JP5976927B2 - ブテン−1重合用触媒成分 - Google Patents
ブテン−1重合用触媒成分 Download PDFInfo
- Publication number
- JP5976927B2 JP5976927B2 JP2015513226A JP2015513226A JP5976927B2 JP 5976927 B2 JP5976927 B2 JP 5976927B2 JP 2015513226 A JP2015513226 A JP 2015513226A JP 2015513226 A JP2015513226 A JP 2015513226A JP 5976927 B2 JP5976927 B2 JP 5976927B2
- Authority
- JP
- Japan
- Prior art keywords
- polymerization
- ethyl
- alkyl
- electron donor
- catalyst component
- 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
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 title claims description 29
- 239000003054 catalyst Substances 0.000 title claims description 22
- 238000006116 polymerization reaction Methods 0.000 title description 27
- 238000000034 method Methods 0.000 claims description 32
- 150000001875 compounds Chemical class 0.000 claims description 24
- 239000011949 solid catalyst Substances 0.000 claims description 13
- 125000000217 alkyl group Chemical group 0.000 claims description 8
- 229910052739 hydrogen Inorganic materials 0.000 claims description 8
- 239000001257 hydrogen Substances 0.000 claims description 8
- 229910052749 magnesium Inorganic materials 0.000 claims description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims description 8
- 229910052736 halogen Inorganic materials 0.000 claims description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 6
- 229910052719 titanium Inorganic materials 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 150000002367 halogens Chemical class 0.000 claims description 5
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 4
- 125000005842 heteroatom Chemical group 0.000 claims description 4
- 150000003377 silicon compounds Chemical group 0.000 claims description 4
- 125000006527 (C1-C5) alkyl group Chemical group 0.000 claims description 3
- 230000000379 polymerizing effect Effects 0.000 claims description 3
- 125000000008 (C1-C10) alkyl group Chemical group 0.000 claims description 2
- 150000005840 aryl radicals Chemical class 0.000 claims description 2
- 125000005843 halogen group Chemical group 0.000 claims description 2
- 150000002431 hydrogen Chemical class 0.000 claims description 2
- 229910052698 phosphorus Inorganic materials 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 229910052717 sulfur Inorganic materials 0.000 claims description 2
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims 1
- 239000003426 co-catalyst Substances 0.000 claims 1
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 22
- -1 alkylaluminum compound Chemical class 0.000 description 16
- 239000010936 titanium Substances 0.000 description 14
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 13
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical group CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 13
- 229920001748 polybutylene Polymers 0.000 description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
