JPS6431704A - Preventing agent against trouble in water system - Google Patents

Preventing agent against trouble in water system

Info

Publication number
JPS6431704A
JPS6431704A JP18955887A JP18955887A JPS6431704A JP S6431704 A JPS6431704 A JP S6431704A JP 18955887 A JP18955887 A JP 18955887A JP 18955887 A JP18955887 A JP 18955887A JP S6431704 A JPS6431704 A JP S6431704A
Authority
JP
Japan
Prior art keywords
water systems
water
formula
agent against
preventing agent
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.)
Pending
Application number
JP18955887A
Other languages
Japanese (ja)
Inventor
Kazunori Fukumura
Hidetoshi Kume
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.)
Otsuka Chemical Co Ltd
Original Assignee
Otsuka Chemical 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 Otsuka Chemical Co Ltd filed Critical Otsuka Chemical Co Ltd
Priority to JP18955887A priority Critical patent/JPS6431704A/en
Publication of JPS6431704A publication Critical patent/JPS6431704A/en
Pending legal-status Critical Current

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Abstract

PURPOSE:To obtain a preventing agent against troubles in water systems, containing a hydrazinoalkanoic acid salt as an active ingredient, capable of efficiently preventing various troubles, such as corrosion, slime or scale, occurring in the water systems and having excellent handling operability and safety. CONSTITUTION:A preventing agent against troubles in water systems containing a hydrazinoalkanoic acid salt expressed by the formula (R is 1-3C hydrocarbon; lis 0 or 1; M is alkali metal or ammonium salt; m and n are respectively 1-3) (e.g. sodium hydrazinopropionate) as an active ingredient (preferably in an amount of about 1-1,000ppm added to water). Since the compound expressed by the formula is nonvolatile, it is safe in water without any problem in environmental hygiene. The above-mentioned compound is capable of sufficiently exhibiting expected effects even within a lot pH region without undergoing decomposition at pH >=9 even in the water systems containing metallic ions or materials present therein. If corrosion inhibitors, antiscales or slime inhibitors are blended with the compound expressed by the formula, preventing effects are further improved.
JP18955887A 1987-07-28 1987-07-28 Preventing agent against trouble in water system Pending JPS6431704A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18955887A JPS6431704A (en) 1987-07-28 1987-07-28 Preventing agent against trouble in water system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18955887A JPS6431704A (en) 1987-07-28 1987-07-28 Preventing agent against trouble in water system

Publications (1)

Publication Number Publication Date
JPS6431704A true JPS6431704A (en) 1989-02-02

Family

ID=16243334

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18955887A Pending JPS6431704A (en) 1987-07-28 1987-07-28 Preventing agent against trouble in water system

Country Status (1)

Country Link
JP (1) JPS6431704A (en)

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