IT1256645B - Sistema catalitico e processo per la copolimerizzazione dell'ossido dicarbonio con una o piu` olefine. - Google Patents
Sistema catalitico e processo per la copolimerizzazione dell'ossido dicarbonio con una o piu` olefine.Info
- Publication number
- IT1256645B IT1256645B ITMI922819A IT1256645B IT 1256645 B IT1256645 B IT 1256645B IT MI922819 A ITMI922819 A IT MI922819A IT 1256645 B IT1256645 B IT 1256645B
- Authority
- IT
- Italy
- Prior art keywords
- prepn
- oxidiser
- olefin
- metal salt
- pref
- Prior art date
Links
- 150000003839 salts Chemical class 0.000 title abstract 3
- 229920005603 alternating copolymer Polymers 0.000 title abstract 2
- 239000003795 chemical substances by application Substances 0.000 title abstract 2
- 229910052751 metal Inorganic materials 0.000 title abstract 2
- 239000002184 metal Substances 0.000 title abstract 2
- 239000007800 oxidant agent Substances 0.000 title abstract 2
- 229910052799 carbon Inorganic materials 0.000 title 1
- 239000002815 homogeneous catalyst Substances 0.000 title 1
- -1 bexafluorophosphate Chemical compound 0.000 abstract 3
- LVEYOSJUKRVCCF-UHFFFAOYSA-N 1,3-bis(diphenylphosphino)propane Chemical compound C=1C=CC=CC=1P(C=1C=CC=CC=1)CCCP(C=1C=CC=CC=1)C1=CC=CC=C1 LVEYOSJUKRVCCF-UHFFFAOYSA-N 0.000 abstract 2
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 abstract 2
- YLDJNDYRGPTCKV-UHFFFAOYSA-N (2-diphenylphosphanylcyclohexyl)-diphenylphosphane Chemical compound C1CCCC(P(C=2C=CC=CC=2)C=2C=CC=CC=2)C1P(C=1C=CC=CC=1)C1=CC=CC=C1 YLDJNDYRGPTCKV-UHFFFAOYSA-N 0.000 abstract 1
- PBIOPYCIDCAUBZ-UHFFFAOYSA-N 3-methyl-1,10-phenanthroline Chemical compound C1=CN=C2C3=NC=C(C)C=C3C=CC2=C1 PBIOPYCIDCAUBZ-UHFFFAOYSA-N 0.000 abstract 1
- NBPGPQJFYXNFKN-UHFFFAOYSA-N 4-methyl-2-(4-methylpyridin-2-yl)pyridine Chemical group CC1=CC=NC(C=2N=CC=C(C)C=2)=C1 NBPGPQJFYXNFKN-UHFFFAOYSA-N 0.000 abstract 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 abstract 1
- ROFVEXUMMXZLPA-UHFFFAOYSA-N Bipyridyl Chemical group N1=CC=CC=C1C1=CC=CC=N1 ROFVEXUMMXZLPA-UHFFFAOYSA-N 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 229910004064 NOBF4 Inorganic materials 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- DTQVDTLACAAQTR-UHFFFAOYSA-M Trifluoroacetate Chemical compound [O-]C(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-M 0.000 abstract 1
- DGEZNRSVGBDHLK-UHFFFAOYSA-N [1,10]phenanthroline Chemical compound C1=CN=C2C3=NC=CC=C3C=CC2=C1 DGEZNRSVGBDHLK-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- WNZGLXFLSFWPMP-UHFFFAOYSA-N dicyclohexyl(4-dicyclohexylphosphanylbutyl)phosphane Chemical compound C1CCCCC1P(C1CCCCC1)CCCCP(C1CCCCC1)C1CCCCC1 WNZGLXFLSFWPMP-UHFFFAOYSA-N 0.000 abstract 1
- 229910052737 gold Inorganic materials 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- APRJFNLVTJWEPP-UHFFFAOYSA-M n,n-diethylcarbamate Chemical compound CCN(CC)C([O-])=O APRJFNLVTJWEPP-UHFFFAOYSA-M 0.000 abstract 1
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 abstract 1
- ITMCEJHCFYSIIV-UHFFFAOYSA-M triflate Chemical compound [O-]S(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-M 0.000 abstract 1
Landscapes
- Polyethers (AREA)
Abstract
Un catalizzatore attivo nella preparazione di copolimeri alternati delle olefine con ossido di carbonio (CO) é costituto da:a) un sale di rame o di oro b) un legante mono o bidentato contenente uno o due atomi di azoto o di fosforo in grado di legarsi all'atomo di rame o di oro mediante legami dativi,c) un ossidante organico o inorganico.Viene descritta la preparazione del catalizzatore ed il suo impiego nella copolimerizzazione alternata dell'etilene (C2) e/o di altre olefine con l'ossido di carbonio.
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT92MI2819 IT1256645B (it) | 1992-12-11 | 1992-12-11 | Sistema catalitico e processo per la copolimerizzazione dell'ossido dicarbonio con una o piu` olefine. |
| CA002091412A CA2091412A1 (en) | 1992-03-11 | 1993-03-10 | Catalytic system and process for copolymerizing carbon monoxide with one or more olefins |
| DK93200695.0T DK0560455T3 (da) | 1992-03-11 | 1993-03-11 | Katalytisk system og fremgangsmåde til copolymerisation af carbonmonoxid med en eller flere olefiner |
| JP5050845A JPH069775A (ja) | 1992-03-11 | 1993-03-11 | １種類またはそれ以上のオレフィン類と一酸化炭素の共重合反応用触媒系及びその方法 |
| US08/029,476 US5346873A (en) | 1992-03-11 | 1993-03-11 | Catalytic system and system for copolymerizing carbon monoxide with one or more olefins |
| AT93200695T ATE153042T1 (de) | 1992-03-11 | 1993-03-11 | Homogenes katalysatorsystem und verfahren zur copolymerisation eines oder mehrerer olefine mit kohlenmonoxid |
| ES93200695T ES2101213T3 (es) | 1992-03-11 | 1993-03-11 | Sistema catalitico y procedimiento para copolimerizar monoxido de carbono con una o mas olefinas. |
| EP93200695A EP0560455B1 (en) | 1992-03-11 | 1993-03-11 | Catalytic system and process for copolymerizing carbon monoxide with one or more olefins |
| DE69310583T DE69310583T2 (de) | 1992-03-11 | 1993-03-11 | Homogenes Katalysatorsystem und Verfahren zur Copolymerisation eines oder mehrerer Olefine mit Kohlenmonoxid |
| GR970401391T GR3023747T3 (en) | 1992-03-11 | 1997-06-11 | Catalytic system and process for copolymerizing carbon monoxide with one or more olefins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT92MI2819 IT1256645B (it) | 1992-12-11 | 1992-12-11 | Sistema catalitico e processo per la copolimerizzazione dell'ossido dicarbonio con una o piu` olefine. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITMI922819A0 ITMI922819A0 (it) | 1992-12-11 |
| ITMI922819A1 ITMI922819A1 (it) | 1994-06-11 |
| IT1256645B true IT1256645B (it) | 1995-12-12 |
Family
ID=11364441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT92MI2819 IT1256645B (it) | 1992-03-11 | 1992-12-11 | Sistema catalitico e processo per la copolimerizzazione dell'ossido dicarbonio con una o piu` olefine. |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1256645B (it) |
-
1992
- 1992-12-11 IT IT92MI2819 patent/IT1256645B/it active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| ITMI922819A1 (it) | 1994-06-11 |
| ITMI922819A0 (it) | 1992-12-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted | ||
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19961217 |