- 229920000642 polymer Polymers 0.000 description 12
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 9
- 239000011777 magnesium Substances 0.000 description 9
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 9
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 9
- 239000000203 mixture Substances 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 239000004215 Carbon black (E152) Substances 0.000 description 5
- 229930195733 hydrocarbon Natural products 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 239000000178 monomer Substances 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 150000003609 titanium compounds Chemical class 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 4
- 238000000113 differential scanning calorimetry Methods 0.000 description 4
- 150000002430 hydrocarbons Chemical group 0.000 description 4
- 235000011147 magnesium chloride Nutrition 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229920001083 polybutene Polymers 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical group CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 3
- 238000012512 characterization method Methods 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 150000005690 diesters Chemical group 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 230000003595 spectral effect Effects 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 3
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 3
- MCULRUJILOGHCJ-UHFFFAOYSA-N triisobutylaluminium Chemical compound CC(C)C[Al](CC(C)C)CC(C)C MCULRUJILOGHCJ-UHFFFAOYSA-N 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
- UWNADWZGEHDQAB-UHFFFAOYSA-N 2,5-dimethylhexane Chemical group CC(C)CCC(C)C UWNADWZGEHDQAB-UHFFFAOYSA-N 0.000 description 2
- 238000004438 BET method Methods 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 238000012662 bulk polymerization Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- RBQKGMZVELTTFC-UHFFFAOYSA-N ethyl 2-(3-ethoxy-3-oxopropyl)benzoate Chemical compound CCOC(=O)CCC1=CC=CC=C1C(=O)OCC RBQKGMZVELTTFC-UHFFFAOYSA-N 0.000 description 2
- GTHDFYARNWTZJG-UHFFFAOYSA-N ethyl 2-[2-(2-ethoxy-2-oxoethyl)phenyl]acetate Chemical compound CCOC(=O)CC1=CC=CC=C1CC(=O)OCC GTHDFYARNWTZJG-UHFFFAOYSA-N 0.000 description 2
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 2
- 238000004817 gas chromatography Methods 0.000 description 2
- 238000012685 gas phase polymerization Methods 0.000 description 2
- 239000012433 hydrogen halide Substances 0.000 description 2
- 229910000039 hydrogen halide Inorganic materials 0.000 description 2
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 description 2
- 238000009616 inductively coupled plasma Methods 0.000 description 2
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 2
