USB265369I5 - - Google Patents

Info

Publication number
USB265369I5
USB265369I5 US26536972A USB265369I5 US B265369 I5 USB265369 I5 US B265369I5 US 26536972 A US26536972 A US 26536972A US B265369 I5 USB265369 I5 US B265369I5
Authority
US
United States
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
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 filed Critical
Publication of USB265369I5 publication Critical patent/USB265369I5/en
Application granted granted Critical
Publication of US3925245A publication Critical patent/US3925245A/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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

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)
US265369A 1971-06-26 1972-06-22 Corrosion inhibiting composition containing an aminoalkyl-phosphonic acid and an inorganic nitrite Expired - Lifetime US3925245A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3006471A GB1392044A (en) 1971-06-26 1971-06-26 Corrosion inhibiting composition

Publications (2)

Publication Number Publication Date
USB265369I5 true USB265369I5 (en) 1975-01-28
US3925245A US3925245A (en) 1975-12-09

Family

ID=10301679

Family Applications (1)

Application Number Title Priority Date Filing Date
US265369A Expired - Lifetime US3925245A (en) 1971-06-26 1972-06-22 Corrosion inhibiting composition containing an aminoalkyl-phosphonic acid and an inorganic nitrite

Country Status (7)

Country Link
US (1) US3925245A (en)
JP (1) JPS536626B1 (en)
CA (1) CA976337A (en)
DE (1) DE2231206C2 (en)
FR (1) FR2143761B1 (en)
GB (1) GB1392044A (en)
NL (1) NL7208694A (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4048374A (en) * 1973-09-01 1977-09-13 Dynamit Nobel Aktiengesellschaft Functional organophosphonic acid esters as preservative adhesion promoting agents and coating for metals
DE2621658C3 (en) * 1976-05-15 1979-12-13 Hoechst Ag, 6000 Frankfurt Process for the corrosion protection of cast iron boilers
US4033896A (en) * 1976-06-18 1977-07-05 Monsanto Company Method of corrosion inhibition and compositions therefor
US4073744A (en) * 1977-01-03 1978-02-14 Surpass Chemicals Limited Nitrite based rust inhibitor complex
US4402907A (en) * 1980-08-13 1983-09-06 Ciba-Geigy Corporation Triazine carboxylic acids as corrosion inhibitors for aqueous systems
GB2084128B (en) * 1980-09-25 1983-11-16 Dearborn Chemicals Ltd Inhibiting corrosion in aqueous systems
US4427459A (en) * 1982-01-25 1984-01-24 Pennwalt Corporation Phosphate conversion coatings for metals with reduced coating weights and crystal sizes
GB2118159B (en) * 1982-04-20 1985-09-04 Dearborn Chemicals Ltd The treatment of aqueous systems
US4501667A (en) * 1983-03-03 1985-02-26 Ciba-Geigy Corporation Process of inhibiting corrosion of metal surfaces and/or deposition of scale thereon
DE3433946A1 (en) * 1984-09-15 1986-03-27 Boehringer Mannheim Gmbh, 6800 Mannheim AGENT AND METHOD FOR DETECTING HYDROGEN PEROXIDE
US4798675A (en) * 1987-10-19 1989-01-17 The Mogul Corporation Corrosion inhibiting compositions containing carboxylated phosphonic acids and sequestrants
US5019343A (en) * 1989-12-15 1991-05-28 W. R. Grace & Co.-Conn. Control of corrosion in aqueous systems using certain phosphonomethyl amines
EP0479462B1 (en) * 1990-10-04 1995-11-08 Britoil Plc Method for inhibiting scale formation
DK12497A (en) * 1996-02-12 1997-08-13 Ciba Geigy Ag Corrosion inhibiting coating compositions for metals
US5888405A (en) * 1997-07-29 1999-03-30 Buckman Laboratories International Inc. Methods for controlling biofouling using amino methyl phosphonic acids
WO2001079215A1 (en) * 2000-04-18 2001-10-25 Dow Global Technologies Inc. N?α, Nφ¿-DIALKYL AMINOMETHYLENEPHOSPHONIC ACIDS AND USE THEREOF
US20030216275A1 (en) * 2001-04-18 2003-11-20 Crump Druce K Nª,n -dialkyl aminomethylenephosphonic acids and use thereof
CN100486981C (en) * 2001-11-02 2009-05-13 中国人民解放军军事医学科学院毒物药物研究所 Compound possessing function for preventing and curing atherosclerosis and its application in biologic pharmacological science
CN100486982C (en) * 2001-11-02 2009-05-13 中国人民解放军军事医学科学院毒物药物研究所 Compound possessing function for preventing and curing thrombus disease, its pharmacy composition and usage in medication
ITMI20021706A1 (en) * 2002-07-31 2004-02-01 Bozzetto Giovanni Spa POLYAMINOMEYLENPHOSPHONE DERIVATIVES.
FR2862651B1 (en) * 2003-11-24 2006-03-31 Rhodia Cons Spec Ltd NOVEL DENDRIMERS WITH BISPHOSPHONIC AND DERIVED TERMINATIONS, PROCESS FOR PREPARING SAME AND USE THEREOF
CN106958143A (en) * 2017-04-06 2017-07-18 天津工业大学 A kind of preparation method of antiflaming finishing agent and its fire-retardant Lyocell fiber fabric

