ES2364330T3 - Componentes catalíticos prepolimerizados para la polimerización de olefinas. - Google Patents
Componentes catalíticos prepolimerizados para la polimerización de olefinas. Download PDFInfo
- Publication number
- ES2364330T3 ES2364330T3 ES03104769T ES03104769T ES2364330T3 ES 2364330 T3 ES2364330 T3 ES 2364330T3 ES 03104769 T ES03104769 T ES 03104769T ES 03104769 T ES03104769 T ES 03104769T ES 2364330 T3 ES2364330 T3 ES 2364330T3
- Authority
- ES
- Spain
- Prior art keywords
- polymerization
- alkyl
- prepolymerized
- compound
- carbon atoms
- 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
- 238000006116 polymerization reaction Methods 0.000 title claims abstract description 42
- 230000003197 catalytic effect Effects 0.000 title claims abstract description 38
- 150000001336 alkenes Chemical class 0.000 title claims description 10
- 239000003054 catalyst Substances 0.000 claims abstract description 36
- 150000001875 compounds Chemical class 0.000 claims abstract description 31
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims abstract description 20
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims abstract description 20
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000005977 Ethylene Substances 0.000 claims abstract description 14
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims abstract description 12
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 12
- 125000000753 cycloalkyl group Chemical group 0.000 claims abstract description 10
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 10
- 229910003074 TiCl4 Inorganic materials 0.000 claims abstract description 9
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 claims abstract description 9
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 8
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 8
- 239000001257 hydrogen Substances 0.000 claims abstract description 7
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 7
- 239000007787 solid Substances 0.000 claims abstract description 7
- 125000003118 aryl group Chemical group 0.000 claims abstract description 6
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 6
- 229910001629 magnesium chloride Inorganic materials 0.000 claims abstract description 6
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 5
- 239000008096 xylene Substances 0.000 claims abstract description 5
- 238000006243 chemical reaction Methods 0.000 claims abstract description 4
- 229920001384 propylene homopolymer Polymers 0.000 claims abstract description 4
- 125000004400 (C1-C12) alkyl group Chemical group 0.000 claims abstract description 3
- 239000002253 acid Substances 0.000 claims abstract description 3
- 150000007513 acids Chemical class 0.000 claims abstract description 3
- 229910052736 halogen Inorganic materials 0.000 claims abstract description 3
- 150000002367 halogens Chemical class 0.000 claims abstract description 3
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 3
- 125000005907 alkyl ester group Chemical group 0.000 claims abstract 2
- 238000000034 method Methods 0.000 claims description 24
- -1 hydrocarbon radical Chemical group 0.000 claims description 12
- 238000002360 preparation method Methods 0.000 claims description 11
- MGWAVDBGNNKXQV-UHFFFAOYSA-N diisobutyl phthalate Chemical group CC(C)COC(=O)C1=CC=CC=C1C(=O)OCC(C)C MGWAVDBGNNKXQV-UHFFFAOYSA-N 0.000 claims description 8
- 150000003377 silicon compounds Chemical group 0.000 claims description 8
- 239000011949 solid catalyst Substances 0.000 claims description 6
- 125000005842 heteroatom Chemical group 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Natural products C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 4
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 3
