FR2304687A1 - Procede pour inhiber la corrosion de metaux - Google Patents

Procede pour inhiber la corrosion de metaux

Info

Publication number
FR2304687A1
FR2304687A1 FR7607506A FR7607506A FR2304687A1 FR 2304687 A1 FR2304687 A1 FR 2304687A1 FR 7607506 A FR7607506 A FR 7607506A FR 7607506 A FR7607506 A FR 7607506A FR 2304687 A1 FR2304687 A1 FR 2304687A1
Authority
FR
France
Prior art keywords
metals
inhibit corrosion
inhibit
corrosion
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.)
Granted
Application number
FR7607506A
Other languages
English (en)
Other versions
FR2304687B1 (fr
Inventor
Cleveland O'neal Jr
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.)
Sherwin Williams Co
Original Assignee
Sherwin Williams 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 Sherwin Williams Co filed Critical Sherwin Williams Co
Publication of FR2304687A1 publication Critical patent/FR2304687A1/fr
Application granted granted Critical
Publication of FR2304687B1 publication Critical patent/FR2304687B1/fr
Granted 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
    • C23F11/14—Nitrogen-containing compounds
    • C23F11/149—Heterocyclic compounds containing nitrogen as hetero atom
FR7607506A 1975-03-17 1976-03-16 Procede pour inhiber la corrosion de metaux Granted FR2304687A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/558,766 US3985503A (en) 1975-03-17 1975-03-17 Process for inhibiting metal corrosion

Publications (2)

Publication Number Publication Date
FR2304687A1 true FR2304687A1 (fr) 1976-10-15
FR2304687B1 FR2304687B1 (fr) 1979-08-24

Family

ID=24230905

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7607506A Granted FR2304687A1 (fr) 1975-03-17 1976-03-16 Procede pour inhiber la corrosion de metaux

Country Status (7)

Country Link
US (1) US3985503A (fr)
JP (1) JPS51107243A (fr)
CA (1) CA1056591A (fr)
CH (1) CH603817A5 (fr)
DE (1) DE2556657A1 (fr)
FR (1) FR2304687A1 (fr)
GB (1) GB1478004A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2501709A1 (fr) * 1981-03-11 1982-09-17 Dearborn Chemicals Ltd Procede et composition pour empecher la corrosion dans les systemes aqueux

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998993A (en) * 1975-06-09 1976-12-21 Bell Telephone Laboratories, Incorporated Electrical device having a metal surface bearing a corrosion inhibitor
US4184991A (en) * 1978-03-13 1980-01-22 Zimmite Corporation Corrosion inhibiting composition for ferrous metals and method of treating with same
US4161396A (en) * 1978-03-17 1979-07-17 Owens-Corning Fiberglas Corporation Method and apparatus for processing heat-softened fiber-forming material
US4522785A (en) * 1982-11-04 1985-06-11 The Sherwin-Williams Company Dialkylaminomethyl aromatic triazoles as corrosion inhibitors
US4595523A (en) * 1983-07-01 1986-06-17 Petrolite Corporation Corrosion inhibition in engine fuel systems
US4744950A (en) * 1984-06-26 1988-05-17 Betz Laboratories, Inc. Method of inhibiting the corrosion of copper in aqueous mediums
US4698162A (en) * 1985-12-06 1987-10-06 Morton Thiokol, Inc. Method for prevention of metallic precipitate reoxidation/redissolution in aqueous systems
US4999282A (en) * 1988-05-18 1991-03-12 Konica Corporation Silver halide photographic material
US5156769A (en) * 1990-06-20 1992-10-20 Calgon Corporation Phenyl mercaptotetrazole/tolyltriazole corrosion inhibiting compositions
US5746947A (en) * 1990-06-20 1998-05-05 Calgon Corporation Alkylbenzotriazole compositions and the use thereof as copper and copper alloy corrosion inhibitors
US5141675A (en) * 1990-10-15 1992-08-25 Calgon Corporation Novel polyphosphate/azole compositions and the use thereof as copper and copper alloy corrosion inhibitors
US5316573A (en) * 1992-03-12 1994-05-31 International Business Machines Corporation Corrosion inhibition with CU-BTA
US5411677A (en) * 1993-04-26 1995-05-02 The Penn State Research Foundation Method and composition for preventing copper corrosion
US5486334A (en) * 1994-02-17 1996-01-23 Betz Laboratories, Inc. Methods for inhibiting metal corrosion in aqueous mediums
US5503775A (en) * 1994-05-09 1996-04-02 Nalco Chemical Company Method of preventing yellow metal corrosion in aqueous systems with superior corrosion performance in reduced environmental impact
US6265667B1 (en) 1998-01-14 2001-07-24 Belden Wire & Cable Company Coaxial cable
US5968408A (en) * 1998-06-24 1999-10-19 Betzdearborn Inc. Methods of inhibiting corrosion using isomers of chloro-methylbenzotriazole
US20070238821A1 (en) * 2006-04-11 2007-10-11 Houlihan Francis J Anti-tarnishing device
US9475945B2 (en) 2013-10-03 2016-10-25 Kennametal Inc. Aqueous slurry for making a powder of hard material
IN2013CH04500A (fr) 2013-10-04 2015-04-10 Kennametal India Ltd
FR3014447B1 (fr) * 2013-12-05 2016-02-05 Fives Stein Procede et installation de traitement thermique en continu d'une bande d'acier
WO2018023048A1 (fr) * 2016-07-29 2018-02-01 Ecolab Usa Inc. Dérivés de benzotriazole et de tolyltriazole destinés à atténuer la corrosion

