FR683487A - Method of making an anti-rust substance - Google Patents

Method of making an anti-rust substance

Info

Publication number
FR683487A
FR683487A FR683487DA FR683487A FR 683487 A FR683487 A FR 683487A FR 683487D A FR683487D A FR 683487DA FR 683487 A FR683487 A FR 683487A
Authority
FR
France
Prior art keywords
making
rust
substance
rust substance
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
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR683487A publication Critical patent/FR683487A/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

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)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Chemical Treatment Of Metals (AREA)
FR683487D 1928-11-15 1929-10-18 Method of making an anti-rust substance Expired FR683487A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US583024XA 1928-11-15 1928-11-15
US683487XA 1928-11-15 1928-11-15
US319733A US1866879A (en) 1928-11-15 1928-11-15 Rustproofing material and method of treating the same

Publications (1)

Publication Number Publication Date
FR683487A true FR683487A (en) 1930-06-12

Family

ID=61026429

Family Applications (1)

Application Number Title Priority Date Filing Date
FR683487D Expired FR683487A (en) 1928-11-15 1929-10-18 Method of making an anti-rust substance

Country Status (3)

Country Link
US (1) US1866879A (en)
DE (1) DE583024C (en)
FR (1) FR683487A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2657992A (en) * 1950-04-13 1953-11-03 Victor Chemical Works Manganous ferrous phosphate composition

Also Published As

Publication number Publication date
DE583024C (en) 1933-08-26
US1866879A (en) 1932-07-12

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