- 150000005840 aryl radicals Chemical class 0.000 claims description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 8
- 239000007788 liquid Substances 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 239000000178 monomer Substances 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 6
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000011777 magnesium Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 241000282326 Felis catus Species 0.000 description 4
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 4
- 230000032683 aging Effects 0.000 description 4
- 235000019441 ethanol Nutrition 0.000 description 4
- MTZQAGJQAFMTAQ-UHFFFAOYSA-N ethyl benzoate Chemical compound CCOC(=O)C1=CC=CC=C1 MTZQAGJQAFMTAQ-UHFFFAOYSA-N 0.000 description 4
- 150000002430 hydrocarbons Chemical class 0.000 description 4
- 239000012071 phase Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- 239000011345 viscous material Substances 0.000 description 4
- HRAQMGWTPNOILP-UHFFFAOYSA-N 4-Ethoxy ethylbenzoate Chemical compound CCOC(=O)C1=CC=C(OCC)C=C1 HRAQMGWTPNOILP-UHFFFAOYSA-N 0.000 description 3
- SJJCABYOVIHNPZ-UHFFFAOYSA-N cyclohexyl-dimethoxy-methylsilane Chemical compound CO[Si](C)(OC)C1CCCCC1 SJJCABYOVIHNPZ-UHFFFAOYSA-N 0.000 description 3
- 239000007791 liquid phase Substances 0.000 description 3
- 150000003609 titanium compounds Chemical class 0.000 description 3
- RKMGAJGJIURJSJ-UHFFFAOYSA-N 2,2,6,6-tetramethylpiperidine Chemical compound CC1(C)CCCC(C)(C)N1 RKMGAJGJIURJSJ-UHFFFAOYSA-N 0.000 description 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 230000003679 aging effect Effects 0.000 description 2
- 125000005234 alkyl aluminium group Chemical group 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- JWCYDYZLEAQGJJ-UHFFFAOYSA-N dicyclopentyl(dimethoxy)silane Chemical compound C1CCCC1[Si](OC)(OC)C1CCCC1 JWCYDYZLEAQGJJ-UHFFFAOYSA-N 0.000 description 2
- 238000012685 gas phase polymerization Methods 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000001294 propane Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 125000000008 (C1-C10) alkyl group Chemical group 0.000 description 1
- IVVMILZHRRFSQR-UHFFFAOYSA-N 1,2-bis(methoxymethyl)-9h-fluorene Chemical compound C1=CC=C2C3=CC=C(COC)C(COC)=C3CC2=C1 IVVMILZHRRFSQR-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000002083 X-ray spectrum Methods 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 150000007860 aryl ester derivatives Chemical class 0.000 description 1
- 150000001558 benzoic acid derivatives Chemical class 0.000 description 1
- 238000012662 bulk polymerization Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- MEWFSXFFGFDHGV-UHFFFAOYSA-N cyclohexyl(trimethoxy)silane Chemical compound CO[Si](OC)(OC)C1CCCCC1 MEWFSXFFGFDHGV-UHFFFAOYSA-N 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- AHUXYBVKTIBBJW-UHFFFAOYSA-N dimethoxy(diphenyl)silane Chemical compound C=1C=CC=CC=1[Si](OC)(OC)C1=CC=CC=C1 AHUXYBVKTIBBJW-UHFFFAOYSA-N 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005243 fluidization Methods 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 150000002391 heterocyclic compounds Chemical class 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-N o-dicarboxybenzene Natural products OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 1
- XNGIFLGASWRNHJ-BFGUONQLSA-N phthalic acid Chemical compound O[13C](=O)C1=CC=CC=C1[13C](O)=O XNGIFLGASWRNHJ-BFGUONQLSA-N 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000000707 stereoselective effect Effects 0.000 description 1
- 238000012721 stereospecific polymerization Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- HXLWJGIPGJFBEZ-UHFFFAOYSA-N tert-butyl(trimethoxy)silane Chemical compound CO[Si](OC)(OC)C(C)(C)C HXLWJGIPGJFBEZ-UHFFFAOYSA-N 0.000 description 1
- NETBVGNWMHLXRP-UHFFFAOYSA-N tert-butyl-dimethoxy-methylsilane Chemical compound CO[Si](C)(OC)C(C)(C)C NETBVGNWMHLXRP-UHFFFAOYSA-N 0.000 description 1
- 230000001331 thermoregulatory effect Effects 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- 150000003623 transition metal compounds Chemical class 0.000 description 1
- SQBBHCOIQXKPHL-UHFFFAOYSA-N tributylalumane Chemical compound CCCC[Al](CCCC)CCCC SQBBHCOIQXKPHL-UHFFFAOYSA-N 0.000 description 1
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 1
- ORYGRKHDLWYTKX-UHFFFAOYSA-N trihexylalumane Chemical compound CCCCCC[Al](CCCCCC)CCCCCC ORYGRKHDLWYTKX-UHFFFAOYSA-N 0.000 description 1
- MCULRUJILOGHCJ-UHFFFAOYSA-N triisobutylaluminium Chemical compound CC(C)C[Al](CC(C)C)CC(C)C MCULRUJILOGHCJ-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
- 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP98200907 | 1998-03-23 | ||
| EP98200907 | 1998-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2364330T3 true ES2364330T3 (es) | 2011-08-31 |
Family
ID=8233500
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES03104769T Expired - Lifetime ES2364330T3 (es) | 1998-03-23 | 1999-03-18 | Componentes catalíticos prepolimerizados para la polimerización de olefinas. |
| ES99915659T Expired - Lifetime ES2232127T3 (es) | 1998-03-23 | 1999-03-18 | Componentes cataliticos prepolimerizados para la polimerizacion de olefinas. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES99915659T Expired - Lifetime ES2232127T3 (es) | 1998-03-23 | 1999-03-18 | Componentes cataliticos prepolimerizados para la polimerizacion de olefinas. |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US6468938B1 (OSRAM) |
| EP (2) | EP1418186B1 (OSRAM) |
| JP (1) | JP4782256B2 (OSRAM) |
| KR (1) | KR100528310B1 (OSRAM) |
| CN (1) | CN100406476C (OSRAM) |
| AR (1) | AR018165A1 (OSRAM) |
| AT (2) | ATE282641T1 (OSRAM) |
| AU (1) | AU755827B2 (OSRAM) |
| BR (1) | BR9904880A (OSRAM) |
| CA (1) | CA2289027A1 (OSRAM) |
| DE (1) | DE69921918T2 (OSRAM) |
| ES (2) | ES2364330T3 (OSRAM) |
| HU (1) | HUP0002503A3 (OSRAM) |
| ID (1) | ID23021A (OSRAM) |
| MY (1) | MY128259A (OSRAM) |
| NO (1) | NO995726L (OSRAM) |
| RU (1) | RU2234516C2 (OSRAM) |
| TR (1) | TR199902842T1 (OSRAM) |
| WO (1) | WO1999048929A1 (OSRAM) |
| ZA (1) | ZA997682B (OSRAM) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7049377B1 (en) * | 1995-02-21 | 2006-05-23 | Basell Poliolefine Italia S.R.L. | 1,3-diethers and components and catalysts for the polymerization of olefins, containing said diethers |
| EP1268583B1 (en) * | 2000-05-12 | 2009-08-26 | Basell Poliolefine Italia S.r.l. | Pre-polymerised catalyst components for the polymerisation of olefins |
| US20030022786A1 (en) * | 2001-05-03 | 2003-01-30 | Epstein Ronald A. | Catalyst for propylene polymerization |
| JP2005519173A (ja) * | 2002-03-08 | 2005-06-30 | バセル ポリオレフィン イタリア エス．ピー．エー． | ジエーテルベース触媒成分の製造方法 |
| ES2299713T3 (es) * | 2002-03-08 | 2008-06-01 | Basell Poliolefine Italia S.R.L. | Proceso para la polimerizacion de olefinas. |
| US7208436B2 (en) * | 2002-06-13 | 2007-04-24 | Basell Poliolenfine Italia S.R.L. | Catalyst components for the polymerization of olefins |
| US11523917B2 (en) | 2002-12-20 | 2022-12-13 | Ossur Hf | Suspension liner system with seal |
| US10322016B2 (en) | 2002-12-20 | 2019-06-18 | Ossur Iceland Ehf | Adjustable seal system, seal component and method for using the same |
| US8034120B2 (en) | 2002-12-20 | 2011-10-11 | Ossur Hf | Suspension liner system with seal |
| US9603726B2 (en) | 2002-12-20 | 2017-03-28 | Ossur Hf | Adjustable seal system, seal component and method for using the same |
| RU2380380C2 (ru) * | 2003-05-29 | 2010-01-27 | Базелль Полиолефин Италия С.Р.Л. | Способ получения компонента катализатора и получаемые из него компоненты |