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2351465A (en) * 1940-03-09 1944-06-13 Shell Dev Internal corrosion prevention in ferrous metal containers for light liquid petroleum distillates
US3425954A (en) * 1966-01-24 1969-02-04 Cromwell Paper Co Four component multipurpose corrosion inhibitor
US3433577A (en) * 1964-08-19 1969-03-18 Owens Illinois Inc Vapor phase corrosion inhibition
US3483133A (en) * 1967-08-25 1969-12-09 Calgon C0Rp Method of inhibiting corrosion with aminomethylphosphonic acid compositions
US3532639A (en) * 1968-03-04 1970-10-06 Calgon C0Rp Corrosion inhibiting with combinations of zinc salts,and derivatives of methanol phosphonic acid
US3668138A (en) * 1970-11-27 1972-06-06 Calgon Corp Method of inhibiting corrosion with amino diphosphonates
US3720498A (en) * 1968-10-17 1973-03-13 Petrolite Corp Inhibiting corrosion with nitrogenheterocyclic phosphonic acids
US3723347A (en) * 1972-05-17 1973-03-27 Monsanto Co Corrosion inhibition compositions containing substituted diamine phosphonates and processes for using the same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1767454C2 (en) * 1968-05-11 1983-01-27 Henkel KGaA, 4000 Düsseldorf Process for corrosion and stone formation protection in warm and hot water systems

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2351465A (en) * 1940-03-09 1944-06-13 Shell Dev Internal corrosion prevention in ferrous metal containers for light liquid petroleum distillates
US3433577A (en) * 1964-08-19 1969-03-18 Owens Illinois Inc Vapor phase corrosion inhibition
US3425954A (en) * 1966-01-24 1969-02-04 Cromwell Paper Co Four component multipurpose corrosion inhibitor
US3483133A (en) * 1967-08-25 1969-12-09 Calgon C0Rp Method of inhibiting corrosion with aminomethylphosphonic acid compositions
US3532639A (en) * 1968-03-04 1970-10-06 Calgon C0Rp Corrosion inhibiting with combinations of zinc salts,and derivatives of methanol phosphonic acid
US3720498A (en) * 1968-10-17 1973-03-13 Petrolite Corp Inhibiting corrosion with nitrogenheterocyclic phosphonic acids
US3668138A (en) * 1970-11-27 1972-06-06 Calgon Corp Method of inhibiting corrosion with amino diphosphonates
US3723347A (en) * 1972-05-17 1973-03-27 Monsanto Co Corrosion inhibition compositions containing substituted diamine phosphonates and processes for using the same

Also Published As

Publication number Publication date
NL7208694A (en) 1972-12-28
AU4378572A (en) 1974-01-03
FR2143761A1 (en) 1973-02-09
DE2231206C2 (en) 1986-07-24
CA976337A (en) 1975-10-21
GB1392044A (en) 1975-04-23
US3925245A (en) 1975-12-09
FR2143761B1 (en) 1980-04-18
DE2231206A1 (en) 1972-12-28
JPS536626B1 (en) 1978-03-09

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Legal Events

Date Code Title Description
AS Assignment

Owner name: FMC CORPORATION, A CORP. OF DE, PENNSYLVANIA

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:CIBA-GEIGY CORPORATION, A NEW YORK CORP.;REEL/FRAME:006139/0580

Effective date: 19920415