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CH495434A - Copper corrosion inhibition process - Google Patents

Copper corrosion inhibition process

Info

Publication number
CH495434A
CH495434A CH704669A CH704669A CH495434A CH 495434 A CH495434 A CH 495434A CH 704669 A CH704669 A CH 704669A CH 704669 A CH704669 A CH 704669A CH 495434 A CH495434 A CH 495434A
Authority
CH
Switzerland
Prior art keywords
corrosion inhibition
copper corrosion
inhibition process
copper
inhibition
Prior art date
Application number
CH704669A
Other languages
French (fr)
Inventor
John Duke Angus
Francis Popplewell Alan
Original Assignee
Geigy Ag J R
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 Geigy Ag J R filed Critical Geigy Ag J R
Publication of CH495434A publication Critical patent/CH495434A/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
    • C23F11/14—Nitrogen-containing compounds
    • C23F11/149—Heterocyclic compounds containing nitrogen as hetero atom

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)
CH704669A 1968-05-25 1969-05-08 Copper corrosion inhibition process CH495434A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2509568A GB1222133A (en) 1968-05-25 1968-05-25 Inhibition of corrosion of copper and its alloys using 3-amino-1:2:4-triazole

Publications (1)

Publication Number Publication Date
CH495434A true CH495434A (en) 1970-08-31

Family

ID=10222150

Family Applications (1)

Application Number Title Priority Date Filing Date
CH704669A CH495434A (en) 1968-05-25 1969-05-08 Copper corrosion inhibition process

Country Status (3)

Country Link
CH (1) CH495434A (en)
FR (1) FR2009333A1 (en)
GB (1) GB1222133A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0025863A1 (en) * 1979-08-25 1981-04-01 Henkel Kommanditgesellschaft auf Aktien Use of 1,2,4-triazole derivatives as corrosion inhibitors for non ferrous metals
EP0490161A3 (en) * 1990-12-08 1993-02-03 Basf Aktiengesellschaft A method for protecting surfaces of copper or a copper alloy from corrosion
EP0700238A1 (en) * 1994-08-30 1996-03-06 MITSUI MINING & SMELTING CO., LTD. Copper foil for use in making printed wiring board
FR2729677A1 (en) * 1995-01-24 1996-07-26 Sgs Thomson Microelectronics USE OF AMINO-3,4-H-TRIAZOL-1,2,4 AGAINST CORROSION OF COPPER
WO1999061683A1 (en) * 1998-05-27 1999-12-02 Solutia Inc. Corrosion inhibiting compositions and aqueous metal working compositions

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2094776B (en) * 1981-03-11 1984-05-16 Dearborn Chemicals Ltd Prevention of corrosion in aqueous systems
FR2513258A1 (en) * 1981-09-21 1983-03-25 Dart Ind Inc Aq. hydrogen per:oxide soln. contg. amino-triazole - as stabiliser against decomposition by metal ions and catalyst for dissolution of metal, esp. copper
DE3341152A1 (en) * 1983-11-14 1985-05-23 Henkel KGaA, 4000 Düsseldorf CORROSION INHIBITORS FOR ALUMINUM
US6881674B2 (en) 1999-12-28 2005-04-19 Intel Corporation Abrasives for chemical mechanical polishing
CN103205541B (en) * 2013-04-23 2014-08-06 合肥工业大学 Deformed steel bar compound corrosion-inhibited quenching agent and usage method thereof
CN104131288B (en) * 2014-07-01 2015-09-23 安徽拓普森电池有限责任公司 A kind of can the polishing fluid preventing metallic corrosion and preparation method thereof
CN109234739A (en) * 2018-09-26 2019-01-18 宜兴汉光高新石化有限公司 A kind of water imbibition improves by force the corrosion inhibiter and preparation method thereof of surface coverage and absorption stability
CN112391633B (en) * 2020-11-12 2022-07-29 威海翔泽新材料科技有限公司 Corrosion inhibitor for cooling water of marine diesel engine and preparation method thereof
CN117987901A (en) * 2024-01-16 2024-05-07 九江德福科技股份有限公司 A method for chromium-free passivation of lithium battery copper foil

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0025863A1 (en) * 1979-08-25 1981-04-01 Henkel Kommanditgesellschaft auf Aktien Use of 1,2,4-triazole derivatives as corrosion inhibitors for non ferrous metals
US4298568A (en) 1979-08-25 1981-11-03 Henkel Kommanditgesellschaft Auf Aktien Method and composition for inhibiting corrosion of nonferrous metals in contact with water
EP0490161A3 (en) * 1990-12-08 1993-02-03 Basf Aktiengesellschaft A method for protecting surfaces of copper or a copper alloy from corrosion
EP0700238A1 (en) * 1994-08-30 1996-03-06 MITSUI MINING & SMELTING CO., LTD. Copper foil for use in making printed wiring board
FR2729677A1 (en) * 1995-01-24 1996-07-26 Sgs Thomson Microelectronics USE OF AMINO-3,4-H-TRIAZOL-1,2,4 AGAINST CORROSION OF COPPER
WO1999061683A1 (en) * 1998-05-27 1999-12-02 Solutia Inc. Corrosion inhibiting compositions and aqueous metal working compositions
US6238621B1 (en) 1998-05-27 2001-05-29 Solutia Inc. Corrosion inhibiting compositions

Also Published As

Publication number Publication date
FR2009333A1 (en) 1970-01-30
GB1222133A (en) 1971-02-10

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Legal Events

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