using aqueous acidic solutions with pH less than 6

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CPC
C23C22/06

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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

C23C22/06using aqueous acidic solutions with pH less than 6

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Abutment
- Patent number 12,156,779
- Issue date Dec 3, 2024
- Straumann Holding AG
- Simon Berner
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Functionalized textile compositions and articles
- Patent number 12,145,350
- Issue date Nov 19, 2024
- Nelumbo Inc.
- Lance R. Brockway
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for manufacturing stainless steel for polymer fuel cell sepa...
- Patent number 11,993,852
- Issue date May 28, 2024
- POSCO Co., Ltd
- Jong Hee Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for passivating metallic substances
- Patent number 11,987,887
- Issue date May 21, 2024
- Ewald Dorken AG
- Holger Grolmes
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Pretreatment agent and chemical conversion treatment agent
- Patent number 11,965,247
- Issue date Apr 23, 2024
- Nihon Parkerizing Co., Ltd.
- Amane Suzuki
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Treatment of conversion-coated metal substrates with preformed reac...
- Patent number 11,891,534
- Issue date Feb 6, 2024
- Henkel AG & Co. KGaA
- Donald Robb Vonk
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Grain-oriented electromagnetic steel sheet and method of producing...
- Patent number 11,781,196
- Issue date Oct 10, 2023
- JFE Steel Corporation
- Takumi Umada
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Passivation composition comprising a silane-modified silicate compound
- Patent number 11,759,820
- Issue date Sep 19, 2023
- EWALD DORKEN AG
- Melanie Müller
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Anti-microbial metal coatings for filters
- Patent number 11,712,667
- Issue date Aug 1, 2023
- Applied Membrane Technology, Inc.
- Ashok K. Sharma
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Coating liquid for forming metal oxide film, oxide film, field-effe...
- Patent number 11,502,203
- Issue date Nov 15, 2022
- Ricoh Company, Ltd.
- Naoyuki Ueda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reaction products of catechol compounds and functionalized co-react...
- Patent number 11,407,921
- Issue date Aug 9, 2022
- Henkel AG & Co. KGaA
- Louis Patrick Rector
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Composition for coating of metallic surfaces with good adhesion, in...
- Patent number 11,346,002
- Issue date May 31, 2022
- Chemetall GmbH
- Lars Sebralla
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Zinc-based plated steel sheet having post-treated coating formed th...
- Patent number 11,255,010
- Issue date Feb 22, 2022
- Posco
- Yeon-Ho Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Treatment liquid for black trivalent chromium conversion coating, t...
- Patent number 10,968,520
- Issue date Apr 6, 2021
- Nippon Hyomen Kagaku Kabushiki Kaisha
- Kazuyuki Shinozaki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Galvanized steel sheet and manufacturing method therefor
- Patent number 10,907,255
- Issue date Feb 2, 2021
- JFE Steel Corporation
- Shinichi Furuya
- B32 - LAYERED PRODUCTS
Information Patent Grant
Processing method and processing apparatus of metal member
- Patent number 10,895,014
- Issue date Jan 19, 2021
- Tokyo Electron Limited
- Hiroshi Nagaike
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Film-forming composition, method for producing surface-treated meta...
- Patent number 10,883,027
- Issue date Jan 5, 2021
- MEC Company Ltd.
- Itsuro Tomatsu
- B32 - LAYERED PRODUCTS
Information Patent Grant
Metal sheet having oiled Zn—Al—Mg coatings
- Patent number 10,865,483
- Issue date Dec 15, 2020
- Arcelormittal
- Tiago Machado Amorim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Surface treated steel sheet for fuel tank
- Patent number 10,837,118
- Issue date Nov 17, 2020
- Nippon Steel Corporation
- Kiyokazu Ishizuka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Passivation composition comprising a silane-modified silicate compound
- Patent number 10,792,702
- Issue date Oct 6, 2020
- Ewald Dorken AG
