FR2736637B1 - PROCESS FOR THE CONVERSION OF POLYAMIDES TO NITROGEN-CONTAINING COMPOUNDS - Google Patents

PROCESS FOR THE CONVERSION OF POLYAMIDES TO NITROGEN-CONTAINING COMPOUNDS

Info

Publication number
FR2736637B1
FR2736637B1 FR9508689A FR9508689A FR2736637B1 FR 2736637 B1 FR2736637 B1 FR 2736637B1 FR 9508689 A FR9508689 A FR 9508689A FR 9508689 A FR9508689 A FR 9508689A FR 2736637 B1 FR2736637 B1 FR 2736637B1
Authority
FR
France
Prior art keywords
polyamides
nitrogen
conversion
containing compounds
compounds
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 - Fee Related
Application number
FR9508689A
Other languages
French (fr)
Other versions
FR2736637A1 (en
Inventor
Edith Canivenc
Jean Francois Thierry
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.)
Rhodia Fiber and Resin Intermediates SAS
Original Assignee
Rhone Poulenc Fibres et Polymeres SA
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 Rhone Poulenc Fibres et Polymeres SA filed Critical Rhone Poulenc Fibres et Polymeres SA
Priority to FR9508689A priority Critical patent/FR2736637B1/en
Priority to PCT/FR1996/001044 priority patent/WO1997003040A1/en
Priority to AU65220/96A priority patent/AU6522096A/en
Publication of FR2736637A1 publication Critical patent/FR2736637A1/en
Application granted granted Critical
Publication of FR2736637B1 publication Critical patent/FR2736637B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/62—Preparation of compounds containing amino groups bound to a carbon skeleton by cleaving carbon-to-nitrogen, sulfur-to-nitrogen, or phosphorus-to-nitrogen bonds, e.g. hydrolysis of amides, N-dealkylation of amines or quaternary ammonium compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/20—Preparation of carboxylic acid nitriles by dehydration of carboxylic acid amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
FR9508689A 1995-07-12 1995-07-12 PROCESS FOR THE CONVERSION OF POLYAMIDES TO NITROGEN-CONTAINING COMPOUNDS Expired - Fee Related FR2736637B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9508689A FR2736637B1 (en) 1995-07-12 1995-07-12 PROCESS FOR THE CONVERSION OF POLYAMIDES TO NITROGEN-CONTAINING COMPOUNDS
PCT/FR1996/001044 WO1997003040A1 (en) 1995-07-12 1996-07-04 Method for converting polyamides into nitrogen-containing compounds
AU65220/96A AU6522096A (en) 1995-07-12 1996-07-04 Method for converting polyamides into nitrogen-containing compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9508689A FR2736637B1 (en) 1995-07-12 1995-07-12 PROCESS FOR THE CONVERSION OF POLYAMIDES TO NITROGEN-CONTAINING COMPOUNDS

Publications (2)

Publication Number Publication Date
FR2736637A1 FR2736637A1 (en) 1997-01-17
FR2736637B1 true FR2736637B1 (en) 1997-08-22

Family

ID=9481103

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9508689A Expired - Fee Related FR2736637B1 (en) 1995-07-12 1995-07-12 PROCESS FOR THE CONVERSION OF POLYAMIDES TO NITROGEN-CONTAINING COMPOUNDS

Country Status (3)

Country Link
AU (1) AU6522096A (en)
FR (1) FR2736637B1 (en)
WO (1) WO1997003040A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2850966B1 (en) 2003-02-10 2005-03-18 Rhodia Polyamide Intermediates PROCESS FOR PRODUCING DINITRIL COMPOUNDS
FR2854891B1 (en) 2003-05-12 2006-07-07 Rhodia Polyamide Intermediates PROCESS FOR PREPARING DINITRILES
EP1948591A1 (en) 2005-10-18 2008-07-30 INVISTA Technologies S.à.r.l. Process of making 3-aminopentanenitrile
BRPI0709313A2 (en) 2006-03-17 2011-07-05 Invista Tech Sarl separation method and method for the preparation of triorganophosphites
US7880028B2 (en) 2006-07-14 2011-02-01 Invista North America S.A R.L. Process for making 3-pentenenitrile by hydrocyanation of butadiene
US7919646B2 (en) 2006-07-14 2011-04-05 Invista North America S.A R.L. Hydrocyanation of 2-pentenenitrile
CN101687658B (en) 2007-05-14 2013-07-24 因温斯特技术公司 High efficiency reactor and process
WO2008157218A1 (en) 2007-06-13 2008-12-24 Invista Technologies S.A.R.L. Process for improving adiponitrile quality
EP2229353B1 (en) 2008-01-15 2018-01-03 INVISTA Textiles (U.K.) Limited Hydrocyanation of pentenenitriles
CN101910119B (en) 2008-01-15 2013-05-29 因温斯特技术公司 Process for making and refining 3-pentenenitrile, and for refining 2-methyl-3-butenenitrile
JP5619753B2 (en) 2008-10-14 2014-11-05 インヴィスタテクノロジーズ エスアエルエル Process for producing 2-secondary-alkyl-4,5-di- (linear-alkyl) phenols
CN102471218B (en) 2009-08-07 2014-11-05 因温斯特技术公司 Hydrogenation and esterification to form diesters

