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DE1243945B - Loesungen und Verfahren zur Phosphatierung von Zink und Zinklegierungen - Google Patents

Loesungen und Verfahren zur Phosphatierung von Zink und Zinklegierungen

Info

Publication number
DE1243945B
DE1243945B DEA42007A DEA0042007A DE1243945B DE 1243945 B DE1243945 B DE 1243945B DE A42007 A DEA42007 A DE A42007A DE A0042007 A DEA0042007 A DE A0042007A DE 1243945 B DE1243945 B DE 1243945B
Authority
DE
Germany
Prior art keywords
percent
weight
zinc
solutions
solutions according
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.)
Pending
Application number
DEA42007A
Other languages
German (de)
English (en)
Inventor
Earl Raymond Reinhold
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
Amchem Products Inc
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 Amchem Products Inc filed Critical Amchem Products Inc
Publication of DE1243945B publication Critical patent/DE1243945B/de
Pending 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
    • C23C22/362—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 also zinc 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)
DEA42007A 1962-01-26 1962-12-31 Loesungen und Verfahren zur Phosphatierung von Zink und Zinklegierungen Pending DE1243945B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US169997A US3109757A (en) 1962-01-26 1962-01-26 Method and material for applying phosphate conversion coatings on zinciferous surfaces

Publications (1)

Publication Number Publication Date
DE1243945B true DE1243945B (de) 1967-07-06

Family

ID=22618092

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA42007A Pending DE1243945B (de) 1962-01-26 1962-12-31 Loesungen und Verfahren zur Phosphatierung von Zink und Zinklegierungen

Country Status (5)

Country Link
US (1) US3109757A (xx)
BE (1) BE627337A (xx)
DE (1) DE1243945B (xx)
GB (1) GB957379A (xx)
NL (2) NL288062A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010025707A1 (de) 2010-06-30 2012-01-05 Rheinzink Gmbh & Co. Kg Verfahren zur Herstellung von Schutzschichten auf Flacherzeugnissen aus Titanzink

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3269876A (en) * 1962-12-13 1966-08-30 Rheem Mfg Co Glass-coated steel article
US3467589A (en) * 1966-10-19 1969-09-16 Hooker Chemical Corp Method of forming a copper containing protective coating prior to electrodeposition of paint
US3540943A (en) * 1968-08-08 1970-11-17 United States Steel Corp Method of making galvannealed ferrous metal of improved solderability
US3819424A (en) * 1971-06-17 1974-06-25 Oxy Metal Finishing Corp Method and composition for treating metal surfaces
US4148670A (en) * 1976-04-05 1979-04-10 Amchem Products, Inc. Coating solution for metal surface
US4427459A (en) 1982-01-25 1984-01-24 Pennwalt Corporation Phosphate conversion coatings for metals with reduced coating weights and crystal sizes
JPS6148597A (ja) * 1984-08-14 1986-03-10 Nippon Paint Co Ltd リン酸亜鉛化成処理法
USRE35958E (en) * 1985-08-26 1998-11-17 Henkel Corporation Method of forming phosphate coating on zinc
US4595424A (en) * 1985-08-26 1986-06-17 Parker Chemical Company Method of forming phosphate coating on zinc
US5082511A (en) * 1989-09-07 1992-01-21 Henkel Corporation Protective coating processes for zinc coated steel
US6551417B1 (en) 2000-09-20 2003-04-22 Ge Betz, Inc. Tri-cation zinc phosphate conversion coating and process of making the same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE707865C (de) * 1939-07-15 1941-07-05 I G Farbenindustrie Akt Ges Verfahren zur Rostschutzbehandlung von Eisen und Stahl
US2487137A (en) * 1947-09-10 1949-11-08 Armco Steel Corp Producing coatings on metal
DE853698C (de) * 1947-05-12 1952-10-27 Parker Rust Proof Company Verfahren zur Herstellung von Phosphatueberzuegen auf Zink
DE853695C (de) * 1946-09-11 1952-10-27 Parker Rust Proof Company Verfahren zur Herstellung von Phosphatueberzuegen auf Metallen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE707865C (de) * 1939-07-15 1941-07-05 I G Farbenindustrie Akt Ges Verfahren zur Rostschutzbehandlung von Eisen und Stahl
DE853695C (de) * 1946-09-11 1952-10-27 Parker Rust Proof Company Verfahren zur Herstellung von Phosphatueberzuegen auf Metallen
DE853698C (de) * 1947-05-12 1952-10-27 Parker Rust Proof Company Verfahren zur Herstellung von Phosphatueberzuegen auf Zink
US2487137A (en) * 1947-09-10 1949-11-08 Armco Steel Corp Producing coatings on metal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010025707A1 (de) 2010-06-30 2012-01-05 Rheinzink Gmbh & Co. Kg Verfahren zur Herstellung von Schutzschichten auf Flacherzeugnissen aus Titanzink

Also Published As

Publication number Publication date
BE627337A (xx)
US3109757A (en) 1963-11-05
NL120662C (xx)
GB957379A (en) 1964-05-06
NL288062A (xx)

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