CN108003260B - 在用于生产丙烯聚合物的齐格勒-纳塔催化剂体系中用作电子供体的环状有机硅化合物 - Google Patents
在用于生产丙烯聚合物的齐格勒-纳塔催化剂体系中用作电子供体的环状有机硅化合物 Download PDFInfo
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- CN108003260B CN108003260B CN201711368376.8A CN201711368376A CN108003260B CN 108003260 B CN108003260 B CN 108003260B CN 201711368376 A CN201711368376 A CN 201711368376A CN 108003260 B CN108003260 B CN 108003260B
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- Prior art keywords
- ziegler
- electron donor
- organosilicon compounds
- external electron
- polymerization
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- 238000004519 manufacturing process Methods 0.000 title claims description 11
- -1 Cyclic organosilicon compounds Chemical class 0.000 title abstract description 28
- 229920001155 polypropylene Polymers 0.000 title abstract description 18
- 239000011954 Ziegler–Natta catalyst Substances 0.000 title abstract description 12
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 22
- 239000001257 hydrogen Substances 0.000 claims abstract description 22
- 230000004044 response Effects 0.000 claims abstract description 12
- 150000001336 alkenes Chemical class 0.000 claims description 19
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 14
- DIKHAKQHJJWEGU-UHFFFAOYSA-N N1[SiH2]OCCC1 Chemical compound N1[SiH2]OCCC1 DIKHAKQHJJWEGU-UHFFFAOYSA-N 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 12
- XTFIVUDBNACUBN-UHFFFAOYSA-N 1,3,5-trinitro-1,3,5-triazinane Chemical compound [O-][N+](=O)N1CN([N+]([O-])=O)CN([N+]([O-])=O)C1 XTFIVUDBNACUBN-UHFFFAOYSA-N 0.000 claims description 9
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims 10
- 239000000178 monomer Substances 0.000 claims 5
- SFJGCXYXEFWEBK-UHFFFAOYSA-N oxazepine Chemical compound O1C=CC=CC=N1 SFJGCXYXEFWEBK-UHFFFAOYSA-N 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 29
- 239000003054 catalyst Substances 0.000 abstract description 23
- 229920000642 polymer Polymers 0.000 abstract description 18
- 238000006116 polymerization reaction Methods 0.000 description 24
- 238000002360 preparation method Methods 0.000 description 20
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical class CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 17
- 150000003961 organosilicon compounds Chemical class 0.000 description 16
- 230000008569 process Effects 0.000 description 16
- 238000007334 copolymerization reaction Methods 0.000 description 11
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 11
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 11
- 238000005160 1H NMR spectroscopy Methods 0.000 description 10
- 239000004615 ingredient Substances 0.000 description 10
- IUXYVKZUDNLISR-UHFFFAOYSA-N 2-(tert-butylamino)ethanol Chemical compound CC(C)(C)NCCO IUXYVKZUDNLISR-UHFFFAOYSA-N 0.000 description 9
- 239000004743 Polypropylene Substances 0.000 description 9
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 8
- 125000001931 aliphatic group Chemical group 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 7
- SJJCABYOVIHNPZ-UHFFFAOYSA-N cyclohexyl-dimethoxy-methylsilane Chemical compound CO[Si](C)(OC)C1CCCCC1 SJJCABYOVIHNPZ-UHFFFAOYSA-N 0.000 description 7
- 239000004711 α-olefin Substances 0.000 description 7
- PTHDBHDZSMGHKF-UHFFFAOYSA-N 2-piperidin-2-ylethanol Chemical group OCCC1CCCCN1 PTHDBHDZSMGHKF-UHFFFAOYSA-N 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 6
- 125000004429 atom Chemical group 0.000 description 6
- 125000004432 carbon atom Chemical group C* 0.000 description 6
- 125000003118 aryl group Chemical group 0.000 description 5
- 238000009826 distribution Methods 0.000 description 5
- 125000001424 substituent group Chemical group 0.000 description 5
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 150000002430 hydrocarbons Chemical group 0.000 description 4
- 239000000155 melt Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- JKIIOUTYZVJCRO-UHFFFAOYSA-N 1,3,2-oxazasilolidine Chemical compound C1CO[SiH2]N1 JKIIOUTYZVJCRO-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000003426 co-catalyst Substances 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 125000000623 heterocyclic group Chemical group 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- JWCYDYZLEAQGJJ-UHFFFAOYSA-N dicyclopentyl(dimethoxy)silane Chemical compound C1CCCC1[Si](OC)(OC)C1CCCC1 JWCYDYZLEAQGJJ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005227 gel permeation chromatography Methods 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 125000004430 oxygen atom Chemical group O* 0.000 description 2
- 230000037048 polymerization activity Effects 0.000 description 2
- 239000002685 polymerization catalyst Substances 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- MNPBBWITKFNCBR-UHFFFAOYSA-N 1-(tert-butylamino)butan-2-ol Chemical group CCC(O)CNC(C)(C)C MNPBBWITKFNCBR-UHFFFAOYSA-N 0.000 description 1
- AYNBYSNISOAOHW-UHFFFAOYSA-N 1-(tert-butylamino)propan-2-ol Chemical group CC(O)CNC(C)(C)C AYNBYSNISOAOHW-UHFFFAOYSA-N 0.000 description 1
- FBQWYRWINBMTAG-UHFFFAOYSA-N C1C[SiH2]NO1 Chemical compound C1C[SiH2]NO1 FBQWYRWINBMTAG-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 125000002723 alicyclic group Chemical group 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000012230 colorless oil Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 238000002290 gas chromatography-mass spectrometry Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000005842 heteroatom Chemical group 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 125000004437 phosphorous atom Chemical group 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 229920001384 propylene homopolymer Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000011949 solid catalyst Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- LFQCEHFDDXELDD-UHFFFAOYSA-N tetramethyl orthosilicate Chemical compound CO[Si](OC)(OC)OC LFQCEHFDDXELDD-UHFFFAOYSA-N 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- ALVYUZIFSCKIFP-UHFFFAOYSA-N triethoxy(2-methylpropyl)silane Chemical compound CCO[Si](CC(C)C)(OCC)OCC ALVYUZIFSCKIFP-UHFFFAOYSA-N 0.000 description 1
- DENFJSAFJTVPJR-UHFFFAOYSA-N triethoxy(ethyl)silane Chemical compound CCO[Si](CC)(OCC)OCC DENFJSAFJTVPJR-UHFFFAOYSA-N 0.000 description 1
- CPUDPFPXCZDNGI-UHFFFAOYSA-N triethoxy(methyl)silane Chemical compound CCO[Si](C)(OCC)OCC CPUDPFPXCZDNGI-UHFFFAOYSA-N 0.000 description 1
- JCVQKRGIASEUKR-UHFFFAOYSA-N triethoxy(phenyl)silane Chemical compound CCO[Si](OCC)(OCC)C1=CC=CC=C1 JCVQKRGIASEUKR-UHFFFAOYSA-N 0.000 description 1
- NBXZNTLFQLUFES-UHFFFAOYSA-N triethoxy(propyl)silane Chemical compound CCC[Si](OCC)(OCC)OCC NBXZNTLFQLUFES-UHFFFAOYSA-N 0.000 description 1
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
Images
Classifications
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0201—Oxygen-containing compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0235—Nitrogen containing compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0272—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255
- B01J31/0274—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255 containing silicon
-
- 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
- C08F4/58—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 silicon, germanium, tin, lead, antimony, bismuth or compounds thereof
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/284,602 | 2011-10-28 | ||
| US13/284,602 US10654947B2 (en) | 2011-10-28 | 2011-10-28 | Cyclic organosilicon compounds as electron donors in Zeigler-Natta catalyst systems for producing propylene polymer having high melt-flowability |
| CN201280051801.XA CN104114587A (zh) | 2011-10-28 | 2012-10-26 | 在用于生产具有高熔体流动性的丙烯聚合物的齐格勒-纳塔催化剂体系中用作电子供体的环状有机硅化合物 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280051801.XA Division CN104114587A (zh) | 2011-10-28 | 2012-10-26 | 在用于生产具有高熔体流动性的丙烯聚合物的齐格勒-纳塔催化剂体系中用作电子供体的环状有机硅化合物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108003260A CN108003260A (zh) | 2018-05-08 |
| CN108003260B true CN108003260B (zh) | 2021-05-04 |
Family
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711368376.8A Active CN108003260B (zh) | 2011-10-28 | 2012-10-26 | 在用于生产丙烯聚合物的齐格勒-纳塔催化剂体系中用作电子供体的环状有机硅化合物 |
| CN201280051801.XA Pending CN104114587A (zh) | 2011-10-28 | 2012-10-26 | 在用于生产具有高熔体流动性的丙烯聚合物的齐格勒-纳塔催化剂体系中用作电子供体的环状有机硅化合物 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280051801.XA Pending CN104114587A (zh) | 2011-10-28 | 2012-10-26 | 在用于生产具有高熔体流动性的丙烯聚合物的齐格勒-纳塔催化剂体系中用作电子供体的环状有机硅化合物 |
Country Status (5)
| Country | Link |
|---|---|
| US (3) | US10654947B2 (enExample) |
| EP (1) | EP2771374A2 (enExample) |
| JP (3) | JP2014530956A (enExample) |
| CN (2) | CN108003260B (enExample) |
| WO (1) | WO2013063464A2 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6914348B2 (ja) * | 2017-03-06 | 2021-08-04 | ダブリュー・アール・グレース・アンド・カンパニー−コーンW R Grace & Co−Conn | オレフィン重合のためのチーグラー−ナッタ触媒調製用の電子供与体及び触媒系 |
| US11117995B2 (en) | 2018-08-23 | 2021-09-14 | Formosa Plastics Corporation, U.S.A. | Process for preparing high melt strength polypropylene |
| WO2026063967A1 (en) * | 2024-09-19 | 2026-03-26 | Formosa Plastics Corporation, Usa | Olefin polymerization ziegler-natta catalyst components and process for the production of olefin polymers therewith |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0778294B1 (de) * | 1995-12-06 | 1999-04-28 | Basf Aktiengesellschaft | Verbesserte Propylenpolymerisate |
| CN101245114A (zh) * | 2003-12-05 | 2008-08-20 | 中国石化扬子石油化工有限公司 | 丙烯超临界聚合催化剂体系及聚丙烯组合物的制备方法 |
| WO2010120331A1 (en) * | 2009-04-13 | 2010-10-21 | Formosa Plastics Corporation, U.S.A. | Cyclic organosilicon compounds as electron donors for polyolefin catalysts |
Family Cites Families (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1209255B (it) | 1980-08-13 | 1989-07-16 | Montedison Spa | Catalizzatori per la polimerizzazione di olefine. |
| US4342856A (en) * | 1980-11-14 | 1982-08-03 | El Paso Polyolefins Company | Propylene polymerization process and product |
| IT1190682B (it) | 1982-02-12 | 1988-02-24 | Montedison Spa | Catalizzatori per la polimerizzazione di olefine |
| IT1190681B (it) | 1982-02-12 | 1988-02-24 | Montedison Spa | Componenti e catalizzatori per la polimerizzazione di olefine |
| US4560671A (en) | 1983-07-01 | 1985-12-24 | Union Carbide Corporation | Olefin polymerization catalysts adapted for gas phase processes |
| US4657882A (en) | 1984-11-26 | 1987-04-14 | Amoco Corporation | Supported olefin polymerization catalyst produced from a magnesium alkyl/organophosphoryl complex |
| US4581342A (en) | 1984-11-26 | 1986-04-08 | Standard Oil Company (Indiana) | Supported olefin polymerization catalyst |
| JP2566420B2 (ja) | 1987-08-08 | 1996-12-25 | 清水建設株式会社 | 軽量盛土構造およびその構築方法 |
| IT1241062B (it) | 1990-01-10 | 1993-12-29 | Himont Inc | Componenti e catalizzatori per la polimerizzazione di olefine |
| JPH0486298A (ja) | 1990-07-31 | 1992-03-18 | Mimaki Eng:Kk | プロッタ |
| JP2879391B2 (ja) | 1992-04-14 | 1999-04-05 | 昭和電工株式会社 | オレフィン重合用触媒およびオレフィン重合体の製造法 |
