ES2086597T3 - Procedimiento para la obtencion de homo- y copolimeros del propeno mediante un sistema catalizador de ziegler-natta. - Google Patents
Procedimiento para la obtencion de homo- y copolimeros del propeno mediante un sistema catalizador de ziegler-natta.Info
- Publication number
- ES2086597T3 ES2086597T3 ES92114197T ES92114197T ES2086597T3 ES 2086597 T3 ES2086597 T3 ES 2086597T3 ES 92114197 T ES92114197 T ES 92114197T ES 92114197 T ES92114197 T ES 92114197T ES 2086597 T3 ES2086597 T3 ES 2086597T3
- Authority
- ES
- Spain
- Prior art keywords
- titanium
- component
- solid phase
- ziegler
- propene
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/04—Monomers containing three or four carbon atoms
- C08F10/06—Propene
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE POLIMERIZADOS DEL PROPENO MEDIANTE UN SISTEMA DE CATALIZADORES ZIEGLER-NATTA DE (1) UN COMPONENTE DE TITANIO, QUE SE BASA EN UN GEL DE SILICE CONFORMADOR, FINAMENTE DISTRIBUIDO Y QUE CONTIENE TITANIO, MAGNESIO, CLORO ASI COMO UN DERIVADO DEL ACIDO BENZOLCARBOXILICO, (2) UN COMPONENTE DE ALUMINIO ASI COMO (3) UN COMPONENTE DE SILANO. ES CARACTERISTICA LA APLICACION DE UN COMPONENTE DE TITANIO (1), QUE SE OBTIENE PRODUCIENDO (1.1) EN PRIMER LUGAR (I) UNA SUSTANCIA DE SOPORTE A PARTIR DE (IA) UN GEL DE SILICE QUE PRESENTA UN CONTENIDO DE HUMEDAD RELATIVAMENTE ELEVADO, (IB) UN COMPUESTO ORGANICO DE MAGNESIO Y (IC) UN AGENTE DE CLORACION GASEOSO, DE TAL MANERA QUE PRIMERO (1.1.1) SE TRANSFORMA (IA) CON (IB), (1.1.2) DESPUES SE INTRODUCE EN LO OBTENIDO (IC) DE (1.1.1), (1.2) A CONTINUACION SE PRODUCE UN PRODUCTO INTERMEDIO DE FASE SOLIDA A PARTIR DE (I), (II) UN ALCANOL, (III) TETRACLORURO DE TITANIO ASI COMO (IV) UN DERIVADO DEL ACIDO FTALICO, DE TAL MODO, QUE(1.2.1) PRIMERO SE TRANSFORMA (I) CON (II), (1.2.2) A CONTINUACION SE AÑADE A LOS RESULTANTE (III) DE (1.2.1), CON LA MEDIDA DE QUE TAMBIEN EN (1.2.1) O (1.2.2) SE AÑADA (IV), (1.3) DESPUES LA RESULTANTE DE FASE SOLIDA DE (1.2) SE EXTRAIGA CON TETRACLORURO DE TITANIO O UNA MEZCLA DE TETRACLORURO DE TITANIO/HIDROCARBURO Y (1.4) FINALMENTE SE LAVA LOS RESULTANTE DE FASE SOLIDA DE (1.3) CON UN HIDROCARBURO LIQUIDO.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4128829A DE4128829A1 (de) | 1991-08-30 | 1991-08-30 | Verfahren zum herstellen von homo- und copolymerisaten des propens mittels eines ziegler-nata-katalysatorsystems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2086597T3 true ES2086597T3 (es) | 1996-07-01 |
Family
ID=6439491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES92114197T Expired - Lifetime ES2086597T3 (es) | 1991-08-30 | 1992-08-20 | Procedimiento para la obtencion de homo- y copolimeros del propeno mediante un sistema catalizador de ziegler-natta. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5288824A (es) |
| EP (1) | EP0530599B1 (es) |
| JP (1) | JPH05194649A (es) |
| BR (1) | BR9202981A (es) |
| DE (2) | DE4128829A1 (es) |
| ES (1) | ES2086597T3 (es) |
| RU (1) | RU2090571C1 (es) |
| TR (1) | TR26220A (es) |
| TW (1) | TW215925B (es) |
