JPS5739177A - Water soluble rust-resisting agent - Google Patents

Water soluble rust-resisting agent

Info

Publication number
JPS5739177A
JPS5739177A JP11425780A JP11425780A JPS5739177A JP S5739177 A JPS5739177 A JP S5739177A JP 11425780 A JP11425780 A JP 11425780A JP 11425780 A JP11425780 A JP 11425780A JP S5739177 A JPS5739177 A JP S5739177A
Authority
JP
Japan
Prior art keywords
water
rust
resisting agent
amino acid
acid salt
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
JP11425780A
Other languages
Japanese (ja)
Other versions
JPS6325072B2 (en
Inventor
Ichitami Sakamoto
Takeyoshi Hagita
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.)
Ajinomoto Co Inc
Original Assignee
Ajinomoto Co Inc
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 Ajinomoto Co Inc filed Critical Ajinomoto Co Inc
Priority to JP11425780A priority Critical patent/JPS5739177A/en
Publication of JPS5739177A publication Critical patent/JPS5739177A/en
Publication of JPS6325072B2 publication Critical patent/JPS6325072B2/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
    • C23F11/145—Amides; N-substituted amides

Abstract

PURPOSE:To provide a water soluble rust-resisting agent for metal with low foamability as well as excellent safety and rust-resisting effect obtained by containing 8-22C N-acyl amino acid salt having a branched acyl group as an effective component. CONSTITUTION:Into an N-acyl amino acid salt excellent in antirust effect and safety as an org. type rust-resisting agent of iron, copper and other metal, in order to control foamability thereof, branched long chain acyl group is introduced to form 8-22C N-branched acyl amino acid salt having a branched acyl group and the resultant compound is used as a main component of the rust-resisting agent. When said compound is dissolved in water to from an aqueous solution containing the same 10ppm or more, said solution has excellent corrosion inhibiting effect against iron, copper, aluminum, zinc and an alloy thereof in natural water, city water, industrial water, sea water and other water and environomental pollution due to waste water is not generated.
JP11425780A 1980-08-20 1980-08-20 Water soluble rust-resisting agent Granted JPS5739177A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11425780A JPS5739177A (en) 1980-08-20 1980-08-20 Water soluble rust-resisting agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11425780A JPS5739177A (en) 1980-08-20 1980-08-20 Water soluble rust-resisting agent

Publications (2)

Publication Number Publication Date
JPS5739177A true JPS5739177A (en) 1982-03-04
JPS6325072B2 JPS6325072B2 (en) 1988-05-24

Family

ID=14633248

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11425780A Granted JPS5739177A (en) 1980-08-20 1980-08-20 Water soluble rust-resisting agent

Country Status (1)

Country Link
JP (1) JPS5739177A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0753989A1 (en) * 1995-07-11 1997-01-15 Delco Electronics Corporation Coatings and methods, especially for circuit boards
WO2000005434A1 (en) * 1998-07-23 2000-02-03 Solutia Inc. Method of inhibiting darkening, blackening or tarnishing of magnesium and magnesium alloys and compositions therefor
WO2000005433A1 (en) * 1998-07-23 2000-02-03 Solutia Inc. Method of inhibiting darkening, blackening or tarnishing of aluminium and aluminium alloys and compositions therefore
US6238621B1 (en) 1998-05-27 2001-05-29 Solutia Inc. Corrosion inhibiting compositions
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
JP2007039764A (en) * 2005-08-04 2007-02-15 Nippon Oil Corp Rust-preventive oil composition
JP2011074498A (en) * 2011-01-04 2011-04-14 Jx Nippon Oil & Energy Corp Rust-preventive oil composition
CN115678657A (en) * 2022-11-01 2023-02-03 富兰克润滑科技（太仓）有限公司 Universal high-lubrication fully-synthetic cutting fluid and preparation method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5658978A (en) * 1979-10-04 1981-05-22 Hoechst Ag Corrosion inhibitor stable against hard water

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5658978A (en) * 1979-10-04 1981-05-22 Hoechst Ag Corrosion inhibitor stable against hard water

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0753989A1 (en) * 1995-07-11 1997-01-15 Delco Electronics Corporation Coatings and methods, especially for circuit boards
US6066197A (en) * 1995-07-11 2000-05-23 Delphi Technologies, Inc. Coatings and methods, especially for circuit boards
US6238621B1 (en) 1998-05-27 2001-05-29 Solutia Inc. Corrosion inhibiting compositions
WO2000005434A1 (en) * 1998-07-23 2000-02-03 Solutia Inc. Method of inhibiting darkening, blackening or tarnishing of magnesium and magnesium alloys and compositions therefor
WO2000005433A1 (en) * 1998-07-23 2000-02-03 Solutia Inc. Method of inhibiting darkening, blackening or tarnishing of aluminium and aluminium alloys and compositions therefore
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
JP2007039764A (en) * 2005-08-04 2007-02-15 Nippon Oil Corp Rust-preventive oil composition
JP2011074498A (en) * 2011-01-04 2011-04-14 Jx Nippon Oil & Energy Corp Rust-preventive oil composition
CN115678657A (en) * 2022-11-01 2023-02-03 富兰克润滑科技（太仓）有限公司 Universal high-lubrication fully-synthetic cutting fluid and preparation method thereof

Also Published As

Publication number Publication date
JPS6325072B2 (en) 1988-05-24

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