containing also nitrate or nitrite anions

Industry

CPC
C23C22/13

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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

C23C22/13containing also nitrate or nitrite anions

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Grain-oriented electrical steel sheet and method for producing grai...
- Patent number 11,072,861
- Issue date Jul 27, 2021
- Nippon Steel Corporation
- Kazutoshi Takeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for coating thin film in rolling manner and apparatus for co...
- Patent number 10,583,452
- Issue date Mar 10, 2020
- Korea Advanced Institute of Science and Technology
- Taek-Soo Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for forming multilayer coating film and coated article
- Patent number 9,115,440
- Issue date Aug 25, 2015
- Kansai Paint Co., Ltd.
- Kentaro Kubota
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Copper prerinse for electrodepositable coating composition comprisi...
- Patent number 8,574,414
- Issue date Nov 5, 2013
- PPG Industries Ohio, Inc.
- Terri Ziegler
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of passivating metallic surfaces by means of copolymers havi...
- Patent number 8,568,522
- Issue date Oct 29, 2013
- BASF SE
- Frank Klippel
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Use of substituted hydroxylamines in metal phosphating processes
- Patent number 7,294,210
- Issue date Nov 13, 2007
- Henkel Kommanditgesellschaft auf Aktien
- Richard Church
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Aqueous solution of zinc nitrite and method for production thereof
- Patent number 7,083,772
- Issue date Aug 1, 2006
- Nippon Chemical Industrial Co., Ltd.
- Yutaka Kinose
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Zinc-based metal plated steel sheet treated with phosphate being ex...
- Patent number 6,753,095
- Issue date Jun 22, 2004
- Nippon Steel Corporation
- Hidetoshi Shindou
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for forming a phosphate conversion coating on metal
- Patent number 6,723,178
- Issue date Apr 20, 2004
- Henkel Corporation
- Hirokatsu Bannai
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Organic composite coated zinc-based metal plated steel sheet
- Patent number 6,720,078
- Issue date Apr 13, 2004
- Nippon Steel Corporation
- Kiyokazu Isizuka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Aqueous metal surface treating agent
- Patent number 6,540,845
- Issue date Apr 1, 2003
- Nippon Dacro Shamrock Co., Ltd.
- Masaki Oyama
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Aqueous solution and method for phosphatizing metallic surfaces
- Patent number 6,497,771
- Issue date Dec 24, 2002
- Metallgesellschaft Aktiengesellschaft
- Peter Schubach
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Pressing method, in particular for obtaining hydraulic cylinders an...
- Patent number 6,474,127
- Issue date Nov 5, 2002
- Edmonton Consultadoria e Servicios Lda
- Gustave O. Bonde
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for controlling the coating weight for strip-phosphating
- Patent number 6,461,450
- Issue date Oct 8, 2002
- Henkel Kommanditgesellschaft fur Aktien
- Joerg Riesop
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Metal surface-treating method
- Patent number 6,458,219
- Issue date Oct 1, 2002
- Nippon Paint Co., Ltd.
- Hiroshi Chihara
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Article having a chip-resistant electrodeposited coating and a proc...
- Patent number 6,423,425
- Issue date Jul 23, 2002
- PPG Industries Ohio, Inc.
- Philippe Faucher
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Sludge reducing zinc phosphating process and composition
- Patent number 5,900,073
- Issue date May 4, 1999
- Henkel Corporation
- Michael L. Sienkowski
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Zinc phosphate tungsten-containing coating compositions using accel...
- Patent number 5,653,790
- Issue date Aug 5, 1997
- PPG Industries, Inc.
- Nicephoros A. Fotinos
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Zinc phosphate coating compositions containing oxime accelerators
- Patent number 5,588,989
- Issue date Dec 31, 1996
- PPG Industries, Inc.
- Donald R. Vonk
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process of phosphating before electroimmersion painting
- Patent number 5,236,565
- Issue date Aug 17, 1993
- Metallgesellschaft Aktiengesellschaft
- Gerhard Muller
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Cold deformation process employing improved lubrication coating
- Patent number 5,234,509
- Issue date Aug 10, 1993
- Henkel Corporation
- Thomas W. Tull
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process of forming phosphate coatings on metal surfaces
- Patent number 5,203,930
- Issue date Apr 20, 1993
- Metallgesellschaft Aktiengesellschaft
- Georg Blumlhuber
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Phosphating process
- Patent number 5,152,849
- Issue date Oct 6, 1992
- Metallgesellschaft Aktiengesellschaft
- Klaus Bittner
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process of phosphating metal surfaces
- Patent number 5,039,361
- Issue date Aug 13, 1991
- Metallgesellschaft Aktiengesellschaft
- Dieter Hauffe
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Protective coating for steel surfaces and method of application
- Patent number 5,011,551
- Issue date Apr 30, 1991
- The United States of America as represented by the Secretary of the Army
- Dario A. Emeric
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Cold deformation process employing improved lubrication coating
- Patent number 4,983,229
- Issue date Jan 8, 1991
- Henkel Corporation
- Thomas W. Tull
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for desludging phosphating baths and device for carrying ou...
- Patent number 4,968,360
- Issue date Nov 6, 1990
- Gerhard Collardin GmbH
- Kurt Hosemann
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for the phosphate chemical conversion treatment of a steel...
- Patent number 4,880,476
- Issue date Nov 14, 1989
- Nippondenso Co., Ltd.
- Shigeki Matsuda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Protective coating for steel surfaces and method of application
- Patent number 4,880,478
- Issue date Nov 14, 1989
- The United States of America as represented by the Secretary of the Army
- Dario A. Emeric
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of forming a chemical phosphate coating on the surface of steel
- Patent number 4,657,600
- Issue date Apr 14, 1987
- Nippondenso Co., Ltd.
- Shigeki Matsuda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Surface treatment method of metal powder and surface passivated met...
- Publication number 20240300013
- Publication date Sep 12, 2024
- HENGDIAN GROUP DMEGC MAGNETICS CO., LTD.
- Yongyang SUN
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR COATING THIN FILM IN ROLLING MANNER AND APPARATUS FOR CO...
- Publication number 20180078966
- Publication date Mar 22, 2018
- Korea Advanced Institute of Science and Technology
- Taek-Soo Kim
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
COPPER PRERINSE FOR ELECTRODEPOSITABLE COATING COMPOSITION COMPRISI...
- Publication number 20120015207
- Publication date Jan 19, 2012
- Terri Ziegler
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD OF PASSIVATING METALLIC SURFACES BY MEANS OF COPOLYMERS HAVI...
- Publication number 20090324839
- Publication date Dec 31, 2009
- BASF SE Patents, Trademarks and Licenses
- Frank Klippel
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Method for forming multilayer coating film and coated article
- Publication number 20090101512
- Publication date Apr 23, 2009
- KANSAI PAINT CO., LTD.
- Kentaro Kubota
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Lubricant system for cold forming, process and composition therefor
- Publication number 20060060265
- Publication date Mar 23, 2006
- Henkel Kommanditgesellschaft auf Aktien
- Richard Church
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Conducting polymer for pretreatment of metallic and non-metallic su...
- Publication number 20050113559
- Publication date May 26, 2005
- Sze Cheng Yang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Aqueous solution of zinc nitrite and method for production thereof
- Publication number 20040052717
- Publication date Mar 18, 2004
- Yutaka Kinose
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Use of substituted hydroxylamines in metal phosphating processes
- Publication number 20030155042
- Publication date Aug 21, 2003
- Richard Church
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Aqueous metal surface treating agent
- Publication number 20030047244
- Publication date Mar 13, 2003
- Masaki Oyama
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Metal surface-treating method
- Publication number 20030010627
- Publication date Jan 16, 2003
- Hiroshi Chihara
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Metal surface-treating method
- Publication number 20020008226
- Publication date Jan 24, 2002
- Hiroshi Chihara
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

