ES2195173T3 - Procedimiento para la polimerizacion de alfa-olefinas, catalizador utilizado en la polimerizacion y su prepacion. - Google Patents
Procedimiento para la polimerizacion de alfa-olefinas, catalizador utilizado en la polimerizacion y su prepacion.Info
- Publication number
- ES2195173T3 ES2195173T3 ES97942046T ES97942046T ES2195173T3 ES 2195173 T3 ES2195173 T3 ES 2195173T3 ES 97942046 T ES97942046 T ES 97942046T ES 97942046 T ES97942046 T ES 97942046T ES 2195173 T3 ES2195173 T3 ES 2195173T3
- Authority
- ES
- Spain
- Prior art keywords
- support
- alpha
- contact
- bringing
- donor
- 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
- 239000003054 catalyst Substances 0.000 title abstract 7
- 238000006116 polymerization reaction Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- 239000004711 α-olefin Substances 0.000 abstract 6
- 239000003153 chemical reaction reagent Substances 0.000 abstract 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical group [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 abstract 2
- 125000000008 (C1-C10) alkyl group Chemical group 0.000 abstract 1
- 239000012986 chain transfer agent Substances 0.000 abstract 1
- 229910001629 magnesium chloride Inorganic materials 0.000 abstract 1
- 150000002736 metal compounds Chemical class 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 239000000126 substance 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
- C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
- C08F4/652—Pretreating with metals or metal-containing compounds
- C08F4/654—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof
-
- 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
EN LA POLIMERIZACION DE LAS AL - OLEFINAS C3-C12 , LA ACTIVIDAD DEL CATALIZADOR Y LA ISOTACTICIDAD ASI COMO LA MASA MOLECULAR DEL PRODUCTO POLIMERICO PUEDEN SER AÑADIDAS Y MEJORADAS DE MANERA CONTROLADA POR UN NUEVO PROCEDIMIENTO EN EL QUE (A) SE PREPARA UN SISTEMA DE CATALIZADOR POR PUESTA EN CONTACTO DE UN SOPORTE QUE COMPRENDE CLORURO DE MAGNESIO, UN DERIVADO DE ESTE ULTIMO O UN REACTIVO QUE LO FORMA, CON AL MENOS UN TETRACLORURO DE TITANIO O UN REACTIVO QUE LO FORMA, PARA PRODUCIR UN SOPORTE CON TITANIO; POR PUESTA EN CONTACTO DEL SOPORTE CON TITANIO CON AL MENOS UN COMPUESTO METALICO DE LOS GRUPOS 1, 2 O 3 QUE CONTIENE UN ALQUILO C1-C10 Y AC TIVANDO EL TETRACLORURO DE TITANIO EN UN GRUPO DE TITANIO CON ACTIVIDAD CATALITICA, PARA PRODUCIR UN SOPORTE ACTIVADO Y POR PUESTA EN CONTACTO DE UNA SUSTANCIA SELECCIONADA ENTRE DICHO SOPORTE, EL SOPORTE CON TITANIO Y UN SOPORTE ACTIVADO CON AL MENOS UN DONADOR O UN REACTIVO QUE LO FORMA, PARA PRODUCIR UN SISTEMA DE CATALIZADOR; (B) SE PROCEDE A UNA POLIMERIZACION MEDIANTE EL SISTEMA DE CATALIZADOR POR SU PUESTA EN CONTACTO CON AL MENOS UNA AL OLEFINA C3-C12 , DESPUES DE LO CUAL SE FORMAN CADENAS DE POLI - AL -OLEFINAS C3-C12 EN LOS GRUPOS CON TITANIO CON ACTIVIDAD CATALITICA Y PREFERENTEMENTE POR PUESTA EN CONTACTO DE DICHO SISTEMA DE CATALIZADOR, DE DICHA AL - OLEFINA C3-C12 Y DE DICHAS CADENAS DE POLI - AL - OLEFINAS C3-C12 CON HIDROGENO U OTRO AGENTE