JPS5712895A - Water-disposing agent - Google Patents

Water-disposing agent

Info

Publication number
JPS5712895A
JPS5712895A JP8717680A JP8717680A JPS5712895A JP S5712895 A JPS5712895 A JP S5712895A JP 8717680 A JP8717680 A JP 8717680A JP 8717680 A JP8717680 A JP 8717680A JP S5712895 A JPS5712895 A JP S5712895A
Authority
JP
Japan
Prior art keywords
water
salt
prepared
copolymer
disposing 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.)
Granted
Application number
JP8717680A
Other languages
Japanese (ja)
Other versions
JPS5944119B2 (en
Inventor
Kenji Kobayashi
Shoei Hirano
Yoshimi Ida
Toshiro Fukuda
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.)
Kurita Water Industries Ltd
Sanyo Chemical Industries Ltd
Original Assignee
Kurita Water Industries Ltd
Sanyo Chemical Industries 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 Kurita Water Industries Ltd, Sanyo Chemical Industries Ltd filed Critical Kurita Water Industries Ltd
Priority to JP8717680A priority Critical patent/JPS5944119B2/en
Publication of JPS5712895A publication Critical patent/JPS5712895A/en
Publication of JPS5944119B2 publication Critical patent/JPS5944119B2/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
    • C23F11/173—Macromolecular compounds

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 offer a water-disposing agent which inhibits generation of scales or contamination, by using as a component a copolymer comprising specified amounts of an aliphatic and/or aromatic vinyl sulfonic acid (salt), an unsaturated carboxylic acid (salt) and a nonionic vinyl monomer. CONSTITUTION:A water-disposing agent is prepared by the addition of a water- soluble copolymer (salt) A prepared from 1-60mol% aliphatic and/or aromatic vinyl sulfonic acid (salt), 99-40mol% unsaturated carboxylic acid (salt) and at least 15mol% nonionic vinyl monomer. The water-disposing agent is prepared by blending the copolymer A with a compound B selected from the group consisting of phosphoric compounds and multivalent metal salts. The mixing ratio of A to B is preferably 1-99wt%: 99-1wt%.
JP8717680A 1980-06-26 1980-06-26 water treatment agent Expired JPS5944119B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8717680A JPS5944119B2 (en) 1980-06-26 1980-06-26 water treatment agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8717680A JPS5944119B2 (en) 1980-06-26 1980-06-26 water treatment agent

Publications (2)

Publication Number Publication Date
JPS5712895A true JPS5712895A (en) 1982-01-22
JPS5944119B2 JPS5944119B2 (en) 1984-10-26

Family

ID=13907673

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8717680A Expired JPS5944119B2 (en) 1980-06-26 1980-06-26 water treatment agent

Country Status (1)

Country Link
JP (1) JPS5944119B2 (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57174194A (en) * 1981-04-17 1982-10-26 Deiaaboon Chem Ltd Treatment of aqueous system
JPS58199877A (en) * 1982-05-03 1983-11-21 ナルコ・ケミカル・カンパニ− Composition and method of preventing corrosion of ferrous metal
JPS59105892A (en) * 1982-12-10 1984-06-19 Kurita Water Ind Ltd Agent for treatment of water
JPS6047898A (en) * 1983-08-24 1985-03-15 Kubota Ltd Pull-out type double suction vertical shaft scroll pump
JPS60143899A (en) * 1983-12-08 1985-07-30 ダブリユー・アール・グレイス・アンド・カンパニー−コネチカツト Scale inhibiting composition and method
JPS61114797A (en) * 1984-11-09 1986-06-02 カルゴン　コーポレーション Carboxyl/sulfone/polyalkylene oxide polymer used in suppressing precipitation of scale, corrosion and iron oxide
JPS61125497A (en) * 1983-03-07 1986-06-13 カルゴン　コ−ポレ−シヨン Corrosion suppressing composition containing acrylic acid/2-acryamide-2-methylproplylsulfonicacid polymer
JPS61104109U (en) * 1984-12-14 1986-07-02
JPS6357787A (en) * 1986-08-28 1988-03-12 Nippon Kayaku Co Ltd Method for preventing corrosion of metal in water
JPS6389687A (en) * 1986-10-01 1988-04-20 Japan Organo Co Ltd Method for preventing corrosion of carbon steel, copper and copper alloy in water
JPS63302997A (en) * 1987-05-30 1988-12-09 Katayama Chem Works Co Ltd Method for preventing scale trouble in waste steel pickling solution system
JPS6417882A (en) * 1987-07-10 1989-01-20 Katayama Chemical Works Co Anticorrosive for metal
CN109133393A (en) * 2018-10-17 2019-01-04 何云飞 The low-phosphorous environment-friendly boiler treatment agent for boiler replenishing water is lauched for high-alkali high hard place

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63194513A (en) * 1987-02-06 1988-08-11 松下電工株式会社 Wiring apparatus
JPS63149127U (en) * 1987-03-18 1988-09-30
JPS63149125U (en) * 1987-03-18 1988-09-30
JPH0397315U (en) * 1990-01-26 1991-10-07
JPH0443332U (en) * 1990-08-17 1992-04-13

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57174194A (en) * 1981-04-17 1982-10-26 Deiaaboon Chem Ltd Treatment of aqueous system
JPH0141400B2 (en) * 1981-04-17 1989-09-05 Deiaaboon Chem Ltd
JPS58199877A (en) * 1982-05-03 1983-11-21 ナルコ・ケミカル・カンパニ− Composition and method of preventing corrosion of ferrous metal
JPS6256951B2 (en) * 1982-05-03 1987-11-27 Nalco Chemical Co
JPS6247434B2 (en) * 1982-12-10 1987-10-07 Kurita Water Ind Ltd
JPS59105892A (en) * 1982-12-10 1984-06-19 Kurita Water Ind Ltd Agent for treatment of water
JPS61125497A (en) * 1983-03-07 1986-06-13 カルゴン　コ−ポレ−シヨン Corrosion suppressing composition containing acrylic acid/2-acryamide-2-methylproplylsulfonicacid polymer
JPS6047898A (en) * 1983-08-24 1985-03-15 Kubota Ltd Pull-out type double suction vertical shaft scroll pump
JPS60143899A (en) * 1983-12-08 1985-07-30 ダブリユー・アール・グレイス・アンド・カンパニー−コネチカツト Scale inhibiting composition and method
JPS61114797A (en) * 1984-11-09 1986-06-02 カルゴン　コーポレーション Carboxyl/sulfone/polyalkylene oxide polymer used in suppressing precipitation of scale, corrosion and iron oxide
JPS61104109U (en) * 1984-12-14 1986-07-02
JPH0336807Y2 (en) * 1984-12-14 1991-08-05
JPS6357787A (en) * 1986-08-28 1988-03-12 Nippon Kayaku Co Ltd Method for preventing corrosion of metal in water
JPS6389687A (en) * 1986-10-01 1988-04-20 Japan Organo Co Ltd Method for preventing corrosion of carbon steel, copper and copper alloy in water
JPS63302997A (en) * 1987-05-30 1988-12-09 Katayama Chem Works Co Ltd Method for preventing scale trouble in waste steel pickling solution system
JPS6417882A (en) * 1987-07-10 1989-01-20 Katayama Chemical Works Co Anticorrosive for metal
CN109133393A (en) * 2018-10-17 2019-01-04 何云飞 The low-phosphorous environment-friendly boiler treatment agent for boiler replenishing water is lauched for high-alkali high hard place

Also Published As

Publication number Publication date
JPS5944119B2 (en) 1984-10-26

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