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1532777A (en) * 1966-07-22 1968-07-12 Ici Ltd Process for converting polyamides into nitrogenous monomer compounds
DE4219757A1 (en) * 1992-06-17 1993-12-23 Basf Ag Process for the simultaneous production of dicarboxylic acids and diamines from polyamides
DE4219756A1 (en) * 1992-06-17 1993-12-23 Basf Ag Process for the simultaneous production of dicarboxylic acids and diamines by splitting polyamides into their monomeric components
US5266694A (en) * 1992-10-19 1993-11-30 E. I. Du Pont De Nemours And Company Nylon component reclamation
US5302756A (en) * 1992-12-23 1994-04-12 E. I. Du Pont De Nemours And Company Ammonolysis of nylon

Also Published As

Publication number Publication date
WO1997003040A1 (en) 1997-01-30
AU6522096A (en) 1997-02-10
FR2736637A1 (en) 1997-01-17

Similar Documents

Publication Publication Date Title
MA22896A1 (en) PROCESS FOR THE PRODUCTION OF N-ARYL- AND N-HETEROARYLUREES FOR USE AS INHIBITORS OF ACYLCOENZYMES TO: CHOLESTEROL-ACYLTRANSFERASE (ACAT).
HRP960312B1 (en) NOVEL PROCESS FOR THE PRODUCTION OF AMORPHOUS /R-(R*, R*)/-2-(4-FLUOROPHENYL)-"beta", "delta"-DIHYDROXY-5-PHENYL-4-/(PHENYLAMINO)CARBONYL/-1H-PYRROLE -1-HEPTANOIC ACID CALCIUM SALT (2 : 1)
MA22668A1 (en) PROCESS FOR THE PREPARATION OF OXAMIDES.
FR2751325B1 (en) PROCESS FOR THE PRODUCTION OF MALONIC ACID OR A SALT THEREOF
EP0690716A4 (en) OLIGONUCLEOTIDES MODIFIED TO IMPROVE STABILITY AT ACID pH
MA23254A1 (en) PROCESS FOR THE PREPARATION OF NEW COMPOUNDS
FR2736637B1 (en) PROCESS FOR THE CONVERSION OF POLYAMIDES TO NITROGEN-CONTAINING COMPOUNDS
GB2272701B (en) Process for the synthesis of polyamides
MA23179A1 (en) PROCESS FOR THE PREPARATION OF A CRYSTALLINE MONOHYDRATE OF A SPIROSTANYLGLYCOSIDE
FR2662178B1 (en) PROCESS FOR THE PREPARATION OF INTERMEDIATES USEFUL IN THE SYNTHESIS OF BENZOTHIAZEPINES.
IL118181A0 (en) Process for the preparation of substituted pyrrolidinone compounds useful as herbicides
MA23036A1 (en) PROCESS FOR THE PREPARATION OF COMPOUNDS.
EE03393B1 (en) Process for the preparation of enantiomerically pure azetidine-2-carboxylic acid
FR2739373B1 (en) PROCESS FOR THE PREPARATION OF AMMOXIDATION CATALYSTS
MA23268A1 (en) PROCESS FOR PREPARING HETEROCYCLIC AZACYLIC COMPOUNDS USEFUL AS ANTAGONISTS OF NATAGONIS II RECEPTORS.
FR2753703B1 (en) PROCESS FOR THE SYNTHESIS OF MERCAPTO-3-PROPIONIC ACID
MA23081A1 (en) PROCESS FOR THE PREPARATION OF INDOLONE DERIVATIVES
FR2731918B1 (en) PROCESS FOR THE SEPARATION OF NITROGEN FROM LESS POLAR COMPOUNDS
FR2741877B1 (en) PROCESS FOR HYDROGENATION OF AROMATIC NITER COMPOUNDS
FR2724378B1 (en) PROCESS FOR THE PREPARATION OF PICRIC ACID
FR2769624B1 (en) PROCESS FOR THE PREPARATION OF CARBOXYLIC ACID
FR2737894B1 (en) PROCESS FOR THE PREPARATION OF ALKYLETAIN FLUORIDES
FR2749034B1 (en) PROCESS FOR TRANSFORMING A TRADITIONAL FRAMEWORK
FR2669330B1 (en) PROCESS FOR THE PREPARATION OF BETHA-MERCAPTOPROPIONIC ACID.
DE59603417D1 (en) 3,3-Dioxy-4,4,4-trifluorobutyric acid derivatives

Legal Events

Date Code Title Description
ST Notification of lapse