ES2122225T3 - Catalizador de polimerizacion de olefinas. - Google Patents
Catalizador de polimerizacion de olefinas.Info
- Publication number
- ES2122225T3 ES2122225T3 ES94903675T ES94903675T ES2122225T3 ES 2122225 T3 ES2122225 T3 ES 2122225T3 ES 94903675 T ES94903675 T ES 94903675T ES 94903675 T ES94903675 T ES 94903675T ES 2122225 T3 ES2122225 T3 ES 2122225T3
- Authority
- ES
- Spain
- Prior art keywords
- compound
- halogenated
- contacting
- polymerization catalyst
- novel
- 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
UNA ALTA ACTIVIDAD DE UN CATALIZADOR DE POLIMERIZACION OLEFINICA PARA LA PRODUCCION DE MATERIALES POLIMERICOS DE BAJO ALFA-OLEFINA CON BUENAS PROPIEDADES. EL CATALIZADOR SE PRODUCE DE UN COCATALIZADOR ORGANOALUMINICO, UN AGENTE DE CONTROL SELECTIVO Y UN NUEVO PROCATALIZADOR DE POLIMERIZACION OLEFINICA QUE SE HA PREPARADO PONIENDO EN CONTACTO UN HALOGENURO DE TITANIO TETRAVALENTE, UN DILUYENTE INERTE OPCIONAL, UN ELECTRON DONADOR Y UN NUEVO PRECURSOR PROCATALIZADOR SOLIDO OBTENIDO PONIENDO EN CONTACTO (A) UN COMPONENTE PROCATALIZADOR SOLIDO OBTENIDO PONIENDO EN CONTACTO UN ALCOXIDO DE MAGNESIO, UN ALCOXIDO DE METAL, UN HALOGENURO DE TITANIO, UN COMPUESTO FENOLICO Y UN ALCANOL Y QUITANDO, OPCIONALMENTE, EL ALCANOL DE LA MEZCLA RESULTANTE; Y (B) AL MENOS UN COMPUESTO HALOGENIZANTE QUE ESTE COMPUESTO DE UN METAL DE TRANSCION HALOGENADO, UN COMPUESTO DE METAL DE NO-TRANSICION HALOGENADO, UN COMPUESTO HALOGENADO NOMETALICO HALOGENADO, O LA MEZCLA DE LOS MISMOS. UN PROCESO PARA LA POLIMERIZACION DE UNO O MAS ALFA -OLEFINOS USANDO EL NUEVO CATALIZADOR DE POLIMERIZACION DE ALTA ACTIVIDAD.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US99944392A | 1992-12-31 | 1992-12-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2122225T3 true ES2122225T3 (es) | 1998-12-16 |
Family
ID=25546333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94903675T Expired - Lifetime ES2122225T3 (es) | 1992-12-31 | 1993-12-17 | Catalizador de polimerizacion de olefinas. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0677066B1 (es) |
JP (1) | JP2984372B2 (es) |
AT (1) | ATE172208T1 (es) |
DE (1) | DE69321608T2 (es) |
ES (1) | ES2122225T3 (es) |
SA (1) | SA93140470B1 (es) |
WO (1) | WO1994015977A1 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5962361A (en) * | 1998-10-14 | 1999-10-05 | Union Carbide Chemicals & Plastics Technology Corporation | Methods of making and using catalyst precursor |
KR20020027380A (ko) * | 1999-06-30 | 2002-04-13 | 조셉 에스. 바이크 | 혼합 금속 알콕사이드 착체 및 이로부터 제조된 중합 촉매 |
TR200103809T2 (tr) | 1999-06-30 | 2002-05-21 | Union Carbide Chemicals & Plastics Technology Corporation | Magnezyum/geçiş metali alkoksid komplekslerinin yapılma yöntemleri ve bunlardan yapılan polimerizasyon katalizörleri |
US6391986B1 (en) | 2000-12-05 | 2002-05-21 | Union Carbide Chemicals & Plastics Technology Corporation | Control of solution catalyst droplets |
US6825146B2 (en) | 2001-05-29 | 2004-11-30 | Union Carbide Chemicals & Plastics Technology Corporation | Olefin polymerization catalyst compositions and method of preparation |
JP2003026719A (ja) * | 2001-07-17 | 2003-01-29 | Mitsui Chemicals Inc | オレフィン重合用固体状チタン触媒成分の製造方法、オレフィン重合用触媒、オレフィン重合用予備重合触媒およびオレフィンの重合方法 |
WO2010017393A1 (en) | 2008-08-06 | 2010-02-11 | Dow Global Technologies Inc. | Ziegler-natta catalyst compositions for producing polyethylenes with a high molecular weight tail and methods of making the same |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4497905A (en) * | 1983-10-13 | 1985-02-05 | Shell Oil Company | Olefin polymerization catalyst compositions and polymerization process |
KR910004670A (ko) * | 1989-08-28 | 1991-03-29 | 노기 사다오 | 올레핀 중합용 촉매 |
ES2135388T3 (es) * | 1990-10-18 | 1999-11-01 | Union Carbide Chem Plastic | Catalizador para la polimerizacion de olefinas. |
-
1993
- 1993-12-17 DE DE69321608T patent/DE69321608T2/de not_active Expired - Fee Related
- 1993-12-17 WO PCT/US1993/012329 patent/WO1994015977A1/en active IP Right Grant
- 1993-12-17 JP JP6516020A patent/JP2984372B2/ja not_active Expired - Fee Related
- 1993-12-17 AT AT94903675T patent/ATE172208T1/de not_active IP Right Cessation
- 1993-12-17 EP EP94903675A patent/EP0677066B1/en not_active Expired - Lifetime
- 1993-12-17 ES ES94903675T patent/ES2122225T3/es not_active Expired - Lifetime
- 1993-12-29 SA SA93140470A patent/SA93140470B1/ar unknown
Also Published As
Publication number | Publication date |
---|---|
JP2984372B2 (ja) | 1999-11-29 |
DE69321608T2 (de) | 1999-03-04 |
JPH08508052A (ja) | 1996-08-27 |
EP0677066B1 (en) | 1998-10-14 |
SA93140470B1 (ar) | 2005-09-12 |
WO1994015977A1 (en) | 1994-07-21 |
EP0677066A1 (en) | 1995-10-18 |
DE69321608D1 (de) | 1998-11-19 |
ATE172208T1 (de) | 1998-10-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TW245723B (es) | ||
EP0398698A3 (en) | Process for producing olefin polymer | |
DE69111554D1 (de) | Katalysator für Olefinpolymerisation. | |
EP0416928A3 (en) | New carrier catalyst for the polymerization of ethylene | |
CA2053266A1 (en) | Polymerization process and catalyst | |
WO2003014166A1 (en) | Process for producing polymer | |
ES2122225T3 (es) | Catalizador de polimerizacion de olefinas. | |
FR2362868A1 (fr) | Procede de production de polymeres ou copolymeres d'olefines et catalyseur utile pour la mise en oeuvre de ce procede | |
MY110241A (en) | Olefin polymerization process. | |
US5411926B1 (en) | Olefin polymerization catalyst | |
EP0908470A3 (en) | Olefin polymerization catalyst precursor | |
GB1225069A (en) | Process for the preparation of amorphous copolymers of ethylene | |
FR2371964A1 (fr) | Procede de production d'un catalyseur a base de trichlorure de titane pour la polymerisation des olefines | |
FR2380303A1 (fr) | Composition catalytique pour la polymerisation des olefines |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 677066 Country of ref document: ES |