ATE109517T1 - Zusammensetzung und verfahren zur chromatierung von metallischen oberflächen. - Google Patents

Zusammensetzung und verfahren zur chromatierung von metallischen oberflächen.

Info

Publication number
ATE109517T1
ATE109517T1 AT92903106T AT92903106T ATE109517T1 AT E109517 T1 ATE109517 T1 AT E109517T1 AT 92903106 T AT92903106 T AT 92903106T AT 92903106 T AT92903106 T AT 92903106T AT E109517 T1 ATE109517 T1 AT E109517T1
Authority
AT
Austria
Prior art keywords
chromium
ions
range
hexavalent
total
Prior art date
Application number
AT92903106T
Other languages
English (en)
Inventor
Kazuyuki Oyama
Norifumi - - - Sumireda Hatano
Akihiko Nihon Parkerizi Hasebe
Shinomiya
Original Assignee
Henkel Corp
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 Henkel Corp filed Critical Henkel Corp
Application granted granted Critical
Publication of ATE109517T1 publication Critical patent/ATE109517T1/de

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
    • C23C22/06—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 aqueous acidic solutions with pH less than 6
    • C23C22/24—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 aqueous acidic solutions with pH less than 6 containing hexavalent chromium compounds
    • C23C22/33—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 aqueous acidic solutions with pH less than 6 containing hexavalent chromium compounds containing also phosphates

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)
  • Chemically Coating (AREA)
AT92903106T 1990-11-28 1991-11-26 Zusammensetzung und verfahren zur chromatierung von metallischen oberflächen. ATE109517T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2323228A JPH04193957A (ja) 1990-11-28 1990-11-28 クリヤー塗装下地用クロメート処理液

Publications (1)

Publication Number Publication Date
ATE109517T1 true ATE109517T1 (de) 1994-08-15

Family

ID=18152444

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92903106T ATE109517T1 (de) 1990-11-28 1991-11-26 Zusammensetzung und verfahren zur chromatierung von metallischen oberflächen.

Country Status (7)

Country Link
US (1) US5395655A (de)
EP (1) EP0559830B1 (de)
JP (1) JPH04193957A (de)
AT (1) ATE109517T1 (de)
CA (1) CA2096642A1 (de)
DE (1) DE69103285T2 (de)
WO (1) WO1992009721A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3139795B2 (ja) * 1991-10-29 2001-03-05 日本パーカライジング株式会社 複合皮膜形成用金属表面処理剤
CN1239518A (zh) * 1995-08-11 1999-12-22 新日本制铁株式会社 树脂铬酸盐组合物和表面处理金属板
US6527841B2 (en) * 2000-10-31 2003-03-04 The United States Of America As Represented By The Secretary Of The Navy Post-treatment for metal coated substrates
US6663700B1 (en) * 2000-10-31 2003-12-16 The United States Of America As Represented By The Secretary Of The Navy Post-treatment for metal coated substrates
US6511532B2 (en) * 2000-10-31 2003-01-28 The United States Of America As Represented By The Secretary Of The Navy Post-treatment for anodized aluminum
US6669764B1 (en) * 2000-10-31 2003-12-30 The United States Of America As Represented By The Secretary Of The Navy Pretreatment for aluminum and aluminum alloys
US6375726B1 (en) 2000-10-31 2002-04-23 The United States Of America As Represented By The Secretary Of The Navy Corrosion resistant coatings for aluminum and aluminum alloys
US6521029B1 (en) * 2000-10-31 2003-02-18 The United States Of America As Represented By The Secretary Of The Navy Pretreatment for aluminum and aluminum alloys
ATE551441T1 (de) * 2006-02-14 2012-04-15 Henkel Ag & Co Kgaa Zusammensetzung und verfahren einer trivalenten dry-in-place korrosionsfesten chromiumbeschichtung zur verwendung auf metall- oberflächen
EP2044239B1 (de) * 2006-05-10 2014-09-03 Henkel AG & Co. KGaA Verfahren zur herstellung einer korrosionsbeständigen metalloberflächenbeschichtung unter verwendung einer verbesserten dreiwertigen chromhaltigen zusammensetzung
WO2009132344A2 (en) * 2008-04-25 2009-10-29 Henkel Ag & Co. Kgaa Trichrome passivates for treating galvanized steel
US10156016B2 (en) 2013-03-15 2018-12-18 Henkel Ag & Co. Kgaa Trivalent chromium-containing composition for aluminum and aluminum alloys
WO2019152556A1 (en) 2018-01-30 2019-08-08 Prc-Desoto International, Inc. Systems and methods for treating a metal substrate
WO2025134539A1 (ja) * 2023-12-20 2025-06-26 日本ペイント・サーフケミカルズ株式会社 水性金属表面処理剤、及び金属箔ラミネートの製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4341878A (en) * 1979-01-22 1982-07-27 Ball Corporation Compositions for treating aluminum surfaces for tarnish resistance
JPS6039169A (ja) * 1983-08-12 1985-02-28 Nippon Light Metal Co Ltd 親水性金属表面処理剤
US4647316A (en) * 1984-03-23 1987-03-03 Parker Chemical Company Metal base coating composition comprising chromium, silica and phosphate and process for coating metal therewith
CA1256003A (en) * 1984-03-23 1989-06-20 Parker Chemical Company Metal base coating composition comprising chromium, silica and phosphate and process for coating metal therewith
JPS63270480A (ja) * 1987-04-27 1988-11-08 Nippon Steel Corp メツキ鋼板の有機複合クロメ−ト処理方法
JPH01111884A (ja) * 1987-10-26 1989-04-28 Sumitomo Metal Ind Ltd 亜鉛系めっき鋼材の表面処理方法
JP2805211B2 (ja) * 1989-06-21 1998-09-30 新日本製鐵株式会社 樹脂複合クロメート処理めっき鋼材とその製造方法
US5112413A (en) * 1990-06-26 1992-05-12 Betz Laboratories, Inc. Method for treating metal surfaces with a polymer solution

Also Published As

Publication number Publication date
EP0559830B1 (de) 1994-08-03
US5395655A (en) 1995-03-07
DE69103285T2 (de) 1995-02-02
DE69103285D1 (de) 1994-09-08
JPH04193957A (ja) 1992-07-14
CA2096642A1 (en) 1992-05-29
WO1992009721A1 (en) 1992-06-11
EP0559830A1 (de) 1993-09-15

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Legal Events

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