containing also nitrate or nitrite anions

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Grain-oriented electrical steel sheet and method for producing grai...

Method for coating thin film in rolling manner and apparatus for co...

Method for forming multilayer coating film and coated article

Copper prerinse for electrodepositable coating composition comprisi...

Method of passivating metallic surfaces by means of copolymers havi...

Use of substituted hydroxylamines in metal phosphating processes

Aqueous solution of zinc nitrite and method for production thereof

Zinc-based metal plated steel sheet treated with phosphate being ex...

Process for forming a phosphate conversion coating on metal

Organic composite coated zinc-based metal plated steel sheet

Aqueous metal surface treating agent

Aqueous solution and method for phosphatizing metallic surfaces

Pressing method, in particular for obtaining hydraulic cylinders an...

Method for controlling the coating weight for strip-phosphating

Metal surface-treating method

Article having a chip-resistant electrodeposited coating and a proc...

Sludge reducing zinc phosphating process and composition

Zinc phosphate tungsten-containing coating compositions using accel...

Zinc phosphate coating compositions containing oxime accelerators

Process of phosphating before electroimmersion painting

Cold deformation process employing improved lubrication coating

Process of forming phosphate coatings on metal surfaces

Phosphating process

Process of phosphating metal surfaces

Protective coating for steel surfaces and method of application

Cold deformation process employing improved lubrication coating

Process for desludging phosphating baths and device for carrying ou...

Process for the phosphate chemical conversion treatment of a steel...

Protective coating for steel surfaces and method of application

Method of forming a chemical phosphate coating on the surface of steel

Patents Applicationslast 30 patents

Surface treatment method of metal powder and surface passivated met...

METHOD FOR COATING THIN FILM IN ROLLING MANNER AND APPARATUS FOR CO...

COPPER PRERINSE FOR ELECTRODEPOSITABLE COATING COMPOSITION COMPRISI...

METHOD OF PASSIVATING METALLIC SURFACES BY MEANS OF COPOLYMERS HAVI...

Method for forming multilayer coating film and coated article

Lubricant system for cold forming, process and composition therefor

Conducting polymer for pretreatment of metallic and non-metallic su...

Aqueous solution of zinc nitrite and method for production thereof

Use of substituted hydroxylamines in metal phosphating processes

Aqueous metal surface treating agent

Metal surface-treating method

Metal surface-treating method