DE69326085T2 - Verfahren zum aktivieren einer metalloberfläche zur konversionsüberziehung - Google Patents

Verfahren zum aktivieren einer metalloberfläche zur konversionsüberziehung

Info

Publication number
DE69326085T2
DE69326085T2 DE69326085T DE69326085T DE69326085T2 DE 69326085 T2 DE69326085 T2 DE 69326085T2 DE 69326085 T DE69326085 T DE 69326085T DE 69326085 T DE69326085 T DE 69326085T DE 69326085 T2 DE69326085 T2 DE 69326085T2
Authority
DE
Germany
Prior art keywords
activating
metal substrate
metal surface
activating bath
aqueous activating
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
DE69326085T
Other languages
English (en)
Other versions
DE69326085D1 (de
Inventor
Linda S Kramer
Robin M Dunn
Terrence R Giles
Robert W Miller
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
Application granted granted Critical
Publication of DE69326085D1 publication Critical patent/DE69326085D1/de
Publication of DE69326085T2 publication Critical patent/DE69326085T2/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
    • C23C22/78—Pretreatment of the material to be coated
    • C23C22/80—Pretreatment of the material to be coated with solutions containing titanium or zirconium compounds
    • 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
    • C23C22/78—Pretreatment of the material to be coated

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)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Materials For Medical Uses (AREA)
DE69326085T 1993-10-26 1993-10-26 Verfahren zum aktivieren einer metalloberfläche zur konversionsüberziehung Expired - Fee Related DE69326085T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1993/010243 WO1995012011A1 (en) 1993-10-26 1993-10-26 A process for activating a metal surface for conversion coating

Publications (2)

Publication Number Publication Date
DE69326085D1 DE69326085D1 (de) 1999-09-23
DE69326085T2 true DE69326085T2 (de) 2000-04-13

Family

ID=22237103

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69326085T Expired - Fee Related DE69326085T2 (de) 1993-10-26 1993-10-26 Verfahren zum aktivieren einer metalloberfläche zur konversionsüberziehung

Country Status (10)

Country Link
EP (1) EP0725844B1 (de)
JP (1) JPH09504052A (de)
CN (1) CN1106072A (de)
AT (1) ATE183554T1 (de)
AU (1) AU679472B2 (de)
BR (1) BR9307897A (de)
DE (1) DE69326085T2 (de)
ES (1) ES2137348T3 (de)
WO (1) WO1995012011A1 (de)
ZA (1) ZA948135B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111474092B (zh) * 2020-04-27 2023-04-07 安徽工业大学 一种研究蒸气在细颗粒表面核化特性的实验方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2456947A (en) * 1944-12-21 1948-12-21 Westinghouse Electric Corp Corrosion resistant coating for metal surfaces
US4311157A (en) * 1980-02-26 1982-01-19 Rock Oil Corporation Sonic treating apparatus
SU1036680A1 (ru) * 1982-04-28 1983-08-23 Предприятие П/Я Г-4855 Способ получени фосфата титана
US4529451A (en) * 1983-01-03 1985-07-16 Detrex Chemical Industries, Inc. Zinc phosphate coated metal and process of producing same
AU2448684A (en) * 1983-03-02 1984-09-06 Parker Chemical Company Metal treatment before phosphate coating
US4531978A (en) * 1983-04-11 1985-07-30 Detrex Chemical Industries, Inc. Method of forming chromate conversion coatings on aluminum surfaces and the coating formed thereby
JPS61170576A (ja) * 1985-01-23 1986-08-01 Kawasaki Steel Corp 耐食性および色調外観の優れた亜鉛めつき系クロメ−ト処理鋼板の製造法
JPH0394075A (ja) * 1989-09-04 1991-04-18 Nippon Parkerizing Co Ltd 表面調整処理方法
US5176755A (en) * 1990-02-14 1993-01-05 Armco Inc. Plastic powder coated metal strip

Also Published As

Publication number Publication date
JPH09504052A (ja) 1997-04-22
EP0725844A4 (de) 1996-09-11
AU5540194A (en) 1995-05-22
ES2137348T3 (es) 1999-12-16
CN1106072A (zh) 1995-08-02
WO1995012011A1 (en) 1995-05-04
BR9307897A (pt) 1996-09-10
EP0725844A1 (de) 1996-08-14
DE69326085D1 (de) 1999-09-23
EP0725844B1 (de) 1999-08-18
ZA948135B (en) 1995-06-26
ATE183554T1 (de) 1999-09-15
AU679472B2 (en) 1997-07-03

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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