DE69008182D1 - Zusammensetzung und verfahren zur chromatierung von verzinktem stahl und ähnlichen materialien. - Google Patents

Zusammensetzung und verfahren zur chromatierung von verzinktem stahl und ähnlichen materialien.

Info

Publication number
DE69008182D1
DE69008182D1 DE69008182T DE69008182T DE69008182D1 DE 69008182 D1 DE69008182 D1 DE 69008182D1 DE 69008182 T DE69008182 T DE 69008182T DE 69008182 T DE69008182 T DE 69008182T DE 69008182 D1 DE69008182 D1 DE 69008182D1
Authority
DE
Germany
Prior art keywords
chroming
composition
galvanized steel
similar materials
materials
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
DE69008182T
Other languages
English (en)
Other versions
DE69008182T2 (de
Inventor
Kenshi Saeki
Noriaki Yoshitake
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.)
Henkel Corp
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
Publication of DE69008182D1 publication Critical patent/DE69008182D1/de
Application granted granted Critical
Publication of DE69008182T2 publication Critical patent/DE69008182T2/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
    • C23C22/06—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
    • C23C22/34—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 fluorides or complex fluorides
    • C23C22/37—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 fluorides or complex fluorides containing also hexavalent chromium compounds
    • C23C22/38—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 fluorides or complex fluorides containing also 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)
  • Electroplating And Plating Baths Therefor (AREA)
DE69008182T 1989-09-27 1990-09-27 Zusammensetzung und verfahren zur chromatierung von verzinktem stahl und ähnlichen materialien. Expired - Fee Related DE69008182T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP25116589 1989-09-27
PCT/US1990/005529 WO1991005078A1 (en) 1989-09-27 1990-09-27 Composition and process for chromating galvanized steel and like materials

Publications (2)

Publication Number Publication Date
DE69008182D1 true DE69008182D1 (de) 1994-05-19
DE69008182T2 DE69008182T2 (de) 1994-07-28

Family

ID=17218645

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69008182T Expired - Fee Related DE69008182T2 (de) 1989-09-27 1990-09-27 Zusammensetzung und verfahren zur chromatierung von verzinktem stahl und ähnlichen materialien.

Country Status (9)

