ES2066302T3 - Componente solido de un catalizador para la (co)polimerizacion de etileno. - Google Patents
Componente solido de un catalizador para la (co)polimerizacion de etileno.Info
- Publication number
- ES2066302T3 ES2066302T3 ES91115120T ES91115120T ES2066302T3 ES 2066302 T3 ES2066302 T3 ES 2066302T3 ES 91115120 T ES91115120 T ES 91115120T ES 91115120 T ES91115120 T ES 91115120T ES 2066302 T3 ES2066302 T3 ES 2066302T3
- Authority
- ES
- Spain
- Prior art keywords
- catalyst
- suspension
- polymerization
- solid component
- ethylene
- 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
- C08F10/02—Ethene
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
UN COMPONENTE SOLIDO DE UN CATALIZADOR PARA LA (CO) POLIMERIZACION DE UN ETILENO QUE COMPRENDE UN PORTADOR DE SILICE Y LA PORCION ACTIVA DE UN CATALIZADOR QUE INCLUYE TITANIO, MAGNESIO, CLORO Y GRUPOS ALKOXIDOS Y QUE SE OBTIENE POR LA SUSPENSION DE UN SILICE ACTIVADO EN UNA SUSPENSION ETANOLICA DE CLORURO DE MAGNESIO; CONTACTANDO LA SUSPENSION CON UN ALKOXIDO O UN ALKOXIDO HALOGENO DE TITANIO Y UN HALOIDEO DE SILICONA; ELIMINANDO EL ETANOL DE LA SUSPENSION RESULTANTE A FIN DE RECUPERAR UN SOLIDO; Y REACCIONANDO DICHO SOLIDO CON UN CLORURO DE ALUMINIO ALCALINO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT02140590A IT1246265B (it) | 1990-09-07 | 1990-09-07 | Componente solido di catalizzatore per la (co)polimerizzazione dell'etilene |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2066302T3 true ES2066302T3 (es) | 1995-03-01 |
Family
ID=11181286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91115120T Expired - Lifetime ES2066302T3 (es) | 1990-09-07 | 1991-09-06 | Componente solido de un catalizador para la (co)polimerizacion de etileno. |
Country Status (20)
Country | Link |
---|---|
US (1) | US5188997A (es) |
EP (1) | EP0474249B1 (es) |
JP (1) | JP3237711B2 (es) |
CN (1) | CN1039335C (es) |
AR (1) | AR245737A1 (es) |
AT (1) | ATE115966T1 (es) |
BR (1) | BR9103827A (es) |
CA (1) | CA2050815C (es) |
CZ (1) | CZ282670B6 (es) |
DE (1) | DE69106085T2 (es) |
DK (1) | DK0474249T3 (es) |
ES (1) | ES2066302T3 (es) |
FI (1) | FI101801B (es) |
HU (1) | HU210159B (es) |
IT (1) | IT1246265B (es) |
MX (1) | MX9100977A (es) |
NO (1) | NO178154C (es) |
RU (1) | RU2049093C1 (es) |
SK (1) | SK280848B6 (es) |
ZA (1) | ZA917112B (es) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1252041B (it) * | 1990-10-11 | 1995-05-29 | Enimont Anic Srl | Componente solido di catalizzatore per la (co)polimerizzazione dell'etilene |
US5583083A (en) * | 1991-12-31 | 1996-12-10 | Neste Oy | Procatalyst composition for homo- and copolymerization of alpha olefins, its preparation and its use |
FI92405C (fi) * | 1992-12-22 | 1994-11-10 | Borealis Holding As | Uusi olefiinipolymerointikatalyytti, menetelmä sen valmistamiseksi ja sen käyttö olefiinien polymerointiin |
WO1994020975A1 (en) * | 1993-03-11 | 1994-09-15 | Fed Corporation | Emitter tip structure and field emission device comprising same, and method of making same |
DE69601025T2 (de) * | 1995-11-08 | 1999-06-24 | Borealis Ag | Trägerkatalysator für die Olefinpolymerisation |
EP0773236B1 (en) * | 1995-11-08 | 1998-11-25 | Borealis AG | Supported catalyst for olefin polymerization |
DE69602911T2 (de) * | 1995-12-01 | 1999-12-23 | Borealis Ag | Trägerkatalysator für die Olefinpolymerisation |
EP0776912B1 (en) * | 1995-12-01 | 1999-06-16 | Borealis AG | Supported catalyst for olefin polymerization |
CZ34998A3 (cs) * | 1997-02-17 | 1999-08-11 | Pcd Polymere Gesellschaft M. B. H. | Způsob přípravy pevného nosiče pro katalyzátory polymerace olefinů |
FI111372B (fi) * | 1998-04-06 | 2003-07-15 | Borealis Polymers Oy | Olefiinien polymerointiin tarkoitettu katalyyttikomponentti, sen valmistus ja käyttö |
EP1232161B1 (en) * | 1999-06-30 | 2007-11-28 | Union Carbide Chemicals & Plastics Technology Corporation | Mixed metal alkoxide complexes and polymerization catalysts made therefrom |
EP1194432A1 (en) * | 1999-06-30 | 2002-04-10 | Union Carbide Chemicals & Plastics Technology Corporation | Magnesium-zirconium alkoxide complexes and polymerization catalysts made therefrom |
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 |
US6831032B2 (en) * | 2002-08-19 | 2004-12-14 | Novolen Technology Holdings C.V. | Ziegler-Natta catalyst and methods of making and using same |
ES2478299T3 (es) * | 2003-11-20 | 2014-07-21 | Union Carbide Chemicals & Plastics Technology Llc | Composiciones de catalizador Ziegler de metal mixto, secadas por pulverización |
US20060046928A1 (en) * | 2004-08-25 | 2006-03-02 | Klendworth Douglas D | Ziegler-natta catalyst and method for making and using same |
US7326757B2 (en) * | 2005-07-20 | 2008-02-05 | Basf Catalysts Llc | Supported catalyst for olefin polymerization |
EP1845114A1 (en) * | 2006-04-12 | 2007-10-17 | Total Petrochemicals Research Feluy | Controlled distribution of stereospecific sites in ziegler-natta catalyst systems |
US8587155B2 (en) * | 2008-09-27 | 2013-11-19 | Witricity Corporation | Wireless energy transfer using repeater resonators |
CN101733157B (zh) * | 2009-12-30 | 2012-04-18 | 中国科学院长春应用化学研究所 | 一种多孔聚合物微球载体化齐格勒纳塔催化剂的制备方法 |
CN108473618B (zh) * | 2015-12-30 | 2024-01-09 | Sabic环球技术有限责任公司 | 用于乙烯聚合及共聚的固体催化剂组分的制备方法 |
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 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1098272B (it) * | 1978-08-22 | 1985-09-07 | Montedison Spa | Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine |
IT1136627B (it) * | 1981-05-21 | 1986-09-03 | Euteco Impianti Spa | Catalizzatore supportato per la polimerizzazione di etilene |
US4467044A (en) * | 1982-12-20 | 1984-08-21 | Stauffer Chemical Company | Supported catalyst for polymerization of olefins |
US4565797A (en) * | 1984-08-03 | 1986-01-21 | Exxon Research & Engineering Co. | Polymerization catalyst, production and use (P-1010) |
IT1203330B (it) * | 1987-02-06 | 1989-02-15 | Enichem Base Spa | Componente di catalizzatore e catalizzatore per la polimerizzazione dell'etilene o la co-polimerizzazione dell-etilene con alfa-olefine |
DE3711919A1 (de) * | 1987-04-08 | 1988-10-27 | Basf Ag | Verfahren zum herstellen von homo- und copolymerisaten des propens mittels eines ziegler-natta-katalysatorsystems |
IT1217744B (it) * | 1988-05-31 | 1990-03-30 | Himont Inc | Componenti e catalizzatori per la polimerizzazione di olefine |
IT1227054B (it) * | 1988-09-09 | 1991-03-14 | Enichem Anic Spa | Componente di catalizzatore per laproduzione di poliolefine ad altissimo peso molecolare. |
-
1990
- 1990-09-07 IT IT02140590A patent/IT1246265B/it active IP Right Grant
-
1991
- 1991-09-04 BR BR919103827A patent/BR9103827A/pt not_active IP Right Cessation
- 1991-09-05 US US07/755,063 patent/US5188997A/en not_active Expired - Lifetime
- 1991-09-06 SK SK2748-91A patent/SK280848B6/sk not_active IP Right Cessation
- 1991-09-06 MX MX9100977A patent/MX9100977A/es not_active IP Right Cessation
- 1991-09-06 JP JP22729091A patent/JP3237711B2/ja not_active Expired - Fee Related
- 1991-09-06 ZA ZA917112A patent/ZA917112B/xx unknown
- 1991-09-06 EP EP91115120A patent/EP0474249B1/en not_active Expired - Lifetime
- 1991-09-06 HU HU912885A patent/HU210159B/hu not_active IP Right Cessation
- 1991-09-06 DK DK91115120.7T patent/DK0474249T3/da active
- 1991-09-06 FI FI914216A patent/FI101801B/fi active
- 1991-09-06 CA CA002050815A patent/CA2050815C/en not_active Expired - Fee Related
- 1991-09-06 AT AT91115120T patent/ATE115966T1/de not_active IP Right Cessation
- 1991-09-06 ES ES91115120T patent/ES2066302T3/es not_active Expired - Lifetime
- 1991-09-06 RU SU915001437A patent/RU2049093C1/ru not_active IP Right Cessation
- 1991-09-06 NO NO913513A patent/NO178154C/no not_active IP Right Cessation
- 1991-09-06 AR AR91320600A patent/AR245737A1/es active
- 1991-09-06 CZ CS912748A patent/CZ282670B6/cs not_active IP Right Cessation
- 1991-09-06 DE DE69106085T patent/DE69106085T2/de not_active Expired - Fee Related
- 1991-09-07 CN CN91109286A patent/CN1039335C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FI101801B1 (fi) | 1998-08-31 |
FI101801B (fi) | 1998-08-31 |
CN1060476A (zh) | 1992-04-22 |
FI914216A0 (fi) | 1991-09-06 |
FI914216A (fi) | 1992-03-08 |
CZ282670B6 (cs) | 1997-08-13 |
HU912885D0 (en) | 1992-01-28 |
CA2050815C (en) | 2003-02-11 |
NO913513D0 (no) | 1991-09-06 |
AR245737A1 (es) | 1994-02-28 |
HU210159B (en) | 1995-02-28 |
NO913513L (no) | 1992-03-09 |
DE69106085T2 (de) | 1995-05-11 |
NO178154B (no) | 1995-10-23 |
IT9021405A0 (it) | 1990-09-07 |
JP3237711B2 (ja) | 2001-12-10 |
JPH04261410A (ja) | 1992-09-17 |
IT9021405A1 (it) | 1992-03-07 |
RU2049093C1 (ru) | 1995-11-27 |
BR9103827A (pt) | 1992-05-19 |
ATE115966T1 (de) | 1995-01-15 |
EP0474249B1 (en) | 1994-12-21 |
IT1246265B (it) | 1994-11-17 |
CN1039335C (zh) | 1998-07-29 |
US5188997A (en) | 1993-02-23 |
CA2050815A1 (en) | 1992-03-08 |
MX9100977A (es) | 1992-05-04 |
ZA917112B (en) | 1992-05-27 |
NO178154C (no) | 1996-01-31 |
DE69106085D1 (de) | 1995-02-02 |
HUT62613A (en) | 1993-05-28 |
SK280848B6 (sk) | 2000-08-14 |
CS274891A3 (en) | 1992-03-18 |
EP0474249A1 (en) | 1992-03-11 |
DK0474249T3 (da) | 1995-03-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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