- Melanie Müller
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Treated article and method of making the same
- Patent number 10,675,658
- Issue date Jun 9, 2020
- 3M Innovative Properties Company
- Frans A. Audenaert
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Methods for producing a pre-lacquered metal sheet having Zn—Al—Mg c...
- Patent number 10,612,118
- Issue date Apr 7, 2020
- Arcelormittal
- Tiago Machado Amorim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Alloy surface activation by immersion in aqueous acid solution
- Patent number 10,450,658
- Issue date Oct 22, 2019
- Case Western Reserve University
- Zhen Li
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for producing a metal sheet having oiled Zn—Al—Mg coatings,...
- Patent number 10,294,558
- Issue date May 21, 2019
- Arcelormittal Investigación Y Desarrollo, S.L.
- Tiago Machado Amorim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Aircraft landing gear struts coated with a zinc-nickel alloy
- Patent number 10,232,935
- Issue date Mar 19, 2019
- SAFRAN LANDING SYSTEMS
- Sacha Mierzejewski
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Surface treatment of metal substrates
- Patent number 10,196,744
- Issue date Feb 5, 2019
- APERAM
- Fabrice Lallemand
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for surface-treating a metallic substrate
- Patent number 10,011,896
- Issue date Jul 3, 2018
- voestalpine STAHL GmbH
- Gerald Luckeneder
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Silver plating in electronics manufacture
- Patent number 9,730,321
- Issue date Aug 8, 2017
- Yung-Herng Yau
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for manufacturing a bonded body of galvanized steel sheet an...
- Patent number 9,567,675
- Issue date Feb 14, 2017
- Taisei PLas Co., Ltd.
- Masanori Naritomi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Metal surface treatment agent, and metal surface treatment method
- Patent number 9,382,635
- Issue date Jul 5, 2016
- NIPPON PAINT SURF CHEMICALS CO., LTD.
- Teruzo Toi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
DECORATIVE PLASTIC COMPONENT AND METHOD FOR PRODUCING SUCH A COMPONENT
- Publication number 20240287682
- Publication date Aug 29, 2024
- Gerhardi Kunststofftechnik GmbH
- Dennis LEMKE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Pretreatment Agent and Chemical Conversion Treatment Agent
- Publication number 20240218520
- Publication date Jul 4, 2024
- Nihon Parkerizing Co., Ltd.
- Amane Suzuki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Ceramic Surface Modification Materials
- Publication number 20240149557
- Publication date May 9, 2024
- Nelumbo Inc.
- Josh Rafshoon
- B32 - LAYERED PRODUCTS
Information Patent Application
CHEMICAL SURFACE TREATMENT METHOD OF METAL FOR BONDING MATERIALS
- Publication number 20240044010
- Publication date Feb 8, 2024
- Hyundai Motor Company
- Jae Gi Sim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Metal Coated Substrates for Filters
- Publication number 20230321609
- Publication date Oct 12, 2023
- Applied Membrane Technology, inc.
- Ashok K. Sharma
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
COATING-FREE ANTIMICROBIAL STAINLESS STEEL SURFACES
- Publication number 20230203666
- Publication date Jun 29, 2023
- GOODRICH CORPORATION
- Jin Hu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR THE SURFACE TREATMENT AND/OR MANUFACTURE OF A MEDICAL PR...
- Publication number 20230151509
- Publication date May 18, 2023
- AESCULAP AG
- Lukas Waidelich
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Ceramic Surface Modification Materials
- Publication number 20230032108
- Publication date Feb 2, 2023
- Nelumbo Inc.
- Josh Rafshoon
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
BISMUTH COMPOSITIONS FOR METAL PRETREATMENT APPLICATIONS
- Publication number 20220364240
- Publication date Nov 17, 2022
- Henkel AG & Co. KGaA
- Donald Robb Vonk
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Anti-Microbial Metal Coatings for Filters
- Publication number 20220305444
- Publication date Sep 29, 2022
- Applied Membrane Technology, inc.
- Ashok K. Sharma
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR OPERATING A TREATMENT SYSTEM, TREATMENT SYSTEM, AND USE...
- Publication number 20220161192
