FR2267308B1 - - Google Patents

Info

Publication number
FR2267308B1
FR2267308B1 FR7413622A FR7413622A FR2267308B1 FR 2267308 B1 FR2267308 B1 FR 2267308B1 FR 7413622 A FR7413622 A FR 7413622A FR 7413622 A FR7413622 A FR 7413622A FR 2267308 B1 FR2267308 B1 FR 2267308B1
Authority
FR
France
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
FR7413622A
Other versions
FR2267308A1 (fr
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.)
PROTEX MANUFACTURE PRODUITS
Manufacture de Produits Chimiques Protex SARL
Original Assignee
PROTEX MANUFACTURE PRODUITS
Manufacture de Produits Chimiques Protex SARL
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 PROTEX MANUFACTURE PRODUITS, Manufacture de Produits Chimiques Protex SARL filed Critical PROTEX MANUFACTURE PRODUITS
Priority to FR7413622A priority Critical patent/FR2267308B1/fr
Priority to GB14085/75A priority patent/GB1479527A/en
Priority to US05/567,528 priority patent/US4116991A/en
Publication of FR2267308A1 publication Critical patent/FR2267308A1/fr
Application granted granted Critical
Publication of FR2267308B1 publication Critical patent/FR2267308B1/fr
Priority to FR8106362A priority patent/FR2502615A2/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D9/00—Other inorganic fertilisers
    • C05D9/02—Other inorganic fertilisers containing trace elements
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
    • C07F15/02—Iron compounds
    • C07F15/025—Iron compounds without a metal-carbon linkage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7413622A 1974-04-12 1974-04-12 Expired FR2267308B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7413622A FR2267308B1 (fr) 1974-04-12 1974-04-12
GB14085/75A GB1479527A (en) 1974-04-12 1975-04-07 Chelation agents and their chelates
US05/567,528 US4116991A (en) 1974-04-12 1975-04-14 Hydroxy-containing agents for chelating metal ions and a process for preparing same
FR8106362A FR2502615A2 (fr) 1974-04-12 1981-03-25 Agents de chelation et leurs chelates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7413622A FR2267308B1 (fr) 1974-04-12 1974-04-12

Publications (2)

Publication Number Publication Date
FR2267308A1 FR2267308A1 (fr) 1975-11-07
FR2267308B1 true FR2267308B1 (fr) 1976-10-08

Family

ID=9137832

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7413622A Expired FR2267308B1 (fr) 1974-04-12 1974-04-12

Country Status (3)

Country Link
US (1) US4116991A (fr)
FR (1) FR2267308B1 (fr)
GB (1) GB1479527A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2502615A2 (fr) * 1974-04-12 1982-10-01 Protex Manuf Prod Chimiq Agents de chelation et leurs chelates
US4152345A (en) * 1975-11-11 1979-05-01 W. R. Grace & Co. Metal chelates
US4181672A (en) * 1977-09-27 1980-01-01 W. R. Grace & Co. Process for preparing metal chelates
US4336405A (en) * 1979-10-29 1982-06-22 Polaroid Corporation Silver halide developing agents
US4387244A (en) * 1980-10-02 1983-06-07 W. R. Grace & Co. Chelating agents for non-aqueous systems
CN1227006C (zh) 1998-02-04 2005-11-16 佛罗里达大学研究基金会公司 用于铁螯合治疗的含有n,n′－双(2－羟基苄基)乙二胺－n,n′－二乙酸的药物
WO2001046114A1 (fr) 1999-12-21 2001-06-28 Geltex Pharmaceuticals, Inc. Methode de preparation de hbed
US7351864B2 (en) * 2005-04-13 2008-04-01 Chevron Oronite Company Llc Process for preparation of Mannich condensation products useful as sequestering agents
US7964543B2 (en) * 2005-04-13 2011-06-21 Chevron Oronite Company Llc Mannich condensation products useful as sequestering agents
US7645731B1 (en) 2009-01-08 2010-01-12 Ecolab Inc. Use of aminocarboxylate functionalized catechols for cleaning applications

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2921847A (en) * 1955-10-10 1960-01-19 Geigy Chem Corp Iron chelates of ethylene bis(alphaimino-ortho-hydroxyphenylacetic acid) and method of overcoming iron deficiencies in growing plants therewith
US3095297A (en) * 1960-05-27 1963-06-25 Cros Sa Process for the preparation of nu, nu'-ethylene-bis-[2-(omicron-hydroxyaryl) glycine] ferric chelates
US3248410A (en) * 1962-10-29 1966-04-26 Thiokol Chemical Corp Chelate burning rate modifiers
US3567752A (en) * 1969-08-25 1971-03-02 Nasser Israily Substituted hydroxyethylglycine compounds
US3592830A (en) * 1970-05-22 1971-07-13 Nasser Israily Alkylenediamine derivatives containing carbohydrates
US3711525A (en) * 1970-11-25 1973-01-16 C Hennart Stabilized iron chelates and plant treating agents containing the same
US3780100A (en) * 1971-06-14 1973-12-18 Grace W R & Co Process for preparing chelating agents
US3780099A (en) * 1971-06-14 1973-12-18 Grace W R & Co Process for preparing chelating agents

Also Published As

Publication number Publication date
US4116991A (en) 1978-09-26
GB1479527A (en) 1977-07-13
FR2267308A1 (fr) 1975-11-07

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Legal Events

Date Code Title Description
ST Notification of lapse