ATE260289T1 - Verbrückte bisindenyl substituierte metallocen- verbindungen - Google Patents
Verbrückte bisindenyl substituierte metallocen- verbindungenInfo
- Publication number
- ATE260289T1 ATE260289T1 AT01937633T AT01937633T ATE260289T1 AT E260289 T1 ATE260289 T1 AT E260289T1 AT 01937633 T AT01937633 T AT 01937633T AT 01937633 T AT01937633 T AT 01937633T AT E260289 T1 ATE260289 T1 AT E260289T1
- Authority
- AT
- Austria
- Prior art keywords
- alkenyl
- aryl
- alkyl
- metallocene compound
- arylalkenyl
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 title abstract 6
- 125000003342 alkenyl group Chemical group 0.000 abstract 5
- 125000000217 alkyl group Chemical group 0.000 abstract 4
- 125000003118 aryl group Chemical group 0.000 abstract 4
- 125000005843 halogen group Chemical group 0.000 abstract 4
- 125000002877 alkyl aryl group Chemical group 0.000 abstract 3
- 125000005018 aryl alkenyl group Chemical group 0.000 abstract 3
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 3
- 125000004429 atom Chemical group 0.000 abstract 3
- 239000003054 catalyst Substances 0.000 abstract 3
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 125000004104 aryloxy group Chemical group 0.000 abstract 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 2
- 238000006116 polymerization reaction Methods 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 150000001993 dienes Chemical class 0.000 abstract 1
- 229910052735 hafnium Inorganic materials 0.000 abstract 1
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 229910052758 niobium Inorganic materials 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 125000003808 silyl group Chemical group [H][Si]([H])([H])[*] 0.000 abstract 1
- 229910052715 tantalum Inorganic materials 0.000 abstract 1
- 229910052718 tin Inorganic materials 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F17/00—Metallocenes
-
- 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
-
- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/02—Ethene
-
- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/04—Monomers containing three or four carbon atoms
- C08F110/06—Propene
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/04—Monomers containing three or four carbon atoms
- C08F210/06—Propene
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- 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
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
-
- 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
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
-
- 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
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Indole Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (15)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21545900P | 2000-06-30 | 2000-06-30 | |
| US21559700P | 2000-06-30 | 2000-06-30 | |
| US09/620,046 US6380122B1 (en) | 2000-06-30 | 2000-07-19 | Metallocene compositions |
| US09/619,751 US6380121B1 (en) | 2000-06-30 | 2000-07-19 | Metallocene compositions |
| US09/619,750 US6380120B1 (en) | 2000-06-30 | 2000-07-19 | Metallocene compositions |
| US09/620,302 US6376411B1 (en) | 2000-06-30 | 2000-07-19 | Metallocene compositions |
| US09/620,303 US6414095B1 (en) | 2000-06-30 | 2000-07-19 | Metallocene compositions |
| US09/619,749 US6376407B1 (en) | 2000-06-30 | 2000-07-19 | Metallocene compositions |
| US09/620,341 US6380123B1 (en) | 2000-06-30 | 2000-07-19 | Metallocene compositions |
| US09/619,764 US6376409B1 (en) | 2000-06-30 | 2000-07-19 | Metallocene compositions |
| US09/620,613 US6380331B1 (en) | 2000-06-30 | 2000-07-19 | Metallocene compositions |
| US09/620,359 US6376413B1 (en) | 2000-06-30 | 2000-07-19 | Metallocene compositions |
| US09/619,757 US6380334B1 (en) | 2000-06-30 | 2000-07-19 | Metallocene compositions |
