CS243481B2 - Anticorrosionnagent - Google Patents

Anticorrosionnagent Download PDF

Info

Publication number
CS243481B2
CS243481B2 CS84869A CS86984A CS243481B2 CS 243481 B2 CS243481 B2 CS 243481B2 CS 84869 A CS84869 A CS 84869A CS 86984 A CS86984 A CS 86984A CS 243481 B2 CS243481 B2 CS 243481B2
Authority
CS
Czechoslovakia
Prior art keywords
acid
corrosion
formula
aqueous solution
mol
Prior art date
Application number
CS84869A
Other languages
Czech (cs)
English (en)
Inventor
Werner Ritschel
Horst Lorka
Original Assignee
Hoechst 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6190250&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CS243481(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of CS243481B2 publication Critical patent/CS243481B2/cs

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23FNON-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
    • C23F11/00Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10Inhibiting 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/02Boron compounds
    • C07F5/04Esters of boric acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Lubricants (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CS84869A 1983-02-08 1984-02-07 Anticorrosionnagent CS243481B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833304164 DE3304164A1 (de) 1983-02-08 1983-02-08 Reaktionsprodukte aus borsaeure, diethanolamin und monoethanolaminen und deren verwendung als korrosionsschutzmittel

Publications (1)

Publication Number Publication Date
CS243481B2 true CS243481B2 (en) 1986-06-12

Family

ID=6190250

Family Applications (1)

Application Number Title Priority Date Filing Date
CS84869A CS243481B2 (en) 1983-02-08 1984-02-07 Anticorrosionnagent

Country Status (6)

Country Link
EP (1) EP0116348B2 (pt)
JP (1) JPS59152351A (pt)
BR (1) BR8400536A (pt)
CS (1) CS243481B2 (pt)
DE (2) DE3304164A1 (pt)
ZA (1) ZA84885B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62283197A (ja) * 1986-06-02 1987-12-09 Nippon Parkerizing Co Ltd 片面亜鉛メツキ鋼板用水溶性調質圧延剤
DE3808372A1 (de) * 1988-03-12 1989-09-21 Rewo Chemische Werke Gmbh Reaktionsprodukte aus borsaeure und alkanoletheraminen und deren verwendung als korrosionsschutzmittel
GB9201165D0 (en) * 1992-01-18 1992-03-11 Ciba Geigy Corrosion inhibiting compositions
US5507962A (en) * 1993-05-18 1996-04-16 The United States Of America As Represented By The Secretary Of Commerce Method of fabricating articles
US7223299B2 (en) * 2003-09-02 2007-05-29 Atotech Deutschland Gmbh Composition and process for improving the adhesion of a siccative organic coating compositions to metal substrates

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1340167A (fr) * 1960-08-04 1963-10-18 Westinghouse Electric Corp Procédé de préparation des composés de bore à coordination par l'azote obtenus par la réaction de monoalkanolamines
FR1558440A (pt) * 1967-12-04 1969-02-28
FR1546339A (fr) * 1967-12-05 1968-11-15 Préparation et utilisation d'esters boriques de diéthanolamine comme produits antirouille
DE2007229A1 (de) * 1969-02-19 1970-09-10 The Dow Chemical Company, Midland, Mich. (V.St.A.) Borat-Korrosionsinhibitoren
CH629540A5 (de) * 1977-09-19 1982-04-30 Hoechst Ag Wassermischbare korrosionsschutzmittel.

Also Published As

Publication number Publication date
EP0116348A2 (de) 1984-08-22
JPS59152351A (ja) 1984-08-31
DE3304164A1 (de) 1984-08-09
EP0116348A3 (en) 1984-10-10
DE3463931D1 (en) 1987-07-02
ZA84885B (en) 1984-09-26
EP0116348B1 (de) 1987-05-27
EP0116348B2 (de) 1993-11-03
JPH0582479B2 (pt) 1993-11-19
BR8400536A (pt) 1984-09-11

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