| CN100523011C (zh) * | 2003-05-29 | 2009-08-05 | 巴塞尔聚烯烃意大利有限责任公司 | 催化剂组分的制备方法和由此获得的组分 |
| FI20040755A0 (fi) * | 2004-06-02 | 2004-06-02 | Borealis Tech Oy | Menetelmä olefiinipolymerointikatalyytin valmistamiseksi ja tällä menetelmällä valmistettu katalyytti |
| KR100612108B1 (ko) * | 2004-10-29 | 2006-08-11 | 삼성토탈 주식회사 | 프로필렌 중합용 촉매 및 이를 이용한 프로필렌의 중합방법 |
| WO2007096255A1 (en) * | 2006-02-21 | 2007-08-30 | Basell Poliolefine Italia S.R.L. | Catalyst components for the polymerization of olefins |
| EP2283048B1 (en) * | 2008-05-21 | 2016-03-02 | Reliance Industries Limited | A catalyst system for polymerization of olefins |
| BRPI0919385B1 (pt) * | 2008-09-26 | 2019-06-04 | Basell Poliolefine Italia S.R.L. | Componentecatalisador pré-polimerizado, sistema catalisador e processo em fase gasosa para a polimerização de olefinas |
| WO2010085336A1 (en) | 2009-01-21 | 2010-07-29 | Craig Mackenzie | Sealing sheath for prosthetic liner and related methods |
| WO2011006776A1 (en) * | 2009-07-14 | 2011-01-20 | Basell Poliolefine Italia S.R.L. | Process for the preparation of polymer of 1-butene |
| CN102040679A (zh) * | 2009-10-16 | 2011-05-04 | 中国石油化工股份有限公司 | 用于烯烃聚合反应的催化剂组分及其催化剂 |
| CN102040689B (zh) * | 2009-10-23 | 2012-11-21 | 中国石油化工股份有限公司 | 一种用于烯烃聚合的预聚合催化剂及制备方法 |
| JP5771462B2 (ja) * | 2011-07-04 | 2015-09-02 | 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および触媒 |
| JP5918486B2 (ja) * | 2011-07-06 | 2016-05-18 | サンアロマー株式会社 | α−オレフィン重合方法 |
| US8956422B2 (en) | 2011-08-22 | 2015-02-17 | Ossur Hf | Suspension liner with seal component |
| JP6470302B2 (ja) | 2014-03-14 | 2019-02-13 | バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ | オレフィン重合用触媒成分 |
| WO2015177733A2 (en) | 2014-05-20 | 2015-11-26 | Reliance Industries Limited | A polyolefin and a process for preparing the same |
| CN104672356B (zh) * | 2015-03-09 | 2016-08-24 | 陈伟 | 烯烃聚合用催化剂组分、该组分的制备方法及催化剂 |
| BR112018002018B1 (pt) | 2015-08-04 | 2022-05-17 | Basell Poliolefine Italia S.R.L. | Componente catalisador pré-polimerizado, sistema de catalisador e processo em fase gasosa para polimerização de olefinas |
| WO2017066038A1 (en) | 2015-10-15 | 2017-04-20 | Ossur Iceland Ehf | Adjustable seal system |
| EP3238667B1 (de) | 2016-04-25 | 2018-10-10 | Össur Iceland EHF | Liner zum überziehen über einen gliedmassenstumpf |
| CA3052770C (en) * | 2017-02-07 | 2021-09-07 | Exxonmobil Chemical Patents Inc. | Processes for reducing the loss of catalyst activity of a ziegler-natta catalyst |
| CN109096418A (zh) * | 2017-06-21 | 2018-12-28 | 中国石油化工股份有限公司 | 一种用于烯烃聚合的催化剂和烯烃聚合方法 |
| WO2019089877A1 (en) | 2017-11-01 | 2019-05-09 | Ossur Iceland Ehf | Prosthetic socket system |
| US11510793B2 (en) | 2017-11-28 | 2022-11-29 | Ossur Iceland Ehf | Adjustable seal system, seal component and method for using the same |
| BR112023020150A2 (pt) * | 2021-04-16 | 2023-11-28 | Basell Poliolefine Italia Srl | Componente catalisador pré-polimerizado, sistema catalisador, e, processo em fase gasosa |
| US20240309132A1 (en) | 2021-09-20 | 2024-09-19 | Dow Global Technologies Llc | Process of making catalytically-active prepolymer composition and compositions made thereby |
| CN117264097A (zh) * | 2022-06-14 | 2023-12-22 | 中国石油天然气股份有限公司 | 一种双金属中心非均相催化剂组合物及其制备方法和应用 |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK133012C (da) | 1968-11-21 | 1976-08-09 | Montedison Spa | Katalysator til polymerisation af alkener |
| YU35844B (en) | 1968-11-25 | 1981-08-31 | Montedison Spa | Process for obtaining catalysts for the polymerization of olefines |
| GB1603724A (en) | 1977-05-25 | 1981-11-25 | Montedison Spa | Components and catalysts for the polymerisation of alpha-olefins |
| IT1098272B (it) | 1978-08-22 | 1985-09-07 | Montedison Spa | Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine |
| JPS56136806A (en) * | 1980-03-29 | 1981-10-26 | Mitsui Petrochem Ind Ltd | Storage of solid titanium catalyst component containing highly active magnesium |
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| US4675303A (en) * | 1983-06-27 | 1987-06-23 | Chevron Research Company | Mixed metal alkyl catalyst for olefin polymerization |
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| KR930001064B1 (ko) * | 1988-09-13 | 1993-02-15 | 미쓰이 세끼유 가가꾸 고오교오 가부시끼가이샤 | 올레핀중합용 촉매성분 및 그 제조방법, 올레핀중합용 촉매 및 올레핀의 중합방법 |
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| IT1262934B (it) * | 1992-01-31 | 1996-07-22 | Montecatini Tecnologie Srl | Componenti e catalizzatori per la polimerizzazione di olefine |
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| ZA943399B (en) | 1993-05-20 | 1995-11-17 | Bp Chem Int Ltd | Polymerisation process |
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-
1999
- 1999-03-18 WO PCT/EP1999/001804 patent/WO1999048929A1/en not_active Ceased
- 1999-03-18 HU HU0002503A patent/HUP0002503A3/hu unknown
- 1999-03-18 ID IDW991594A patent/ID23021A/id unknown
- 1999-03-18 DE DE69921918T patent/DE69921918T2/de not_active Expired - Lifetime
- 1999-03-18 AU AU34150/99A patent/AU755827B2/en not_active Ceased
- 1999-03-18 JP JP54770999A patent/JP4782256B2/ja not_active Expired - Lifetime
- 1999-03-18 ES ES03104769T patent/ES2364330T3/es not_active Expired - Lifetime
- 1999-03-18 ES ES99915659T patent/ES2232127T3/es not_active Expired - Lifetime
- 1999-03-18 EP EP03104769A patent/EP1418186B1/en not_active Expired - Lifetime
- 1999-03-18 EP EP99915659A patent/EP0984988B1/en not_active Expired - Lifetime
- 1999-03-18 CN CNB998003670A patent/CN100406476C/zh not_active Expired - Lifetime
- 1999-03-18 AT AT99915659T patent/ATE282641T1/de active
- 1999-03-18 RU RU99127462/04A patent/RU2234516C2/ru active
- 1999-03-18 KR KR10-1999-7010618A patent/KR100528310B1/ko not_active Expired - Lifetime
- 1999-03-18 AT AT03104769T patent/ATE509962T1/de active
- 1999-03-18 CA CA002289027A patent/CA2289027A1/en not_active Abandoned
- 1999-03-18 TR TR1999/02842T patent/TR199902842T1/xx unknown
- 1999-03-18 BR BR9904880-9A patent/BR9904880A/pt not_active IP Right Cessation
- 1999-03-22 AR ARP990101245A patent/AR018165A1/es active IP Right Grant
- 1999-03-22 MY MYPI99001066A patent/MY128259A/en unknown
- 1999-03-23 US US09/273,624 patent/US6468938B1/en not_active Expired - Lifetime
- 1999-11-22 NO NO995726A patent/NO995726L/no not_active Application Discontinuation
- 1999-12-14 ZA ZA9907682A patent/ZA997682B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2289027A1 (en) | 1999-09-30 |
| AU755827B2 (en) | 2002-12-19 |
| WO1999048929A1 (en) | 1999-09-30 |
| ATE509962T1 (de) | 2011-06-15 |
| ATE282641T1 (de) | 2004-12-15 |
| EP1418186A2 (en) | 2004-05-12 |
| EP1418186A3 (en) | 2006-11-02 |
| ZA997682B (en) | 2001-02-05 |
| CN100406476C (zh) | 2008-07-30 |
| EP0984988B1 (en) | 2004-11-17 |
| EP0984988A1 (en) | 2000-03-15 |
| CN1262693A (zh) | 2000-08-09 |
| HUP0002503A2 (hu) | 2000-12-28 |
| JP2002500697A (ja) | 2002-01-08 |
| TR199902842T1 (xx) | 2000-09-21 |
| BR9904880A (pt) | 2000-09-19 |
| HUP0002503A3 (en) | 2001-04-28 |
| KR100528310B1 (ko) | 2005-11-15 |
| AU3415099A (en) | 1999-10-18 |
| NO995726D0 (no) | 1999-11-22 |
| US6468938B1 (en) | 2002-10-22 |
| JP4782256B2 (ja) | 2011-09-28 |
| MY128259A (en) | 2007-01-31 |
| EP1418186B1 (en) | 2011-05-18 |
| DE69921918D1 (de) | 2004-12-23 |
| DE69921918T2 (de) | 2005-12-01 |
| ID23021A (id) | 1999-12-30 |
| AR018165A1 (es) | 2001-10-31 |
| NO995726L (no) | 1999-11-22 |
| ES2232127T3 (es) | 2005-05-16 |
| KR20010012657A (ko) | 2001-02-26 |
| RU2234516C2 (ru) | 2004-08-20 |
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