| US09/620,198 US6380330B1 (en) | 2000-06-30 | 2000-07-19 | Metallocene compositions |
| PCT/US2001/016425 WO2002002575A1 (en) | 2000-06-30 | 2001-05-21 | Metallocenes with a bridged 4-phenyl-indenyl-ligand for olefin polymerization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE260289T1 true ATE260289T1 (de) | 2004-03-15 |
Family
ID=27585093
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT01937633T ATE260289T1 (de) | 2000-06-30 | 2001-05-21 | Verbrückte bisindenyl substituierte metallocen- verbindungen |
| AT03027480T ATE309259T1 (de) | 2000-06-30 | 2001-05-21 | Überbrückte bisindenylmetallocenverbindungen |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT03027480T ATE309259T1 (de) | 2000-06-30 | 2001-05-21 | Überbrückte bisindenylmetallocenverbindungen |
Country Status (6)
| Country | Link |
|---|---|
| EP (2) | EP1294733B1 (de) |
| JP (1) | JP2004502698A (de) |
| AT (2) | ATE260289T1 (de) |
| DE (2) | DE60102156T8 (de) |
| ES (2) | ES2211808T3 (de) |
| WO (1) | WO2002002575A1 (de) |
Families Citing this family (68)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7122498B2 (en) | 2000-06-30 | 2006-10-17 | Exxonmobil Chemical Patents Inc. | Metallocenes and catalyst compositions derived therefrom |
| EP1421090B1 (de) * | 2001-06-29 | 2014-03-26 | ExxonMobil Chemical Patents Inc. | Metallocene und diese enthaltende katalysatorzusammensetzungen |
| DE10158656A1 (de) * | 2001-11-30 | 2003-06-26 | Basell Polyolefine Gmbh | Organoübergangsmetallverbindung, Biscyclopentadienylligandsystem, Katalysatorsystem und Verfahren zur Herstellung von Polyolefinen |
| EP1501843B1 (de) * | 2002-04-23 | 2006-06-14 | Dow Global Technologies Inc. | Alkarylsubstituierte komplexe von gruppe-4-metallen, katalysatoren und verfahren zur polymerisierung von olefinen |
| US7569647B2 (en) | 2002-10-10 | 2009-08-04 | Basell Polyolefine Gmbh | Process for the copolymerization of ethylene |
| JP4590037B2 (ja) * | 2003-09-30 | 2010-12-01 | 日本ポリプロ株式会社 | オレフィン重合用触媒成分、α−オレフィン重合用触媒及びα−オレフィン重合体の製造方法 |
| JP2008509277A (ja) * | 2004-08-09 | 2008-03-27 | ダウ グローバル テクノロジーズ インコーポレイティド | ポリマーの製造のための担持ビス（ヒドロキシアリールアリールオキシ）触媒 |
| KR101364329B1 (ko) * | 2006-02-02 | 2014-02-18 | 바젤 폴리올레핀 게엠베하 | 프로필렌 용융 취입 수지, 이로부터 제조된 프로필렌 용융 취입 수지 섬유 및 부직포, 및 이의 제조 방법 |
| TW200932770A (en) | 2007-10-22 | 2009-08-01 | Univation Tech Llc | Metallocene catalysts and their use in polymerization processes |
| EP2322568B1 (de) | 2009-11-13 | 2013-05-15 | Borealis AG | Verfahren zur Herstellung eines Olefin-Polymerisationskatalysatoren |
| CN102686613B (zh) | 2009-11-13 | 2014-08-13 | 博瑞立斯有限公司 | 用于回收过渡金属化合物的方法 |
| ES2424958T3 (es) | 2009-11-13 | 2013-10-10 | Borealis Ag | Proceso para polimerización de olefinas |
| WO2011058089A1 (en) | 2009-11-13 | 2011-05-19 | Borealis Ag | Process for producing a polymerization catalyst |
| EP2330136B1 (de) | 2009-12-07 | 2013-08-28 | Borealis AG | Verfahren zur Herstellung eines nicht geträgerten, festen Metallocenkatalysatorsystems und dessen Verwendung bei der Polymerisation von Olefinen |
| ES2813282T3 (es) | 2011-03-02 | 2021-03-23 | Borealis Ag | Conjunto de reactor de alto rendimiento para la polimerización de olefinas |
| PT2495038T (pt) | 2011-03-02 | 2020-11-06 | Borealis Ag | Conjunto de reator flexível para polimerização de olefinas |
| EP2532687A3 (de) | 2011-06-10 | 2013-04-10 | Borealis AG | Verbrückte Metallocen-Katalysatoren |
| EP2535372B1 (de) | 2011-06-15 | 2016-09-14 | Borealis AG | In-situ Reaktormischung eines Ziegler-Natta-katalysierten, nucleierten Polypropylens und metallocen-katalysiertes Polypropylen |
| US9382359B2 (en) | 2012-08-29 | 2016-07-05 | Borealis Ag | Reactor assembly and method for polymerization of olefins |
| CN104755511B (zh) * | 2012-10-31 | 2016-12-28 | 埃克森美孚化学专利公司 | 丙烯共聚物组合物及其制备方法 |
| WO2014096171A1 (en) | 2012-12-21 | 2014-06-26 | Borealis Ag | Catalyst |