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3425954A (en) * 1966-01-24 1969-02-04 Cromwell Paper Co Four component multipurpose corrosion inhibitor
DE1948794A1 (de) * 1969-09-26 1971-04-01 Rhein Chemie Rheinau Gmbh 4,5,6,7-Tetrahydrobenzotriazole,Verfahren zu ihrer Herstellung und ihre Verwendung als Korrosionsinhibitoren
JPS5327694B2 (fr) * 1972-02-05 1978-08-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2501709A1 (fr) * 1981-03-11 1982-09-17 Dearborn Chemicals Ltd Procede et composition pour empecher la corrosion dans les systemes aqueux

Also Published As

Publication number Publication date
CA1056591A (fr) 1979-06-19
US3985503A (en) 1976-10-12
FR2304687B1 (fr) 1979-08-24
GB1478004A (en) 1977-06-29
DE2556657A1 (de) 1976-09-30
JPS51107243A (fr) 1976-09-22
CH603817A5 (fr) 1978-08-31

Similar Documents

Publication Publication Date Title
FR2304687A1 (fr) Procede pour inhiber la corrosion de metaux
IT1060782B (it) Procedimento per inibire la corrosione
RO74936A (fr) Procede pour la preparation des mercaptoazetidiones
FR2325668A1 (fr) Procede pour la preparation de polyurethannes
BE854368A (fr) Composition et procede pour inhiber la corrosion
BE852832A (fr) Procede non polluant pour traitements de surfaces metalliques
FR2317375A1 (fr) Installation pour le traitement en continu de la surface de pieces metalliques
BE844825A (fr) Procede de traitement pour combattre l'endotoxemie
IT1047584B (it) Metodo per migliorare la suscetti bilita dell acciaio ai rivestimenti
BE842584A (fr) Procede pour la preparation de dihalogenures gemines
BE842644A (fr) Technique pour accroitre la resistance a la corrosion de surface metalliques
RO70079A (fr) Procede pour la preparation des n-aryle-n-(4-pyperidinyle)-arylacetamides
BE780292A (fr) Procede et installation pour la corrosion du cuivre et des alliages de cuivre
BE862424A (fr) Procede et installation de traitement de metaux et alliages en fusion par macro-sons
RO75383A (fr) Procede pour la preparation des esters steroiques
JPS5394518A (en) Method of preventing metal corrosion
GB1520937A (en) Method of continuously casting steel
BE787970A (fr) Procede et machine de coulee continue de bandes metalliques
BE861399A (fr) Procede pour le traitement electrochimique de surfaces metalliques
RO72558A (fr) Procede pour la preparation des cycloalcanpyrazoles
IT1043325B (it) Metodo per inibire la corrosione
IT996257B (it) Metodo per inibire la corrosione di parti metalliche
IT1067711B (it) Lingottiera per il colaggio continuo dei metalli
JPS523537A (en) Method of preventing corrosion of metals
FR2296707A1 (fr) Procede et composition pour le depot electrolytique de zinc

Legal Events

Date Code Title Description
ST Notification of lapse