOPES

IPC: A61L9/16 ,  B01D39/00

CPC classification number: A61L9/16 ,  B01D39/00 ,  A61L2209/14 ,  A61L2209/21 ,  B01D2239/0442 ,  B01D2239/10

Abstract: A method for plasma coating a compressible structure, includes the steps of: compressing the compressible structure thereby removing air from the compressible structure; and coating the compressed structure according to the following steps: a) ionizing a plasma gas at a temperature of 150° C. or lower, and at about atmospheric pressure, thereby creating a plasma; b) introducing a precursor into said plasma, thereby obtaining a precursor-comprising plasma; c) exposing the compressed structure to said precursor-comprising plasma, thereby forming a coating onto surfaces of the structure.