FR2445397B1 - Bains acides de zingage et procedes pour l'electrodeposition de depots brillants de zinc - Google Patents

Bains acides de zingage et procedes pour l'electrodeposition de depots brillants de zinc

Info

Publication number
FR2445397B1
FR2445397B1 FR7931586A FR7931586A FR2445397B1 FR 2445397 B1 FR2445397 B1 FR 2445397B1 FR 7931586 A FR7931586 A FR 7931586A FR 7931586 A FR7931586 A FR 7931586A FR 2445397 B1 FR2445397 B1 FR 2445397B1
Authority
FR
France
Prior art keywords
zinc
electrodeposition
methods
shiny
deposits
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.)
Expired
Application number
FR7931586A
Other languages
English (en)
Other versions
FR2445397A1 (fr
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.)
Rohco Inc
Original Assignee
Rohco Inc
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
Priority claimed from US06/055,803 external-priority patent/US4229268A/en
Application filed by Rohco Inc filed Critical Rohco Inc
Publication of FR2445397A1 publication Critical patent/FR2445397A1/fr
Application granted granted Critical
Publication of FR2445397B1 publication Critical patent/FR2445397B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
    • C09D5/4419—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications with polymers obtained otherwise than by polymerisation reactions only involving carbon-to-carbon unsaturated bonds
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Wood Science & Technology (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
FR7931586A 1978-12-26 1979-12-24 Bains acides de zingage et procedes pour l'electrodeposition de depots brillants de zinc Expired FR2445397B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US97273978A 1978-12-26 1978-12-26
US06/055,803 US4229268A (en) 1979-07-09 1979-07-09 Acid zinc plating baths and methods for electrodepositing bright zinc deposits

Publications (2)

Publication Number Publication Date
FR2445397A1 FR2445397A1 (fr) 1980-07-25
FR2445397B1 true FR2445397B1 (fr) 1987-04-24

Family

ID=26734637

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7931586A Expired FR2445397B1 (fr) 1978-12-26 1979-12-24 Bains acides de zingage et procedes pour l'electrodeposition de depots brillants de zinc

Country Status (3)

Country Link
DE (1) DE2948261A1 (fr)
FR (1) FR2445397B1 (fr)
GB (1) GB2039299B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3039390A1 (de) * 1980-10-18 1982-05-27 Langbein-Pfanhauser Werke Ag, 4040 Neuss Waessriges, cyanidfreies zinkbad zur elektrolytischen abscheidung glaenzender zinkueberzuege
US4401526A (en) * 1982-05-24 1983-08-30 Occidental Chemical Corporation Zinc alloy plating baths with condensation polymer brighteners
US4397718A (en) * 1982-05-24 1983-08-09 Occidental Chemical Corporation Zinc plating baths with condensating polymer brighteners
US4597838A (en) * 1985-08-29 1986-07-01 Omi International Corporation Additive agent for zinc alloy electrolyte and process
DE4413251A1 (de) * 1994-04-16 1995-10-19 Basf Ag Verfahren zur Herstellung glänzender verzinkter oder mit einer Zinklegierung überzogener Formteile
DE4446329A1 (de) * 1994-12-23 1996-06-27 Basf Ag Salze aromatischer Hydroxylverbindungen und deren Verwendung als Glanzbildner
US8901060B2 (en) 2008-11-17 2014-12-02 Basf Se Use of thioglycol ethoxylate as a corrosion inhibitor
CN115537698B (zh) * 2022-09-29 2024-05-14 华南理工大学 一种热浸镀锌无烟助镀剂及热浸镀锌方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB602591A (en) * 1945-02-12 1948-05-31 Du Pont Improvements in or relating to the electro-deposition of metals
DE1621085C3 (de) * 1967-05-16 1980-02-14 Henkel Kgaa, 4000 Duesseldorf Saures galvanisches Bad zur Abscheidung satinglanzender Nickelniederschlage
DE1919305C3 (de) * 1969-04-12 1981-04-30 Schering Ag Berlin Und Bergkamen, 1000 Berlin Saures, keine organischen Komplexbildner enthaltendes galvanisches Glanzzinkbad
JPS4840543B1 (fr) * 1970-04-24 1973-12-01
US3878069A (en) * 1970-08-15 1975-04-15 Todt Hans Gunther Acid zinc galvanic bath
DE2041397C3 (de) * 1970-08-15 1980-11-06 Schering Ag, 1000 Berlin Und 4619 Bergkamen Saures, Glanzbildner jedoch keine organischen Komplexbildner enthaltendes Zinkbad
US4076600A (en) * 1976-12-20 1978-02-28 R. O. Hull & Company, Inc. Leveling agent for acid zinc electroplating baths and method
US4075066A (en) * 1977-01-27 1978-02-21 R. O. Hull & Company, Inc. Electroplating zinc, ammonia-free acid zinc plating bath therefor and additive composition therefor
US4162947A (en) * 1978-05-22 1979-07-31 R. O. Hull & Company, Inc. Acid zinc plating baths and methods for electrodepositing bright zinc deposits
US4169772A (en) * 1978-11-06 1979-10-02 R. O. Hull & Company, Inc. Acid zinc plating baths, compositions useful therein, and methods for electrodepositing bright zinc deposits

Also Published As

Publication number Publication date
GB2039299A (en) 1980-08-06
DE2948261C2 (fr) 1991-04-25
FR2445397A1 (fr) 1980-07-25
DE2948261A1 (de) 1980-07-17
GB2039299B (en) 1983-05-25

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Legal Events

Date Code Title Description
ST Notification of lapse