CA2338202C - A method for preparing a supported catalyst system and its use in a polymerization process - Google Patents
A method for preparing a supported catalyst system and its use in a polymerization process Download PDFInfo
- Publication number
- CA2338202C CA2338202C CA002338202A CA2338202A CA2338202C CA 2338202 C CA2338202 C CA 2338202C CA 002338202 A CA002338202 A CA 002338202A CA 2338202 A CA2338202 A CA 2338202A CA 2338202 C CA2338202 C CA 2338202C
- Authority
- CA
- Canada
- Prior art keywords
- bulky ligand
- ligand metallocene
- type catalyst
- supported
- catalyst compound
- 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 - Fee Related
Links
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- 238000000034 method Methods 0.000 title claims abstract description 116
- 238000006116 polymerization reaction Methods 0.000 title claims description 35
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- 125000000609 carbazolyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3NC12)* 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 150000001734 carboxylic acid salts Chemical class 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 150000001787 chalcogens Chemical class 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 125000004803 chlorobenzyl group Chemical group 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 150000004038 corrins Chemical class 0.000 description 1
- 201000010549 croup Diseases 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 150000001983 dialkylethers Chemical class 0.000 description 1
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 1
- RAABOESOVLLHRU-UHFFFAOYSA-N diazene Chemical compound N=N RAABOESOVLLHRU-UHFFFAOYSA-N 0.000 description 1
- 229910000071 diazene Inorganic materials 0.000 description 1
- LJSQFQKUNVCTIA-UHFFFAOYSA-N diethyl sulfide Chemical compound CCSCC LJSQFQKUNVCTIA-UHFFFAOYSA-N 0.000 description 1
- YNLAOSYQHBDIKW-UHFFFAOYSA-M diethylaluminium chloride Chemical compound CC[Al](Cl)CC YNLAOSYQHBDIKW-UHFFFAOYSA-M 0.000 description 1
- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 description 1
- QKIUAMUSENSFQQ-UHFFFAOYSA-N dimethylazanide Chemical compound C[N-]C QKIUAMUSENSFQQ-UHFFFAOYSA-N 0.000 description 1
- ZTJBELXDHFJJEU-UHFFFAOYSA-N dimethylboron Chemical compound C[B]C ZTJBELXDHFJJEU-UHFFFAOYSA-N 0.000 description 1
- YOTZYFSGUCFUKA-UHFFFAOYSA-N dimethylphosphine Chemical compound CPC YOTZYFSGUCFUKA-UHFFFAOYSA-N 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000006056 electrooxidation reaction Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 125000003983 fluorenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3CC12)* 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 125000004216 fluoromethyl group Chemical group [H]C([H])(F)* 0.000 description 1
- KGPPDNUWZNWPSI-UHFFFAOYSA-N flurotyl Chemical group FC(F)(F)COCC(F)(F)F KGPPDNUWZNWPSI-UHFFFAOYSA-N 0.000 description 1
- 229950000929 flurotyl Drugs 0.000 description 1
- 235000013611 frozen food Nutrition 0.000 description 1
- 238000005227 gel permeation chromatography Methods 0.000 description 1
- 239000004746 geotextile Substances 0.000 description 1
- VGRFVJMYCCLWPQ-UHFFFAOYSA-N germanium Chemical compound [Ge].[Ge] VGRFVJMYCCLWPQ-UHFFFAOYSA-N 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical group [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
- 125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000003936 heterocyclopentadienyl group Chemical group 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 150000004677 hydrates Chemical class 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000003100 immobilizing effect Effects 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 125000003454 indenyl group Chemical group C1(C=CC2=CC=CC=C12)* 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 229910001504 inorganic chloride Inorganic materials 0.000 description 1
- ICIWUVCWSCSTAQ-UHFFFAOYSA-N iodic acid Chemical class OI(=O)=O ICIWUVCWSCSTAQ-UHFFFAOYSA-N 0.000 description 1
- 150000008040 ionic compounds Chemical class 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000001282 iso-butane Substances 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 150000007517 lewis acids Chemical class 0.000 description 1
- 150000007527 lewis bases Chemical class 0.000 description 1
