containing also copper cations

Industry

CPC
C23C22/186

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Parent Industries

CCHEMISTRY METALLURGY C23Surface treatment C23CCOATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL C23C22/00Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating

Current Industry

C23C22/186containing also copper cations

Industries

Patents Grantslast 30 patents

Information Patent Grant
Zinc phosphating process and composition with reduced pollution pot...
- Patent number 6,620,263
- Issue date Sep 16, 2003
- Henkel Kommanditgesellschaft auf Aktien
- Michael L. Sienkowski
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process and aqueous solution for phosphatizing metallic surfaces
- Patent number 6,261,384
- Issue date Jul 17, 2001
- Metallgesellschaft Aktiengesellschaft
- Thomas Kolberg
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Nickel-free phosphating process
- Patent number 6,197,126
- Issue date Mar 6, 2001
- Henkel Kommanditgesellschaft auf Aktien
- Wolf-Achim Roland
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Phosphate conversion coating and compositions and concentrates ther...
- Patent number 5,378,292
- Issue date Jan 3, 1995
- Henkel Corporation
- Robert W. Miller
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for phosphating metal surfaces
- Patent number 5,268,041
- Issue date Dec 7, 1993
- Metallgesellschaft AG
- Horst Gehmecker
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
2375468
- Patent number 2,375,468
- Issue date May 8, 1945
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Method for coating metallic surfaces and use of the substrates coat...
- Publication number 20040129346
- Publication date Jul 8, 2004
- Thomas Kolberg
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

containing also copper cations

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Zinc phosphating process and composition with reduced pollution pot...

Process and aqueous solution for phosphatizing metallic surfaces

Nickel-free phosphating process

Phosphate conversion coating and compositions and concentrates ther...

Process for phosphating metal surfaces

2375468

Patents Applicationslast 30 patents

Method for coating metallic surfaces and use of the substrates coat...