ES2114335T3 - Sistemas catalizadores del tipo de los catalizadores de ziegler-natta. - Google Patents
Sistemas catalizadores del tipo de los catalizadores de ziegler-natta.Info
- Publication number
- ES2114335T3 ES2114335T3 ES96112429T ES96112429T ES2114335T3 ES 2114335 T3 ES2114335 T3 ES 2114335T3 ES 96112429 T ES96112429 T ES 96112429T ES 96112429 T ES96112429 T ES 96112429T ES 2114335 T3 ES2114335 T3 ES 2114335T3
- Authority
- ES
- Spain
- Prior art keywords
- catalyst
- compound
- type
- natta
- ziegler
- 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
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
SISTEMA CATALITICO DEL TIPO DE LOS CATALIZADORES DE ZIEGLERNATTA, CONTENIENDO COMO COMPONENTES ACTIVOS A) UN COMPONENTE SOLIDO QUE CONTIENE TITANIO, QUE CONTIENE UN COMPUESTO DE TITANIO, UN COMPUESTO DE MAGNESIO, UN HALOGENO, GEL DE SILICE COMO SOPORTE Y UN ESTER DE ACIDO CARBOXILICO COMO COMPUESTO DONADOR DE ELECTRONES, Y COMO COCATALIZADOR B) UN COMPUESTO DE ALUMINIO, Y C) OPCIONALMENTE OTRO COMPUESTO DONADOR DE ELECTRONES, TENIENDO EL GEL DE SILICE UTILIZADO UN DIAMETRO MEDIO DE PARTICULA DE 5 A 200 {MI}M, UN DIAMETRO MEDIO DE PARTICULA DE LAS PARTICULAS PRIMARIAS DE 1 A 10 {MI}M Y CAVIDADES O CANALES CON UN DIAMETRO MEDIO DE 1 A 10 {MI}M, ESTANDO SU PROPORCION MACROSCOPICA EN VOLUMEN EN PARTICULAS TOTALES ENTRE 5 A 20 %.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19529240A DE19529240A1 (de) | 1995-08-09 | 1995-08-09 | Katalysatorsysteme vom Typ der Ziegler-Natta-Katalysatoren |
DE1995145497 DE19545497A1 (de) | 1995-12-06 | 1995-12-06 | Verbesserte Propylenhomopolymerisate |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2114335T3 true ES2114335T3 (es) | 1998-05-16 |
Family
ID=26017556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96112429T Expired - Lifetime ES2114335T3 (es) | 1995-08-09 | 1996-08-01 | Sistemas catalizadores del tipo de los catalizadores de ziegler-natta. |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0761696B1 (es) |
JP (1) | JPH09110916A (es) |
CN (1) | CN1056155C (es) |
AR (1) | AR003227A1 (es) |
AT (1) | ATE164598T1 (es) |
AU (1) | AU708459B2 (es) |
DE (1) | DE59600133D1 (es) |
ES (1) | ES2114335T3 (es) |
TW (1) | TW367337B (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19545499A1 (de) * | 1995-12-06 | 1997-06-12 | Basf Ag | Verbesserte statistische Propylencopolymerisate |
DE69717441T2 (de) | 1996-06-21 | 2003-10-02 | Grace W R & Co | Zerbrechlicher sprühgetrockneter agglomeratträger, verfahren zur herstellung solcher träger und darauf angebrachte olefinpolymerisationskatalysatoren |
DE19637367A1 (de) * | 1996-09-13 | 1998-03-19 | Basf Ag | Bei ihrer Herstellung modifizierte Ziegler-Natta-Katalysatorsysteme |
DE19710761A1 (de) * | 1997-03-14 | 1998-09-17 | Basf Ag | Hochkristalline Propylenhomopolymerisate |
DE19722569A1 (de) | 1997-05-28 | 1998-12-03 | Basf Ag | Statistische Propylencopolymerisate |
