JPS5723070A - Anticorrosive - Google Patents

Anticorrosive

Info

Publication number
JPS5723070A
JPS5723070A JP9569180A JP9569180A JPS5723070A JP S5723070 A JPS5723070 A JP S5723070A JP 9569180 A JP9569180 A JP 9569180A JP 9569180 A JP9569180 A JP 9569180A JP S5723070 A JPS5723070 A JP S5723070A
Authority
JP
Japan
Prior art keywords
propionic acid
water
cyclohexyl propionic
alkali metal
added
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
JP9569180A
Other languages
Japanese (ja)
Other versions
JPS5921951B2 (en
Inventor
Zenjiro Sugano
Noboru Kanda
Yoshihiro Kobayashi
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.)
Yushiro do Brasil Industria Quimica Ltda
Yushiro Inc
Original Assignee
Yushiro do Brasil Industria Quimica Ltda
Yushiro Chemical Industry 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 Yushiro do Brasil Industria Quimica Ltda, Yushiro Chemical Industry Co Ltd filed Critical Yushiro do Brasil Industria Quimica Ltda
Priority to JP9569180A priority Critical patent/JPS5921951B2/en
Publication of JPS5723070A publication Critical patent/JPS5723070A/en
Publication of JPS5921951B2 publication Critical patent/JPS5921951B2/en
Expired 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
    • C23F11/141—Amines; Quaternary ammonium compounds
    • C23F11/143—Salts of amines
    • 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
    • C23F11/12—Oxygen-containing compounds
    • C23F11/124—Carboxylic acids
    • C23F11/126—Aliphatic acids

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 obtain an excellent anticorrosive containing an alkali metal or amine salt of cyclohexyl propionic acid as an effective component and being added to a water-containing medium to be used. CONSTITUTION:Cyclohexyl propionic acid is mixed and reacted with an aqueous solution of an alkali metal hydroxide such as sodium hydroxide and potassium hydroxide to obtain a concentrated aqueous solution of an alkali metal salt of cyclohexyl propionic acid, with which an organic amine is mixed and reacted to obtain an amine salt of cyclohexyl propionic acid. The concentrated solution of an alkali metal salt of cyclohexyl propionic acid and an amine salt of cyclohexyl propionic acid are added to a water-containing medium being in contact with iron such as water in a cooling system, water for hydraulic pressure in tanks and water kept in a full tank. The added amount is in the range of about 0.2-1wt% as an effective component, based on the medium.
JP9569180A 1980-07-15 1980-07-15 anticorrosion agent Expired JPS5921951B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9569180A JPS5921951B2 (en) 1980-07-15 1980-07-15 anticorrosion agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9569180A JPS5921951B2 (en) 1980-07-15 1980-07-15 anticorrosion agent

Publications (2)

Publication Number Publication Date
JPS5723070A true JPS5723070A (en) 1982-02-06
JPS5921951B2 JPS5921951B2 (en) 1984-05-23

Family

ID=14144513

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9569180A Expired JPS5921951B2 (en) 1980-07-15 1980-07-15 anticorrosion agent

Country Status (1)

Country Link
JP (1) JPS5921951B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5085791A (en) * 1990-10-01 1992-02-04 Texaco Chemical Company Corrosion-inhibited antifreeze/coolant composition containing cyclohexane acid(s)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5085791A (en) * 1990-10-01 1992-02-04 Texaco Chemical Company Corrosion-inhibited antifreeze/coolant composition containing cyclohexane acid(s)

Also Published As

Publication number Publication date
JPS5921951B2 (en) 1984-05-23

Similar Documents

Publication Publication Date Title
AU542305B2 (en) Corrosion inhibitors
GB2115428B (en) Process for recovering insulin
JPS5544599A (en) Antiicorrosive agent for use in acid solution
YU43561B (en) Process for obtaining cationic water dispersions of synthetic polymers
JPS5723070A (en) Anticorrosive
GB1423949A (en) Lysis of yeast cell walls
JPS5562181A (en) Metal anticorrosive
ES8107331A1 (en) Use of hydrazine compounds as corrosion inhibitors in caustic solutions
JPS5739177A (en) Water soluble rust-resisting agent
ATE29130T1 (en) PROCESS FOR THE CONTINUOUS PREPARATION OF AN ALPHA-AMINO ACID BY CATALYTIC CHEMICAL HYDROLYSIS AND APPARATUS FOR THE PROCESS.
JPS57158743A (en) Preparation of alpha-amino acid amide
JPS5567388A (en) Manufacture of mineral water
GB2021628A (en) Antifreeze Composition
FR2236018A1 (en) Glycine cpds for inhibiting metal corrosion - in cooling water systems
JPS5732380A (en) Anticorrosive composition
ES8103193A1 (en) Corrodible container for automatic addition of corrosion inhibitor to a coolant system
DE2965214D1 (en) Antifreeze agents
JPS5732379A (en) Anticorrosive
ES8106682A1 (en) PROCEDURE FOR CONTROLLING THE CORROSION OF IRON AND STEEL SURFACES IN AQUEOUS SYSTEMS
JPS5798520A (en) Etherated phenol resin having chelating group and method for adsorbing treatment
JPS5562180A (en) Aluminum base metal anticorrosive
JPS5589479A (en) Preventing method of corrosion for metal in water
FR2262129A1 (en) Corrosion inhibiting compsn. for potable water systems - prepd. from zinc metal, oxide or hydroxide and phosphoric acid, opt. with alkali metal phosphate present
IN161962B (en)
JPS56142873A (en) Anticorrosive agent for metal