- 229910001629 magnesium chloride Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- SNVLJLYUUXKWOJ-UHFFFAOYSA-N methylidenecarbene Chemical group C=[C] SNVLJLYUUXKWOJ-UHFFFAOYSA-N 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 125000005498 phthalate group Chemical class 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000012429 reaction media Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 238000004611 spectroscopical analysis Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000008096 xylene Substances 0.000 description 2
- 125000006273 (C1-C3) alkyl group Chemical group 0.000 description 1
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 description 1
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 1
- VHAIZXGRFIPEHM-UHFFFAOYSA-N 2-[5-tert-butyl-2-(2-carboxyphenyl)-3-methylphenyl]benzoic acid Chemical compound C=1C=CC=C(C(O)=O)C=1C=1C(C)=CC(C(C)(C)C)=CC=1C1=CC=CC=C1C(O)=O VHAIZXGRFIPEHM-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- HZWKDHBBHSIFPN-UHFFFAOYSA-N CCCC(C=C1)=CC(C(C)CC(C)C(C=C(CCC)C=C2)=C2C(O)=O)=C1C(O)=O Chemical compound CCCC(C=C1)=CC(C(C)CC(C)C(C=C(CCC)C=C2)=C2C(O)=O)=C1C(O)=O HZWKDHBBHSIFPN-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-OUBTZVSYSA-N Carbon-13 Chemical compound [13C] OKTJSMMVPCPJKN-OUBTZVSYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000002083 X-ray spectrum Methods 0.000 description 1
- 238000006653 Ziegler-Natta catalysis Methods 0.000 description 1
- 239000011954 Ziegler–Natta catalyst Substances 0.000 description 1
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 description 1
- CEEZOYQMGDJQBC-UHFFFAOYSA-N [Si].C[P] Chemical group [Si].C[P] CEEZOYQMGDJQBC-UHFFFAOYSA-N 0.000 description 1
- UESYMIFUVPHBHL-UHFFFAOYSA-N acetic acid Chemical compound CC(O)=O.CC(O)=O.CC(O)=O UESYMIFUVPHBHL-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 125000005234 alkyl aluminium group Chemical group 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 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
- 238000004458 analytical method Methods 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000002902 bimodal effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- TWPUGUHHZJAPQQ-UHFFFAOYSA-N butyl 2-(3-butoxy-3-oxopropyl)benzoate Chemical compound CCCCOC(=O)CCc1ccccc1C(=O)OCCCC TWPUGUHHZJAPQQ-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- JWCYDYZLEAQGJJ-UHFFFAOYSA-N dicyclopentyl(dimethoxy)silane Chemical compound C1CCCC1[Si](OC)(OC)C1CCCC1 JWCYDYZLEAQGJJ-UHFFFAOYSA-N 0.000 description 1
- PSHMSSXLYVAENJ-UHFFFAOYSA-N dilithium;[oxido(oxoboranyloxy)boranyl]oxy-oxoboranyloxyborinate Chemical compound [Li+].[Li+].O=BOB([O-])OB([O-])OB=O PSHMSSXLYVAENJ-UHFFFAOYSA-N 0.000 description 1
- 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 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 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
