公开(公告)号：US12173166B2

公开(公告)日：2024-12-24

申请号：US16146730

申请日：2018-09-28

Applicant: MAXTERIAL, INC.

Inventor： Atieh Haghdoost ,  Ersan Ilgar ,  Hamoun Khalili ,  Mehdi Kargar

IPC: B32B15/01 ,  C09D1/00 ,  C09D5/08 ,  C09D7/61 ,  C09K15/02 ,  C23C28/00 ,  C25D3/12 ,  C25D3/22 ,  C25D3/38 ,  C25D3/56 ,  C25D5/00 ,  C25D5/12 ,  C25D5/14 ,  C25D9/02 ,  C23F11/12

Abstract: Certain configurations of coated articles that are corrosion resistant are described. In some embodiments, the article comprises a substrate and a corrosion resistant coating disposed on an entire surface or a portion of the surface of the substrate. The corrosion resistant coating can resist degradation after exposure to strong acids with a negative pH with a corrosion rate of less than 20 mils/year. The coating can also, if desired, exhibit a hardness of more than 600 Vickers hardness (HV), as measured based on the ASTM E92-17 standard.

公开(公告)号：US20190186035A1

公开(公告)日：2019-06-20

申请号：US16146730

申请日：2018-09-28

Applicant: MAXTERIAL, INC.

Inventor： Atieh Haghdoost ,  Ersan Ilgar ,  Hamoun Khalili ,  Mehdi Kargar

IPC: C25D5/12 ,  C25D3/12 ,  C25D3/22 ,  C25D3/38 ,  C25D9/02

CPC classification number: C25D5/12 ,  C09K15/02 ,  C23C28/00 ,  C23F11/12 ,  C23F17/00 ,  C25D3/12 ,  C25D3/22 ,  C25D3/38 ,  C25D5/00 ,  C25D9/02

Abstract: Certain configurations of coated articles that are corrosion resistant are described. In some embodiments, the article comprises a substrate and a corrosion resistant coating disposed on an entire surface or a portion of the surface of the substrate. The corrosion resistant coating can resist degradation after exposure to strong acids with a negative pH with a corrosion rate of less than 20 mils/year. The coating can also, if desired, exhibit a hardness of more than 600 Vickers hardness (HV), as measured based on the ASTM E92-17 standard.