Country Link
US (1) US5091023A (de)
EP (1) EP0493507B1 (de)
JP (1) JPH07100873B2 (de)
AR (1) AR247584A1 (de)
BR (1) BR9007688A (de)
CA (1) CA2066026C (de)
DE (1) DE69008182T2 (de)
ES (1) ES2052276T3 (de)
WO (1) WO1991005078A1 (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2628782B2 (ja) * 1990-10-08 1997-07-09 日本パーカライジング株式会社 亜鉛系めっき鋼板のクロメート処理方法
ES2046921B1 (es) * 1991-05-13 1994-09-01 Enthone Omi Inc Procedimiento de sellado de revestimientos de conversion de cromato sobre cinc electrodepositado.
US7314671B1 (en) 1996-04-19 2008-01-01 Surtec International Gmbh Chromium(VI)-free conversion layer and method for producing it
DE19615664A1 (de) 1996-04-19 1997-10-23 Surtec Produkte Und Systeme Fu Chrom(VI)freie Chromatschicht sowie Verfahren zu ihrer Herstellung
BR9709124A (pt) * 1996-04-26 1999-08-03 Henkel Corp Solução aquosa concentrada e processo para a formação de um revestimento de convers o contendo cromo na superfície de um substrato de metal
US6099714A (en) * 1996-08-30 2000-08-08 Sanchem, Inc. Passification of tin surfaces
DE69832086T2 (de) * 1997-08-21 2006-12-14 Henkel Kgaa Verfahren zum beschichten und/oder nachbessern von beschichtungen auf metalloberflächen
DE19740248A1 (de) * 1997-09-12 1999-03-18 Henkel Kgaa Chromatierung oder Nachpassivierung mit stabilisierten Cr(III)/Cr(VI)-haltigen Lösungen
US6190464B1 (en) 1998-09-24 2001-02-20 Nisshin Steel Co., Ltd. Chromating solution and chromated metal sheet
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
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
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
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
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
JP3873642B2 (ja) * 2001-03-21 2007-01-24 Ｊｆｅスチール株式会社 錫めっき鋼板
WO2004046421A1 (en) * 2002-11-15 2004-06-03 Henkel Kommanditgesellschaft Auf Aktien Passivation composition and process for zinciferous and aluminiferous surfaces
US20050213489A1 (en) * 2004-03-09 2005-09-29 Jensen Steven R Disk printer and transporter
EP1863952B1 (de) * 2005-02-15 2013-03-06 The United States of America as represented by The Secretary of The Navy Zusammensetzung und verfahren zur herstellung von schutzüberzügen auf metallsubstraten
US7811391B2 (en) * 2005-04-21 2010-10-12 The United States Of America As Represented By The Secretary Of The Navy Composition and process for preparing protective coatings on metal substrates
WO2006088519A2 (en) * 2005-02-15 2006-08-24 The United State Of America, As Represented By The Secretary Of The Navy, Et Al. Composition and process for preparing chromium-zirconium coatings on metal substrates
US20100032060A1 (en) * 2005-02-15 2010-02-11 The U.S. Of America As Represented By The Secretary Of The Navy Process for preparing chromium conversion coatings for magnesium alloys
US20060240191A1 (en) * 2005-04-21 2006-10-26 The U.S. Of America As Represented By The Secretary Of The Navy Composition and process for preparing chromium-zirconium coatings on metal substrates
US20060180247A1 (en) * 2005-02-15 2006-08-17 United States Of America As Represented By The Secretary Of The Navy Process for preparing chromium conversion coatings for iron and iron alloys
US20070179073A1 (en) * 2005-11-09 2007-08-02 Smith Kim R Detergent composition for removing polymerized food soils and method for cleaning polymerized food soils
WO2007095517A1 (en) * 2006-02-14 2007-08-23 Henkel Kommanditgesellschaft Auf Aktien Composition and processes of a dry-in-place trivalent chromium corrosion-resistant coating for use on metal surfaces
RU2434972C2 (ru) * 2006-05-10 2011-11-27 ХЕНКЕЛЬ АГ унд Ко. КГаА. Улучшенная, содержащая трехвалентный хром композиция для применения в коррозионно-стойких покрытиях на металлических поверхностях
CN102066611B (zh) 2008-04-25 2013-09-18 汉高股份及两合公司 用于处理镀锌钢的三价铬钝化剂
US8273190B2 (en) 2009-05-29 2012-09-25 Bulk Chemicals, Inc. Method for making and using chromium III salts
US20110070429A1 (en) * 2009-09-18 2011-03-24 Thomas H. Rochester Corrosion-resistant coating for active metals
US8425692B2 (en) 2010-05-27 2013-04-23 Bulk Chemicals, Inc. Process and composition for treating metal surfaces
US10156016B2 (en) 2013-03-15 2018-12-18 Henkel Ag & Co. Kgaa Trivalent chromium-containing composition for aluminum and aluminum alloys
JP6388395B2 (ja) * 2014-10-14 2018-09-12 キヤノン株式会社 画像形成装置
US10435806B2 (en) 2015-10-12 2019-10-08 Prc-Desoto International, Inc. Methods for electrolytically depositing pretreatment compositions
US10400338B2 (en) 2017-05-12 2019-09-03 Chemeon Surface Technology, Llc pH stable trivalent chromium coating solutions

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3382111A (en) * 1965-04-26 1968-05-07 Pennsalt Chemicals Corp Coating metal
JPS6256580A (ja) * 1985-09-05 1987-03-12 Nippon Parkerizing Co Ltd 亜鉛系メツキ鋼板のクロメ−ト塗布液
JPS62294184A (ja) * 1986-06-13 1987-12-21 Nippon Parkerizing Co Ltd クロメ−ト皮膜の溶出抑制方法
JPH0637706B2 (ja) * 1987-09-04 1994-05-18 日新製鋼株式会社 亜鉛めっき鋼板の高耐食クロメート処理方法
JPH0735587B2 (ja) * 1988-06-30 1995-04-19 日本鋼管株式会社 高耐食性表面処理鋼板の製造方法
JPH0753911B2 (ja) * 1989-04-07 1995-06-07 日本パーカライジング株式会社 亜鉛系めっき鋼板のクロメート処理方法

