ES2105072T3 - Catalizador heterogeneo para la preparacion de copolimeros alternos de olefina/monoxido de carbono. - Google Patents

Catalizador heterogeneo para la preparacion de copolimeros alternos de olefina/monoxido de carbono.

Info

Publication number
ES2105072T3
ES2105072T3 ES93200618T ES93200618T ES2105072T3 ES 2105072 T3 ES2105072 T3 ES 2105072T3 ES 93200618 T ES93200618 T ES 93200618T ES 93200618 T ES93200618 T ES 93200618T ES 2105072 T3 ES2105072 T3 ES 2105072T3
Authority
ES
Spain
Prior art keywords
preparation
carbon monoxide
olefine
heterogeneous catalyst
alternate copolymers
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 - Lifetime
Application number
ES93200618T
Other languages
English (en)
Inventor
Anna Sommazzi
Gabriele Lugli
Fabio Garbassi
Fausto Calderazzo
Dell Amico Daniela Belli
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.)
Enichem SpA
Original Assignee
Enichem SpA
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 Enichem SpA filed Critical Enichem SpA
Application granted granted Critical
Publication of ES2105072T3 publication Critical patent/ES2105072T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G67/00—Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing oxygen or oxygen and carbon, not provided for in groups C08G2/00 - C08G65/00
    • C08G67/02—Copolymers of carbon monoxide and aliphatic unsaturated compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyethers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Catalysts (AREA)

Abstract

UN CATALIZADOR ACTIVO EN LA PREPARACION DE MONOXIDO DE OLEFINA/CARBONO (CO) ALTERNATIVO ESTA CONSTITUIDO DE: (A) PD(O2CNET2)2(NHET2)2 SOPORTADO EN UN PORTADOR SOLIDO PREFERENTEMENTE CONSTITUIDO POR SILICE HIDROXILADO, (B) UN LIGANTE MONO O BIDENTADO QUE CONTIENE UNO O DOS ATOMOS DE NITROGENO O FOSFORO CAPACES DE LIGARSE A ATOMOS DE PD MEDIANTE ENLACES DATIVOS, (C) NOBF4. SE MUESTRAN LA PREPARACION DEL CATALIZADOR Y EL USO DEL MISMO EN COPOLIMERIZACION ALTERNATIVA DE ETILENO (C2) Y/U OTRAS OLEFINAS CON MONOXIDO DE CARBONO (CO).
ES93200618T 1992-03-05 1993-03-04 Catalizador heterogeneo para la preparacion de copolimeros alternos de olefina/monoxido de carbono. Expired - Lifetime ES2105072T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI920486A IT1254498B (it) 1992-03-05 1992-03-05 Catalizzatore eterogeneo per la preparazione di copolimeri alternati olefine/ossido di carbonio

Publications (1)

Publication Number Publication Date
ES2105072T3 true ES2105072T3 (es) 1997-10-16

Family

ID=11362253

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93200618T Expired - Lifetime ES2105072T3 (es) 1992-03-05 1993-03-04 Catalizador heterogeneo para la preparacion de copolimeros alternos de olefina/monoxido de carbono.

Country Status (9)

Country Link
US (1) US5324701A (es)
EP (1) EP0559289B1 (es)
JP (1) JPH06172514A (es)
AT (1) ATE154815T1 (es)
CA (1) CA2091029C (es)
DE (1) DE69311750T2 (es)
DK (1) DK0559289T3 (es)
ES (1) ES2105072T3 (es)
IT (1) IT1254498B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5554777A (en) * 1993-01-22 1996-09-10 The Dow Chemical Compamy Catalyst for the preparation of linear carbon monoxide/alpha-olefin copolymers
US5412071A (en) * 1994-10-07 1995-05-02 Shell Oil Company Catalyst composition and process for the preparation of polymers
GB9426095D0 (en) * 1994-12-23 1995-02-22 Bp Chem Int Ltd Catalyst composition
IT1277443B1 (it) * 1995-08-04 1997-11-10 Enichem Spa Procedimento per la preparazione di soluzioni di carbammati metallici n-alchil sostituiti e loro uso
EP0774479A3 (en) * 1995-11-17 1998-01-14 ENICHEM S.p.A. Process for the preparation of copolymers based on carbon monoxide and at least one compound containing an alkenyl unsaturation
US5750642A (en) * 1996-02-29 1998-05-12 Shell Oil Company Process for the preparation of copolymers
US6812184B1 (en) * 1996-06-17 2004-11-02 Exxonmobil Chemical Patents Inc. Supported late transition metal catalyst systems
DE19746279A1 (de) * 1997-10-20 1999-04-22 Basf Ag Verfahren zur heterogen-katalytischen Herstellung von Kohlenmonoxidcopolymeren
DE19826999A1 (de) * 1998-06-19 1999-12-23 Basf Ag Verfahren zur Herstellung von geträgerten Übergangsmetallkatalysatoren

Also Published As

Publication number Publication date
DK0559289T3 (da) 1997-10-27
ITMI920486A1 (it) 1993-09-05
EP0559289A1 (en) 1993-09-08
CA2091029C (en) 2003-07-08
EP0559289B1 (en) 1997-06-25
JPH06172514A (ja) 1994-06-21
DE69311750D1 (de) 1997-07-31
CA2091029A1 (en) 1993-09-06
ATE154815T1 (de) 1997-07-15
ITMI920486A0 (it) 1992-03-05
US5324701A (en) 1994-06-28
IT1254498B (it) 1995-09-25
DE69311750T2 (de) 1997-11-27

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