公开(公告)号：WO2021144142A1

公开(公告)日：2021-07-22

申请号：PCT/EP2021/000002

申请日：2021-01-12

Applicant: OERLIKON SURFACE SOLUTIONS AG, PFÄFFIKON

Inventor： DRABIK, Martin ,  MANNINEN, Noora ,  ACIKGOZ DOROKIN, Canet

IPC: C23C14/06 ,  A61L27/30 ,  C04B35/58 ,  C23C14/14 ,  A61L29/16 ,  A61L2300/104 ,  A61L2420/04 ,  A61L27/306 ,  A61L27/54 ,  C04B2235/408 ,  C04B2235/80 ,  C04B35/58014 ,  C23C14/0641 ,  C23C14/0688

Abstract: A method for introducing a soft metal into a hard coating during a physical vapor deposition process. The method including steps of providing a substrate; depositing a bonding layer on the substrate; and depositing the hard coating on the bonding layer using vapor deposition wherein the soft metal forms islands in the hard coating.

公开(公告)号：WO2021144142A8

公开(公告)日：2021-07-22

申请号：PCT/EP2021/000002

申请日：2021-01-12

Applicant: OERLIKON SURFACE SOLUTIONS AG, PFÄFFIKON

Inventor： DRABIK, Martin ,  MANNINEN, Noora ,  ACIKGOZ DOROKIN, Canet

IPC: C23C14/06 ,  A61L27/30 ,  C04B35/58 ,  C23C14/14 ,  A61L29/16 ,  A61L2300/104 ,  A61L2420/04 ,  A61L27/306 ,  A61L27/54 ,  C04B2235/408 ,  C04B2235/80 ,  C04B35/58014 ,  C23C14/0641 ,  C23C14/0688

Abstract: A method for introducing a soft metal into a hard coating during a physical vapor deposition process. The method including steps of providing a substrate; depositing a bonding layer on the substrate; and depositing the hard coating on the bonding layer using vapor deposition wherein the soft metal forms islands in the hard coating.

公开(公告)号：WO2022117704A2

公开(公告)日：2022-06-09

申请号：PCT/EP2021/083911

申请日：2021-12-02

Applicant: OERLIKON SURFACE SOLUTIONS AG, PFÄFFIKON

Inventor： LINDIC, Marie-Hélène ,  MANNINEN, Noora ,  ACIKGOZ DOROKIN, Canet ,  DRABIK, Martin

IPC: C23C14/32 ,  B32B33/00 ,  A61L27/28 ,  A61L29/08 ,  A61L29/16 ,  A61L31/16 ,  C23C14/06 ,  C23C14/02 ,  C23C14/58 ,  C23C16/34 ,  A61L27/30 ,  A61L27/54 ,  C04B35/58 ,  A61L2300/102 ,  A61L2300/104 ,  A61L2300/404 ,  A61L2400/12 ,  A61L2420/08 ,  A61L27/306 ,  A61L29/106 ,  A61L31/088 ,  C23C14/024 ,  C23C14/027 ,  C23C14/0641 ,  C23C14/0688 ,  C23C14/325 ,  C23C14/5873

Abstract: A substrate is described with a surface wherein the surface at least comprises an area which is coated with a coating with antibacterial and/or antiviral and/or antifungal properties, characterized in, that the coating comprises an optional first layer a second layer and a preferable third layer, wherein the second layer is a hard layer comprising Ag and/or Cu wherein the optional first layer is located between the substrate body and the second layer and wherein the third layer is a top layer forming the outer surface of the area and which is tailored to allow Ag and/or Cu ions to leave the surface in a predetermined manner.