| ZA (1) | ZA926519B (es) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5773537A (en) * | 1992-05-19 | 1998-06-30 | Basf Aktiengesellschaft | Ziegler-natta catalyst systems containing specific organosilicon compounds |
| DE19543292A1 (de) | 1995-11-21 | 1997-05-22 | Basf Ag | Copolymerisate des Propylens mit anderen C¶2¶-C¶1¶¶0¶-Alk-1-enen |
| DE19543293A1 (de) | 1995-11-21 | 1997-05-22 | Basf Ag | Copolymerisate des Propylens |
| DE19545499A1 (de) | 1995-12-06 | 1997-06-12 | Basf Ag | Verbesserte statistische Propylencopolymerisate |
| DE19545498A1 (de) | 1995-12-06 | 1997-06-12 | Basf Ag | Verbesserte Propylenpolymerisate |
| US5773516A (en) * | 1995-12-06 | 1998-06-30 | Basf Aktiengesellschaft | Propylene polymers |
| DE19623226A1 (de) | 1996-06-11 | 1997-12-18 | Basf Ag | Katalysatorsysteme vom Typ der Ziegler-Natta-Katalysatoren |
| DE19635503A1 (de) | 1996-09-02 | 1998-03-05 | Basf Ag | Weißbrucharme, zähmodifizierte Propylenpolymerisate |
| DE19637367A1 (de) * | 1996-09-13 | 1998-03-19 | Basf Ag | Bei ihrer Herstellung modifizierte Ziegler-Natta-Katalysatorsysteme |
| DE19637370A1 (de) * | 1996-09-13 | 1998-03-19 | Basf Ag | Bei ihrer Herstellung modifizierte Ziegler-Natta-Katalysatorsysteme |
| DE19646118A1 (de) * | 1996-11-08 | 1998-05-14 | Basf Ag | Mit ungesättigten Estern teilvernetzte Kunststoffmassen |
| DE19653079A1 (de) * | 1996-12-19 | 1998-06-25 | Basf Ag | Verfahren zur Gasphasenpolymerisation von C¶2¶-C¶8¶-Alk-1-enen mittels Ziegler -Natta- oder Metallocen-Katalysatorsystemen |
| DE19722569A1 (de) | 1997-05-28 | 1998-12-03 | Basf Ag | Statistische Propylencopolymerisate |
| DE19726796A1 (de) | 1997-06-24 | 1999-01-07 | Basf Ag | Propylenpolymerisate |
| DE19728141A1 (de) | 1997-07-02 | 1999-01-07 | Basf Ag | Verfahren zur Polymerisation von C2-C8-Alk-1-enen mittels eines Ziegler-Natta-Katalysatorsystems |
| US7022795B1 (en) | 1998-03-13 | 2006-04-04 | Novolen Technology Holdings, C.V. | Highly crystalline propylene homopolymers |
| DE19857292A1 (de) | 1998-12-11 | 2000-06-15 | Targor Gmbh | Talkumverstärkte Polypropylen-Formmasse mit hoher Schlagzähigkeit |
| DE19912011A1 (de) | 1999-03-17 | 2000-09-21 | Targor Gmbh | Verfahren zur Gasphasenpolymerisation von C2-C8-Alk-1-enen |
| DE19961890A1 (de) | 1999-12-20 | 2001-06-21 | Targor Gmbh | Frontteil enthaltend ein Dekorteil |
| DE10046877A1 (de) * | 2000-09-22 | 2002-04-11 | Basell Polypropylen Gmbh | Schichtverbundmaterial mit verschiedenen Harzschichten |
| DE10105276A1 (de) * | 2001-02-02 | 2002-08-08 | Basell Polypropylen Gmbh | Verfahren zum Dosieren von Katalysatoren |
| DE10110551A1 (de) * | 2001-03-05 | 2002-09-12 | Basell Polypropylen Gmbh | Verfahren zur Dosierung von Katalysatoren |
| CN100354356C (zh) * | 2002-06-26 | 2007-12-12 | 巴塞尔聚烯烃意大利有限公司 | 抗冲击聚烯烃组合物 |
| IL165342A0 (en) * | 2002-06-26 | 2006-01-15 | Basell Poliolefine Spa | Impact resistant polyolefin compositions |
| EP1523509A1 (en) * | 2002-07-24 | 2005-04-20 | Basell Polyolefine GmbH | At least two-stage process for preparing propylene polymer compositions |
