JPS5726175A - Corrosion inhibiting compositon - Google Patents

Corrosion inhibiting compositon

Info

Publication number
JPS5726175A
JPS5726175A JP10178080A JP10178080A JPS5726175A JP S5726175 A JPS5726175 A JP S5726175A JP 10178080 A JP10178080 A JP 10178080A JP 10178080 A JP10178080 A JP 10178080A JP S5726175 A JPS5726175 A JP S5726175A
Authority
JP
Japan
Prior art keywords
benzotriazole
salt
corrosion
corrosion inhibitor
methylbenzotriazole
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
JP10178080A
Other languages
Japanese (ja)
Other versions
JPS6119711B2 (en
Inventor
Shiro Katayama
Fumio Nakaya
Kenji Mori
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.)
Tatsuta Electric Wire and Cable Co Ltd
Original Assignee
Tatsuta Electric Wire and Cable Co Ltd
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 Tatsuta Electric Wire and Cable Co Ltd filed Critical Tatsuta Electric Wire and Cable Co Ltd
Priority to JP10178080A priority Critical patent/JPS5726175A/en
Publication of JPS5726175A publication Critical patent/JPS5726175A/en
Publication of JPS6119711B2 publication Critical patent/JPS6119711B2/ja
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

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)

Abstract

PURPOSE:To inhibit copper and a copper alloy from corrosion over a long term while maintaining the original color tones by using a water soluble corrosion inhibitor A, benzotriazole B and a solvent and specifying the wt. ratio A/B and the total amount of the corrosion inhibitors (A+B). CONSTITUTION:This corrosion inhibiting composition consists of a water soluble corrosion inhibitor A, benzotriazole B and a solvent. In the composition the wt. ratio of A/B is 0.3-10, and the total amount of the corrosion inhibitors (A+B) is >=0.02wt%. As the corrosion inhibitor A >=1 kinds of salts selected from the following group are used. The group consists of monoethanolamine salt of benzotriazole, diethylamine salt of benzotriazole, cyclohexylamine salt of benzotriazole, morpholine salt of benzotriazole, isopropylamine salt of benzotriazole, diisopropylamine salt of benzotriazole, ethylenediamine salt of methylbenzotriazole and diethanolamine salt of methylbenzotriazole.
JP10178080A 1980-07-23 1980-07-23 Corrosion inhibiting compositon Granted JPS5726175A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10178080A JPS5726175A (en) 1980-07-23 1980-07-23 Corrosion inhibiting compositon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10178080A JPS5726175A (en) 1980-07-23 1980-07-23 Corrosion inhibiting compositon

Publications (2)

Publication Number Publication Date
JPS5726175A true JPS5726175A (en) 1982-02-12
JPS6119711B2 JPS6119711B2 (en) 1986-05-19

Family

ID=14309699

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10178080A Granted JPS5726175A (en) 1980-07-23 1980-07-23 Corrosion inhibiting compositon

Country Status (1)

Country Link
JP (1) JPS5726175A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5939432A (en) * 1982-08-25 1984-03-03 Nissan Motor Co Ltd Production of rim for load wheel
US5085696A (en) * 1991-04-03 1992-02-04 Atochem North America, Inc. Methods and compositions for treating metals by means of water-borne polymeric films
EP0478247A2 (en) * 1990-09-24 1992-04-01 Calgon Corporation Alkoxybenzotriazole compositions and the use thereof as copper and copper alloy corrosion inhibitors
US5211881A (en) * 1992-01-30 1993-05-18 Elf Atochem North America, Inc. Methods and compositions for treating metals by means of water-borne polymeric films
AU639572B2 (en) * 1990-06-20 1993-07-29 Calgon Corporation Novel alkylbenzotriazole compositions and the use thereof as copper and copper alloy corrosion inhibitors
WO2004101692A1 (en) * 2003-05-19 2004-11-25 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Anticorrosive agent and use thereof
US7025898B2 (en) 2001-08-08 2006-04-11 Showa Water Industries Co., Ltd. Heating medium composition, and method for feeding an oxidation inhibitor to a heat exchange apparatus
CN104911603A (en) * 2015-06-19 2015-09-16 广州米奇化工有限公司 Methylbenzotriazole derivative copper corrosion inhibitor and preparation method thereof

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5939432A (en) * 1982-08-25 1984-03-03 Nissan Motor Co Ltd Production of rim for load wheel
JPH0327294B2 (en) * 1982-08-25 1991-04-15 Nissan Motor
AU639572B2 (en) * 1990-06-20 1993-07-29 Calgon Corporation Novel alkylbenzotriazole compositions and the use thereof as copper and copper alloy corrosion inhibitors
US5746947A (en) * 1990-06-20 1998-05-05 Calgon Corporation Alkylbenzotriazole compositions and the use thereof as copper and copper alloy corrosion inhibitors
EP0478247A2 (en) * 1990-09-24 1992-04-01 Calgon Corporation Alkoxybenzotriazole compositions and the use thereof as copper and copper alloy corrosion inhibitors
US5085696A (en) * 1991-04-03 1992-02-04 Atochem North America, Inc. Methods and compositions for treating metals by means of water-borne polymeric films
US5211881A (en) * 1992-01-30 1993-05-18 Elf Atochem North America, Inc. Methods and compositions for treating metals by means of water-borne polymeric films
US7025898B2 (en) 2001-08-08 2006-04-11 Showa Water Industries Co., Ltd. Heating medium composition, and method for feeding an oxidation inhibitor to a heat exchange apparatus
WO2004101692A1 (en) * 2003-05-19 2004-11-25 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Anticorrosive agent and use thereof
DE10322507A1 (en) * 2003-05-19 2004-12-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Corrosion protection agent for the protection of light metals
CN104911603A (en) * 2015-06-19 2015-09-16 广州米奇化工有限公司 Methylbenzotriazole derivative copper corrosion inhibitor and preparation method thereof

Also Published As

Publication number Publication date
JPS6119711B2 (en) 1986-05-19

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