EP1760173A3 - Revêtement de zinc mat et procédé de électrodéposition d'un revêtement de zinc mat - Google Patents

Revêtement de zinc mat et procédé de électrodéposition d'un revêtement de zinc mat Download PDF

Info

Publication number
EP1760173A3
EP1760173A3 EP05023090A EP05023090A EP1760173A3 EP 1760173 A3 EP1760173 A3 EP 1760173A3 EP 05023090 A EP05023090 A EP 05023090A EP 05023090 A EP05023090 A EP 05023090A EP 1760173 A3 EP1760173 A3 EP 1760173A3
Authority
EP
European Patent Office
Prior art keywords
matt
matt zinc
electrodeposition
coatings
zinc layers
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP05023090A
Other languages
German (de)
English (en)
Other versions
EP1760173A2 (fr
Inventor
Karl-Heinz Kampschulte
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dr M Kampschulte & Co KG GmbH
Original Assignee
Dr M Kampschulte & Co KG 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.)
Filing date
Publication date
Application filed by Dr M Kampschulte & Co KG GmbH filed Critical Dr M Kampschulte & Co KG GmbH
Publication of EP1760173A2 publication Critical patent/EP1760173A2/fr
Publication of EP1760173A3 publication Critical patent/EP1760173A3/fr
Withdrawn legal-status Critical Current

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
    • C25D3/22—Electroplating: Baths therefor from solutions of zinc
    • 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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/18—Electroplating using modulated, pulsed or reversing current
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/60—Electroplating characterised by the structure or texture of the layers
    • C25D5/605—Surface topography of the layers, e.g. rough, dendritic or nodular layers
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/60—Electroplating characterised by the structure or texture of the layers
    • C25D5/615—Microstructure of the layers, e.g. mixed structure
    • C25D5/619—Amorphous layers
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/627—Electroplating characterised by the visual appearance of the layers, e.g. colour, brightness or mat appearance

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Electroplating Methods And Accessories (AREA)
EP05023090A 2005-08-30 2005-10-22 Revêtement de zinc mat et procédé de électrodéposition d'un revêtement de zinc mat Withdrawn EP1760173A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005040964A DE102005040964A1 (de) 2005-08-30 2005-08-30 Matte Zinkbeschichtung und Verfahren zur Abscheidung matter Zinkschichten

Publications (2)

Publication Number Publication Date
EP1760173A2 EP1760173A2 (fr) 2007-03-07
EP1760173A3 true EP1760173A3 (fr) 2008-08-06

Family

ID=37440982

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05023090A Withdrawn EP1760173A3 (fr) 2005-08-30 2005-10-22 Revêtement de zinc mat et procédé de électrodéposition d'un revêtement de zinc mat

Country Status (2)

Country Link
EP (1) EP1760173A3 (fr)
DE (1) DE102005040964A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009012622U1 (de) 2009-09-18 2011-02-10 Hqm Sachsenring Gmbh Kugelgelenk
CN107922324B (zh) 2015-05-22 2021-02-02 巴斯夫欧洲公司 β-萘酚醚磺酸盐、其制备方法及其作为亮度改进剂的用途

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3121016A1 (de) * 1981-05-27 1982-12-16 Friedr. Blasberg GmbH und Co KG, 5650 Solingen "polymeres zusatzmittel fuer galvanische zinkbaeder auf basis von polyalkyleniminen, verfahren zur herstellung und verwendung desselben sowie waessrig-alkalisches, cyanidfreies zinkbad enthaltend dasselbe"
DE3839824A1 (de) * 1987-11-28 1989-06-08 Lpw Chemie Gmbh Verfahren zur galvanischen abscheidung von zinkschichten und/oder von glanz-zinkschichten
US5656148A (en) * 1995-03-02 1997-08-12 Atotech Usa, Inc. High current density zinc chloride electrogalvanizing process and composition
DE10033433A1 (de) * 2000-07-10 2002-01-24 Basf Ag Verfahren zur elektrolytischen Verzinkung aus alkansulfonsäurehaltigen Elektrolyten
US6585812B2 (en) * 1995-02-15 2003-07-01 Atotech Usa, Inc. High current density zinc sulfate electrogalvanizing process and composition
US20030192785A1 (en) * 2000-07-20 2003-10-16 Herdman Roderick Dennis Zinc and zinc alloy electroplating additives and electroplating methods

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5435898A (en) * 1994-10-25 1995-07-25 Enthone-Omi Inc. Alkaline zinc and zinc alloy electroplating baths and processes
DE19840019C1 (de) * 1998-09-02 2000-03-16 Atotech Deutschland Gmbh Wäßriges alkalisches cyanidfreies Bad zur galvanischen Abscheidung von Zink- oder Zinklegierungsüberzügen sowie Verfahren

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3121016A1 (de) * 1981-05-27 1982-12-16 Friedr. Blasberg GmbH und Co KG, 5650 Solingen "polymeres zusatzmittel fuer galvanische zinkbaeder auf basis von polyalkyleniminen, verfahren zur herstellung und verwendung desselben sowie waessrig-alkalisches, cyanidfreies zinkbad enthaltend dasselbe"
DE3839824A1 (de) * 1987-11-28 1989-06-08 Lpw Chemie Gmbh Verfahren zur galvanischen abscheidung von zinkschichten und/oder von glanz-zinkschichten
US6585812B2 (en) * 1995-02-15 2003-07-01 Atotech Usa, Inc. High current density zinc sulfate electrogalvanizing process and composition
US5656148A (en) * 1995-03-02 1997-08-12 Atotech Usa, Inc. High current density zinc chloride electrogalvanizing process and composition
DE10033433A1 (de) * 2000-07-10 2002-01-24 Basf Ag Verfahren zur elektrolytischen Verzinkung aus alkansulfonsäurehaltigen Elektrolyten
US20030192785A1 (en) * 2000-07-20 2003-10-16 Herdman Roderick Dennis Zinc and zinc alloy electroplating additives and electroplating methods

Also Published As

Publication number Publication date
DE102005040964A1 (de) 2007-03-01
EP1760173A2 (fr) 2007-03-07

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