- 239000004707 linear low-density polyethylene Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- MHERPFVRWOTBSF-UHFFFAOYSA-N methyl(phenyl)phosphane Chemical compound CPC1=CC=CC=C1 MHERPFVRWOTBSF-UHFFFAOYSA-N 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 229910052901 montmorillonite Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- SJYNFBVQFBRSIB-UHFFFAOYSA-N norbornadiene Chemical group C1=CC2C=CC1C2 SJYNFBVQFBRSIB-UHFFFAOYSA-N 0.000 description 1
- JFNLZVQOOSMTJK-KNVOCYPGSA-N norbornene Chemical group C1[C@@H]2CC[C@H]1C=C2 JFNLZVQOOSMTJK-KNVOCYPGSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 125000002524 organometallic group Chemical group 0.000 description 1
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- GUVXZFRDPCKWEM-UHFFFAOYSA-N pentalene Chemical compound C1=CC2=CC=CC2=C1 GUVXZFRDPCKWEM-UHFFFAOYSA-N 0.000 description 1
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical class OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 1
- KHIWWQKSHDUIBK-UHFFFAOYSA-N periodic acid Chemical class OI(=O)(=O)=O KHIWWQKSHDUIBK-UHFFFAOYSA-N 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 150000003003 phosphines Chemical class 0.000 description 1
- 150000003063 pnictogens Chemical class 0.000 description 1
- 150000004291 polyenes Chemical class 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920005606 polypropylene copolymer Polymers 0.000 description 1
- 229920003053 polystyrene-divinylbenzene Polymers 0.000 description 1
- 150000004032 porphyrins Chemical class 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 125000000168 pyrrolyl group Chemical group 0.000 description 1
- 125000002943 quinolinyl group Chemical group N1=C(C=CC2=CC=CC=C12)* 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000001448 refractive index detection Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000013557 residual solvent Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229920006300 shrink film Polymers 0.000 description 1
- SCABQASLNUQUKD-UHFFFAOYSA-N silylium Chemical class [SiH3+] SCABQASLNUQUKD-UHFFFAOYSA-N 0.000 description 1
- 235000011888 snacks Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229920006302 stretch film Polymers 0.000 description 1
- 125000003107 substituted aryl group Chemical group 0.000 description 1
- 125000004434 sulfur atom Chemical group 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- 125000003944 tolyl group Chemical group 0.000 description 1
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 description 1
- 125000000026 trimethylsilyl group Chemical group [H]C([H])([H])[Si]([*])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- LFXVBWRMVZPLFK-UHFFFAOYSA-N trioctylalumane Chemical compound CCCCCCCC[Al](CCCCCCCC)CCCCCCCC LFXVBWRMVZPLFK-UHFFFAOYSA-N 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
- HEPBQSXQJMTVFI-UHFFFAOYSA-N zinc;butane Chemical compound [Zn+2].CCC[CH2-].CCC[CH2-] HEPBQSXQJMTVFI-UHFFFAOYSA-N 0.000 description 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
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/14—Monomers containing five or more carbon atoms
-
- 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)
- 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)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/325,172 US20010047065A1 (en) | 1999-06-03 | 1999-06-03 | Method for preparing a supported catalyst system and its use in a polymerization process |
| US09/325,172 | 1999-06-03 | ||
| PCT/US2000/010248 WO2000075198A1 (en) | 1999-06-03 | 2000-04-18 | A method for preparing a supported catalyst system and its use in a polymerization process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2338202A1 CA2338202A1 (en) | 2000-12-14 |
| CA2338202C true CA2338202C (en) | 2006-07-11 |
Family
ID=23266751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002338202A Expired - Fee Related CA2338202C (en) | 1999-06-03 | 2000-04-18 | A method for preparing a supported catalyst system and its use in a polymerization process |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20010047065A1 (enExample) |
| EP (1) | EP1114069B1 (enExample) |
| JP (1) | JP2003501523A (enExample) |
| AT (1) | ATE246209T1 (enExample) |
| AU (1) | AU779594B2 (enExample) |
| BR (1) | BR0006189A (enExample) |
| CA (1) | CA2338202C (enExample) |
| DE (1) | DE60004160T2 (enExample) |
| ES (1) | ES2204583T3 (enExample) |
| WO (1) | WO2000075198A1 (enExample) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1337563B1 (en) | 2000-10-06 | 2006-12-20 | Carnegie-Mellon University | Polymerization process for ionic monomers |
| JP2004514029A (ja) * | 2000-11-17 | 2004-05-13 | ユニベーション・テクノロジーズ・エルエルシー | 触媒組成物の製造方法及びそれの重合方法への使用 |
| US7541402B2 (en) | 2002-10-15 | 2009-06-02 | Exxonmobil Chemical Patents Inc. | Blend functionalized polyolefin adhesive |
