DE59004443D1 - Zink-barium-phosphatierung von metalloberflächen. - Google Patents

Zink-barium-phosphatierung von metalloberflächen.

Info

Publication number
DE59004443D1
DE59004443D1 DE90903372T DE59004443T DE59004443D1 DE 59004443 D1 DE59004443 D1 DE 59004443D1 DE 90903372 T DE90903372 T DE 90903372T DE 59004443 T DE59004443 T DE 59004443T DE 59004443 D1 DE59004443 D1 DE 59004443D1
Authority
DE
Germany
Prior art keywords
phosphation
barium
zinc
metal surfaces
metal
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
DE90903372T
Other languages
English (en)
Inventor
Reinhard Seidel
Karl-Dieter Brands
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 AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 AG and Co KGaA filed Critical Henkel AG and Co KGaA
Application granted granted Critical
Publication of DE59004443D1 publication Critical patent/DE59004443D1/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
    • C23C22/36—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 phosphates
    • C23C22/367—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 phosphates containing alkaline earth metal cations
    • 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
    • C23C22/07—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 phosphates
    • C23C22/08—Orthophosphates
    • C23C22/22—Orthophosphates containing alkaline earth metal cations

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)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE90903372T 1989-03-03 1990-02-21 Zink-barium-phosphatierung von metalloberflächen. Expired - Fee Related DE59004443D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3906898A DE3906898A1 (de) 1989-03-03 1989-03-03 Zink-barium-phosphatierung von metalloberflaechen

Publications (1)

Publication Number Publication Date
DE59004443D1 true DE59004443D1 (de) 1994-03-10

Family

ID=6375498

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3906898A Withdrawn DE3906898A1 (de) 1989-03-03 1989-03-03 Zink-barium-phosphatierung von metalloberflaechen
DE90903372T Expired - Fee Related DE59004443D1 (de) 1989-03-03 1990-02-21 Zink-barium-phosphatierung von metalloberflächen.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3906898A Withdrawn DE3906898A1 (de) 1989-03-03 1989-03-03 Zink-barium-phosphatierung von metalloberflaechen

Country Status (6)

Country Link
EP (2) EP0385251A1 (de)
KR (1) KR920700308A (de)
AU (1) AU5109490A (de)
DE (2) DE3906898A1 (de)
PT (1) PT93307A (de)
WO (1) WO1990010094A1 (de)

Families Citing this family (5)

* 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
JP3417653B2 (ja) * 1994-05-11 2003-06-16 日本パーカライジング株式会社 アルミニウム材の塗装前処理方法
KR100317680B1 (ko) * 1999-04-29 2001-12-22 이계안 알루미늄 합금 및 강판을 동시에 처리할 수 있는 도장 하지용 표면처리제
DE10261014B4 (de) * 2002-12-24 2005-09-08 Chemetall Gmbh Verfahren zur Beschichtung von Metalloberflächen mit einer Alkaliphosphatierungslösung, wässeriges Konzentrat und Verwendung der derart beschichteten Metalloberflächen
WO2021185449A1 (de) * 2020-03-19 2021-09-23 Thyssenkrupp Steel Europe Ag Verfahren zum erzeugen einer phosphatierschicht und nickelfreie phosphatierlösung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3090709A (en) * 1953-08-10 1963-05-21 Lubrizol Corp Phosphate coating of metals
FR1300295A (fr) * 1961-06-22 1962-08-03 Parker Ste Continentale Procédé de phosphatation de surfaces métalliques frottantes
DE1184589B (de) * 1961-06-24 1964-12-31 Metallgesellschaft Ag Verfahren und Mittel zum Aufbringen von feinkristallinen Phosphatschichten auf Metalloberflaechen
US3104177A (en) * 1961-12-12 1963-09-17 Lubrizol Corp Phosphating process
FR2001032A1 (de) * 1968-01-31 1969-09-19 Nippon Kokan Kk
JPS4824135B1 (de) * 1968-12-20 1973-07-19
US3676224A (en) * 1970-10-16 1972-07-11 Lubrizol Corp Phosphating solution with scale suppressing characteristics

Also Published As

Publication number Publication date
EP0461133B1 (de) 1994-01-26
DE3906898A1 (de) 1990-09-06
AU5109490A (en) 1990-09-26
WO1990010094A1 (de) 1990-09-07
EP0385251A1 (de) 1990-09-05
KR920700308A (ko) 1992-02-19
PT93307A (pt) 1990-11-07
EP0461133A1 (de) 1991-12-18

Similar Documents

Publication Publication Date Title
DE69004005D1 (de) Laser.
DE3872294D1 (de) Ueberzug.
NO904511L (no) Pyrimidiner.
NO912863D0 (no) Bis-aza-bicykliske angstdempende midler.
DE69001292T2 (de) Ueberzugsverfahren.
DE69020982D1 (de) Vulkanisierungsform.
DE59003933D1 (de) Bauelement.
FI903063A0 (fi) Bestrykningsanordning.
DE69018580D1 (de) Zerstäubungsgerät.
FI902711A0 (fi) Bestrykningsanordning.
ATE112172T1 (de) Targetformer von antitumor-methyltrithioagenzien.
FI903265A0 (fi) Inifraon ut perspektiviskt avbildningssaett foer situationsdatadisplay.
NO903371D0 (no) Beleggsammensetninger.
DE68911649D1 (de) Verbinden von metallischen Oberflächen.
NO884630D0 (no) Marint antigroingsbelegg.
DE59004443D1 (de) Zink-barium-phosphatierung von metalloberflächen.
DE3866656D1 (de) Verbinden von metallrohren.
FR2651746B3 (fr) Caisse demontable.
DE69019133T2 (de) Akustische beschichtung.
FI890299A0 (fi) Form.
DE69002136D1 (de) Saccharidderivate von protocatechualdehyd.
DE69008733D1 (de) Interesterifikation von phospholipiden.
FI890300A (fi) Form.
FI904984A0 (fi) Komponentset foer etablering av emp-barriaer.
ATE105336T1 (de) Interesterifikation von phospholipiden.

Legal Events

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