DE58904782D1 - Verfahren zur erzeugung schwarzer ueberzuege auf zink oder zinklegierungen. - Google Patents

Verfahren zur erzeugung schwarzer ueberzuege auf zink oder zinklegierungen.

Info

Publication number
DE58904782D1
DE58904782D1 DE8989114428T DE58904782T DE58904782D1 DE 58904782 D1 DE58904782 D1 DE 58904782D1 DE 8989114428 T DE8989114428 T DE 8989114428T DE 58904782 T DE58904782 T DE 58904782T DE 58904782 D1 DE58904782 D1 DE 58904782D1
Authority
DE
Germany
Prior art keywords
zinc
producing black
alloys
black coats
coats
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 - Fee Related
Application number
DE8989114428T
Other languages
German (de)
English (en)
Inventor
Kazuhiko Nihon Parkerizin Mori
Hitoshi Nihon Parkerizin Ishii
Toshi Nihon Parkerizi Miyawaki
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.)
Nihon Parkerizing Co Ltd
Original Assignee
Nihon Parkerizing Co Ltd
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 Nihon Parkerizing Co Ltd filed Critical Nihon Parkerizing Co Ltd
Application granted granted Critical
Publication of DE58904782D1 publication Critical patent/DE58904782D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING 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
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/60—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using alkaline aqueous solutions with pH greater than 8

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Chemically Coating (AREA)
DE8989114428T 1988-08-08 1989-08-04 Verfahren zur erzeugung schwarzer ueberzuege auf zink oder zinklegierungen. Expired - Fee Related DE58904782D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19758588A JPH0730458B2 (ja) 1988-08-08 1988-08-08 亜鉛又は亜鉛系めっき材料の黒色化処理方法

Publications (1)

Publication Number Publication Date
DE58904782D1 true DE58904782D1 (de) 1993-07-29

Family

ID=16376938

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19893925839 Withdrawn DE3925839A1 (de) 1988-08-08 1989-08-04 Verfahren zur erzeugung schwarzer ueberzuege auf zink oder zinklegierungen
DE8989114428T Expired - Fee Related DE58904782D1 (de) 1988-08-08 1989-08-04 Verfahren zur erzeugung schwarzer ueberzuege auf zink oder zinklegierungen.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19893925839 Withdrawn DE3925839A1 (de) 1988-08-08 1989-08-04 Verfahren zur erzeugung schwarzer ueberzuege auf zink oder zinklegierungen

Country Status (3)

Country Link
EP (1) EP0356756B1 (ja)
JP (1) JPH0730458B2 (ja)
DE (2) DE3925839A1 (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0331484A (ja) * 1989-06-27 1991-02-12 Nippon Parkerizing Co Ltd 亜鉛または亜鉛系メッキ材料の黒色化処理法
JPH03226584A (ja) * 1990-01-30 1991-10-07 Nippon Parkerizing Co Ltd 亜鉛系めっき鋼板用表面処理液及び表面処理方法
CA2087473C (en) * 1990-05-17 2001-10-16 Matthias P. Schriever Non-chromated oxide coating for aluminum substrates
US5551994A (en) * 1990-05-17 1996-09-03 The Boeing Company Non-chromated oxide coating for aluminum substrates
US5468307A (en) * 1990-05-17 1995-11-21 Schriever; Matthias P. Non-chromated oxide coating for aluminum substrates
US5298092A (en) * 1990-05-17 1994-03-29 The Boeing Company Non-chromated oxide coating for aluminum substrates
US5411606A (en) * 1990-05-17 1995-05-02 The Boeing Company Non-chromated oxide coating for aluminum substrates
US5873953A (en) * 1996-12-26 1999-02-23 The Boeing Company Non-chromated oxide coating for aluminum substrates
US6432225B1 (en) 1999-11-02 2002-08-13 The Boeing Company Non-chromated oxide coating for aluminum substrates

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444007A (en) * 1967-03-13 1969-05-13 Hooker Chemical Corp Process of forming paint-base coatings on zinc and zinc alloy surfaces
US3947610A (en) * 1972-09-26 1976-03-30 Bbc Brown, Boveri & Company Limited Procedure for sealing leaks in closed cooling systems
US4278477A (en) * 1980-03-19 1981-07-14 Amchem Products, Inc. Metal treatment
FR2560894B1 (fr) * 1984-03-07 1988-11-18 Parker Ste Continentale Procede de preparation de surfaces de zinc, d'alliages de zinc et d'acier recouvert de ces materiaux, destinees a recevoir des peintures ou des vernis

Also Published As

Publication number Publication date
EP0356756B1 (de) 1993-06-23
JPH0730458B2 (ja) 1995-04-05
DE3925839A1 (de) 1990-03-01
JPH0247273A (ja) 1990-02-16
EP0356756A1 (de) 1990-03-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee