ES2113582T3 - Catalizadores para la (co)polimerizacion del etileno. - Google Patents
Catalizadores para la (co)polimerizacion del etileno.Info
- Publication number
- ES2113582T3 ES2113582T3 ES94109979T ES94109979T ES2113582T3 ES 2113582 T3 ES2113582 T3 ES 2113582T3 ES 94109979 T ES94109979 T ES 94109979T ES 94109979 T ES94109979 T ES 94109979T ES 2113582 T3 ES2113582 T3 ES 2113582T3
- Authority
- ES
- Spain
- Prior art keywords
- polymerization
- ethylene
- catalysts
- compounds
- component
- 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
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title abstract 3
- 239000005977 Ethylene Substances 0.000 title abstract 3
- 239000003054 catalyst Substances 0.000 title abstract 3
- 238000006116 polymerization reaction Methods 0.000 title abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 150000001336 alkenes Chemical class 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 230000009257 reactivity Effects 0.000 abstract 1
- 239000011949 solid catalyst Substances 0.000 abstract 1
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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/642—Component covered by group C08F4/64 with an organo-aluminium compound
- C08F4/6423—Component of C08F4/64 containing at least two different metals
- C08F4/6425—Component of C08F4/64 containing at least two different metals containing magnesium
-
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
LA INVENCION SE REFIERE A CATALIZADORES PARA LA POLIMERIZACION DE ETILENO Y SUS MEZCLAS CON OLEFINAS CH2=CHRVIII, QUE COMPRENDEN EL PRODUCTO DE LA REACCION DE UN COMPONENTE CATALIZADOR SOLIDO QUE CONTENGA TI, MG Y HALOGENO, UN COMPUESTO DE ALQUILO-AL Y UN COMPUESTO DONANTE DE ELECTRONES PARTICULAR SELECCIONADO ENTRE LOS COMPUESTOS QUE CONTIENE AL MENOS DOS ATOMOS DE OXIGENO UNIDOS A DIFERENTES ATOMOS DE CARBONO Y SELECCIONADOS POR PRUEBAS ESTANDAR DE REACTIVIDAD CON COMPUESTOS DE TRIETIL-AL Y MGCL2. EL CATALIZADOR DE LA INVENCION SE UTILIZA EN PROCESOS PARA LA (CO)POLIMERIZACION DEL ETILENO PARA PREPARAR (CO)POLIMEROS QUE TENGAN UNA DISTRIBUCION DE PESO MOLECULAR ESTRECHA (MWD).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT93MI001466A IT1264679B1 (it) | 1993-07-07 | 1993-07-07 | Catalizzatori per la (co)polimerizzazione di etilene |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2113582T3 true ES2113582T3 (es) | 1998-05-01 |
Family
ID=11366546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94109979T Expired - Lifetime ES2113582T3 (es) | 1993-07-07 | 1994-06-28 | Catalizadores para la (co)polimerizacion del etileno. |
Country Status (18)
Country | Link |
---|---|
US (1) | US6300273B1 (es) |
EP (1) | EP0633270B1 (es) |
JP (1) | JP3682989B2 (es) |
KR (1) | KR960014163A (es) |
CN (1) | CN1063450C (es) |
AT (1) | ATE162809T1 (es) |
AU (1) | AU674412B2 (es) |
BR (1) | BR9402236A (es) |
CA (1) | CA2127308A1 (es) |
DE (1) | DE69408222T2 (es) |
DK (1) | DK0633270T3 (es) |
ES (1) | ES2113582T3 (es) |
FI (1) | FI112239B (es) |
IL (1) | IL110215A (es) |
IT (1) | IT1264679B1 (es) |
NO (1) | NO302704B1 (es) |
RU (1) | RU2133757C1 (es) |
ZA (1) | ZA944819B (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1271346B (it) * | 1994-12-29 | 1997-05-27 | Spherilene Srl | Precesso per la (co) polimerizzazione dell'etilene |