- 238000006266 etherification reaction Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- FRLLYEZNQRZALB-UHFFFAOYSA-N ethyl 2-(1-ethoxy-1-oxoheptan-3-yl)benzoate Chemical compound CCCCC(CC(=O)OCC)c1ccccc1C(=O)OCC FRLLYEZNQRZALB-UHFFFAOYSA-N 0.000 description 1
- QUTXCWPDAHWUTF-UHFFFAOYSA-N ethyl 2-(1-ethoxy-1-oxopentan-3-yl)benzoate Chemical compound CCOC(=O)CC(CC)c1ccccc1C(=O)OCC QUTXCWPDAHWUTF-UHFFFAOYSA-N 0.000 description 1
- KWCWQGPLOFUNNZ-UHFFFAOYSA-N ethyl 2-(1-ethoxy-4,4-dimethyl-1-oxopentan-3-yl)benzoate Chemical compound CCOC(=O)CC(c1ccccc1C(=O)OCC)C(C)(C)C KWCWQGPLOFUNNZ-UHFFFAOYSA-N 0.000 description 1
- MDURACYNUOMXLR-UHFFFAOYSA-N ethyl 2-(3-ethoxy-2-methyl-3-oxopropyl)benzoate Chemical compound CCOC(=O)C(C)Cc1ccccc1C(=O)OCC MDURACYNUOMXLR-UHFFFAOYSA-N 0.000 description 1
- YURFQNMFRGZELU-UHFFFAOYSA-N ethyl 2-(3-ethoxy-3-oxo-1-phenylpropyl)benzoate Chemical compound CCOC(=O)CC(c1ccccc1)c1ccccc1C(=O)OCC YURFQNMFRGZELU-UHFFFAOYSA-N 0.000 description 1
- VFQWBIABUIEKKU-UHFFFAOYSA-N ethyl 2-(3-ethoxy-3-oxopropyl)-5-(2-methylpropyl)benzoate Chemical compound CCOC(=O)CCc1ccc(CC(C)C)cc1C(=O)OCC VFQWBIABUIEKKU-UHFFFAOYSA-N 0.000 description 1
- HWZMVBPUUCFFGU-UHFFFAOYSA-N ethyl 2-(3-ethoxy-3-oxopropyl)-5-ethylbenzoate Chemical compound CCOC(=O)CCc1ccc(CC)cc1C(=O)OCC HWZMVBPUUCFFGU-UHFFFAOYSA-N 0.000 description 1
- GPMBCUYIDOUACI-UHFFFAOYSA-N ethyl 2-(3-ethoxy-3-oxopropyl)-5-methylbenzoate Chemical compound CCOC(=O)CCc1ccc(C)cc1C(=O)OCC GPMBCUYIDOUACI-UHFFFAOYSA-N 0.000 description 1
- MHFOZBBTPIAMSX-UHFFFAOYSA-N ethyl 2-(4-ethoxy-4-oxobutan-2-yl)benzoate Chemical compound CCOC(=O)CC(C)c1ccccc1C(=O)OCC MHFOZBBTPIAMSX-UHFFFAOYSA-N 0.000 description 1
- NFZSOJLMESIPCX-UHFFFAOYSA-N ethyl 2-[1-(3,4-dichlorophenyl)-3-ethoxy-3-oxopropyl]benzoate Chemical compound CCOC(=O)CC(c1ccc(Cl)c(Cl)c1)c1ccccc1C(=O)OCC NFZSOJLMESIPCX-UHFFFAOYSA-N 0.000 description 1
- IYHCOUWWZLQCMC-UHFFFAOYSA-N ethyl 2-[1-(3,4-dimethylphenyl)-3-ethoxy-3-oxopropyl]benzoate Chemical compound CCOC(=O)CC(c1ccc(C)c(C)c1)c1ccccc1C(=O)OCC IYHCOUWWZLQCMC-UHFFFAOYSA-N 0.000 description 1
- XUGZFSHDYIPKOP-UHFFFAOYSA-N ethyl 2-[2-(1-ethoxy-1-oxopropan-2-yl)phenyl]-3-methylbutanoate Chemical compound CCOC(=O)C(C)c1ccccc1C(C(C)C)C(=O)OCC XUGZFSHDYIPKOP-UHFFFAOYSA-N 0.000 description 1
- ZUARNRKVQPHNNF-UHFFFAOYSA-N ethyl 2-[2-(2-oxo-2-propoxyethyl)phenyl]acetate Chemical compound CCCOC(=O)Cc1ccccc1CC(=O)OCC ZUARNRKVQPHNNF-UHFFFAOYSA-N 0.000 description 1
- RBFSNGQCQDQYPF-UHFFFAOYSA-N ethyl 3-(3-ethoxy-3-oxopropyl)naphthalene-2-carboxylate Chemical compound CCOC(=O)CCc1cc2ccccc2cc1C(=O)OCC RBFSNGQCQDQYPF-UHFFFAOYSA-N 0.000 description 1
- FPOIINHDMXYKAO-UHFFFAOYSA-N ethyl 4-chloro-2-(3-ethoxy-3-oxopropyl)benzoate Chemical compound CCOC(=O)CCc1cc(Cl)ccc1C(=O)OCC FPOIINHDMXYKAO-UHFFFAOYSA-N 0.000 description 1
