ES404229A1 - Un procedimiento para obtener un sistema acuoso no corrosi-vo. - Google Patents

Un procedimiento para obtener un sistema acuoso no corrosi-vo.

Info

Publication number
ES404229A1
ES404229A1 ES404229A ES404229A ES404229A1 ES 404229 A1 ES404229 A1 ES 404229A1 ES 404229 A ES404229 A ES 404229A ES 404229 A ES404229 A ES 404229A ES 404229 A1 ES404229 A1 ES 404229A1
Authority
ES
Spain
Prior art keywords
group
carbon atoms
acid
corrosion inhibitor
translation
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
ES404229A
Other languages
English (en)
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
Ciba 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of ES404229A1 publication Critical patent/ES404229A1/es
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
    • C23F11/167—Phosphorus-containing compounds
    • C23F11/1676—Phosphonic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
ES404229A 1971-06-26 1972-06-24 Un procedimiento para obtener un sistema acuoso no corrosi-vo. Expired ES404229A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3006371A GB1392043A (en) 1971-06-26 1971-06-26 Corrosion inhibitor

Publications (1)

Publication Number Publication Date
ES404229A1 true ES404229A1 (es) 1975-11-16

Family

ID=10301663

Family Applications (1)

Application Number Title Priority Date Filing Date
ES404229A Expired ES404229A1 (es) 1971-06-26 1972-06-24 Un procedimiento para obtener un sistema acuoso no corrosi-vo.

Country Status (8)

Country Link
JP (1) JPS5137824B1 (es)
CA (1) CA971748A (es)
DE (1) DE2230832A1 (es)
ES (1) ES404229A1 (es)
FR (1) FR2143760B1 (es)
GB (1) GB1392043A (es)
NL (1) NL7208691A (es)
ZA (1) ZA724391B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3433946A1 (de) * 1984-09-15 1986-03-27 Boehringer Mannheim Gmbh, 6800 Mannheim Mittel und verfahren zum nachweis von wasserstoffperoxid
DK12497A (da) * 1996-02-12 1997-08-13 Ciba Geigy Ag Korrisionsinhiberende overtrækssammensætninger til metaller
DE102007040247A1 (de) * 2007-08-25 2009-03-05 Evonik Goldschmidt Gmbh Korrosionsinhibitor

Also Published As

Publication number Publication date
DE2230832A1 (de) 1972-12-28
ZA724391B (en) 1973-03-28
CA971748A (en) 1975-07-29
FR2143760A1 (es) 1973-02-09
AU4329772A (en) 1973-12-13
NL7208691A (es) 1972-12-28
AU469929B2 (en) 1973-12-13
GB1392043A (en) 1975-04-23
FR2143760B1 (es) 1974-10-04
JPS5137824B1 (es) 1976-10-18

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