FR1144621A - Anti-rust and anti-corrosive agents and process for their preparation - Google Patents

Anti-rust and anti-corrosive agents and process for their preparation

Info

Publication number
FR1144621A
FR1144621A FR1144621DA FR1144621A FR 1144621 A FR1144621 A FR 1144621A FR 1144621D A FR1144621D A FR 1144621DA FR 1144621 A FR1144621 A FR 1144621A
Authority
FR
France
Prior art keywords
rust
preparation
corrosive agents
corrosive
agents
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.)
Novartis AG
Original Assignee
JR Geigy AG
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 JR Geigy AG filed Critical JR Geigy AG
Application granted granted Critical
Publication of FR1144621A publication Critical patent/FR1144621A/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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
    • C23F11/16—Sulfur-containing compounds
    • C23F11/164—Sulfur-containing compounds containing a -SO2-N group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR1144621D 1954-10-21 1955-10-20 Anti-rust and anti-corrosive agents and process for their preparation Expired FR1144621A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1144621XA 1954-10-21 1954-10-21

Publications (1)

Publication Number Publication Date
FR1144621A true FR1144621A (en) 1957-10-16

Family

ID=22355351

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1144621D Expired FR1144621A (en) 1954-10-21 1955-10-20 Anti-rust and anti-corrosive agents and process for their preparation

Country Status (1)

Country Link
FR (1) FR1144621A (en)

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