- YHWCHQBKQWEFKT-UHFFFAOYSA-N ethyl 5-chloro-2-(3-ethoxy-3-oxopropyl)benzoate Chemical compound CCOC(=O)CCc1ccc(Cl)cc1C(=O)OCC YHWCHQBKQWEFKT-UHFFFAOYSA-N 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 125000001475 halogen functional group Chemical group 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002391 heterocyclic compounds Chemical class 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- GWYFCOCPABKNJV-UHFFFAOYSA-N isovaleric acid Chemical compound CC(C)CC(O)=O GWYFCOCPABKNJV-UHFFFAOYSA-N 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- HZRMTWQRDMYLNW-UHFFFAOYSA-N lithium metaborate Chemical compound [Li+].[O-]B=O HZRMTWQRDMYLNW-UHFFFAOYSA-N 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- ICKZWRWFYFSNGJ-UHFFFAOYSA-N methyl 2-(3-methoxy-3-oxopropyl)benzoate Chemical compound COC(=O)CCC1=CC=CC=C1C(=O)OC ICKZWRWFYFSNGJ-UHFFFAOYSA-N 0.000 description 1
- UQJJSOGPLFWORH-UHFFFAOYSA-N methyl 2-[2-(2-oxo-2-propoxyethyl)phenyl]acetate Chemical compound CCCOC(=O)Cc1ccccc1CC(=O)OC UQJJSOGPLFWORH-UHFFFAOYSA-N 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000013081 microcrystal Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 239000002667 nucleating agent Substances 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 239000012766 organic filler Substances 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000002685 polymerization catalyst Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 231100000683 possible toxicity Toxicity 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 229920001384 propylene homopolymer Polymers 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 239000003381 stabilizer 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
- 238000005809 transesterification reaction Methods 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
- LFXVBWRMVZPLFK-UHFFFAOYSA-N trioctylalumane Chemical compound CCCCCCCC[Al](CCCCCCCC)CCCCCCCC LFXVBWRMVZPLFK-UHFFFAOYSA-N 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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Description
で表される電子供与体化合物を含む固体触媒成分と、(b)アルミニウムアルキル共触媒と、(c)外部電子供与体とを含む、方法を提供することである。
Tiの判定
固体触媒成分のTi含有量は、「I.C.P Spectrometer ARL Accuris」を用いて、誘導結合プラズマ分光分析法(inductively coupled plasma emission spectroscopy)で判定することができる。
固体触媒化合物の内部供与体の含有量はガスクロマトグラフィーで判定した。固体成分を酸性水に溶解した。当該溶液を酢酸エチルで抽出し、内部標準液(internal standard)を添加し、有機相のサンプルをガスクロマトグラフィーで分析して、出発触媒物質に存在する供与体の量を判定した。
重合体2.5gとo−キシレン250mlを、冷却器と還流凝縮器(reflux condenser)を備えた丸底(round−bottomed)フラスコに入れて窒素下に置いた。結果物として得た混合物を135℃に加熱し、60分間攪拌した。最終溶液を攪拌し続けて0℃まで冷却し、不溶性重合体を0℃で濾過した。濾過水(filtrate)を窒素流(nitrogen flow)で140℃の温度で蒸発させ、恒量(constant weight)に到達した。当該キシレン可溶性分画の含有量は、本来の2.5gの百分率で示した後、X.I.%で示す。
キシレン不溶性分画(上述した「X.I.の判定」で得た物質)の測定において、C2Cl4D2に溶解した重合体の8重量%溶液を準備し、120℃におけるフーリエ変換方式で160.91MHzで作動し、クリオプローブ(cryoprobe)を備えたBruker AV−600 spectrometerで120℃でスペクトルを記録した。各スペクトルは90°パルスで得て、パルスとComposite Pulse Decoupling(CPD)との間に15秒の遅延をおいて、1H−13Cカップリングを除去した。9000Hzの分光窓を用いて64Kデータ点に約512過渡現象(transient)を保存した。
mmmm%=100(Immmm)/(Itot)