| EP2745926A1 (de) | 2012-12-21 | 2014-06-25 | Borealis AG | Gasphasenpolymerisation und Reaktoranordnung mit einem Fließbettreaktor und einem externen Wanderbettreaktor |
| EP2745927A1 (de) | 2012-12-21 | 2014-06-25 | Borealis AG | Fließbettreaktor mit interner Wanderbettreaktionseinheit |
| EP2746301B1 (de) | 2012-12-21 | 2018-05-30 | Borealis AG | Katalysator |
| EP2746289B1 (de) | 2012-12-21 | 2017-09-27 | Borealis AG | Katalysatoren |
| JP2016531978A (ja) | 2013-07-17 | 2016-10-13 | エクソンモービル ケミカル パテンツ インコーポレイテッド | 置換メタロセン触媒 |
| WO2015009472A1 (en) | 2013-07-17 | 2015-01-22 | Exxonmobil Chemcal Patents Inc. | Metallocenes and catalyst compositions derived therefrom |
| EP3022236B1 (de) | 2013-07-17 | 2017-11-15 | ExxonMobil Chemical Patents Inc. | Verfahren mit substituierten metallocenkatalysatoren und produkte daraus |
| US9938364B2 (en) | 2013-07-17 | 2018-04-10 | Exxonmobil Chemical Patents Inc. | Substituted metallocene catalysts |
| EP3022233B1 (de) | 2013-07-17 | 2019-05-01 | ExxonMobil Chemical Patents Inc. | Cyclopropyl-substituierte metallocenkatalysatoren |
| EP3022235B1 (de) | 2013-07-17 | 2020-04-08 | ExxonMobil Chemical Patents Inc. | Metallocene und katalysatorzusammensetzungen daraus |
| EP3083649A1 (de) * | 2013-12-19 | 2016-10-26 | ExxonMobil Chemical Patents Inc. | Überbrückte bis(indenyl)-übergangsmetallkomplexe, herstellung und verwendung davon |
| US9944665B2 (en) | 2013-12-19 | 2018-04-17 | Exxonmobil Chemical Patents Inc. | Bridged bis(indenyl) transitional metal complexes, production, and use thereof |
| US9963522B2 (en) | 2014-03-20 | 2018-05-08 | Japan Polypropylene Corporation | Metallocene complex and method for producing olefin polymer |
| JP6201853B2 (ja) * | 2014-03-25 | 2017-09-27 | 日本ポリプロ株式会社 | メタロセン錯体及びオレフィン重合体の製造方法 |
| ES2635519T3 (es) | 2014-11-21 | 2017-10-04 | Borealis Ag | Procedimiento para producir gránulos de copolímeros blandos |
| WO2016091803A1 (en) | 2014-12-08 | 2016-06-16 | Borealis Ag | Process for producing pellets of copolymers of propylene |
| US9809664B2 (en) | 2015-06-05 | 2017-11-07 | Exxonmobil Chemical Patents Inc. | Bimodal propylene polymers and sequential polymerization |
| WO2016196331A1 (en) | 2015-06-05 | 2016-12-08 | Exxonmobil Chemical Patents Inc. | Supported metallocene catalyst systems for polymerization |
| US10329360B2 (en) | 2015-06-05 | 2019-06-25 | Exxonmobil Chemical Patents Inc. | Catalyst system comprising supported alumoxane and unsupported alumoxane particles |
| US10280233B2 (en) | 2015-06-05 | 2019-05-07 | Exxonmobil Chemical Patents Inc. | Catalyst systems and methods of making and using the same |
| US10759886B2 (en) | 2015-06-05 | 2020-09-01 | Exxonmobil Chemical Patents Inc. | Single reactor production of polymers in gas or slurry phase |
| US10294316B2 (en) | 2015-06-05 | 2019-05-21 | Exxonmobil Chemical Patents Inc. | Silica supports with high aluminoxane loading capability |
| US10280235B2 (en) | 2015-06-05 | 2019-05-07 | Exxonmobil Chemical Patents Inc. | Catalyst system containing high surface area supports and sequential polymerization to produce heterophasic polymers |
| EP3303422B1 (de) | 2015-06-05 | 2021-03-17 | ExxonMobil Chemical Patents Inc. | Herstellung von heterophasischen polymeren in gas- oder schlämmephase |
| EP3124567A1 (de) | 2015-07-30 | 2017-02-01 | Borealis AG | Polypropylenbasierte heissschmelzklebstoffzusammensetzung |
| EP3178853B1 (de) | 2015-12-07 | 2018-07-25 | Borealis AG | Verfahren zur polymerisierung von alpha-olefin-monomeren |
| JP6613987B2 (ja) * | 2016-03-28 | 2019-12-04 | 日本ポリプロ株式会社 | メタロセン錯体、オレフィン重合用触媒、およびオレフィン重合体の製造方法 |
| EP3243622B1 (de) | 2016-05-13 | 2020-09-09 | Borealis AG | Verfahren zum hydraulischen transportieren von polyolefinpellets |
| US11059918B2 (en) | 2016-05-27 | 2021-07-13 | Exxonmobil Chemical Patents Inc. | Metallocene catalyst compositions and polymerization process therewith |
