ATE40158T1 - Verfahren zur erzeugung von chromatschichten. - Google Patents

Verfahren zur erzeugung von chromatschichten.

Info

Publication number
ATE40158T1
ATE40158T1 AT86115014T AT86115014T ATE40158T1 AT E40158 T1 ATE40158 T1 AT E40158T1 AT 86115014 T AT86115014 T AT 86115014T AT 86115014 T AT86115014 T AT 86115014T AT E40158 T1 ATE40158 T1 AT E40158T1
Authority
AT
Austria
Prior art keywords
generation
chromate coatings
silicate
nitrate
silica
Prior art date
Application number
AT86115014T
Other languages
English (en)
Inventor
Haruyoshi Terada
Akimitsu Fukuda
Yohji Ono
Original Assignee
Nihon Parkerizing
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 filed Critical Nihon Parkerizing
Application granted granted Critical
Publication of ATE40158T1 publication Critical patent/ATE40158T1/de

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
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/38—Chromatising

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Coating With Molten Metal (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
AT86115014T 1985-11-01 1986-10-29 Verfahren zur erzeugung von chromatschichten. ATE40158T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60244063A JPS62107096A (ja) 1985-11-01 1985-11-01 亜鉛メツキ鋼板の表面処理方法
EP86115014A EP0224065B1 (de) 1985-11-01 1986-10-29 Verfahren zur Erzeugung von Chromatschichten

Publications (1)

Publication Number Publication Date
ATE40158T1 true ATE40158T1 (de) 1989-02-15

Family

ID=17113178

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86115014T ATE40158T1 (de) 1985-11-01 1986-10-29 Verfahren zur erzeugung von chromatschichten.

Country Status (9)

Country Link
US (1) US4756805A (de)
EP (1) EP0224065B1 (de)
JP (1) JPS62107096A (de)
AT (1) ATE40158T1 (de)
AU (1) AU583431B2 (de)
CA (1) CA1311714C (de)
DE (2) DE3636797A1 (de)
NZ (1) NZ217984A (de)
ZA (1) ZA867143B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0633465B2 (ja) * 1986-04-26 1994-05-02 日本パ−カライジング株式会社 りん酸塩処理した自動車車体の後処理方法
JPS63143292A (ja) * 1986-12-05 1988-06-15 Nippon Steel Corp 耐食性に優れた電解クロメート処理亜鉛系メッキ鋼板の製造方法
DE3882769T2 (de) * 1987-03-31 1993-11-11 Nippon Steel Corp Korrosionsbeständiges plattiertes Stahlband und Verfahren zu seiner Herstellung.
US4910095A (en) * 1987-12-29 1990-03-20 Nippon Steel Corporation High corrosion resistant plated composite steel strip
US5268112A (en) * 1990-12-21 1993-12-07 Union Oil Company Of California Gel-forming composition
US6599643B2 (en) 1997-01-31 2003-07-29 Elisha Holding Llc Energy enhanced process for treating a conductive surface and products formed thereby
US6592738B2 (en) 1997-01-31 2003-07-15 Elisha Holding Llc Electrolytic process for treating a conductive surface and products formed thereby
US6322687B1 (en) 1997-01-31 2001-11-27 Elisha Technologies Co Llc Electrolytic process for forming a mineral
CN1692178A (zh) * 2002-02-05 2005-11-02 以利沙控股有限公司 一种处理金属表面的方法以及由此形成的产品
US20040188262A1 (en) * 2002-02-05 2004-09-30 Heimann Robert L. Method for treating metallic surfaces and products formed thereby
JP5130496B2 (ja) * 2010-02-19 2013-01-30 新日鐵住金株式会社 亜鉛系めっき鋼板及びその製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733199A (en) * 1956-01-31 Electrolytic treatment of metal
GB1044962A (en) * 1962-06-13 1966-10-05 Yawata Iron & Steel Co Producing a protective coating on metal by cathodic coating
SU427614A1 (ru) * 1971-10-05 1977-11-05 Ордена Трудового Красного Знамени Институт Химии И Химической Технологии Ан Литовской Сср Состав дл пассисировани цинка
FR2220600B2 (de) * 1973-03-09 1976-09-10 Mecano Bundy Gmbh
GB1531056A (en) * 1976-06-01 1978-11-01 Bnf Metals Tech Centre Electrolytic production of chromium conversion coatings
US4578122A (en) * 1984-11-14 1986-03-25 Omi International Corporation Non-peroxide trivalent chromium passivate composition and process

Also Published As

Publication number Publication date
JPS62107096A (ja) 1987-05-18
ZA867143B (en) 1987-04-29
DE3636797A1 (de) 1987-05-07
AU6427586A (en) 1987-05-07
CA1311714C (en) 1992-12-22
EP0224065B1 (de) 1989-01-18
US4756805A (en) 1988-07-12
DE3661846D1 (en) 1989-02-23
EP0224065A1 (de) 1987-06-03
NZ217984A (en) 1988-11-29
JPH0124880B2 (de) 1989-05-15
AU583431B2 (en) 1989-04-27

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee