ATE103346T1 - Verfahren zur korrosionsinhibierung von kupfer und kupferlegierung mit alkylbenzotriazol enthaltenden zusammensetzungen. - Google Patents

Verfahren zur korrosionsinhibierung von kupfer und kupferlegierung mit alkylbenzotriazol enthaltenden zusammensetzungen.

Info

Publication number
ATE103346T1
ATE103346T1 AT91305521T AT91305521T ATE103346T1 AT E103346 T1 ATE103346 T1 AT E103346T1 AT 91305521 T AT91305521 T AT 91305521T AT 91305521 T AT91305521 T AT 91305521T AT E103346 T1 ATE103346 T1 AT E103346T1
Authority
AT
Austria
Prior art keywords
copper
compositions containing
containing alkyl
inhibiting corrosion
copper alloy
Prior art date
Application number
AT91305521T
Other languages
English (en)
Inventor
Daniel P Vanderpool
Charles Y Cha
Original Assignee
Calgon Corp
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 Calgon Corp filed Critical Calgon Corp
Application granted granted Critical
Publication of ATE103346T1 publication Critical patent/ATE103346T1/de

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
    • 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

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)
AT91305521T 1990-06-20 1991-06-18 Verfahren zur korrosionsinhibierung von kupfer und kupferlegierung mit alkylbenzotriazol enthaltenden zusammensetzungen. ATE103346T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/540,977 US5746947A (en) 1990-06-20 1990-06-20 Alkylbenzotriazole compositions and the use thereof as copper and copper alloy corrosion inhibitors
EP91305521A EP0462809B1 (de) 1990-06-20 1991-06-18 Verfahren zur Korrosionsinhibierung von Kupfer und Kupferlegierung mit Alkylbenzotriazol enthaltenden Zusammensetzungen

Publications (1)

Publication Number Publication Date
ATE103346T1 true ATE103346T1 (de) 1994-04-15

Family

ID=24157694

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91305521T ATE103346T1 (de) 1990-06-20 1991-06-18 Verfahren zur korrosionsinhibierung von kupfer und kupferlegierung mit alkylbenzotriazol enthaltenden zusammensetzungen.

Country Status (8)

Country Link
US (1) US5746947A (de)
EP (1) EP0462809B1 (de)
JP (1) JPH0570975A (de)
AT (1) ATE103346T1 (de)
AU (1) AU639572B2 (de)
CA (1) CA2044885A1 (de)
DE (1) DE69101470T2 (de)
ES (1) ES2053282T3 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5746947A (en) * 1990-06-20 1998-05-05 Calgon Corporation Alkylbenzotriazole compositions and the use thereof as copper and copper alloy corrosion inhibitors
DE69303874T2 (de) * 1992-10-08 1997-01-30 Nalco Chemical Co Verfahren zur Korrosions- und biologischen Substanzkontrolle in Kühlwassersystemen aus Kupfer und Kupferlegierungen
US5342548A (en) * 1993-09-23 1994-08-30 Betz Laboratories, Inc. Methods for inhibiting the corrosion and deposition of iron and iron-containing metals in aqueous systems
JP3224704B2 (ja) * 1994-12-05 2001-11-05 三井金属鉱業株式会社 有機防錆処理銅箔
MY129257A (en) * 1995-03-21 2007-03-30 Betz Laboratories Methods of inhibiting corrosion using halo-benzotriazoles
EP0767145B1 (de) 1995-10-06 2000-03-15 Calgon Corporation Verwendung von synergischer Zusammensetzung für die Kontrolle von Kesselstein
US5874026A (en) * 1997-12-01 1999-02-23 Calgon Corporation Method of forming corrosion inhibiting films with hydrogenated benzotriazole derivatives
US6350687B1 (en) * 1999-03-18 2002-02-26 Advanced Micro Devices, Inc. Method of fabricating improved copper metallization including forming and removing passivation layer before forming capping film
US6375693B1 (en) 1999-05-07 2002-04-23 International Business Machines Corporation Chemical-mechanical planarization of barriers or liners for copper metallurgy
US6339022B1 (en) 1999-12-30 2002-01-15 International Business Machines Corporation Method of annealing copper metallurgy
DE10123210C1 (de) * 2001-05-12 2002-10-02 Clariant Gmbh Ethercarbonsäuren auf Basis von alkoxylierter Mercaptobenzthiazole
US7708939B2 (en) * 2007-04-24 2010-05-04 Water Conservation Technology International, Inc. Cooling water corrosion inhibition method
US8722592B2 (en) * 2008-07-25 2014-05-13 Wincom, Inc. Use of triazoles in reducing cobalt leaching from cobalt-containing metal working tools
US8470238B2 (en) * 2008-11-20 2013-06-25 Nalco Company Composition and method for controlling copper discharge and erosion of copper alloys in industrial systems
US8585964B2 (en) * 2009-01-13 2013-11-19 Nalco Company Composition and method for reducing white rust corrosion in industrial water systems
US8236204B1 (en) 2011-03-11 2012-08-07 Wincom, Inc. Corrosion inhibitor compositions comprising tetrahydrobenzotriazoles solubilized in activating solvents and methods for using same
US8236205B1 (en) 2011-03-11 2012-08-07 Wincom, Inc. Corrosion inhibitor compositions comprising tetrahydrobenzotriazoles and other triazoles and methods for using same
CN105793471B (zh) 2013-12-02 2019-11-05 艺康美国股份有限公司 基于四唑的腐蚀抑制剂
WO2016191680A1 (en) 2015-05-28 2016-12-01 Ecolab Usa Inc. Purine-based corrosion inhibitors
EP3303655A4 (de) 2015-05-28 2019-02-27 Ecolab Usa Inc. Wasserlösliche pyrazolderivate als korrosionshemmer
AU2016267601B2 (en) 2015-05-28 2020-06-11 Ecolab Usa Inc. Novel corrosion inhibitors
CN107787380B (zh) 2015-05-28 2020-10-30 艺康美国股份有限公司 2-取代的咪唑和苯并咪唑腐蚀抑制剂
US10858585B2 (en) 2018-01-03 2020-12-08 Ecolab Usa Inc. Benzotriazole derivatives as corrosion inhibitors
CA3092329A1 (en) 2018-03-08 2019-09-12 Bl Technologies, Inc. Methods and compositions to reduce azoles and aox corrosion inhibitors

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2941953A (en) * 1956-07-27 1960-06-21 Hagan Chemicals & Controls Inc Method of inhibiting corrosion of copper and cuprous alloys in contact with water
US2861078A (en) * 1956-11-19 1958-11-18 Emery B Miller Preparation of benzotriazoles
GB1065995A (en) * 1963-12-06 1967-04-19 Geigy Uk Ltd Benzotriazoles and their production
US3342749A (en) * 1964-06-02 1967-09-19 Monsanto Co Corrosion inhibited phosphate solutions
GB1198312A (en) * 1967-07-22 1970-07-08 Geigy Uk Ltd Corrosion Inhibiting Chemical Compositions
GB1347008A (en) * 1970-11-13 1974-02-13 Ciba Geigy Uk Ltd Detergent compositions
US3803049A (en) * 1971-06-14 1974-04-09 Sherwin Williams Co Benzotriazole and tolyltriazole mixtures
US3887481A (en) * 1971-06-14 1975-06-03 Sherwin Williams Co Benzotriazole and tolyltriazole mixture with tetrachloroethylene
JPS5233583B2 (de) * 1972-06-15 1977-08-29
US3985503A (en) * 1975-03-17 1976-10-12 The Sherwin-Williams Company Process for inhibiting metal corrosion
US4060491A (en) * 1975-10-02 1977-11-29 Mobil Oil Corporation Lubricant composition
JPS5323635A (en) * 1976-08-18 1978-03-04 Fuji Photo Film Co Ltd Conductive formation material an d its conductive picture recording method
US4149969A (en) * 1977-03-23 1979-04-17 Amax Inc. Process and composition for inhibiting corrosion of metal parts in water systems
US4128065A (en) * 1977-07-25 1978-12-05 Materials Recovery Corporation General purpose incinerator/combustor
JPS5456040A (en) * 1977-09-20 1979-05-04 Otsuka Chem Co Ltd Metal corrosion preventing composition
JPS5456041A (en) * 1977-10-01 1979-05-04 Otsuka Chem Co Ltd Metal corrosion preventing composition
US4184991A (en) * 1978-03-13 1980-01-22 Zimmite Corporation Corrosion inhibiting composition for ferrous metals and method of treating with same
JPS55846A (en) * 1978-06-19 1980-01-07 Matsushita Electric Ind Co Ltd Device for burning liquid fuel
US4202796A (en) * 1978-07-31 1980-05-13 Chemed Corporation Anti-corrosion composition
JPS5614287A (en) * 1979-07-13 1981-02-12 Omron Tateisi Electronics Co Indication method for electronic indicator
US4255395A (en) * 1979-08-30 1981-03-10 King Industries, Inc. Solvent-extraction process for recovery and separation of metal values
US4406811A (en) * 1980-01-16 1983-09-27 Nalco Chemical Company Composition and method for controlling corrosion in aqueous systems
JPS5715247A (en) * 1980-06-30 1982-01-26 Masao Tanaka Pinch roller changeover mechanism using pinion and rack of auto reverse type cassette player
JPS5726175A (en) * 1980-07-23 1982-02-12 Tatsuta Electric Wire & Cable Co Ltd Corrosion inhibiting compositon
US4363913A (en) * 1981-03-23 1982-12-14 Eastman Kodak Company Preparation of 2-aminobenzothiazoles
US4744950A (en) * 1984-06-26 1988-05-17 Betz Laboratories, Inc. Method of inhibiting the corrosion of copper in aqueous mediums
NZ212126A (en) * 1984-06-26 1988-05-30 Betz Int Copper-corrosion inhibitor composition and use in water cooling systems
US4668474A (en) * 1985-07-22 1987-05-26 Calgon Corporation Mercaptobenzothiazole and ferrous ion corrosion inhibiting compositions
US4675158A (en) * 1985-07-30 1987-06-23 Calgon Corporation Mercaptobenzothiazole and tolyltriazole corrosion inhibiting compositions
US4613481A (en) * 1985-08-16 1986-09-23 Calgon Corporation Mercapthothiazoline corrosion inhibiting compositions
US4657785A (en) * 1985-12-11 1987-04-14 Nalco Chemical Company Use of benzo and tolyltriazole as copper corrosion inhibitors for boiler condensate systems
US4728452A (en) * 1986-01-17 1988-03-01 Pony Industries, Inc. Metal corrosion inhibition in closed cooling systems
US4686059A (en) * 1986-02-12 1987-08-11 First Brands Corporation Antimony tartrate corrosion inhibitive composition for coolant systems
US4873139A (en) * 1988-03-29 1989-10-10 Minnesota Mining And Manufacturing Company Corrosion resistant silver and copper surfaces
US5746947A (en) * 1990-06-20 1998-05-05 Calgon Corporation Alkylbenzotriazole compositions and the use thereof as copper and copper alloy corrosion inhibitors
US5441563A (en) * 1993-07-06 1995-08-15 Armstrong World Industries, Inc. Highly insoluble azole embossing inhibitor and the use thereof

