JPS5827986A - 金属の腐食抑制剤 - Google Patents

金属の腐食抑制剤

Info

Publication number
JPS5827986A
JPS5827986A JP12715781A JP12715781A JPS5827986A JP S5827986 A JPS5827986 A JP S5827986A JP 12715781 A JP12715781 A JP 12715781A JP 12715781 A JP12715781 A JP 12715781A JP S5827986 A JPS5827986 A JP S5827986A
Authority
JP
Japan
Prior art keywords
corrosion inhibitor
water
present
metals
copolymer
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
JP12715781A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6119714B2 (enrdf_load_stackoverflow
Inventor
Takahiko Uchida
隆彦 内田
Hideo Otaka
秀夫 大高
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
Original Assignee
Kurita Water 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 filed Critical Kurita Water Industries Ltd
Priority to JP12715781A priority Critical patent/JPS5827986A/ja
Publication of JPS5827986A publication Critical patent/JPS5827986A/ja
Publication of JPS6119714B2 publication Critical patent/JPS6119714B2/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
    • C23F11/173—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)
JP12715781A 1981-08-13 1981-08-13 金属の腐食抑制剤 Granted JPS5827986A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12715781A JPS5827986A (ja) 1981-08-13 1981-08-13 金属の腐食抑制剤

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12715781A JPS5827986A (ja) 1981-08-13 1981-08-13 金属の腐食抑制剤

Publications (2)

Publication Number Publication Date
JPS5827986A true JPS5827986A (ja) 1983-02-18
JPS6119714B2 JPS6119714B2 (enrdf_load_stackoverflow) 1986-05-19

Family

ID=14953041

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12715781A Granted JPS5827986A (ja) 1981-08-13 1981-08-13 金属の腐食抑制剤

Country Status (1)

Country Link
JP (1) JPS5827986A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009028724A (ja) * 2001-04-05 2009-02-12 Toray Ind Inc 水処理方法および水処理装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53146279A (en) * 1977-05-26 1978-12-20 Kurita Water Ind Ltd Corrosion, scale, and stain inhibitor in aqueous system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53146279A (en) * 1977-05-26 1978-12-20 Kurita Water Ind Ltd Corrosion, scale, and stain inhibitor in aqueous system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009028724A (ja) * 2001-04-05 2009-02-12 Toray Ind Inc 水処理方法および水処理装置

Also Published As

Publication number Publication date
JPS6119714B2 (enrdf_load_stackoverflow) 1986-05-19

Similar Documents

Publication Publication Date Title
US3658710A (en) Method of removing tubercles using organic polymers and silica and/or chromium compounds
US4406811A (en) Composition and method for controlling corrosion in aqueous systems
JPS5881494A (ja) 水処理剤組成物
CA1309854C (en) Inhibiting corrosion of iron base metals
JPH0141705B2 (enrdf_load_stackoverflow)
JPS5937750B2 (ja) 金属防食剤
JPS5827986A (ja) 金属の腐食抑制剤
JPS58224180A (ja) 腐食抑制剤
JP4370488B2 (ja) 防食分散剤及び防食方法
US3620667A (en) Method of removing tubercles from a ferrous surface and inhibiting further tubercle formation thereon
JP4859158B2 (ja) 水処理組成物
JPS6247434B2 (enrdf_load_stackoverflow)
JP3287284B2 (ja) ボイラ水処理薬剤
JP3169505B2 (ja) 金属防食剤および金属防食方法
JPH0125825B2 (enrdf_load_stackoverflow)
JP3401909B2 (ja) 水系の金属の腐食抑制装置
JPH0427314B2 (enrdf_load_stackoverflow)
JPS5922790B2 (ja) 金属の腐食抑制剤
JP3925296B2 (ja) 防食方法
RU2038420C1 (ru) Способ ингибирования коррозии в водных системах
JP4787433B2 (ja) 水処理方法
JP2000160369A (ja) 防食剤
JP2003047991A (ja) ボイラ水処理方法
JPS60169575A (ja) 銅用防食剤
JPH10121272A (ja) 金属防食剤及び金属防食方法