サンプルの加重量(weight amount)をテトラヒドロナフタレン(THN)に135℃の制御温度で溶解した。当該希釈液の流動時間(flow time)を、135℃に恒温化(thermostated)されたUbbelhode変形毛細管粘度計を備えたSematech Cineviscoシステムで測定した。Irganox 1010を抗酸化剤として添加して分子量の劣化現象を最小化した。IVをハギンズ式(Huggins’equation)を応用し、ハギンズ定数を0.35と仮定して計算した。溶媒及び溶液の流動時間は運動エネルギーによる分布を考慮して修正した。室温から135℃までのTHN容積変化を考慮して溶液の濃度を評価した。
重合体の融解点(Tm)を示差走査熱測定法(D.S.C)を応用して事前にインジウムの融解点に矯正したPerkin Elmer DSC−1熱量計で測定した。DSCの炉内に置いた各サンプルの重量は6.0±0.5mgであった。FormIIの融解点を得るために、加重サンプルをアルミニウムパンに封入し、10℃/分の速度で180℃まで加熱した。サンプルを180℃で5分間放置して微小結晶を完全に融解した後、10℃/分の速度で20℃まで冷却した。20℃で2分間放置した後、サンプルを10℃/分の速度で180℃まで再度加熱した。2次加熱のピーク温度をForm IIの融解温度とみなす。
球形付加物の調製の手順
微細楕円形MgCl2・2.8C2H5OHの初期量をWO98/44009の実施例2に記載された方法に従って、ただし、より大きな規模で調製する。支持体の付加物は、約25ミクロンのP50を有し、エタノールの含有量は約56重量%であった。
500mlの4ッ口丸底フラスコを窒素でパージし、TiCl4250mlを0℃で導入した。攪拌しながら上述した方法で調製した球形付加物10gを添加した。フラスコを0℃に冷却し、所定のモル比Mg/IDを満たすように指定された内部電子供与体化合物を添加した。温度を指定値まで上昇させ、所定の指定チタン化(titanation)時間の間放置した。攪拌を停止し、固体生成物を沈殿させてから、上層の液体をサイフォンで吸い上げて除去した。
70℃の窒素流で1時間パージした4リットルのオートクレーブに、トリイソブチルアルミニウム3.5mmolを含有した無水ヘキサン12mlを30℃の窒素流に導入した。液状ブテン−1 1.35kgを供給し、温度を75℃まで昇温させ、水素(表2で指定された量)を添加した。重合を開始するために、無水ヘキサンに懸濁させた触媒懸濁液50mlを注入した。懸濁液は、トリイソブチルアルミニウム3.5mmol、固体触媒成分6mg及び表2で指定したタイプの外部供与体を同表で指定したMg/EDを満たす量で含有した。
上述した一般的な方式で固体触媒成分を調製した。各実施例ではチタン化条件を表1のように変化させた。他の実施例とは異なり、実施例3の固体は、ヘプタンで90℃で2回洗浄し、続いてヘキサンで60℃で4回洗浄した。
PDBPB ペンタン−2,4−ジイルビス(4−プロピルベンゾエート)
TMPDB 5−(tert−ブチル)−3−メチル−1,2−フェニレンジベンゾエート
EEOB エチル2−(3−エトキシ−3−オキソプロピル)ベンゾエート
上記固体触媒成分を上述した方法を用いて1−ブテンの単独重合に用いた。重合条件(水素と外部供与体の量、外部供与体の種類)を表2の記述に基づいて変化させた。
Claims (10)
- R基はC1−C5直鎖アルキル基から選択される、請求項1に記載の方法。
- nとmの合計は2である、請求項1に記載の方法。
- nとmは共に1である、請求項3に記載の方法。
- R1及びR2は水素及びC1−C5アルキル基から選択される、請求項1に記載の方法。
- R1及びR2は共にアルキル基であってはならない、請求項1に記載の方法。
- R1及びR2は水素である、請求項6に記載の方法。
- 成分(b)の前記アルミニウムアルキル共触媒は、トリアルキルアルミニウム化合物の中から選択される、請求項1に記載の方法。
- 前記外部電子供与体は、式(R6)a(R7)bSi(OR8)cで表されるケイ素化合物から選択され、ここで、a及びbは0〜2の整数であり、cは1〜4の整数であり、合計(a+b+c)は4であり、
R6、R7、及びR8は、炭素数1−18のアルキル、シクロアルキルまたはアリールラジカル(aryl radical)であり、必要に応じてヘテロ原子を含有する、請求項1に記載の方法。 - R6及びR7のうち少なくとも一方は炭素数3−10の分枝アルキル(branch alkyl)またはシクロアルキルから選択され、
R8はC1−C10アルキル基である、請求項9に記載の方法。
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US201261657058P | 2012-06-08 | 2012-06-08 | |
EP12171236.8A EP2671894A1 (en) | 2012-06-08 | 2012-06-08 | Catalyst components for the polymerization of butene-1 |
EP12171236.8 | 2012-06-08 | ||
US61/657,058 | 2012-06-08 | ||
PCT/EP2013/061158 WO2013182474A1 (en) | 2012-06-08 | 2013-05-30 | Catalyst components for the polymerization of butene-1 |
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EP (3) | EP2671894A1 (ja) |
JP (1) | JP5976927B2 (ja) |
KR (1) | KR20150027138A (ja) |
CN (2) | CN104540858A (ja) |
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CN103897080B (zh) * | 2014-04-19 | 2016-05-04 | 山东东方宏业化工有限公司 | 高等规聚丁烯的工业化生产方法及实施该方法的装置 |
US9738736B2 (en) * | 2014-08-12 | 2017-08-22 | W. R. Grace & Co.-Conn | Combined internal donor system for Ziegler-Natta polyolefin catalysts and methods of making and using same |
CA3025263C (en) * | 2016-05-23 | 2024-01-09 | W.R. Grace & Co. -Conn. | Non-phthalate donor for polyolefin catalysts |