| US7223822B2 (en) | 2002-10-15 | 2007-05-29 | Exxonmobil Chemical Patents Inc. | Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom |
| US7550528B2 (en) | 2002-10-15 | 2009-06-23 | Exxonmobil Chemical Patents Inc. | Functionalized olefin polymers |
| BR0315341B1 (pt) | 2002-10-15 | 2014-02-18 | Adesivos compreendendo poliolefina. | |
| US7199072B2 (en) | 2002-12-31 | 2007-04-03 | Univation Technologies, Llc | Process of producing a supported mixed catalyst system and polyolefins therefrom |
| JP2006506517A (ja) * | 2003-02-05 | 2006-02-23 | エルジ・ケム・リミテッド | スチレン系重合体製造用触媒およびこれを利用したスチレン系重合体の製造方法 |
| KR100561076B1 (ko) * | 2003-02-05 | 2006-03-16 | 주식회사 엘지화학 | 스티렌계 중합체 제조용 촉매 및 이를 이용한 스티렌계중합체의 제조방법 |
| US7410926B2 (en) | 2003-12-30 | 2008-08-12 | Univation Technologies, Llc | Polymerization process using a supported, treated catalyst system |
| WO2009023353A1 (en) | 2007-05-23 | 2009-02-19 | Carnegie Mellon University | Hybrid particle composite structures with reduced scattering |
| WO2010111708A1 (en) | 2009-03-27 | 2010-09-30 | Carnegie Mellon University | Preparation of functional star macromolecules |
| WO2012091965A1 (en) | 2010-12-17 | 2012-07-05 | Carnegie Mellon University | Electrochemically mediated atom transfer radical polymerization |
| EP2747753B1 (en) | 2011-08-22 | 2023-03-29 | Carnegie Mellon University | Atom transfer radical polymerization under biologically compatible conditions |
| WO2013126745A2 (en) | 2012-02-23 | 2013-08-29 | Carnegie Mellon University | Ligands designed to provide highly active catalyst complexes |
| US9982070B2 (en) | 2015-01-12 | 2018-05-29 | Carnegie Mellon University | Aqueous ATRP in the presence of an activator regenerator |
| WO2018132582A1 (en) | 2017-01-12 | 2018-07-19 | Carnegie Mellon University | Surfactant assisted formation of a catalyst complex for emulsion atom transfer radical polymerization processes |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4701432A (en) * | 1985-11-15 | 1987-10-20 | Exxon Chemical Patents Inc. | Supported polymerization catalyst |
| FR2596397B1 (fr) * | 1986-03-27 | 1988-11-18 | Atochem | Catalyseur de polymerisation en phase gazeuse de l'ethylene contenant un compose de phosphore, son procede de fabrication |
| JP2807571B2 (ja) * | 1990-04-18 | 1998-10-08 | 三井化学株式会社 | オレフィン重合用固体触媒およびオレフィンの重合方法 |
| JP3102905B2 (ja) * | 1991-04-30 | 2000-10-23 | 三井化学株式会社 | ポリ−α−オレフィンの製造方法 |
| JP3110155B2 (ja) * | 1992-01-16 | 2000-11-20 | 三井化学株式会社 | オレフィン重合用触媒およびオレフィンの重合方法 |
| DE69330674T2 (de) * | 1993-04-07 | 2002-07-04 | Atofina Research, Seneffe | Verfahren zur Herstellung von Polyolefinkatalysatoren |
| FI95276C (fi) * | 1993-12-03 | 1996-01-10 | Borealis As | Olefiinien polymerointikatalyytti ja menetelmä sen valmistamiseksi |
| JP3375725B2 (ja) * | 1994-05-13 | 2003-02-10 | 三井化学株式会社 | オレフィン重合用触媒およびオレフィンの重合方法 |
| PT743324E (pt) * | 1995-05-16 | 2003-01-31 | Univation Tech Llc | Producao de polietileno usando metalocenos estereoisomericos |
| WO1997006187A1 (en) * | 1995-08-10 | 1997-02-20 | Exxon Chemical Patents Inc. | Metallocene stabilized alumoxane |
| JPH1072506A (ja) * | 1996-08-30 | 1998-03-17 | Mitsubishi Chem Corp | プロピレン重合用触媒およびプロピレン重合体の製造法 |
-
1999
- 1999-06-03 US US09/325,172 patent/US20010047065A1/en not_active Abandoned
-
2000
- 2000-04-18 AT AT00926041T patent/ATE246209T1/de not_active IP Right Cessation
- 2000-04-18 AU AU44638/00A patent/AU779594B2/en not_active Ceased
- 2000-04-18 EP EP00926041A patent/EP1114069B1/en not_active Expired - Lifetime
- 2000-04-18 WO PCT/US2000/010248 patent/WO2000075198A1/en not_active Ceased
- 2000-04-18 JP JP2001502478A patent/JP2003501523A/ja active Pending
- 2000-04-18 ES ES00926041T patent/ES2204583T3/es not_active Expired - Lifetime
- 2000-04-18 BR BR0006189-1A patent/BR0006189A/pt not_active Application Discontinuation
- 2000-04-18 DE DE60004160T patent/DE60004160T2/de not_active Expired - Fee Related
- 2000-04-18 CA CA002338202A patent/CA2338202C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| AU779594B2 (en) | 2005-02-03 |
| ES2204583T3 (es) | 2004-05-01 |
| WO2000075198A1 (en) | 2000-12-14 |
| BR0006189A (pt) | 2001-04-17 |
| DE60004160T2 (de) | 2004-06-09 |
| ATE246209T1 (de) | 2003-08-15 |
| CA2338202A1 (en) | 2000-12-14 |
| AU4463800A (en) | 2000-12-28 |
| US20010047065A1 (en) | 2001-11-29 |
| EP1114069B1 (en) | 2003-07-30 |
| DE60004160D1 (de) | 2003-09-04 |
| EP1114069A1 (en) | 2001-07-11 |
| JP2003501523A (ja) | 2003-01-14 |
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