IT1271345B (it) * | 1994-12-29 | 1997-05-27 | Spherilene Srl | Catalizzatori per la (co)polimerizzazione dell'etilene |
JP3143057B2 (ja) * | 1996-02-16 | 2001-03-07 | 日本ポリオレフィン株式会社 | オレフィン重合用固体触媒成分、その製造法およびポリオレフィンの製造法 |
IT1282691B1 (it) * | 1996-02-27 | 1998-03-31 | Montell North America Inc | Processo per la preparazione di copolimeri random del propilene e prodotti cosi' ottenuti |
AU4913597A (en) * | 1996-11-01 | 1998-05-29 | Union Carbide Chemicals & Plastics Technology Corporation | Reduction of fouling in olefin polymerization systems |
ATE365752T1 (de) | 2002-06-13 | 2007-07-15 | Basell Poliolefine Srl | Ziegler natta katalysator für die polymerisation von olefinen |
JP2005529225A (ja) * | 2002-06-13 | 2005-09-29 | バセル ポリオレフィン イタリア エス.ピー.エー. | エチレンコポリマー類の製造方法 |
JP5995838B2 (ja) * | 2011-04-14 | 2016-09-21 | 三井化学東セロ株式会社 | 太陽電池封止用樹脂シート、これを用いた太陽電池モジュール、及びその製造方法 |
US9284392B2 (en) | 2013-03-15 | 2016-03-15 | Basf Corporation | Mixed internal donor structures for 1-olefin polymerization catalysts |
US10472439B2 (en) | 2015-03-24 | 2019-11-12 | Sabic Global Technologies B.V. | Catalyst system and process for the production of polyethylenes |
EP3805277A1 (en) * | 2016-06-30 | 2021-04-14 | Dow Global Technologies LLC | Procatalyst compositions useful for low comonomer incorporation and process for preparing the same |
WO2021064080A1 (en) | 2019-10-04 | 2021-04-08 | Borealis Ag | Ziegler-natta catalysts for olefin polymerization |
CN114585654B (zh) | 2019-10-04 | 2023-11-07 | 北欧化工公司 | 用于烯烃聚合的齐格勒-纳塔催化剂 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE363977B (es) | 1968-11-21 | 1974-02-11 | Montedison Spa | |
YU35844B (en) | 1968-11-25 | 1981-08-31 | Montedison Spa | Process for obtaining catalysts for the polymerization of olefines |
US4107413A (en) * | 1971-06-25 | 1978-08-15 | Montedison S.P.A. | Process for the stereoregular polymerization of alpha olefins |
NL190723C (nl) | 1975-06-12 | 1994-07-18 | Montedison Spa | Werkwijze voor het bereiden van Ziegler-katalysatoren voor de polymerisatie van alkenen. |
IT1078995B (it) | 1977-05-24 | 1985-05-08 | Montedison Spa | Catalizzatori per la polimeriazzazione di olefine |
IT1098272B (it) | 1978-08-22 | 1985-09-07 | Montedison Spa | Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine |
FR2586022B1 (fr) | 1985-08-06 | 1987-11-13 | Bp Chimie Sa | Polymerisation d'olefines en phase gazeuse avec un catalyseur ziegler-natta et deux composes organometalliques |
US4803251A (en) | 1987-11-04 | 1989-02-07 | Union Carbide Corporation | Method for reducing sheeting during polymerization of alpha-olefins |
IT1227259B (it) * | 1988-09-30 | 1991-03-28 | Himont Inc | Catalizzatori per la polimerizzazione di olefine. |
FR2640273B1 (fr) * | 1988-12-14 | 1992-09-04 | Atochem | Procede de polymerisation en phase gazeuse de l'ethylene permettant la fabrication de polyethylene lineaire de distribution etroite de masse moleculaire |
IT1230134B (it) | 1989-04-28 | 1991-10-14 | Himont Inc | Componenti e catalizzatori per la polimerizzazione di olefine. |
IT1237812B (it) * | 1989-12-22 | 1993-06-17 | Himont Inc | Componenti e catalizzatori per la polimerizzazione di olefine |
IT1241094B (it) * | 1990-03-30 | 1993-12-29 | Himont Inc | Polimeri del propilene iperpuri (capacitor grade) |
DE69127220T2 (de) * | 1990-04-13 | 1998-01-02 | Mitsui Petrochemical Ind | Festes Titan enthaltendes Katalysatorbestandteil und Katalysator für Olefinpolymerisation, vorpolymerisierte Olefinpolymerisationskatalysator und Verfahren für Olefinpolymerisation |
IT1252205B (it) * | 1991-12-13 | 1995-06-05 | Himont Inc | Processo per la preparazione di poliolefine stabilizzate e prodotti cosi` ottenuti. |
IT1262935B (it) | 1992-01-31 | 1996-07-22 | Montecatini Tecnologie Srl | Componenti e catalizzatori per la polimerizzazione di olefine |
IT1260497B (it) * | 1992-05-29 | 1996-04-09 | Himont Inc | Polimeri cristallini del propilene aventi migliorata processabilita' allo stato e processo per la loro preparazione |
IT1256648B (it) | 1992-12-11 | 1995-12-12 | Montecatini Tecnologie Srl | Componenti e catalizzatori per la polimerizzazione delle olefine |
ITMI922919A1 (it) | 1992-12-21 | 1994-06-22 | Montecatini Tecnologie Srl | Componenti e catalizzatori per la polimerizzazione di olefine |
-
1993
- 1993-07-07 IT IT93MI001466A patent/IT1264679B1/it active IP Right Grant
-
1994
- 1994-06-28 DK DK94109979.8T patent/DK0633270T3/da active
- 1994-06-28 AT AT94109979T patent/ATE162809T1/de not_active IP Right Cessation
- 1994-06-28 DE DE69408222T patent/DE69408222T2/de not_active Expired - Fee Related
- 1994-06-28 EP EP94109979A patent/EP0633270B1/en not_active Expired - Lifetime
- 1994-06-28 ES ES94109979T patent/ES2113582T3/es not_active Expired - Lifetime
- 1994-07-04 RU RU94023246A patent/RU2133757C1/ru active
- 1994-07-04 ZA ZA944819A patent/ZA944819B/xx unknown
- 1994-07-04 CA CA002127308A patent/CA2127308A1/en not_active Abandoned
- 1994-07-05 IL IL11021594A patent/IL110215A/xx not_active IP Right Cessation
- 1994-07-05 AU AU66182/94A patent/AU674412B2/en not_active Ceased
- 1994-07-05 JP JP15377894A patent/JP3682989B2/ja not_active Expired - Fee Related
- 1994-07-06 NO NO942548A patent/NO302704B1/no not_active IP Right Cessation
- 1994-07-06 BR BR9402236A patent/BR9402236A/pt active Search and Examination
- 1994-07-06 FI FI943237A patent/FI112239B/fi not_active IP Right Cessation
- 1994-07-07 CN CN94115978A patent/CN1063450C/zh not_active Expired - Fee Related
- 1994-07-07 KR KR1019940016365A patent/KR960014163A/ko not_active Application Discontinuation
-
1997
- 1997-06-12 US US08/873,580 patent/US6300273B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DK0633270T3 (da) | 1998-03-02 |
FI112239B (fi) | 2003-11-14 |
IL110215A (en) | 2000-01-31 |
BR9402236A (pt) | 1995-03-14 |
NO942548L (no) | 1995-01-09 |
AU6618294A (en) | 1995-01-19 |
NO302704B1 (no) | 1998-04-14 |
RU2133757C1 (ru) | 1999-07-27 |
ITMI931466A0 (it) | 1993-07-07 |
KR960014163A (ko) | 1996-05-22 |
NO942548D0 (no) | 1994-07-06 |
CN1103406A (zh) | 1995-06-07 |
ATE162809T1 (de) | 1998-02-15 |
RU94023246A (ru) | 1996-08-10 |
AU674412B2 (en) | 1996-12-19 |
FI943237A (fi) | 1995-01-08 |
DE69408222D1 (de) | 1998-03-05 |
ZA944819B (en) | 1995-02-22 |
CA2127308A1 (en) | 1995-01-08 |
EP0633270B1 (en) | 1998-01-28 |
JPH07145206A (ja) | 1995-06-06 |
ITMI931466A1 (it) | 1995-01-07 |
FI943237A0 (fi) | 1994-07-06 |
DE69408222T2 (de) | 1998-08-20 |
US6300273B1 (en) | 2001-10-09 |
CN1063450C (zh) | 2001-03-21 |
JP3682989B2 (ja) | 2005-08-17 |
EP0633270A1 (en) | 1995-01-11 |
IL110215A0 (en) | 1994-10-21 |
IT1264679B1 (it) | 1996-10-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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