BR8006550A - Processo para a preparacao de iminodiacetonitrila - Google Patents

Processo para a preparacao de iminodiacetonitrila

Info

Publication number
BR8006550A
BR8006550A BR8006550A BR8006550A BR8006550A BR 8006550 A BR8006550 A BR 8006550A BR 8006550 A BR8006550 A BR 8006550A BR 8006550 A BR8006550 A BR 8006550A BR 8006550 A BR8006550 A BR 8006550A
Authority
BR
Brazil
Prior art keywords
iminodiacetonitrilla
preparation
Prior art date
Application number
BR8006550A
Other languages
English (en)
Inventor
V Hafner
H Suchsland
A Kleemann
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of BR8006550A publication Critical patent/BR8006550A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR8006550A 1979-10-20 1980-10-10 Processo para a preparacao de iminodiacetonitrila BR8006550A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792942437 DE2942437A1 (de) 1979-10-20 1979-10-20 Verfahren zur herstellung von iminodiacetonitril

Publications (1)

Publication Number Publication Date
BR8006550A true BR8006550A (pt) 1981-04-22

Family

ID=6083941

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8006550A BR8006550A (pt) 1979-10-20 1980-10-10 Processo para a preparacao de iminodiacetonitrila

Country Status (13)

Country Link
US (1) US4307037A (pt)
JP (1) JPS5665861A (pt)
AT (1) AT371105B (pt)
BE (1) BE885731A (pt)
BR (1) BR8006550A (pt)
CA (1) CA1128067A (pt)
CH (1) CH642943A5 (pt)
DE (1) DE2942437A1 (pt)
FR (1) FR2467842B1 (pt)
GB (1) GB2061271B (pt)
MX (1) MX5737E (pt)
NL (1) NL8004856A (pt)
ZA (1) ZA805996B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH646140A5 (de) * 1982-05-18 1984-11-15 Cemona Ag Verfahren zur herstellung von aminoacetonitrilen.
US5008428A (en) * 1989-10-26 1991-04-16 W. R. Grace & Co.-Conn. Integrated process for the production of aminoacetonitriles
US4895971A (en) * 1988-10-31 1990-01-23 W. R. Grace & Co.-Conn. Process for the production of iminodiacetonitrile
US4948909A (en) * 1989-08-14 1990-08-14 Monsanto Company Process for the preparation of iminodiacetonitrile and iminodiacetic acid
JP2002211541A (ja) * 2001-01-12 2002-07-31 Jujo Central Co Ltd 可変高箱

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2794044A (en) * 1955-08-30 1957-05-28 Du Pont Synthesis of iminodiacetonitrile
FR1275593A (fr) * 1960-12-02 1961-11-10 Degussa Procédé pour produire le nitrile imino-diacétique
US3167580A (en) * 1962-04-12 1965-01-26 American Cyanamid Co Process for the preparation of iminodiacetonitrile
US3412137A (en) * 1965-10-14 1968-11-19 Geigy Chemical Company Process for the preparation of nitriles
US3904668A (en) * 1973-11-15 1975-09-09 Grace W R & Co Process for preparing iminodiacetonitrile and alkali metal iminodiacetates
US3988360A (en) * 1973-11-15 1976-10-26 W. R. Grace & Co. Process for preparing iminodiacetonitrile
US3886198A (en) * 1973-12-13 1975-05-27 Grace W R & Co Process for preparing iminodiacetonitrile
US3993681A (en) * 1975-04-04 1976-11-23 W. R. Grace & Co. Process for preparing iminodiacetonitrile

Also Published As

Publication number Publication date
FR2467842A1 (fr) 1981-04-30
DE2942437A1 (de) 1981-04-23
GB2061271B (en) 1983-11-16
AT371105B (de) 1983-06-10
ZA805996B (en) 1981-09-30
DE2942437C2 (pt) 1988-02-25
JPS6338020B2 (pt) 1988-07-28
BE885731A (fr) 1981-04-15
CA1128067A (en) 1982-07-20
ATA517380A (de) 1982-10-15
US4307037A (en) 1981-12-22
GB2061271A (en) 1981-05-13
FR2467842B1 (fr) 1985-06-14
CH642943A5 (de) 1984-05-15
JPS5665861A (en) 1981-06-03
MX5737E (es) 1984-01-30
NL8004856A (nl) 1981-04-22

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: C07C 255/00 (2006.01)