- Publication date May 26, 2022
- Dürr Systems AG
- Jürgen WESCHKE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
INDICATOR COATINGS FOR METAL SURFACES
- Publication number 20220025521
- Publication date Jan 27, 2022
- PRC-DeSoto International, Inc.
- Eric L. Morris
- G01 - MEASURING TESTING
Information Patent Application
METAL ARTICLE, METHOD FOR MANUFACTURING THE METAL ARTICLE, AND META...
- Publication number 20210370635
- Publication date Dec 2, 2021
- SHENZHENSHI YUZHAN PRECISION TECHNOLOGY CO., LTD.
- KAR-WAI HON
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD FOR MANUFACTURING STAINLESS STEEL FOR POLYMER FUEL CELL SEPA...
- Publication number 20210269920
- Publication date Sep 2, 2021
- POSCO
- Jong Hee Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Pretreatment Agent and Chemical Conversion Treatment Agent
- Publication number 20210172068
- Publication date Jun 10, 2021
- Nihon Parkerizing Co., Ltd.
- Amane Suzuki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR PASSIVATING METALLIC SUBSTANCES
- Publication number 20210032757
- Publication date Feb 4, 2021
- Holger GROLMES
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PASSIVATION COMPOSITION COMPRISING A SILANE-MODIFIED SILICATE COMPOUND
- Publication number 20200276610
- Publication date Sep 3, 2020
- Ewald Dorken AG
- Melanie MÜLLER
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ANTI-CORROSION COATING METHOD
- Publication number 20200199757
- Publication date Jun 25, 2020
- Goodrich Actuation Systems Limited
- Jasbir Singh AUJLA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
FILM-FORMING COMPOSITION, METHOD FOR PRODUCING SURFACE-TREATED META...
- Publication number 20200157394
- Publication date May 21, 2020
- MEC COMPANY LTD.
- Itsuro TOMATSU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
COATING LIQUID FOR FORMING METAL OXIDE FILM, OXIDE FILM, FIELD-EFFE...
- Publication number 20200075768
- Publication date Mar 5, 2020
- Naoyuki UEDA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
GRAIN-ORIENTED ELECTROMAGNETIC STEEL SHEET AND METHOD OF PRODUCING...
- Publication number 20200063268
- Publication date Feb 27, 2020
- JFE STEEL CORPORATION
- Takumi Umada
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ALLOY SURFACE ACTIVATION BY IMMERSION IN AQUEOUS ACID SOLUTION
- Publication number 20200048774
- Publication date Feb 13, 2020
- Case Western Reserve University
- Zhen Li
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PROCESSING METHOD, PROCESSING APPARATUS, AND EVALUATION METHOD OF M...
- Publication number 20190271085
- Publication date Sep 5, 2019
- TOKYO ELECTRON LIMITED
- Hiroshi NAGAIKE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
DIPHASE STAINLESS STEEL CHEMICAL VESSEL BALLAST CABIN BULKHEAD AND...
- Publication number 20190217923
- Publication date Jul 18, 2019
- HK XUYANG TECHNOLOGY LIMITED
- XU YANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CONVERSION-COATED METAL PLATE, SURFACE-TREATED METAL PLATE, COMPOSI...
- Publication number 20190084274
- Publication date Mar 21, 2019
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Yasuo HIRANO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SURFACE TREATED STEEL SHEET FOR FUEL TANK
- Publication number 20170362732
- Publication date Dec 21, 2017
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Kiyokazu ISHIZUKA
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR MANUFACTURING A PROCESS APPARATUS AND A PROCESS APPARATUS
- Publication number 20170191166
- Publication date Jul 6, 2017
- OUTOTEC (FINLAND) OY
- Mari LINDGREN
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
TREATED ARTICLE AND METHOD OF MAKING THE SAME
- Publication number 20170081523
- Publication date Mar 23, 2017
- 3M Innovative Properties Company
- Frans A. Audenaert
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
ALLOY SURFACE ACTIVATION BY IMMERSION IN AQUEOUS ACID SOLUTION
- Publication number 20170081767
- Publication date Mar 23, 2017
- Case Western Reserve University
- Zhen Li
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
AIRCRAFT LANDING GEAR STRUTS COATED WITH A ZINC-NICKEL ALLOY
- Publication number 20170001717
- Publication date Jan 5, 2017
- SAFRAN LANDING SYSTEMS
- Sacha MIERZEJEWSKI
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

using aqueous acidic solutions with pH less than 6

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Abutment

Functionalized textile compositions and articles

Method for manufacturing stainless steel for polymer fuel cell sepa...

Method for passivating metallic substances

Pretreatment agent and chemical conversion treatment agent

Treatment of conversion-coated metal substrates with preformed reac...

Grain-oriented electromagnetic steel sheet and method of producing...

Passivation composition comprising a silane-modified silicate compound

Anti-microbial metal coatings for filters

Coating liquid for forming metal oxide film, oxide film, field-effe...

Reaction products of catechol compounds and functionalized co-react...

Composition for coating of metallic surfaces with good adhesion, in...

Zinc-based plated steel sheet having post-treated coating formed th...

Treatment liquid for black trivalent chromium conversion coating, t...

Galvanized steel sheet and manufacturing method therefor

Processing method and processing apparatus of metal member

Film-forming composition, method for producing surface-treated meta...

Metal sheet having oiled Zn—Al—Mg coatings

Surface treated steel sheet for fuel tank

Passivation composition comprising a silane-modified silicate compound

Treated article and method of making the same

Methods for producing a pre-lacquered metal sheet having Zn—Al—Mg c...

Alloy surface activation by immersion in aqueous acid solution

Method for producing a metal sheet having oiled Zn—Al—Mg coatings,...

Aircraft landing gear struts coated with a zinc-nickel alloy

Surface treatment of metal substrates

Method for surface-treating a metallic substrate

Silver plating in electronics manufacture

Method for manufacturing a bonded body of galvanized steel sheet an...

Metal surface treatment agent, and metal surface treatment method

Patents Applicationslast 30 patents

DECORATIVE PLASTIC COMPONENT AND METHOD FOR PRODUCING SUCH A COMPONENT

Pretreatment Agent and Chemical Conversion Treatment Agent

Ceramic Surface Modification Materials

CHEMICAL SURFACE TREATMENT METHOD OF METAL FOR BONDING MATERIALS

Metal Coated Substrates for Filters

COATING-FREE ANTIMICROBIAL STAINLESS STEEL SURFACES

METHOD FOR THE SURFACE TREATMENT AND/OR MANUFACTURE OF A MEDICAL PR...

Ceramic Surface Modification Materials

BISMUTH COMPOSITIONS FOR METAL PRETREATMENT APPLICATIONS

Anti-Microbial Metal Coatings for Filters

METHOD FOR OPERATING A TREATMENT SYSTEM, TREATMENT SYSTEM, AND USE...

INDICATOR COATINGS FOR METAL SURFACES

METAL ARTICLE, METHOD FOR MANUFACTURING THE METAL ARTICLE, AND META...

METHOD FOR MANUFACTURING STAINLESS STEEL FOR POLYMER FUEL CELL SEPA...

Pretreatment Agent and Chemical Conversion Treatment Agent

METHOD FOR PASSIVATING METALLIC SUBSTANCES

PASSIVATION COMPOSITION COMPRISING A SILANE-MODIFIED SILICATE COMPOUND

ANTI-CORROSION COATING METHOD

FILM-FORMING COMPOSITION, METHOD FOR PRODUCING SURFACE-TREATED META...

COATING LIQUID FOR FORMING METAL OXIDE FILM, OXIDE FILM, FIELD-EFFE...

GRAIN-ORIENTED ELECTROMAGNETIC STEEL SHEET AND METHOD OF PRODUCING...

ALLOY SURFACE ACTIVATION BY IMMERSION IN AQUEOUS ACID SOLUTION

PROCESSING METHOD, PROCESSING APPARATUS, AND EVALUATION METHOD OF M...

DIPHASE STAINLESS STEEL CHEMICAL VESSEL BALLAST CABIN BULKHEAD AND...

CONVERSION-COATED METAL PLATE, SURFACE-TREATED METAL PLATE, COMPOSI...

SURFACE TREATED STEEL SHEET FOR FUEL TANK

METHOD FOR MANUFACTURING A PROCESS APPARATUS AND A PROCESS APPARATUS

TREATED ARTICLE AND METHOD OF MAKING THE SAME

ALLOY SURFACE ACTIVATION BY IMMERSION IN AQUEOUS ACID SOLUTION

AIRCRAFT LANDING GEAR STRUTS COATED WITH A ZINC-NICKEL ALLOY