Macromolecular compounds

Industry

CPC
C23C22/28

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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

C23C22/28Macromolecular compounds

Industries

Patents Grantslast 30 patents

Information Patent Grant
Surface treatment solution composition containing trivalent chromiu...
- Patent number 12,221,702
- Issue date Feb 11, 2025
- POSCO Co., Ltd
- Soo-Hyoun Cho
- B32 - LAYERED PRODUCTS
Information Patent Grant
Metallic material surface treatment agent, metallic material having...
- Patent number 11,603,592
- Issue date Mar 14, 2023
- Nihon Parkerizing Co., Ltd.
- Yusuke Yamamoto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Colored stainless steel plate and colored stainless steel coil
- Patent number 11,331,702
- Issue date May 17, 2022
- ABEL CO., LTD.
- Hideki Iai
- C21 - METALLURGY OF IRON
Information Patent Grant
Polymer-containing pre-rinse prior to a conversion treatment
- Patent number 11,230,768
- Issue date Jan 25, 2022
- Henkel AG & Co. KGaA
- Sophie Cornen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
Water-based surface-treating agent for metallic material
- Patent number 6,447,620
- Issue date Sep 10, 2002
- Henkel Corporation
- Sinobu Komiyama
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Chromated metal sheet having high corrosion resistance with improve...
- Patent number 5,700,561
- Issue date Dec 23, 1997
- Kawasaki Steel Corporation
- Junichi Mano
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Coating preparation for pretreating metal surfaces, and method empl...
- Patent number 5,632,828
- Issue date May 27, 1997
- ADW Chemical Products B.V.
- Johannes J. H. Verberg
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Composition and method of forming a black no-rinse conversion coati...
- Patent number 5,441,773
- Issue date Aug 15, 1995
- Betz Laboratories, Inc.
- Edward A. Rodzewich
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Coating composition for metal
- Patent number 5,378,291
- Issue date Jan 3, 1995
- Nihon Parkerizing Co., Ltd.
- Masayasu Ara
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Composition of the surface treatment for metal and the treatment me...
- Patent number 4,966,634
- Issue date Oct 30, 1990
- Nihon Parkerizing Co., Ltd.
- Kenshi Saeki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for forming insulating films on electromagnetic steel plates
- Patent number 4,844,753
- Issue date Jul 4, 1989
- Nisshin Steel Co. Ltd.
- Kiichiro Katayama
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for formation of hydrophilic corrosion-resistant coating on...
- Patent number 4,671,825
- Issue date Jun 9, 1987
- Nippon Light Metal Company Limited
- Toru Ishii
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Coated aluminum-zinc alloy plated sheet steel
- Patent number 4,637,840
- Issue date Jan 20, 1987
- Nihon Parkerizing Co., Ltd.
- Haruki Fujii
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for treatment of metal surface
- Patent number 4,170,671
- Issue date Oct 9, 1979
- Nippon Paint Co., Ltd.
- Youji Hirasawa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Stable colloid solution and method of making same
- Patent number 4,052,231
- Issue date Oct 4, 1977
- Diamond Shamrock Corporation
- Walter H. Gunn
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
3630791
- Patent number 3,630,791
- Issue date Dec 28, 1971
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
3595704
- Patent number 3,595,704
- Issue date Jul 27, 1971
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
3350285
- Patent number 3,350,285
- Issue date Oct 31, 1967
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
3132055
- Patent number 3,132,055
- Issue date May 5, 1964
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
3053691
- Patent number 3,053,691
- Issue date Sep 11, 1962
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
2902390
- Patent number 2,902,390
- Issue date Sep 1, 1959
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PASSIVATING AN ALUMINUM SURFACE PROVIDED WITH A FLUX
- Publication number 20220112606
- Publication date Apr 14, 2022
- MAHLE International GmbH
- Peter Englert
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Metallic Material Surface Treatment Agent, Metallic Material Having...
- Publication number 20200362461
- Publication date Nov 19, 2020
- Nihon Parkerizing Co., Ltd.
- Yusuke Yamamoto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
POLYMER-CONTAINING PRE-RINSE PRIOR TO A CONVERSION TREATMENT
- Publication number 20180051377
- Publication date Feb 22, 2018
- Henkel AG & KGaA
- Sophie Cornen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Macromolecular compounds

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Surface treatment solution composition containing trivalent chromiu...

Metallic material surface treatment agent, metallic material having...

Colored stainless steel plate and colored stainless steel coil

Polymer-containing pre-rinse prior to a conversion treatment

Treated article and method of making the same

Water-based surface-treating agent for metallic material

Chromated metal sheet having high corrosion resistance with improve...

Coating preparation for pretreating metal surfaces, and method empl...

Composition and method of forming a black no-rinse conversion coati...

Coating composition for metal

Composition of the surface treatment for metal and the treatment me...

Method for forming insulating films on electromagnetic steel plates

Method for formation of hydrophilic corrosion-resistant coating on...

Coated aluminum-zinc alloy plated sheet steel

Method for treatment of metal surface

Stable colloid solution and method of making same

3630791

3595704

3350285

3132055

3053691

2902390

Patents Applicationslast 30 patents

METHOD FOR PASSIVATING AN ALUMINUM SURFACE PROVIDED WITH A FLUX

Metallic Material Surface Treatment Agent, Metallic Material Having...

POLYMER-CONTAINING PRE-RINSE PRIOR TO A CONVERSION TREATMENT