| US5684173A (en) | 1994-04-28 | 1997-11-04 | Toho Titanium Co., Ltd. | Organosilicon compound and ziegler-natta catalyst containing the same |
| JP3443990B2 (ja) | 1994-11-22 | 2003-09-08 | 宇部興産株式会社 | α−オレフィンの重合方法 |
| FR2738826B1 (fr) * | 1995-09-20 | 1997-10-17 | Atochem Elf Sa | Alcoxysilacycloalcanes, leur procede de preparation et leur utilisation pour la polymerisation des olefines |
| JP3766505B2 (ja) * | 1997-03-26 | 2006-04-12 | 三井化学株式会社 | オレフィン重合用触媒成分、これを含むオレフィン重合用触媒、予備重合触媒、オレフィンの重合方法 |
| JP3280920B2 (ja) * | 1998-09-28 | 2002-05-13 | 松下電器産業株式会社 | 車載用音響再生方法および装置 |
| JP2000109514A (ja) * | 1998-10-05 | 2000-04-18 | Tokuyama Corp | オレフィン重合用触媒及びこれを用いるオレフィンの重合方法 |
| SG80673A1 (en) | 1999-02-25 | 2001-05-22 | Sumitomo Chemical Co | Catalyst component, catalyst for olefin polymerization, process for producing olefin polymer and use of organosilicon compound |
| JP2000336112A (ja) | 1999-06-01 | 2000-12-05 | Idemitsu Petrochem Co Ltd | 有機ケイ素化合物、オレフィン重合体製造用触媒およびオレフィン重合体の製造方法 |
| ATE280188T1 (de) | 1999-12-22 | 2004-11-15 | Basell Poliolefine Spa | Alpha-olefin enthaltendes polymerisationskatalysatorsystem, das ein aromatisches silan enthält |
| KR20020021381A (ko) | 2000-04-24 | 2002-03-20 | 가즈토 도미나가 | 벌크 중합용 촉매, 기상 중합용 촉매, 이를 이용한 중합방법 및 이를 이용하여 수득된 올레핀 중합체 |
| US6657025B2 (en) * | 2001-01-12 | 2003-12-02 | Fina Technology, Inc. | Production of ultra high melt flow polypropylene resins |
| JP2002265477A (ja) * | 2001-03-07 | 2002-09-18 | Japan Science & Technology Corp | カチオン性ケイ素化合物とその製造方法、及び重合開始剤としての用途 |
| US20030069372A1 (en) | 2001-10-09 | 2003-04-10 | Formosa Plastics Corporation, U.S.A. | Olefin polymerization catalyst and process for preparing polyolefins with said catalyst |
| JP2005519118A (ja) | 2002-03-01 | 2005-06-30 | ザ トラスティーズ オブ コロンビア ユニヴァーシティ イン ザ シティ オブ ニューヨーク | 不斉アリル化、アルドール、およびタンデムアルドールおよびアリル化反応のための試薬 |
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2011
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2012
- 2012-10-26 WO PCT/US2012/062216 patent/WO2013063464A2/en not_active Ceased
- 2012-10-26 CN CN201711368376.8A patent/CN108003260B/zh active Active
- 2012-10-26 JP JP2014539069A patent/JP2014530956A/ja active Pending
- 2012-10-26 EP EP12783790.4A patent/EP2771374A2/en not_active Ceased
- 2012-10-26 CN CN201280051801.XA patent/CN104114587A/zh active Pending
-
2015
- 2015-09-14 JP JP2015180274A patent/JP2015227469A/ja active Pending
-
2016
- 2016-12-27 JP JP2016253030A patent/JP6612212B2/ja active Active
-
2020
- 2020-05-15 US US16/875,043 patent/US11572425B2/en active Active
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2022
- 2022-10-14 US US18/046,616 patent/US20230088145A1/en not_active Abandoned
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| EP0778294B1 (de) * | 1995-12-06 | 1999-04-28 | Basf Aktiengesellschaft | Verbesserte Propylenpolymerisate |
| CN101245114A (zh) * | 2003-12-05 | 2008-08-20 | 中国石化扬子石油化工有限公司 | 丙烯超临界聚合催化剂体系及聚丙烯组合物的制备方法 |
| WO2010120331A1 (en) * | 2009-04-13 | 2010-10-21 | Formosa Plastics Corporation, U.S.A. | Cyclic organosilicon compounds as electron donors for polyolefin catalysts |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6612212B2 (ja) | 2019-11-27 |
| CN108003260A (zh) | 2018-05-08 |
| JP2015227469A (ja) | 2015-12-17 |
| CN104114587A (zh) | 2014-10-22 |
| US20230088145A1 (en) | 2023-03-23 |
| JP2014530956A (ja) | 2014-11-20 |
| EP2771374A2 (en) | 2014-09-03 |
| US20200277414A1 (en) | 2020-09-03 |
| US10654947B2 (en) | 2020-05-19 |
| JP2017057418A (ja) | 2017-03-23 |
| US11572425B2 (en) | 2023-02-07 |
| WO2013063464A2 (en) | 2013-05-02 |
| WO2013063464A3 (en) | 2013-06-20 |
| US20130109820A1 (en) | 2013-05-02 |
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