Also Published As

Publication number Publication date
EP0462809B1 (de) 1994-03-23
DE69101470D1 (de) 1994-04-28
JPH0570975A (ja) 1993-03-23
EP0462809A1 (de) 1991-12-27
DE69101470T2 (de) 1994-07-14
AU639572B2 (en) 1993-07-29
CA2044885A1 (en) 1991-12-21
ES2053282T3 (es) 1994-07-16
US5746947A (en) 1998-05-05
AU7915091A (en) 1992-01-02

Similar Documents

Publication Publication Date Title
ATE103346T1 (de) Verfahren zur korrosionsinhibierung von kupfer und kupferlegierung mit alkylbenzotriazol enthaltenden zusammensetzungen.
DE69115820D1 (de) Alkoxybenzotriazole Zusammensetzungen und Verwendung deren als Kupfer und Kupferlegierung Korrosionsinhibitoren
AU8582491A (en) Novel polyphosphate/azole compositions and the use thereof as copper and copper alloy corrosion inhibitors
ES2147942T3 (es) Inhibidores de la corrosion a base de neoacidos.
ES458602A1 (es) Procedimiento para evitar la corrosion de metales en contac-to con un liquido acuoso.
DE3461108D1 (en) Use of alkenylsuccinic monoamides as corrosion inhibitors
DE3587403D1 (de) Korrosionsverhuetung von metallen in waessrigen systemen.
ATE27297T1 (de) Verfahren zur mechanischen bearbeitung von gusseisen und ein waessriges konzentrat zur verwendung bei diesem verfahren.
IT8267639A0 (it) Composizione e procedimento per inibire la corrosione di metalli ferrosi
ES8501451A1 (es) Procedimiento para inhibir la corrosion de componentes metalicos de sistemas de refrigeracion.
IT1219637B (it) Metodo e composizione saldabile di rivestimento inibitrice di corrosione
ES2020598B3 (es) Inhibicion de la corrosion.
MX9706958A (es) Composiciones refrigerantes.
DE69000724D1 (de) Korrosionsinhibitoren fuer kupfer und kupferlegierungen.
JPS5739177A (en) Water soluble rust-resisting agent
AT384626B (de) Vorrichtung zur anwendung des kathodischen korrosionsschutzes an nicht erdverlegten anlagen
HUT39759A (en) Bitumenous anticorrosion composition for the protection of metal surfaces
DE69401695D1 (de) Verwendung von Eisensalzen zur Korrosionsinhibierung von Metallen
BG51911A1 (en) Method for formation of protective coating for the inside surface of active pipelines
JPS54104456A (en) Pickling corrosion inhibitor for metal
ATE47159T1 (de) Verwendung von 3-amino-5-(w-hydroxyalkyl)-1,2,4- triazolen als korrosionsinhibitoren fuer buntmetalle in waessrigen systemen.
SU1331100A1 (ru) Сплав на основе цинка
HUT44468A (en) Inhibitor composition to industrial cooling-water systems for hindering corrosion and sediment

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee