ES358588A1 - Procedure for the preparation of a composition for coating metal surfaces. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the preparation of a composition for coating metal surfaces. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES358588A1
ES358588A1 ES358588A ES358588A ES358588A1 ES 358588 A1 ES358588 A1 ES 358588A1 ES 358588 A ES358588 A ES 358588A ES 358588 A ES358588 A ES 358588A ES 358588 A1 ES358588 A1 ES 358588A1
Authority
ES
Spain
Prior art keywords
translation
preparation
machine
legally binding
google translate
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
Application number
ES358588A
Other languages
Spanish (es)
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.)
Continentale Parker SA
Original Assignee
Continentale Parker SA
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 Continentale Parker SA filed Critical Continentale Parker SA
Publication of ES358588A1 publication Critical patent/ES358588A1/en
Expired 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
    • C23C22/07—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
    • C23C22/12—Orthophosphates containing zinc cations
    • C23C22/17—Orthophosphates containing zinc cations containing also organic acids

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)

Abstract

Process for the preparation of a coating composition for metal surfaces, characterized in that it comprises preparing an aqueous solution of acid zinc phosphate, almost free of ferrous ions, to which chlorate ions are added and an amount that increases the weight of the coating. An organic polyacid. (Machine-translation by Google Translate, not legally binding)
ES358588A 1967-10-18 1968-09-27 Procedure for the preparation of a composition for coating metal surfaces. (Machine-translation by Google Translate, not legally binding) Expired ES358588A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67605167A 1967-10-18 1967-10-18

Publications (1)

Publication Number Publication Date
ES358588A1 true ES358588A1 (en) 1970-04-16

Family

ID=24713028

Family Applications (1)

Application Number Title Priority Date Filing Date
ES358588A Expired ES358588A1 (en) 1967-10-18 1968-09-27 Procedure for the preparation of a composition for coating metal surfaces. (Machine-translation by Google Translate, not legally binding)

Country Status (10)

Country Link
AT (1) AT277705B (en)
BE (1) BE720573A (en)
CA (1) CA923410A (en)
DE (1) DE1796093A1 (en)
ES (1) ES358588A1 (en)
FR (1) FR1585660A (en)
IL (1) IL30660A (en)
NL (1) NL6814361A (en)
PL (1) PL80224B1 (en)
SE (1) SE347771B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2907094A1 (en) * 1979-02-23 1980-09-04 Metallgesellschaft Ag PHOSPHATION SOLUTIONS
FR2654440B1 (en) * 1989-11-16 1993-07-30 Produits Ind Cie Fse PROCESS FOR THE CHEMICAL CONVERSION OF METAL SUBSTRATES, BATH USED IN THIS PROCESS AND CONCENTRATE FOR THE PREPARATION OF THE BATH.

Also Published As

Publication number Publication date
DE1796093A1 (en) 1972-03-02
BE720573A (en) 1969-02-17
PL80224B1 (en) 1975-08-30
AT277705B (en) 1970-01-12
IL30660A (en) 1971-06-23
NL6814361A (en) 1969-04-22
IL30660A0 (en) 1968-11-27
CA923410A (en) 1973-03-27
FR1585660A (en) 1970-01-30
SE347771B (en) 1972-08-14

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