CN112649464A (zh) * | 2019-10-10 | 2021-04-13 | 中国石油化工股份有限公司 | 一种聚丁烯-1可溶物含量的检测方法 |
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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 |
IT1096661B (it) | 1978-06-13 | 1985-08-26 | Montedison Spa | Procedimento per la preparazione di prodotti in forma sferoidale solidi a temperatura ambiente |
IT1098272B (it) | 1978-08-22 | 1985-09-07 | Montedison Spa | Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine |
IT1190683B (it) | 1982-02-12 | 1988-02-24 | Montedison Spa | Componenti e catalizzatori per la polimerizzazione di olefine |
JPS59117509A (ja) * | 1982-12-24 | 1984-07-06 | Mitsui Petrochem Ind Ltd | オレフインの重合方法 |
EP0172961B1 (en) | 1984-08-30 | 1988-10-19 | Mitsui Petrochemical Industries, Ltd. | 1-butene polymer and its use |
IT1230134B (it) | 1989-04-28 | 1991-10-14 | Himont Inc | Componenti e catalizzatori per la polimerizzazione di olefine. |
IT1262934B (it) | 1992-01-31 | 1996-07-22 | Montecatini Tecnologie Srl | Componenti e catalizzatori per la polimerizzazione di olefine |
IT1262935B (it) | 1992-01-31 | 1996-07-22 | Montecatini Tecnologie Srl | Componenti e catalizzatori per la polimerizzazione di olefine |
IT1256648B (it) | 1992-12-11 | 1995-12-12 | Montecatini Tecnologie Srl | Componenti e catalizzatori per la polimerizzazione delle olefine |
AUPO591797A0 (en) | 1997-03-27 | 1997-04-24 | Commonwealth Scientific And Industrial Research Organisation | High avidity polyvalent and polyspecific reagents |
AU736901B2 (en) | 1997-03-29 | 2001-08-02 | Montell Technology Company B.V. | "Magnesium dichloride-alcohol adducts, process for their preparation and catalyst components obtained therefrom" |
AU744327B2 (en) | 1998-03-05 | 2002-02-21 | Montell Technology Company B.V. | Polybutene-1 (co)polymers and process for their preparation |
CN1169845C (zh) | 2002-02-07 | 2004-10-06 | 中国石油化工股份有限公司 | 用于烯烃聚合的固体催化剂组分和含该催化剂组分的催化剂及其应用 |
KR100892901B1 (ko) | 2002-05-29 | 2009-04-15 | 바셀 폴리올레핀 이탈리아 에스.알.엘 | 부텐-1 (공)중합체 및 이의 제조방법 |
EP2373702B1 (en) | 2008-12-31 | 2018-03-21 | W.R. Grace & Co.-Conn. | Procatalyst composition with substituted 1,2-phenylene aromatic diester internal donor and method |
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WO2013182474A1 (en) | 2013-12-12 |
US20150141595A1 (en) | 2015-05-21 |
ES2573516T3 (es) | 2016-06-08 |
US20150141594A1 (en) | 2015-05-21 |
EP2859026B1 (en) | 2017-06-28 |
EP2859024A1 (en) | 2015-04-15 |
EP2859024B1 (en) | 2016-04-27 |
CN104540858A (zh) | 2015-04-22 |
KR20150027138A (ko) | 2015-03-11 |
BR112014029395A2 (pt) | 2017-06-27 |
BR112014029728A2 (pt) | 2017-06-27 |
JP2015517604A (ja) | 2015-06-22 |
CN104854141B (zh) | 2020-03-10 |
CN104854141A (zh) | 2015-08-19 |
ES2634138T3 (es) | 2017-09-26 |
WO2013182585A1 (en) | 2013-12-12 |
EP2671894A1 (en) | 2013-12-11 |
EP2859026A1 (en) | 2015-04-15 |
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