DE TRANSFERENCIA DE CADENA SIMILAR, DESPUES DE LO CUAL SE FORMA UNA POLI - AL - OLEFINA C3-CSUB,12 TERMINADA POR HIDROGENO O SIMILAR. EN EL PROCEDIMIENTO, LA MEJORA SE OBTIENE DE MANERA QUE, EN LA ETAPA (A), (I) UNA PRIMERA CANTIDAD REGULADA DE UN DONADOR INTERNO MENOS SOLUBLE Y UNA SEGUNDA CANTIDAD REGULADA DE UN DONADOR INTERNO MAS SOLUBLE SON PUESTAS EN LA SUPERFICIE DE DICHO SOPORTE, DEL SOPORTE CON TITANIO O DEL SOPORTE ACTIVADO, PARA PRODUCIR UN PRODUCTO DONADOR INTERNO Y (II) EL PRODUCTO DONADOR INTERNO SE PONE EN CONTACTO CON AL MENOS UN AGENTE DE ELUCION QUE ELUYE EL DONADOR INTERNO MAS SOLUBLE Y CON AL MENOS UN DONADOR EXTERNO O UN REACTIVO QUE LO FORMA, PARA PRODUCIR UN PRODUCTO DONADOR EXTERNO, PRESENTANDO EL SISTEMA DE CATALIZADOR ASI FORMADO AL MENOS GRUPOS DE TITANIO CON ACTIVIDAD CATALITICA, COMPRENDIENDO DICHA PRIMERA CANTIDAD REGULADA DEL DONADOR INTERNO MENOS SOLUBLE Y DICHA SEGUNDA CANTIDAD REGULADA UN DONADOR EXTERNO.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI963707A FI963707A0 (fi) | 1996-09-19 | 1996-09-19 | Foerfarande foer polymerisering av alfa-olefiner, vid polymerisering anvaendbar katalysator och foerfarande foer framstaellning av densamma |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2195173T3 true ES2195173T3 (es) | 2003-12-01 |
Family
ID=8546692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES97942046T Expired - Lifetime ES2195173T3 (es) | 1996-09-19 | 1997-09-19 | Procedimiento para la polimerizacion de alfa-olefinas, catalizador utilizado en la polimerizacion y su prepacion. |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US6288180B1 (es) |
| EP (1) | EP0927202B1 (es) |
| JP (1) | JP2001503079A (es) |
| KR (1) | KR20000036218A (es) |
| CN (1) | CN1154667C (es) |
| AT (1) | ATE234871T1 (es) |
| AU (1) | AU730744B2 (es) |
| BR (1) | BR9713468A (es) |
| CA (1) | CA2263660A1 (es) |
| CZ (1) | CZ81399A3 (es) |
| DE (1) | DE69720010T2 (es) |
| EA (1) | EA199900313A1 (es) |
| ES (1) | ES2195173T3 (es) |
| FI (1) | FI963707A0 (es) |
| IL (1) | IL128515A0 (es) |
| PL (1) | PL333375A1 (es) |
| WO (1) | WO1998012234A1 (es) |
Families Citing this family (103)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI111846B (fi) | 1997-06-24 | 2003-09-30 | Borealis Tech Oy | Menetelmä ja laitteisto polypropeeniseosten valmistamiseksi |
| FI111848B (fi) | 1997-06-24 | 2003-09-30 | Borealis Tech Oy | Menetelmä ja laitteisto propeenin homo- ja kopolymeerien valmistamiseksi |
| TW539690B (en) * | 1997-08-11 | 2003-07-01 | Mitsui Chemicals Inc | Process for preparing solid titanium catalyst component, olefin polymerization catalyst, and olefin polymerization process |
| FI973816A0 (fi) | 1997-09-26 | 1997-09-26 | Borealis As | Polypropen med hoeg smaeltstyrka |
| FI974175L (fi) | 1997-11-07 | 1999-05-08 | Borealis As | Menetelmä polypropeenin valmistamiseksi |
| FI980342A0 (fi) | 1997-11-07 | 1998-02-13 | Borealis As | Polymerroer och -roerkopplingar |
| FI974178A0 (fi) | 1997-11-07 | 1997-11-07 | Borealis As | Polypropensammansaettningar |
