MX9710001A - Composicion catalizadora y proceso para la preparacion de copolimeros de monoxido de carbono y un compuesto olefinicamente insaturado. - Google Patents
Composicion catalizadora y proceso para la preparacion de copolimeros de monoxido de carbono y un compuesto olefinicamente insaturado.Info
- Publication number
- MX9710001A MX9710001A MX9710001A MX9710001A MX9710001A MX 9710001 A MX9710001 A MX 9710001A MX 9710001 A MX9710001 A MX 9710001A MX 9710001 A MX9710001 A MX 9710001A MX 9710001 A MX9710001 A MX 9710001A
- Authority
- MX
- Mexico
- Prior art keywords
- catalyst composition
- copolymers
- preparation
- carbon monoxide
- unsaturated compound
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title abstract 2
- 229910002091 carbon monoxide Inorganic materials 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 title abstract 2
- 229920001577 copolymer Polymers 0.000 title abstract 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052787 antimony Inorganic materials 0.000 abstract 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 abstract 1
- 229910052785 arsenic Inorganic materials 0.000 abstract 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 abstract 1
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
- 239000003446 ligand Substances 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 1
- -1 nickel cations Chemical class 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract 1
- 239000011574 phosphorus Substances 0.000 abstract 1
- 125000003107 substituted aryl group Chemical group 0.000 abstract 1
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)
- Catalysts (AREA)
Abstract
Una composicion catalizadora la cual está basada sobre (a) una fuente de cationes de níquel, y (b) un ligante bidentado del formula general (I): RüR²Mü-R-M²RüR4 en donde Mü y M² representan independientemente fosforo, nitrogeno, arsénico o antimonio, Rü,R²Rü y R4 representan independientemente grupos de hidrocarbilos opcionalmente substituidos en el entendimiento de que por lo menos uno de Rü,R²,Rü y R4 representan un grupo arilo substituido, y R representa un grupo expansivo bivalente en el cual el puente consiste de más de dos átomos expansivos, y un proceso para la preparacion de copolímeros de monoxido de carbono y un compuesto olefínicamente insaturado que comprende el contacto de los numeros en la presencia de la composicion catalizadora.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP95201553 | 1995-06-12 | ||
| EP95201553.5 | 1995-06-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX9710001A true MX9710001A (es) | 1998-07-31 |
| MXPA97010001A MXPA97010001A (es) | 1998-11-09 |
Family
ID=
Also Published As
| Publication number | Publication date |
|---|---|
| CA2222627A1 (en) | 1997-01-03 |
| EP0832148A2 (en) | 1998-04-01 |
| WO1997000127A3 (en) | 1997-04-03 |
| JPH11507966A (ja) | 1999-07-13 |
| ZA964914B (en) | 1997-01-08 |
| AU6302696A (en) | 1997-01-15 |
| WO1997000127A2 (en) | 1997-01-03 |
| AU699862B2 (en) | 1998-12-17 |
| US5688909A (en) | 1997-11-18 |
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