GB1365291A - Inhibition of corrosion - Google Patents

Inhibition of corrosion

Info

Publication number
GB1365291A
GB1365291A GB780771*[A GB780771A GB1365291A GB 1365291 A GB1365291 A GB 1365291A GB 780771 A GB780771 A GB 780771A GB 1365291 A GB1365291 A GB 1365291A
Authority
GB
United Kingdom
Prior art keywords
carbon
diene
cyanohexa
cinnamonitrile
yne
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
GB780771*[A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB780771*[A priority Critical patent/GB1365291A/en
Priority to NO3399/71A priority patent/NO131896C/no
Priority to CA122,707A priority patent/CA963647A/en
Priority to BE772782A priority patent/BE772782A/en
Priority to IL7137748A priority patent/IL37748A/en
Priority to IT28952/71A priority patent/IT939022B/en
Priority to AU33836/71A priority patent/AU459612B2/en
Priority to NL7113205A priority patent/NL7113205A/xx
Priority to FR7134544A priority patent/FR2107997B1/fr
Priority to DE19712147847 priority patent/DE2147847A1/en
Priority to SE7112125A priority patent/SE383002B/en
Priority to ES395432A priority patent/ES395432A1/en
Priority to US436351A priority patent/US3876371A/en
Publication of GB1365291A publication Critical patent/GB1365291A/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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/04—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors
    • C23G1/06—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors organic inhibitors
    • C23G1/061—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors organic inhibitors nitrogen-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08—Anti-corrosive paints
    • C09D5/082—Anti-corrosive paints characterised by the anti-corrosive pigment
    • C09D5/086—Organic or non-macromolecular compounds
    • 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
    • C23F11/04—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in markedly acid liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1365291 Wrappers IMPERIAL CHEMICAL INDUSTRIES Ltd 8 Sept 1971 [25 Sept 1970 25 March 1971] 45814/70 and 7807/71 Heading B8C [Also in Division C7] Interlining, packing and wrapping materials designed to reduce corrosion of steel wrapped therein are inpregnated with an inhibitor which is either a nitrile in which the nitrile group is in conjugation with at least two carbon-carbon unsaturated bonds, the nitrile group being attached to a carbon atom of an aliphatic carbon - carbon unsaturated bond, or an aldoxime or ketoxime in which the > C = NOH group forms part of, or is directly attached to, a cyclic nucleus, or is in conjugation with at least one carbon-carbon unsaturated bond. Inhibitors mentioned are cinnamonitrile, p-methoxy cinnamonitrile, 1-cyano-4-phenylbuta-1,3-diene, 1- cyano - 4 - pyrimidin - 2<SP>1</SP> - ylbuta - 1,3 - diene, 1 - cyanobut - 1 - ene - 3 - yne, 1 - cyanohexa- 1,5 - diene - 3 - yne, 6 - cyanohexa - 1,3,5- triene-1-yl dimethyl phenyl ammonium salts, e.g. Cl<SP>-</SP>, Br<SP>-</SP>, I<SP>-</SP>, methosulphate or ethosulphate salts, cyclohexanone oxime, 1,2- and 1,4-cyclohexane diketoximes, benzalacetoxime, dibenzalacetoxime, o- and p-benzoquinone monoximes and dioximes, acetophenoneoxime, benzophenoneoxime, benzaldoxime and cinnamaldoxime.
GB780771*[A 1970-09-25 1971-03-25 Inhibition of corrosion Expired GB1365291A (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
GB780771*[A GB1365291A (en) 1970-09-25 1971-03-25 Inhibition of corrosion
NO3399/71A NO131896C (en) 1970-09-25 1971-09-13
CA122,707A CA963647A (en) 1970-09-25 1971-09-13 Inhibition of corrosion
BE772782A BE772782A (en) 1970-09-25 1971-09-17 CORROSION INHIBITION
IL7137748A IL37748A (en) 1970-09-25 1971-09-17 Inhibition of corrosion of steel
IT28952/71A IT939022B (en) 1970-09-25 1971-09-22 INHIBITION OF CORROSION
AU33836/71A AU459612B2 (en) 1970-09-25 1971-09-23 Inhibition of corrosion
NL7113205A NL7113205A (en) 1970-09-25 1971-09-24
FR7134544A FR2107997B1 (en) 1970-09-25 1971-09-24
DE19712147847 DE2147847A1 (en) 1970-09-25 1971-09-24 Method of preventing corrosion
SE7112125A SE383002B (en) 1970-09-25 1971-09-24 WAY TO PREVENT CORROSION OF STEELS IN ACID ENVIRONMENTS
ES395432A ES395432A1 (en) 1970-09-25 1971-09-25 Inhibition of corrosion
US436351A US3876371A (en) 1970-09-25 1974-01-24 Inhibition of corrosion