| ATE499408T1 (de) | 2006-04-18 | 2011-03-15 | Borealis Tech Oy | Polymerschicht für kabel mit verbesserter weissbruchneigungsbeständigkeit |
| EP2067794A1 (en) * | 2007-12-06 | 2009-06-10 | Borealis Technology OY | Use of a Ziegler-Natta procatalyst containing a trans-esterification product of a lower alcohol and a phthalic ester for the production of reactor grade thermoplastic polyolefins with improved paintability |
| JP5110589B2 (ja) * | 2008-06-23 | 2012-12-26 | 東邦チタニウム株式会社 | オレフィン類重合用固体触媒成分、その製造方法、触媒及びこれを用いたオレフィン類重合体の製造方法 |
| EP2174965B1 (en) | 2008-10-08 | 2013-05-29 | Borealis AG | Preparation of propylene copolymer with dynamically operated reactor |
| ATE535554T1 (de) | 2008-10-08 | 2011-12-15 | Borealis Ag | Verfahren zur herstellung von sehr steifem polyproylen |
| EP2350153B1 (en) | 2008-11-21 | 2013-07-31 | Borealis AG | Method for improving flowability of heterophasic polypropylene powder |
| EP2216347A1 (en) | 2009-01-30 | 2010-08-11 | Borealis AG | A method of catalyst transitions in olefin polymerizations |
| ATE529450T1 (de) | 2009-02-25 | 2011-11-15 | Borealis Ag | Multimodales polymer aus propylen, zusammensetzung damit und verfahren zur herstellung davon |
| EP2417195B1 (en) | 2009-04-09 | 2013-03-20 | Borealis AG | Thermoplastic polyolefin composition |
| EP2368921B1 (en) | 2010-03-26 | 2014-11-26 | Borealis AG | Process for the preparation of flowable comonomer rich polypropylene |
| EP2452976A1 (en) | 2010-11-12 | 2012-05-16 | Borealis AG | Heterophasic propylene copolymers with improved stiffness/impact/flowability balance |
| EP2452957A1 (en) | 2010-11-12 | 2012-05-16 | Borealis AG | Improved process for producing heterophasic propylene copolymers |
| EP2452960B1 (en) | 2010-11-12 | 2015-01-07 | Borealis AG | Process for preparing propylene polymers with an ultra high melt flow rate |
| EP2452956A1 (en) | 2010-11-12 | 2012-05-16 | Borealis AG | Improved process for polymerising propylene |
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| EP2452920A1 (en) | 2010-11-12 | 2012-05-16 | Borealis AG | A method for recovering transition metal tetrahalide and hydrocarbons from a waste stream |
| PT2495038T (pt) | 2011-03-02 | 2020-11-06 | Borealis Ag | Conjunto de reator flexível para polimerização de olefinas |
| ES2813282T3 (es) | 2011-03-02 | 2021-03-23 | Borealis Ag | Conjunto de reactor de alto rendimiento para la polimerización de olefinas |
| EP2535372B1 (en) | 2011-06-15 | 2016-09-14 | Borealis AG | In-situ reactor blend of a Ziegler-Natta catalysed, nucleated polypropylene and a metallocene catalysed polypropylene |
| KR101898315B1 (ko) * | 2011-08-25 | 2018-09-12 | 도호 티타늄 가부시키가이샤 | 올레핀류 중합용 고체 촉매 성분의 제조 방법, 올레핀류 중합용 촉매 및 올레핀류 중합체의 제조 방법 |
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Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2649708B1 (fr) | 1989-07-17 | 1991-10-25 | Bp Chem Int Ltd | Procede de fabrication en phase gazeuse de copolymeres du propylene a l'aide d'un systeme catalytique de haute activite |
| GB9025938D0 (en) | 1990-11-29 | 1991-01-16 | Ici Plc | Olefin polymerisation catalysts |