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 |
US6313061B1 (en) | 1998-12-22 | 2001-11-06 | W. R. Grace & Co.-Conn. | Method of making frangible spray dried agglomerated supports and olefin polymerization catalysts supported thereon |
DE10002653A1 (de) * | 2000-01-21 | 2001-07-26 | Targor Gmbh | Neuartige Katalysatorsysteme vom Typ der Ziegler-Natta-Katalysatoren |
EP1336625A1 (en) | 2002-02-14 | 2003-08-20 | Novolen Technology Holdings C.V. | Solid catalytic component and catalytic system of the Ziegler-Natta type, process for their preparation and their use in the polymerisation of alk-1-enes |
DE10306893A1 (de) | 2003-02-18 | 2004-08-26 | Basf Ag | Verfahren zur Hydrophobierung von textilen Materialien |
DE102004025368A1 (de) | 2004-05-19 | 2005-12-08 | Basf Ag | Verfahren zur Herstellung von strukturierten Oberflächen |
US7329626B2 (en) | 2004-09-07 | 2008-02-12 | Lummus Novolen Technology Gmbh | Ziegler-Natta catalyst, preparation, and use for the polymerization of alkenes |
JP2007297371A (ja) * | 2006-04-07 | 2007-11-15 | Colcoat Kk | ジアルコキシマグネシウム粒状物、その合成及び利用 |
WO2019052900A1 (en) | 2017-09-15 | 2019-03-21 | Basell Poliolefine Italia S.R.L. | PROCESS FOR THE PREPARATION OF CATALYTIC CONSTITUENTS FOR THE POLYMERIZATION OF OLEFINS |
CN114957519A (zh) * | 2022-07-19 | 2022-08-30 | 吉化集团吉林市天龙催化剂有限公司 | 固体钛系催化剂、制备方法及用于丙烯聚合的催化剂组分 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7707960A (nl) * | 1977-07-18 | 1979-01-22 | Stamicarbon | Werkwijze ter bereiding van poreus, zuiver siliciumdioxyde. |
GB8610024D0 (en) * | 1986-04-24 | 1986-05-29 | Unilever Plc | Porous structures |
JPH02293314A (ja) * | 1989-05-01 | 1990-12-04 | Mitsubishi Kasei Corp | 粒子凝集体及びその製造法 |
US5661097A (en) * | 1994-08-12 | 1997-08-26 | The Dow Chemical Company | Supported olefin polymerization catalyst |
-
1996
- 1996-08-01 AT AT96112429T patent/ATE164598T1/de not_active IP Right Cessation
- 1996-08-01 DE DE59600133T patent/DE59600133D1/de not_active Revoked
- 1996-08-01 ES ES96112429T patent/ES2114335T3/es not_active Expired - Lifetime
- 1996-08-01 EP EP96112429A patent/EP0761696B1/de not_active Revoked
- 1996-08-06 TW TW085109534A patent/TW367337B/zh active
- 1996-08-07 AU AU61958/96A patent/AU708459B2/en not_active Ceased
- 1996-08-08 CN CN96113267A patent/CN1056155C/zh not_active Expired - Fee Related
- 1996-08-09 JP JP8210863A patent/JPH09110916A/ja active Pending
- 1996-09-08 AR ARP960103936A patent/AR003227A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
AU6195896A (en) | 1997-02-13 |
DE59600133D1 (de) | 1998-05-07 |
AR003227A1 (es) | 1998-07-08 |
EP0761696A1 (de) | 1997-03-12 |
EP0761696B1 (de) | 1998-04-01 |
TW367337B (en) | 1999-08-21 |
CN1152580A (zh) | 1997-06-25 |
ATE164598T1 (de) | 1998-04-15 |
AU708459B2 (en) | 1999-08-05 |
CN1056155C (zh) | 2000-09-06 |
JPH09110916A (ja) | 1997-04-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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