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4581470 1970-09-25
GB780771*[A GB1365291A (en) 1970-09-25 1971-03-25 Inhibition of corrosion

Publications (1)

Publication Number Publication Date
GB1365291A true GB1365291A (en) 1974-08-29

Family

ID=26241678

Family Applications (1)

Application Number Title Priority Date Filing Date
GB780771*[A Expired GB1365291A (en) 1970-09-25 1971-03-25 Inhibition of corrosion

Country Status (13)

Country Link
US (1) US3876371A (en)
AU (1) AU459612B2 (en)
BE (1) BE772782A (en)
CA (1) CA963647A (en)
DE (1) DE2147847A1 (en)
ES (1) ES395432A1 (en)
FR (1) FR2107997B1 (en)
GB (1) GB1365291A (en)
IL (1) IL37748A (en)
IT (1) IT939022B (en)
NL (1) NL7113205A (en)
NO (1) NO131896C (en)
SE (1) SE383002B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5219481A (en) * 1991-04-18 1993-06-15 Imperial Chemical Industries Plc Oxime compound, preparation and use for coating and lubricating metals
US5316696A (en) * 1990-04-30 1994-05-31 Imperial Chemical Industries Plc Composition

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1565349A (en) * 1975-10-20 1980-04-16 Albright & Wilson Aluminium polishing compositions
DE2621658C3 (en) * 1976-05-15 1979-12-13 Hoechst Ag, 6000 Frankfurt Process for the corrosion protection of cast iron boilers
US4131583A (en) * 1977-12-01 1978-12-26 Northern Instruments Corporation Corrosion inhibiting compositions
US4221674A (en) * 1979-03-09 1980-09-09 Allied Chemical Corporation Organic sulfonic acid stripping composition and method with nitrile and fluoride metal corrosion inhibitor system
US4209418A (en) * 1978-07-18 1980-06-24 Union Carbide Corporation Gelatin benzimidazole blends as inhibitors for carboxylic acids
US4404167A (en) * 1979-05-14 1983-09-13 Rozenfeld Iosif L Protecting steel and ferrous metals against H2 S corrosion
US4466903A (en) * 1981-08-07 1984-08-21 Ppg Industries, Inc. Unsaturated 1,3-dioxolane stabilized with aliphatic aldehyde hydrazone
ATE38859T1 (en) * 1983-05-04 1988-12-15 Ici Plc CORROSION INHIBITION.
US4487745A (en) * 1983-08-31 1984-12-11 Drew Chemical Corporation Oximes as oxygen scavengers
US4556110A (en) * 1984-08-30 1985-12-03 Phillips Petroleum Company Corrosion inhibition
GB8426103D0 (en) * 1984-10-16 1984-11-21 Ici Plc Corrosion inhibition
US5264141A (en) * 1992-06-08 1993-11-23 Halliburton Company Methods of reducing precipitation from acid solutions
US5384050A (en) * 1993-11-04 1995-01-24 Nalco Chemical Company Hydrazones as oxygen scavengers in boiler water systems
US5512243A (en) * 1995-04-11 1996-04-30 Betz Laboratories, Inc. Cyclohexanedione oxygen scavengers
ZA965907B (en) * 1995-07-21 1997-01-29 Henkel Corp Oxime containing inhibitors for acid pickling
DE59805918D1 (en) * 1997-08-06 2002-11-14 Henkel Kgaa PHOSPHATING PROCESS ACCELERATED WITH N-OXIDES
DE19757302A1 (en) 1997-12-22 1999-07-01 Siemens Ag Coating of metal surfaces, especially for microelectronics
US6315045B1 (en) 2000-03-07 2001-11-13 Halliburton Energy Services, Inc. Methods and acidizing compositions for reducing metal surface corrosion and sulfide precipitation
TWI278444B (en) * 2004-02-16 2007-04-11 Otsuka Chemical Co Ltd Rust inhibitor composition
US20070071887A1 (en) * 2005-09-26 2007-03-29 Halliburton Energy Services, Inc. Methods of inhibiting corrosion of a metal surface
US9458329B1 (en) 2013-02-08 2016-10-04 The United States Of America As Represented By The Secretary Of The Navy Corrosion protection by coatings that include organic additives
US20150368544A1 (en) * 2014-06-24 2015-12-24 Schlumberger Norge As Methods of inhibiting salt precipitation and corrosion
GB2532990A (en) * 2014-12-05 2016-06-08 Schlumberger Holdings Corrosion inhibition
GB2543498A (en) 2015-10-19 2017-04-26 Schlumberger Holdings Corrosion inhibition