Also Published As

Publication number Publication date
WO1991005078A1 (en) 1991-04-18
CA2066026A1 (en) 1991-03-28
AR247584A1 (es) 1995-01-31
CA2066026C (en) 1998-09-22
ES2052276T3 (es) 1994-07-01
JPH07100873B2 (ja) 1995-11-01
EP0493507A1 (de) 1992-07-08
JPH03219087A (ja) 1991-09-26
EP0493507B1 (de) 1994-04-13
US5091023A (en) 1992-02-25
BR9007688A (pt) 1992-07-07
DE69008182T2 (de) 1994-07-28

Similar Documents

Publication Publication Date Title
DE69008182D1 (de) Zusammensetzung und verfahren zur chromatierung von verzinktem stahl und ähnlichen materialien.
DE68906524D1 (de) Verfahren zur isomerisierung von gesaettigten fluorkohlenwasserstoffen.
DE69009603D1 (de) Verfahren zur Vorbehandlung von metallischen Werkstücken und zur Nitrierhärtung von Stahl.
ATA26795A (de) Verfahren zur beize von materialien aus stahl, insbesondere edelstahl
DE3382699D1 (de) Verfahren zur bildkontrasterhoehung und materialien dazu.
DE3582006D1 (de) Verfahren und vorrichtung zur materialbeschichtung.
DE68907708D1 (de) Verfahren zur probennahme von festen materialien und probenahmesystem zur durchfuehrung des verfahrens.
DE3578524D1 (de) Einrichtung und verfahren zur feinstbearbeitung von oberflaechen.
DE69032422D1 (de) Reagenzzusammensetzung, Verfahren und Kits zur Quantifizierung von Magnesium oder Calcium und Magnesium
DE3583512D1 (de) Verfahren und ueberzugsmittel zur behandlung von metalloberflaechen.
DE69735709D1 (de) Zusammensetzung und verfahren zur sanierung von zemenhaltigen materialien
DE69103152D1 (de) Zusammensetzung und verfahren zur chromatierung von metallen.
DE69716582D1 (de) Verfahren und vorrichtung zur vakuum-entkohlung/feinung von flüssigem stahl
ATA142493A (de) Verfahren und vorrichtung zur doppelvakuum-herstellung von stahl
DE69010836D1 (de) Elektrotauchlackierung-Überzugszusammensetzung und Verfahren.
PT84664A (de) Verfahren zur behandlung von eisen-oder stahloberflaechen
DE69407937D1 (de) Verfahren zum feuerverzinken von hochfestem stahlblech mit weniger unbeschichteten stellen
ATA194089A (de) Verfahren zur zerkleinerung von materialien und anlage zu dessen durchfuehrung
DE3875010D1 (de) Zusammensetzung und verfahren zur darstellung von metalloxid-gemischen.
DE3873447D1 (de) Verfahren zur darstellung von supraleitenden materialien.
DE3678099D1 (de) Verfahren und vorrichtung zur verbesserung der eisenverluste von blechen aus elektromagnetischem stahl oder aus amorphem material.
DE59000852D1 (de) Verfahren zur entsorgung von lack- und farbschlaemmen sowie farbmittelabfaellen.
DE3483173D1 (de) Verfahren und vorrichtung zur verbrennung von materialien.
ATE104369T1 (de) Zusammensetzung und verfahren zur chromatierung von verzinktem stahl und aehnlichen materialien.
DE59704145D1 (de) VERFAHREN ZUM ENTCHROMEN UND/ODER ABREICHERN DES MgO-GEHALTES VON STAHLSCHLACKEN

Legal Events

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