| US6831032B2 (en) | 2002-08-19 | 2004-12-14 | Novolen Technology Holdings C.V. | Ziegler-Natta catalyst and methods of making and using same |
| DE10261107A1 (de) * | 2002-12-20 | 2004-07-01 | Basell Polyolefine Gmbh | Formmassen aus einem hochmolekularen Propylenpolymerisat |
| RU2005128272A (ru) * | 2003-02-24 | 2006-08-10 | Чайна Петролеум Энд Кемикал Корпорейшн (Cn) | Комплексный носитель катализаторов полимеризации пропилена, каталитический компонент и катализатор, включающий указанный компонент |
| US8058350B2 (en) * | 2003-11-06 | 2011-11-15 | Basell Poliolefine Italia, s.r.l. | Polypropylene composition |
| PL1753813T3 (pl) * | 2004-06-08 | 2008-03-31 | Basell Poliolefine Italia Srl | Kompozycja poliolefinowa mająca wysokie zrównoważenie sztywności, udarności i wydłużenia przy zerwaniu oraz niskiego skurczu termicznego |
| BRPI0908411B1 (pt) * | 2008-02-29 | 2018-10-30 | Basell Poliolefine Italia Srl | composições de poliolefinas |
| DE102009020090A1 (de) | 2009-05-06 | 2010-11-11 | Lanxess Deutschland Gmbh | Reduktion des Einflusses der Wasseraufnahme auf die elektrische Leitfähigkeit von elektrisch leitfähigen Polyamid-Formmassen |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3730022A1 (de) * | 1987-09-08 | 1989-03-16 | Basf Ag | Verfahren zum herstellen von homo- und copolymerisaten des propens mittels eines ziegler-natta-katalysatorsystems |
| DE3932553A1 (de) * | 1989-09-29 | 1991-04-11 | Basf Ag | Katalysatorsysteme vom typ der ziegler-natta-katalysatoren |
| DE3936857A1 (de) * | 1989-11-06 | 1991-05-08 | Basf Ag | Katalysatorsysteme vom typ der ziegler-natta-katalysatoren |
| US5126302A (en) * | 1990-04-30 | 1992-06-30 | Quantum Chemical Corporation | Olefin polymerization catalyst and methods |
-
1991
- 1991-08-30 DE DE4128829A patent/DE4128829A1/de not_active Withdrawn
-
1992
- 1992-07-31 BR BR929202981A patent/BR9202981A/pt not_active Application Discontinuation
- 1992-08-19 JP JP4220048A patent/JPH05194649A/ja not_active Withdrawn
- 1992-08-20 ES ES92114197T patent/ES2086597T3/es not_active Expired - Lifetime
- 1992-08-20 EP EP92114197A patent/EP0530599B1/de not_active Expired - Lifetime
- 1992-08-20 DE DE59206219T patent/DE59206219D1/de not_active Expired - Fee Related
- 1992-08-25 TW TW081106698A patent/TW215925B/zh active
- 1992-08-25 US US07/934,848 patent/US5288824A/en not_active Expired - Lifetime
- 1992-08-26 TR TR92/0827A patent/TR26220A/xx unknown
- 1992-08-28 RU SU925052630A patent/RU2090571C1/ru not_active IP Right Cessation
- 1992-08-28 ZA ZA926519A patent/ZA926519B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05194649A (ja) | 1993-08-03 |
| BR9202981A (pt) | 1993-04-06 |
| ZA926519B (en) | 1994-02-28 |
| TR26220A (tr) | 1995-02-15 |
| DE4128829A1 (de) | 1993-03-04 |
| EP0530599B1 (de) | 1996-05-08 |
| RU2090571C1 (ru) | 1997-09-20 |
| TW215925B (es) | 1993-11-11 |
| US5288824A (en) | 1994-02-22 |
| DE59206219D1 (de) | 1996-06-13 |
| EP0530599A1 (de) | 1993-03-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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