| IT1256663B (it) * | 1992-12-15 | 1995-12-12 | Himont Inc | Composizioni polipropileniche aventi buona trasparenza e migliorata resistenza all'urto. |
| FI96615C (fi) * | 1993-06-04 | 1996-07-25 | Neste Oy | Menetelmä C4-C40- -olefiinien polymeroimiseksi tai kopolymeroimiseksi muiden -olefiinien kanssa |
| EP0773240B1 (en) | 1994-01-31 | 2001-08-22 | Toho Titanium Co., Ltd. | Solid catalyst component for polymerizing olefins and catalyst for polymerization of olefins |
| US5684173A (en) * | 1994-04-28 | 1997-11-04 | Toho Titanium Co., Ltd. | Organosilicon compound and ziegler-natta catalyst containing the same |
| TW412546B (en) * | 1994-05-19 | 2000-11-21 | Mitsui Petrochemical Ind | Solid titanium catalyst component for olefin polymerization, process for preparation of the same, olefin polymerization catalyst and process for olefin polymerization |
| IL117114A (en) | 1995-02-21 | 2000-02-17 | Montell North America Inc | Components and catalysts for the polymerization ofolefins |
| IT1274253B (it) | 1995-02-21 | 1997-07-15 | Himont Inc | Processo per la preparazione di componenti catalitici solidi per la polimerizzazione di olefine |
-
1996
- 1996-09-19 FI FI963707A patent/FI963707A0/fi not_active Application Discontinuation
-
1997
- 1997-09-19 EA EA199900313A patent/EA199900313A1/ru unknown
- 1997-09-19 CZ CZ99813A patent/CZ81399A3/cs unknown
- 1997-09-19 JP JP10514329A patent/JP2001503079A/ja active Pending
- 1997-09-19 IL IL12851597A patent/IL128515A0/xx unknown
- 1997-09-19 EP EP97942046A patent/EP0927202B1/en not_active Expired - Lifetime
- 1997-09-19 KR KR1019997002280A patent/KR20000036218A/ko not_active Withdrawn
- 1997-09-19 PL PL97333375A patent/PL333375A1/xx unknown
- 1997-09-19 AU AU43860/97A patent/AU730744B2/en not_active Ceased
- 1997-09-19 US US09/147,889 patent/US6288180B1/en not_active Expired - Lifetime
- 1997-09-19 ES ES97942046T patent/ES2195173T3/es not_active Expired - Lifetime
- 1997-09-19 DE DE69720010T patent/DE69720010T2/de not_active Expired - Lifetime
- 1997-09-19 AT AT97942046T patent/ATE234871T1/de not_active IP Right Cessation
- 1997-09-19 CN CNB971980713A patent/CN1154667C/zh not_active Expired - Fee Related
- 1997-09-19 BR BR9713468-6A patent/BR9713468A/pt active Search and Examination
- 1997-09-19 WO PCT/FI1997/000562 patent/WO1998012234A1/en not_active Ceased
- 1997-09-19 CA CA002263660A patent/CA2263660A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| DE69720010T2 (de) | 2003-12-24 |
| WO1998012234A1 (en) | 1998-03-26 |
| ATE234871T1 (de) | 2003-04-15 |
| JP2001503079A (ja) | 2001-03-06 |
| DE69720010D1 (de) | 2003-04-24 |
| US6288180B1 (en) | 2001-09-11 |
| IL128515A0 (en) | 2000-01-31 |
| KR20000036218A (ko) | 2000-06-26 |
| EP0927202B1 (en) | 2003-03-19 |
| FI963707A0 (fi) | 1996-09-19 |
| EA199900313A1 (ru) | 1999-12-29 |
| CN1230968A (zh) | 1999-10-06 |
| AU4386097A (en) | 1998-04-14 |
| AU730744B2 (en) | 2001-03-15 |
| EP0927202A1 (en) | 1999-07-07 |
| CA2263660A1 (en) | 1998-03-26 |
| CZ81399A3 (cs) | 1999-08-11 |
| BR9713468A (pt) | 2000-04-04 |
| PL333375A1 (en) | 1999-12-06 |
| CN1154667C (zh) | 2004-06-23 |
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