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1460395A (en) * 1921-08-27 1923-07-03 Vogel Otto Pickling bath and process for pickling iron and steel
US1759840A (en) * 1928-10-31 1930-05-27 Barrett Co Pickling compound
US2043260A (en) * 1933-10-09 1936-06-09 Stauffer Chemical Co Stabilized carbon tetrachloride
US2239752A (en) * 1937-04-02 1941-04-29 Tide Water Associated Oil Comp Method of lubrication
US2387323A (en) * 1943-11-08 1945-10-23 Standard Oil Co Antirusts
US2700652A (en) * 1951-02-23 1955-01-25 Paul D Menaul Inhibiting corrosion due to sulfur compounds
DE1003006B (en) * 1955-05-07 1957-02-21 Henkel & Cie Gmbh Economy pickling and anti-corrosion agents
US3031411A (en) * 1958-06-10 1962-04-24 Detrex Chem Ind Composition and method of inhibiting corrosion of ferrous metals by aminestabilized unsaturated chlorinated hydrocarbons
US3081304A (en) * 1959-10-29 1963-03-12 Gen Mills Inc Amino hydroxy nitriles
US3096341A (en) * 1960-04-25 1963-07-02 United States Steel Corp 9-cyanoethyl dodecahydrocarbazole
US3096147A (en) * 1960-10-06 1963-07-02 Gen Mills Inc Process for inhibiting corrosion in acid solutions with guanamine-propylene oxide condensation product
US3098700A (en) * 1961-10-12 1963-07-23 Pure Oil Co Method of controlling corrosion of ferrous metal due to pitting by addition of mineral acid
US3255121A (en) * 1963-08-02 1966-06-07 Continental Oil Co Process of inhibiting corrosion of ferrous metals
US3669612A (en) * 1965-10-22 1972-06-13 Petrolite Corp Use of cyclic amidine polymers as corrosion inhibitors
US3553101A (en) * 1968-05-17 1971-01-05 Exxon Research Engineering Co Prevention of corrosion using heterocyclic nitrogen compounds
US3658720A (en) * 1969-11-12 1972-04-25 Exxon Research Engineering Co Corrosion inhibiting composition containing acetylenic alcohols a quinoline quaternary compound and an organic fluoride

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5316696A (en) * 1990-04-30 1994-05-31 Imperial Chemical Industries Plc Composition
US5219481A (en) * 1991-04-18 1993-06-15 Imperial Chemical Industries Plc Oxime compound, preparation and use for coating and lubricating metals

Also Published As

Publication number Publication date
US3876371A (en) 1975-04-08
ES395432A1 (en) 1974-09-16
NO131896C (en) 1975-08-20
NO131896B (en) 1975-05-12
AU3383671A (en) 1973-03-29
BE772782A (en) 1972-03-17
NL7113205A (en) 1972-03-28
SE383002B (en) 1976-02-23
IT939022B (en) 1973-02-10
FR2107997A1 (en) 1972-05-12
FR2107997B1 (en) 1975-07-18
DE2147847A1 (en) 1972-03-30
IL37748A0 (en) 1971-11-29
AU459612B2 (en) 1975-04-10
IL37748A (en) 1974-12-31
CA963647A (en) 1975-03-04

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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