GB849110A - Improvements in and relating to the control of volatility of volatile corrosion inhibitors - Google Patents

Improvements in and relating to the control of volatility of volatile corrosion inhibitors

Info

Publication number
GB849110A
GB849110A GB3513356A GB3513356A GB849110A GB 849110 A GB849110 A GB 849110A GB 3513356 A GB3513356 A GB 3513356A GB 3513356 A GB3513356 A GB 3513356A GB 849110 A GB849110 A GB 849110A
Authority
GB
United Kingdom
Prior art keywords
polyethylene glycol
corrosion inhibitors
volatility
relating
control
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
GB3513356A
Inventor
Stanley Walter Drigot
John Michael Le Bolt
Lawrence Irwin Minow
Albert Henry Reynolds
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.)
Cromwell Paper Co
Original Assignee
Cromwell Paper Co
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 Cromwell Paper Co filed Critical Cromwell Paper Co
Priority to GB3513356A priority Critical patent/GB849110A/en
Publication of GB849110A publication Critical patent/GB849110A/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
    • C23F11/02—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in air or gases by adding vapour phase inhibitors

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)
  • Paints Or Removers (AREA)

Abstract

Polyethylene glycol waxes, with or without softening agents such as glycerine, are mixed with volatile corrosion inhibitors to form coatings or impregnants for wrapping material. The polyethylene glycol may be replaced by polyvinyl alcohol. Typical examples of coating compositions thus formed are :-polyethylene glycol 90% and amylamine 10% ; polyethylene glycol 70%, polypropylene glycol 20% and caprylic acid 10% ; polyethylene glycol 75%, glycerine 10% and 2-ethyl-hexoic acid 15%. Other corrosion inhibitors specified include amines, acids, amine salts, aldehydes and alkyl sulphides.
GB3513356A 1956-11-16 1956-11-16 Improvements in and relating to the control of volatility of volatile corrosion inhibitors Expired GB849110A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3513356A GB849110A (en) 1956-11-16 1956-11-16 Improvements in and relating to the control of volatility of volatile corrosion inhibitors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3513356A GB849110A (en) 1956-11-16 1956-11-16 Improvements in and relating to the control of volatility of volatile corrosion inhibitors

Publications (1)

Publication Number Publication Date
GB849110A true GB849110A (en) 1960-09-21

Family

ID=10374219

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3513356A Expired GB849110A (en) 1956-11-16 1956-11-16 Improvements in and relating to the control of volatility of volatile corrosion inhibitors

Country Status (1)

Country Link
GB (1) GB849110A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0206144A1 (en) * 1985-06-20 1986-12-30 Henkel Kommanditgesellschaft auf Aktien Aqueous compositions for the Hilite and flux process, and their use
DE102007059726A1 (en) * 2007-12-12 2009-07-30 Excor Korrosionsforschung Gmbh Vapor phase corrosion inhibitors and process for their preparation

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0206144A1 (en) * 1985-06-20 1986-12-30 Henkel Kommanditgesellschaft auf Aktien Aqueous compositions for the Hilite and flux process, and their use
US4820344A (en) * 1985-06-20 1989-04-11 Henkel Kommanditgesellschaft Auf Aktien Aqueous compositions for visual inspection and cleaning of metallic surfaces
DE102007059726A1 (en) * 2007-12-12 2009-07-30 Excor Korrosionsforschung Gmbh Vapor phase corrosion inhibitors and process for their preparation
DE102007059726B4 (en) * 2007-12-12 2010-01-07 Excor Korrosionsforschung Gmbh Vapor phase corrosion inhibitors, process for their preparation and their use
US7824482B2 (en) 2007-12-12 2010-11-02 Excor Korrosionsforschung Gmbh Vapor phase corrosion inhibitors and method for their production

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