GB1381432A - Method for inhibiting the corrosion of metals - Google Patents

Method for inhibiting the corrosion of metals

Info

Publication number
GB1381432A
GB1381432A GB410773A GB410773A GB1381432A GB 1381432 A GB1381432 A GB 1381432A GB 410773 A GB410773 A GB 410773A GB 410773 A GB410773 A GB 410773A GB 1381432 A GB1381432 A GB 1381432A
Authority
GB
United Kingdom
Prior art keywords
corrosion
polysulphones
formula
inhibiting
metals
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.)
Expired
Application number
GB410773A
Other languages
English (en)
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.)
Nitto Boseki Co Ltd
Original Assignee
Nitto Boseki 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 Nitto Boseki Co Ltd filed Critical Nitto Boseki Co Ltd
Publication of GB1381432A publication Critical patent/GB1381432A/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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/20—Polysulfones
    • C08G75/205—Copolymers of sulfur dioxide with unsaturated organic compounds
    • C08G75/22—Copolymers of sulfur dioxide with unsaturated aliphatic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
GB410773A 1972-07-26 1973-01-26 Method for inhibiting the corrosion of metals Expired GB1381432A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7474772A JPS5310539B2 (is) 1972-07-26 1972-07-26

Publications (1)

Publication Number Publication Date
GB1381432A true GB1381432A (en) 1975-01-22

Family

ID=13556139

Family Applications (1)

Application Number Title Priority Date Filing Date
GB410773A Expired GB1381432A (en) 1972-07-26 1973-01-26 Method for inhibiting the corrosion of metals

Country Status (4)

Country Link
US (1) US3920392A (is)
JP (1) JPS5310539B2 (is)
CA (1) CA1001796A (is)
GB (1) GB1381432A (is)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0609718A2 (de) * 1993-01-30 1994-08-10 Hoechst Aktiengesellschaft Ringförmige Polysulfondiallylammoniumsalze

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4057390A (en) * 1976-05-24 1977-11-08 Petrolite Corporation Sulfur-containing bis-quaternaries
JPS589836B2 (ja) * 1977-05-30 1983-02-23 三菱レイヨン株式会社 循環冷却水またはブライン用腐食防止剤
US4404167A (en) * 1979-05-14 1983-09-13 Rozenfeld Iosif L Protecting steel and ferrous metals against H2 S corrosion
US4330671A (en) * 1979-09-18 1982-05-18 Rca Corporation Positive resist for electron beam and x-ray lithography and method of using same
JPS5768412A (en) * 1980-10-16 1982-04-26 Hiroo Abe Prevention of diffusion of oil and recovery of oil
JP4507393B2 (ja) * 2000-11-22 2010-07-21 名古屋カレット株式会社 地盤硬化方法
AU2003208609A1 (en) * 2002-02-22 2003-09-09 Kao Corporation Antifouling detergent for hard surfaces

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2750340A (en) * 1953-08-31 1956-06-12 Exxon Research Engineering Co Combination additive for petroleum products
US2938907A (en) * 1958-03-03 1960-05-31 Rohm & Haas Production of nu-t-alkylthiopicolinamides and nu-t-alkylthioisonicotinamides
US2938034A (en) * 1959-06-10 1960-05-24 Reilly Tar & Chem Corp Di-thiocarbamyl-pyridines
US3121091A (en) * 1960-03-03 1964-02-11 Nalco Chemical Co Quaternary imidazolium and imidazolinium bisulfites
US3414521A (en) * 1965-08-25 1968-12-03 Dow Chemical Co Acid corrosion inhibitors
US3669612A (en) * 1965-10-22 1972-06-13 Petrolite Corp Use of cyclic amidine polymers as corrosion inhibitors
US3502578A (en) * 1966-06-30 1970-03-24 Shell Oil Co Corrosion inhibiting method and composition therefor
CA925469A (en) * 1968-11-18 1973-05-01 Harada Susumu Process for producing polyaminesulfones
US3809655A (en) * 1972-03-29 1974-05-07 Phillips Petroleum Co Corrosion-inhibiting compositions containing dialkyl sulfides or sulfoxides
US3730901A (en) * 1972-04-27 1973-05-01 Halliburton Co Composition and method for removing copper containing iron oxide scales from ferrous metals

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0609718A2 (de) * 1993-01-30 1994-08-10 Hoechst Aktiengesellschaft Ringförmige Polysulfondiallylammoniumsalze
EP0609718A3 (de) * 1993-01-30 1995-02-08 Hoechst Ag Ringförmige Polysulfondiallylammoniumsalze.

Also Published As

Publication number Publication date
JPS5310539B2 (is) 1978-04-14
US3920392A (en) 1975-11-18
CA1001796A (en) 1976-12-14
JPS4932835A (is) 1974-03-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee