ZA876391B - Polyethylene glycol-containing corrosion inhibitors - Google Patents

Polyethylene glycol-containing corrosion inhibitors

Info

Publication number
ZA876391B
ZA876391B ZA876391A ZA876391A ZA876391B ZA 876391 B ZA876391 B ZA 876391B ZA 876391 A ZA876391 A ZA 876391A ZA 876391 A ZA876391 A ZA 876391A ZA 876391 B ZA876391 B ZA 876391B
Authority
ZA
South Africa
Prior art keywords
polyethylene glycol
corrosion inhibitors
containing corrosion
inhibitors
glycol
Prior art date
Application number
ZA876391A
Inventor
R. Engelhardt Philip
A. Metz Barry
Original Assignee
Wright Chemical Corporation
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 Wright Chemical Corporation filed Critical Wright Chemical Corporation
Publication of ZA876391B publication Critical patent/ZA876391B/en

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
    • 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)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ZA876391A 1986-08-28 1987-08-27 Polyethylene glycol-containing corrosion inhibitors ZA876391B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US90171586A 1986-08-28 1986-08-28

Publications (1)

Publication Number Publication Date
ZA876391B true ZA876391B (en) 1988-02-26

Family

ID=25414694

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA876391A ZA876391B (en) 1986-08-28 1987-08-27 Polyethylene glycol-containing corrosion inhibitors

Country Status (4)

Country Link
AU (1) AU8031787A (en)
ES (1) ES2004992A6 (en)
WO (1) WO1988001656A2 (en)
ZA (1) ZA876391B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4810405A (en) * 1987-10-21 1989-03-07 Dearborn Chemical Company, Limited Rust removal and composition thereof
US5118434A (en) * 1991-02-26 1992-06-02 The Dow Chemical Company Deicing fluids
KR100522833B1 (en) * 2000-12-22 2005-10-19 주식회사 만도 Electric way power steering for car use
KR20020053119A (en) * 2000-12-26 2002-07-05 밍 루 Method for limiting over- current in electric power steering
US6613249B1 (en) * 2002-08-08 2003-09-02 Ashland Inc. Corrosion inhibiting composition

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3898037A (en) * 1972-06-01 1975-08-05 Betz Laboratories Acrylamido-sulfonic acid polymers and their use
EP0210590A3 (en) * 1983-03-07 1988-02-17 Calgon Corporation Polymeric additives for water
EP0177406A3 (en) * 1984-09-27 1988-06-29 Calgon Corporation Corrosion inhibiting admixture of an orthophosphate compound and a polyether, together with a process of inhibiting corrosion
NZ213578A (en) * 1984-11-09 1988-04-29 Calgon Corp Inhibiting corrosion and scale deposition in aqueous systems by adding water soluble polymers

Also Published As

Publication number Publication date
ES2004992A6 (en) 1989-02-16
AU8031787A (en) 1988-03-24
WO1988001656A3 (en) 1988-05-19
WO1988001656A2 (en) 1988-03-10

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