DE60214038T2 - Gasphasen olefin polymerisationsverfahren mit der benutzung von einem dual donor ziegler-natta katalysator - Google Patents
Gasphasen olefin polymerisationsverfahren mit der benutzung von einem dual donor ziegler-natta katalysator Download PDFInfo
- Publication number
- DE60214038T2 DE60214038T2 DE60214038T DE60214038T DE60214038T2 DE 60214038 T2 DE60214038 T2 DE 60214038T2 DE 60214038 T DE60214038 T DE 60214038T DE 60214038 T DE60214038 T DE 60214038T DE 60214038 T2 DE60214038 T2 DE 60214038T2
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- 238000000034 method Methods 0.000 title claims abstract description 73
- 238000006116 polymerization reaction Methods 0.000 title claims abstract description 45
- 150000001336 alkenes Chemical class 0.000 title claims abstract description 23
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 239000011954 Ziegler–Natta catalyst Substances 0.000 title description 6
- 230000009977 dual effect Effects 0.000 title 1
- 239000003054 catalyst Substances 0.000 claims abstract description 64
- 230000008569 process Effects 0.000 claims abstract description 49
- 238000002347 injection Methods 0.000 claims abstract description 37
- 239000007924 injection Substances 0.000 claims abstract description 37
- 239000010936 titanium Substances 0.000 claims abstract description 16
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 15
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000011777 magnesium Substances 0.000 claims abstract description 12
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 10
- 229910052723 transition metal Inorganic materials 0.000 claims abstract description 4
- 150000003624 transition metals Chemical class 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims description 36
- 239000000178 monomer Substances 0.000 claims description 30
- VHPUZTHRFWIGAW-UHFFFAOYSA-N dimethoxy-di(propan-2-yl)silane Chemical compound CO[Si](OC)(C(C)C)C(C)C VHPUZTHRFWIGAW-UHFFFAOYSA-N 0.000 claims description 16
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 claims description 15
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 13
- 150000001875 compounds Chemical class 0.000 claims description 12
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 12
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 9
- JWCYDYZLEAQGJJ-UHFFFAOYSA-N dicyclopentyl(dimethoxy)silane Chemical compound C1CCCC1[Si](OC)(OC)C1CCCC1 JWCYDYZLEAQGJJ-UHFFFAOYSA-N 0.000 claims description 9
- NHYFIJRXGOQNFS-UHFFFAOYSA-N dimethoxy-bis(2-methylpropyl)silane Chemical compound CC(C)C[Si](OC)(CC(C)C)OC NHYFIJRXGOQNFS-UHFFFAOYSA-N 0.000 claims description 8
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 6
- 239000005977 Ethylene Substances 0.000 claims description 6
- NBXZNTLFQLUFES-UHFFFAOYSA-N triethoxy(propyl)silane Chemical compound CCC[Si](OCC)(OCC)OCC NBXZNTLFQLUFES-UHFFFAOYSA-N 0.000 claims description 6
- XFAOZKNGVLIXLC-UHFFFAOYSA-N dimethoxy-(2-methylpropyl)-propan-2-ylsilane Chemical compound CO[Si](C(C)C)(OC)CC(C)C XFAOZKNGVLIXLC-UHFFFAOYSA-N 0.000 claims description 5
- MSRJTTSHWYDFIU-UHFFFAOYSA-N octyltriethoxysilane Chemical compound CCCCCCCC[Si](OCC)(OCC)OCC MSRJTTSHWYDFIU-UHFFFAOYSA-N 0.000 claims description 4
- 229960003493 octyltriethoxysilane Drugs 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- BJDLPDPRMYAOCM-UHFFFAOYSA-N triethoxy(propan-2-yl)silane Chemical compound CCO[Si](OCC)(OCC)C(C)C BJDLPDPRMYAOCM-UHFFFAOYSA-N 0.000 claims description 4
- OANIYCQMEVXZCJ-UHFFFAOYSA-N ditert-butyl(dimethoxy)silane Chemical compound CO[Si](OC)(C(C)(C)C)C(C)(C)C OANIYCQMEVXZCJ-UHFFFAOYSA-N 0.000 claims description 3
- 150000003377 silicon compounds Chemical class 0.000 claims description 3
- 239000004711 α-olefin Substances 0.000 claims description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 125000000217 alkyl group Chemical group 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- -1 magnesium halide Chemical class 0.000 abstract description 12
- 229920000642 polymer Polymers 0.000 description 40
- 239000000047 product Substances 0.000 description 28
- 239000001257 hydrogen Substances 0.000 description 26
- 229910052739 hydrogen Inorganic materials 0.000 description 26
- 239000007788 liquid Substances 0.000 description 25
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 24
- 238000009826 distribution Methods 0.000 description 20
- 239000007789 gas Substances 0.000 description 17
- 229920001519 homopolymer Polymers 0.000 description 16
- 238000010791 quenching Methods 0.000 description 14
- 239000012071 phase Substances 0.000 description 13
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 12
- 239000004743 Polypropylene Substances 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 10
- 229920001155 polypropylene Polymers 0.000 description 10
- 229920005629 polypropylene homopolymer Polymers 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 239000002245 particle Substances 0.000 description 7
- 239000007787 solid Substances 0.000 description 7
- 229920000098 polyolefin Polymers 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 239000012808 vapor phase Substances 0.000 description 6
- 229920001577 copolymer Polymers 0.000 description 5
- 229930195733 hydrocarbon Natural products 0.000 description 5
- 150000002430 hydrocarbons Chemical class 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 229920005606 polypropylene copolymer Polymers 0.000 description 5
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000004215 Carbon black (E152) Substances 0.000 description 4
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 4
- 125000000753 cycloalkyl group Chemical group 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 229920001580 isotactic polymer Polymers 0.000 description 4
- 239000003607 modifier Substances 0.000 description 4
- 239000002685 polymerization catalyst Substances 0.000 description 4
- 229910000077 silane Inorganic materials 0.000 description 4
- 125000000008 (C1-C10) alkyl group Chemical group 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000012467 final product Substances 0.000 description 3
- 239000010419 fine particle Substances 0.000 description 3
- 238000012685 gas phase polymerization Methods 0.000 description 3
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 3
- 229920001384 propylene homopolymer Polymers 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 150000003623 transition metal compounds Chemical class 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000012190 activator Substances 0.000 description 2
- 229920001585 atactic polymer Polymers 0.000 description 2
- 239000003426 co-catalyst Substances 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- SJJCABYOVIHNPZ-UHFFFAOYSA-N cyclohexyl-dimethoxy-methylsilane Chemical compound CO[Si](C)(OC)C1CCCCC1 SJJCABYOVIHNPZ-UHFFFAOYSA-N 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- JUESRADRPFMUCL-UHFFFAOYSA-N dimethoxy-methyl-(2-methylpropyl)silane Chemical compound CO[Si](C)(OC)CC(C)C JUESRADRPFMUCL-UHFFFAOYSA-N 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 2
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 150000004756 silanes Chemical class 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- MCULRUJILOGHCJ-UHFFFAOYSA-N triisobutylaluminium Chemical compound CC(C)C[Al](CC(C)C)CC(C)C MCULRUJILOGHCJ-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 125000005234 alkyl aluminium group Chemical group 0.000 description 1
- 150000001343 alkyl silanes Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000012662 bulk polymerization Methods 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 229920006037 cross link polymer Polymers 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([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
- 150000005690 diesters Chemical class 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- YQGOWXYZDLJBFL-UHFFFAOYSA-N dimethoxysilane Chemical class CO[SiH2]OC YQGOWXYZDLJBFL-UHFFFAOYSA-N 0.000 description 1
- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000001282 iso-butane Substances 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000010327 methods by industry Methods 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920000576 tactic polymer Polymers 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- QQQSFSZALRVCSZ-UHFFFAOYSA-N triethoxysilane Chemical class CCO[SiH](OCC)OCC QQQSFSZALRVCSZ-UHFFFAOYSA-N 0.000 description 1
- JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 description 1
- 238000013022 venting Methods 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/04—Monomers containing three or four carbon atoms
- C08F10/06—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
- 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
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)
- Polymerisation Methods In General (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US34525502P | 2002-01-03 | 2002-01-03 | |
| US345255P | 2002-01-03 | ||
| PCT/US2002/040939 WO2003059966A1 (en) | 2002-01-03 | 2002-12-19 | Gas phase olefin polymerizations using dual donor catalyst systems |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE60214038D1 DE60214038D1 (de) | 2006-09-28 |
| DE60214038T2 true DE60214038T2 (de) | 2007-04-26 |
Family
ID=23354233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60214038T Expired - Lifetime DE60214038T2 (de) | 2002-01-03 | 2002-12-19 | Gasphasen olefin polymerisationsverfahren mit der benutzung von einem dual donor ziegler-natta katalysator |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6900281B2 (enExample) |
| EP (1) | EP1461368B1 (enExample) |
| JP (1) | JP4174425B2 (enExample) |
| CN (1) | CN1310961C (enExample) |
| AT (1) | ATE336522T1 (enExample) |
| AU (1) | AU2002358255A1 (enExample) |
| BR (1) | BR0215385B1 (enExample) |
| CA (1) | CA2470531C (enExample) |
| DE (1) | DE60214038T2 (enExample) |
| RU (1) | RU2304150C2 (enExample) |
| WO (1) | WO2003059966A1 (enExample) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2003245297A1 (en) * | 2002-06-14 | 2003-12-31 | Union Carbide Chemicals And Plastics Technology Corporation ; | Catalyst composition and polymerization process using mixtures of electron donors |
| EP1544218A1 (en) | 2003-12-19 | 2005-06-22 | Borealis Technology Oy | Process for producing olefin polymers |
| US7217772B2 (en) * | 2005-03-25 | 2007-05-15 | Sunoco, Inc. (R&M) | Process for production of propylene homopolymers |
| US7977435B2 (en) * | 2006-07-12 | 2011-07-12 | Lin Chon-Yie | Propylene polymer compositions and processes for making the same |
| TWI432456B (zh) * | 2006-10-03 | 2014-04-01 | Univation Tech Llc | 用於觸媒注射之泡騰噴嘴 |
| US20080114142A1 (en) * | 2006-11-10 | 2008-05-15 | Phillips Sumika Polypropylene Company | Ethylene-Propylene Copolymer Compositions and Methods of Making and Using Same |
| US20100210795A1 (en) * | 2007-03-06 | 2010-08-19 | Michel Clarembeau | Gas-phase propylene polymerization process using staged addition of aluminum alkyl |
| RU2459836C2 (ru) * | 2007-05-22 | 2012-08-27 | Базелль Полиолефин Италия С.Р.Л. | Способ получения мягких композиций пропиленовых полимеров |
| WO2010021762A1 (en) * | 2008-08-21 | 2010-02-25 | Dow Global Technologies Inc. | Catalyst composition with mixed selectivity control agent and polymerisation method using it |
| US8067510B2 (en) * | 2007-08-24 | 2011-11-29 | Union Carbide Chemicals & Plastics Technology Llc | High melt flow propylene impact copolymer and method |
| MX347799B (es) | 2007-08-24 | 2017-05-15 | W R Grace & Co -Conn | Sistema de catalizador auto-limitante con proporcion de aluminio a sca controlada y metodo. |
| CN103665212B (zh) * | 2009-02-20 | 2015-09-30 | 伊内奥斯技术美国公司 | 加宽在水平搅拌气相反应器中制造的聚烯烃材料的分子量分布 |
| KR101547380B1 (ko) | 2009-02-20 | 2015-08-25 | 이네오스 테크놀로지스 유에스에이 엘엘씨 | 수평 교반 기상 반응기에서 제조되는 폴리올레핀 물질의 분자량 분포의 확장 |
| MY158286A (en) | 2010-01-22 | 2016-09-30 | China Petroleum & Chem Corp | Propylene homopolymer having high melt strength and preparation method thereof |
| CN102134291B (zh) * | 2010-01-22 | 2013-12-04 | 中国石油化工股份有限公司 | 一种高熔体强度聚丙烯的制备方法 |
| JP5640402B2 (ja) * | 2010-03-08 | 2014-12-17 | 住友化学株式会社 | α−オレフィン重合用触媒 |
| RU2554093C2 (ru) | 2010-06-10 | 2015-06-27 | ИНЕОС ТЕКНОЛОДЖИС ЮЭсЭй ЭлЭлСи | Регулирование распределения h2 в горизонтальном реакторе с перемешиванием слоя |
| CN102174134B (zh) * | 2011-01-27 | 2013-07-24 | 大唐国际化工技术研究院有限公司 | 制备高熔融指数聚丙烯的催化剂组合物、制备方法和用途 |
| CN103044583B (zh) * | 2011-10-13 | 2015-10-28 | 中国石油化工股份有限公司 | 烯烃聚合物及其制备方法 |
| CN103360527B (zh) * | 2012-03-27 | 2015-09-16 | 中国石油化工股份有限公司 | 一种高性能抗冲聚丙烯的制备方法和设备 |
| WO2014152436A1 (en) * | 2013-03-15 | 2014-09-25 | Dow Corning Corporation | A method of preparing dialkyl-diaryl-, and alkylaryl-dihalosilanes with high selectivity in a grignard coupling reaction |
| US10308740B2 (en) | 2014-02-07 | 2019-06-04 | Eastman Chemical Company | Amorphous propylene-ethylene copolymers |
| US10696765B2 (en) | 2014-02-07 | 2020-06-30 | Eastman Chemical Company | Adhesive composition comprising amorphous propylene-ethylene copolymer and propylene polymer |
| US9399686B2 (en) | 2014-02-07 | 2016-07-26 | Eastman Chemical Company | Amorphous propylene-ethylene copolymers |
| US10647795B2 (en) | 2014-02-07 | 2020-05-12 | Eastman Chemical Company | Adhesive composition comprising amorphous propylene-ethylene copolymer and polyolefins |
| US10723824B2 (en) | 2014-02-07 | 2020-07-28 | Eastman Chemical Company | Adhesives comprising amorphous propylene-ethylene copolymers |
| US11267916B2 (en) | 2014-02-07 | 2022-03-08 | Eastman Chemical Company | Adhesive composition comprising amorphous propylene-ethylene copolymer and polyolefins |
| CN107075207B (zh) | 2014-11-19 | 2018-07-27 | 博里利斯股份公司 | 基于丙烯均聚物的注射成型制品 |
| WO2017178046A1 (en) | 2016-04-13 | 2017-10-19 | Borealis Ag | Injection molded article based on propylene homopolymer |
| US11912796B2 (en) | 2018-04-20 | 2024-02-27 | Toho Titanium Co., Ltd. | Olefin polymer and method for producing olefin polymer |
| KR102013847B1 (ko) * | 2019-04-30 | 2019-08-23 | (주)펜즈 | 한삼덩굴 성분을 유효성분으로 포함하는 키 성장 촉진용 조성물 및 이를 포함하는 건강기능식품 |
| CN112457436A (zh) * | 2020-10-29 | 2021-03-09 | 中国石油化工股份有限公司 | 一种高熔指聚丙烯及其制备方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4990478A (en) * | 1989-09-21 | 1991-02-05 | Amoco Corporation | Silane-modified supported polyolefin catalyst to produce a broadened molecular weight distribution product |
| US5218052A (en) * | 1991-02-04 | 1993-06-08 | Amoco Corporation | Olefin polymerization and copolymerization process |
| TW300235B (enExample) * | 1992-12-04 | 1997-03-11 | Mitsui Petroleum Chemicals Ind | |
| CN1085219C (zh) * | 1994-02-04 | 2002-05-22 | 埃克森美孚化学专利公司 | 用于烯烃聚合的二元给体催化剂体系 |
| US6057407A (en) * | 1997-01-08 | 2000-05-02 | Bp Amoco Corporation | High melt flow propylene polymer produced by gas-phase polymerization |
| JP2002522597A (ja) * | 1998-08-10 | 2002-07-23 | ビーピー ケミカルズ リミテッド | 重合触媒の連続気相被覆法 |
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2002
- 2002-12-19 US US10/324,727 patent/US6900281B2/en not_active Expired - Lifetime
- 2002-12-19 WO PCT/US2002/040939 patent/WO2003059966A1/en not_active Ceased
- 2002-12-19 JP JP2003560066A patent/JP4174425B2/ja not_active Expired - Lifetime
- 2002-12-19 BR BRPI0215385-8A patent/BR0215385B1/pt not_active IP Right Cessation
- 2002-12-19 RU RU2004120791/04A patent/RU2304150C2/ru active
- 2002-12-19 EP EP02792493A patent/EP1461368B1/en not_active Expired - Lifetime
- 2002-12-19 CA CA2470531A patent/CA2470531C/en not_active Expired - Lifetime
- 2002-12-19 AT AT02792493T patent/ATE336522T1/de not_active IP Right Cessation
- 2002-12-19 CN CNB028266544A patent/CN1310961C/zh not_active Expired - Lifetime
- 2002-12-19 AU AU2002358255A patent/AU2002358255A1/en not_active Abandoned
- 2002-12-19 DE DE60214038T patent/DE60214038T2/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2470531C (en) | 2010-04-13 |
| EP1461368B1 (en) | 2006-08-16 |
| CN1612901A (zh) | 2005-05-04 |
| DE60214038D1 (de) | 2006-09-28 |
| EP1461368A1 (en) | 2004-09-29 |
| US6900281B2 (en) | 2005-05-31 |
| RU2304150C2 (ru) | 2007-08-10 |
| CN1310961C (zh) | 2007-04-18 |
| JP2005514499A (ja) | 2005-05-19 |
| WO2003059966A1 (en) | 2003-07-24 |
| BR0215385A (pt) | 2004-12-07 |
| US20030149196A1 (en) | 2003-08-07 |
| BR0215385B1 (pt) | 2012-03-20 |
| CA2470531A1 (en) | 2003-07-24 |
| AU2002358255A1 (en) | 2003-07-30 |
| RU2004120791A (ru) | 2006-01-10 |
| ATE336522T1 (de) | 2006-09-15 |
| JP4174425B2 (ja) | 2008-10-29 |
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