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FR736429A - Temporary protection process for metal surfaces - Google Patents

Temporary protection process for metal surfaces

Info

Publication number
FR736429A
FR736429A FR736429DA FR736429A FR 736429 A FR736429 A FR 736429A FR 736429D A FR736429D A FR 736429DA FR 736429 A FR736429 A FR 736429A
Authority
FR
France
Prior art keywords
metal surfaces
protection process
temporary protection
temporary
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
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.)
Carl Zeiss AG
Original Assignee
Carl Zeiss 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 Carl Zeiss AG filed Critical Carl Zeiss AG
Application granted granted Critical
Publication of FR736429A publication Critical patent/FR736429A/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
    • C23F11/173—Macromolecular compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR736429D 1931-05-07 1932-04-29 Temporary protection process for metal surfaces Expired FR736429A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE736429X 1931-05-07

Publications (1)

Publication Number Publication Date
FR736429A true FR736429A (en) 1932-11-23

Family

ID=6642315

Family Applications (1)

Application Number Title Priority Date Filing Date
FR736429D Expired FR736429A (en) 1931-05-07 1932-04-29 Temporary protection process for metal surfaces

Country Status (1)

Country Link
FR (1) FR736429A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2421001A (en) * 1943-07-01 1947-05-27 Interchem Corp Coating composition comprising cellulose-aceto-propionate and an alkyd resin

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2421001A (en) * 1943-07-01 1947-05-27 Interchem Corp Coating composition comprising cellulose-aceto-propionate and an alkyd resin

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