PL2792770T3 - Functional chromium layer with improved corrosion resistance - Google Patents

Functional chromium layer with improved corrosion resistance

Info

Publication number: PL2792770T3
Authority: PL; Poland
Prior art keywords: corrosion resistance; chromium layer; improved corrosion; functional chromium; functional
Prior art date: 2013-04-17

Application number

PL13164188T

Other languages

Polish (pl)

Inventor

Sebastian Feistenauer

Tina Exner

David Alvarez

Matthias Rost

Original Assignee

Atotech Deutschland Gmbh

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2013-04-17

Filing date

2013-04-17

Publication date

2015-11-30

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48184049&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL2792770(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2013-04-17 Application filed by Atotech Deutschland Gmbh filed Critical Atotech Deutschland Gmbh

2015-11-30 Publication of PL2792770T3 publication Critical patent/PL2792770T3/en

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/04—Electroplating: Baths therefor from solutions of chromium
- C25D3/10—Electroplating: Baths therefor from solutions of chromium characterised by the organic bath constituents used
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/10—Electrodes, e.g. composition, counter electrode
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/04—Electroplating: Baths therefor from solutions of chromium
- C25D3/08—Deposition of black chromium, e.g. hexavalent chromium, CrVI
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/56—Electroplating: Baths therefor from solutions of alloys

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Electroplating And Plating Baths Therefor (AREA)
Electroplating Methods And Accessories (AREA)

PL13164188T 2013-04-17 2013-04-17 Functional chromium layer with improved corrosion resistance PL2792770T3 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP13164188.8A EP2792770B1 (en)	2013-04-17	2013-04-17	Functional chromium layer with improved corrosion resistance

Publications (1)

Publication Number	Publication Date
PL2792770T3 true PL2792770T3 (en)	2015-11-30

Family

ID=48184049

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL13164188T PL2792770T3 (en)	2013-04-17	2013-04-17	Functional chromium layer with improved corrosion resistance

Country Status (10)

Country	Link
US (1)	US20160024674A1 (en)
EP (1)	EP2792770B1 (en)
JP (1)	JP6388913B2 (en)
KR (1)	KR102194114B1 (en)
CN (1)	CN105102686B (en)
CA (1)	CA2908478C (en)
ES (1)	ES2546007T3 (en)
PL (1)	PL2792770T3 (en)
TW (1)	TWI645078B (en)
WO (1)	WO2014170037A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR101646160B1 (en) *	2015-11-13	2016-08-08	(주)에스에이치팩	Chrome plating solution having excellent corrosion resistance
KR102012726B1 (en) *	2018-12-06	2019-08-21	주식회사 에이엔씨코리아	Hexavalent Chrome Plating Solution And Crack Free Pulse-Reverse Electroplating Method Using of The Same

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1589988A (en) *	1924-11-11	1926-06-22	Chromium Products Corp	Chromium plating
US2195409A (en)	1936-07-31	1940-04-02	Nat Aniline & Chem Co Inc	Electrodeposition
JPS5161492A (en) *	1974-11-27	1976-05-28	Hishe Kagaku Kk	Kafuruorokashibozokukagobutsuno suiyokakaizenhoho
DE3402554A1 (en)	1984-01-26	1985-08-08	LPW-Chemie GmbH, 4040 Neuss	DEPOSITION OF HARD CHROME ON A METAL ALLOY FROM AN AQUEOUS ELECTROLYTE CONTAINING CHROME ACID AND SULFURIC ACID
JPS6179796A (en) *	1984-09-26	1986-04-23	Kiyoteru Takayasu	Method for electrodepositing chromium
US4588481A (en) *	1985-03-26	1986-05-13	M&T Chemicals Inc.	Chromium plating bath for producing non-iridescent, adherent, bright chromium deposits at high efficiencies and substantially free of cathodic low current density etching
JPH0347985A (en) *	1989-07-13	1991-02-28	Nippon M & T Kk	Chromium plating method
AU638512B2 (en) *	1989-11-06	1993-07-01	Atotech Deutschland Gmbh	Protection of lead-containing anodes during chromium electroplating
US5453175A (en) *	1989-11-06	1995-09-26	Elf Atochem N. A., Inc.	Protection of lead-containing anodes during chromium electroplating
DE4305732A1 (en)	1993-02-22	1994-09-22	Trinova Chemie Gmbh	Electroplating chromium bath, and method for hard chromium plating with high current efficiencies
JP4299253B2 (en) *	2004-10-08	2009-07-22	ダイソー株式会社	Hexavalent chromium plating method
DE102009013380A1 (en) *	2009-03-09	2010-09-16	Hansgrohe Ag	Process for the decomposition of partially fluorinated and perfluorinated surfactants
JP2011063839A (en) *	2009-09-16	2011-03-31	Mazda Motor Corp	Sliding member

2013
- 2013-04-17 EP EP13164188.8A patent/EP2792770B1/en active Active
- 2013-04-17 ES ES13164188.8T patent/ES2546007T3/en active Active
- 2013-04-17 PL PL13164188T patent/PL2792770T3/en unknown
2014
- 2014-01-22 CN CN201480020384.1A patent/CN105102686B/en active Active
- 2014-01-22 CA CA2908478A patent/CA2908478C/en active Active
- 2014-01-22 JP JP2016508048A patent/JP6388913B2/en active Active
- 2014-01-22 KR KR1020157025920A patent/KR102194114B1/en active IP Right Grant
- 2014-01-22 US US14/765,609 patent/US20160024674A1/en not_active Abandoned
- 2014-01-22 WO PCT/EP2014/051251 patent/WO2014170037A1/en active Application Filing
- 2014-04-17 TW TW103114078A patent/TWI645078B/en active

Also Published As

Publication number	Publication date
CN105102686B (en)	2017-03-08
EP2792770A1 (en)	2014-10-22
TWI645078B (en)	2018-12-21
US20160024674A1 (en)	2016-01-28
CN105102686A (en)	2015-11-25
JP6388913B2 (en)	2018-09-12
CA2908478C (en)	2020-12-15
JP2016519219A (en)	2016-06-30
CA2908478A1 (en)	2014-10-23
EP2792770B1 (en)	2015-06-24
KR102194114B1 (en)	2020-12-23
WO2014170037A1 (en)	2014-10-23
KR20150140653A (en)	2015-12-16
TW201500597A (en)	2015-01-01
ES2546007T3 (en)	2015-09-17

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