| EP3608364A1 (de) | 2018-08-06 | 2020-02-12 | Borealis AG | Multimodale propylen-random-copolymer-basierte zusammensetzung zur verwendung als schmelzklebstoffzusammensetzung |
| US20210277290A1 (en) | 2018-08-06 | 2021-09-09 | Borealis Ag | Propylene random copolymer based hot melt adhesive composition |
| WO2020109452A1 (en) | 2018-11-30 | 2020-06-04 | Borealis Ag | Washing process |
| WO2021034459A1 (en) | 2019-08-22 | 2021-02-25 | Exxonmobil Chemical Patents Inc. | Isotactic propylene homopolymers and copolymers produced with c1 symmetric metallocene catalysts |
| US11472828B2 (en) | 2019-10-11 | 2022-10-18 | Exxonmobil Chemical Patents Inc. | Indacene based metallocene catalysts useful in the production of propylene polymers |
| US20230416418A1 (en) | 2020-11-23 | 2023-12-28 | Exxonmobil Chemical Patents Inc. | Metallocene polypropylene prepared using aromatic solvent-free supports |
| EP4144435A1 (de) | 2021-09-01 | 2023-03-08 | Borealis AG | Gasphasenpolymerisationsverfahren mit verbesserter gasrückführung |
| US20250002617A1 (en) | 2021-09-02 | 2025-01-02 | ExxonMobil Technology and Engineering Company | C1 symmetric metallocene catalysts tailored for production of vinyl-terminated polypropylene oligomers and macromonomers |
| JP2025526711A (ja) | 2022-08-09 | 2025-08-15 | エクソンモービル ケミカル パテンツ インコーポレイテッド | ジフェニルシラン架橋ｃ１対称触媒及びそれから製造するポリマー |
| EP4389776A1 (de) | 2022-12-20 | 2024-06-26 | Borealis AG | Verfahren |
| EP4389783A1 (de) | 2022-12-20 | 2024-06-26 | Borealis AG | Katalysatorübergangsverfahren |
| CN120380039A (zh) | 2022-12-23 | 2025-07-25 | 北欧化工股份公司 | 聚丙烯共聚物的生产方法 |
| WO2024133044A1 (en) | 2022-12-23 | 2024-06-27 | Borealis Ag | Process for producing a polypropylene homo- or copolymer |
| CN120380036A (zh) | 2022-12-23 | 2025-07-25 | 北欧化工股份公司 | 高流动性聚丙烯均聚物的制造方法 |
| WO2024240540A1 (en) | 2023-05-23 | 2024-11-28 | Borealis Ag | Process for producing pellets of polyolefins, and pellets so produced |
| WO2025003435A1 (en) | 2023-06-30 | 2025-01-02 | Borealis Ag | Process |
| WO2025219533A1 (en) | 2024-04-18 | 2025-10-23 | Borealis Gmbh | Process for the preparation of a propylene homopolymer |
| WO2025219537A1 (en) | 2024-04-18 | 2025-10-23 | Borealis Gmbh | Process for propylene polymerization with optimized prepolymerization conditions |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW294669B (de) * | 1992-06-27 | 1997-01-01 | Hoechst Ag |
-
2001
- 2001-05-21 AT AT01937633T patent/ATE260289T1/de not_active IP Right Cessation
- 2001-05-21 EP EP01937633A patent/EP1294733B1/de not_active Expired - Lifetime
- 2001-05-21 AT AT03027480T patent/ATE309259T1/de not_active IP Right Cessation
- 2001-05-21 ES ES01937633T patent/ES2211808T3/es not_active Expired - Lifetime
- 2001-05-21 DE DE60102156T patent/DE60102156T8/de active Active
- 2001-05-21 WO PCT/US2001/016425 patent/WO2002002575A1/en not_active Ceased
- 2001-05-21 JP JP2002507827A patent/JP2004502698A/ja active Pending
- 2001-05-21 EP EP03027480A patent/EP1411058B1/de not_active Expired - Lifetime
- 2001-05-21 DE DE60114896T patent/DE60114896T8/de active Active
- 2001-05-21 ES ES03027480T patent/ES2247473T3/es not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP1411058A1 (de) | 2004-04-21 |
| ATE309259T1 (de) | 2005-11-15 |
| DE60102156T8 (de) | 2005-06-23 |
| JP2004502698A (ja) | 2004-01-29 |
| ES2247473T3 (es) | 2006-03-01 |
| DE60114896T2 (de) | 2006-07-27 |
| DE60114896T8 (de) | 2007-04-26 |
| EP1294733A1 (de) | 2003-03-26 |
| EP1411058B1 (de) | 2005-11-09 |
| EP1294733B1 (de) | 2004-02-25 |
| DE60114896D1 (de) | 2005-12-15 |
| DE60102156T2 (de) | 2004-12-09 |
| WO2002002575A1 (en) | 2002-01-10 |
| ES2211808T3 (es) | 2004-07-16 |
| DE60102156D1 (de) | 2004-04-01 |
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