WO1999043686A1 - Compose d'aluminium et procede de preparation, servant comme catalyseur de production de polymere d'olefine, et procede de production de polymere d'olefine - Google Patents
Compose d'aluminium et procede de preparation, servant comme catalyseur de production de polymere d'olefine, et procede de production de polymere d'olefine Download PDFInfo
- Publication number
- WO1999043686A1 WO1999043686A1 PCT/JP1999/000878 JP9900878W WO9943686A1 WO 1999043686 A1 WO1999043686 A1 WO 1999043686A1 JP 9900878 W JP9900878 W JP 9900878W WO 9943686 A1 WO9943686 A1 WO 9943686A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- group
- organic aluminum
- aluminum oxide
- oxide compound
- producing
- Prior art date
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- -1 Aluminum compound Chemical class 0.000 title claims abstract description 99
- 239000003054 catalyst Substances 0.000 title claims abstract description 37
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 34
- 229920000098 polyolefin Polymers 0.000 title claims abstract description 31
- 229910052782 aluminium Inorganic materials 0.000 title claims description 39
- 238000000034 method Methods 0.000 title claims description 14
- 150000001875 compounds Chemical class 0.000 claims abstract description 35
- 150000001336 alkenes Chemical class 0.000 claims abstract description 19
- 230000000737 periodic effect Effects 0.000 claims abstract description 18
- 229910052723 transition metal Inorganic materials 0.000 claims abstract description 11
- 150000003624 transition metals Chemical class 0.000 claims abstract description 11
- 229940100198 alkylating agent Drugs 0.000 claims abstract description 5
- 239000002168 alkylating agent Substances 0.000 claims abstract description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 37
- 239000003446 ligand Substances 0.000 claims description 30
- 150000003623 transition metal compounds Chemical class 0.000 claims description 23
- 125000003545 alkoxy group Chemical group 0.000 claims description 13
- 125000005843 halogen group Chemical group 0.000 claims description 13
- 238000005481 NMR spectroscopy Methods 0.000 claims description 12
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 10
- 229910052698 phosphorus Inorganic materials 0.000 claims description 10
- 239000011574 phosphorus Substances 0.000 claims description 10
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 9
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 7
- 229910052796 boron Inorganic materials 0.000 claims description 7
- 125000005647 linker group Chemical group 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 6
- 229930195733 hydrocarbon Natural products 0.000 claims description 6
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 6
- 239000010703 silicon Substances 0.000 claims description 6
- 239000004215 Carbon black (E152) Substances 0.000 claims description 5
- 125000004429 atom Chemical group 0.000 claims description 5
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 4
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 claims description 3
- 125000001183 hydrocarbyl group Chemical group 0.000 claims 6
- 150000002736 metal compounds Chemical class 0.000 claims 1
- CPOFMOWDMVWCLF-UHFFFAOYSA-N methyl(oxo)alumane Chemical compound C[Al]=O CPOFMOWDMVWCLF-UHFFFAOYSA-N 0.000 abstract description 11
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract description 8
- 238000003860 storage Methods 0.000 abstract description 3
- ZWYDDDAMNQQZHD-UHFFFAOYSA-L titanium(ii) chloride Chemical compound [Cl-].[Cl-].[Ti+2] ZWYDDDAMNQQZHD-UHFFFAOYSA-L 0.000 description 53
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 42
- 150000002430 hydrocarbons Chemical group 0.000 description 42
- 125000004432 carbon atom Chemical group C* 0.000 description 27
- 229920000642 polymer Polymers 0.000 description 25
- 238000006116 polymerization reaction Methods 0.000 description 23
- JZZIHCLFHIXETF-UHFFFAOYSA-N dimethylsilicon Chemical group C[Si]C JZZIHCLFHIXETF-UHFFFAOYSA-N 0.000 description 19
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 17
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 14
- 239000002904 solvent Substances 0.000 description 14
- 239000005977 Ethylene Substances 0.000 description 12
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 12
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 12
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 11
- 230000000694 effects Effects 0.000 description 11
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 9
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- ZSWFCLXCOIISFI-UHFFFAOYSA-N cyclopentadiene Chemical compound C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 description 9
- 229910052799 carbon Inorganic materials 0.000 description 8
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 8
- 230000003197 catalytic effect Effects 0.000 description 7
- 229910052757 nitrogen Inorganic materials 0.000 description 7
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 7
- 239000010936 titanium Substances 0.000 description 7
- 229910052719 titanium Inorganic materials 0.000 description 7
- 239000004743 Polypropylene Substances 0.000 description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 6
- VWSKZTSKZISJEW-UHFFFAOYSA-L [Cl-].[Cl-].C1(=CC=CC=2C3=CC=CC=C3CC12)[Ti+2] Chemical compound [Cl-].[Cl-].C1(=CC=CC=2C3=CC=CC=C3CC12)[Ti+2] VWSKZTSKZISJEW-UHFFFAOYSA-L 0.000 description 6
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 6
- 229910052739 hydrogen Inorganic materials 0.000 description 6
- 239000001257 hydrogen Substances 0.000 description 6
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 6
- 125000000654 isopropylidene group Chemical group C(C)(C)=* 0.000 description 6
- NRQNMMBQPIGPTB-UHFFFAOYSA-N methylaluminum Chemical compound [CH3].[Al] NRQNMMBQPIGPTB-UHFFFAOYSA-N 0.000 description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
- 229910052759 nickel Inorganic materials 0.000 description 6
- 229910052763 palladium Inorganic materials 0.000 description 6
- 230000037048 polymerization activity Effects 0.000 description 6
- 229920001155 polypropylene Polymers 0.000 description 6
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 5
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 5
- DXPOHUQWWVTYIW-UHFFFAOYSA-L [Cl-].[Cl-].C1=CC=C2C([Ti+2])C=CC2=C1 Chemical compound [Cl-].[Cl-].C1=CC=C2C([Ti+2])C=CC2=C1 DXPOHUQWWVTYIW-UHFFFAOYSA-L 0.000 description 5
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 5
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 5
- JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 description 5
- 229910052726 zirconium Inorganic materials 0.000 description 5
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 4
- 238000005160 1H NMR spectroscopy Methods 0.000 description 4
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 4
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 4
- 150000001721 carbon Chemical group 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- MCULRUJILOGHCJ-UHFFFAOYSA-N triisobutylaluminium Chemical compound CC(C)C[Al](CC(C)C)CC(C)C MCULRUJILOGHCJ-UHFFFAOYSA-N 0.000 description 4
- 239000004711 α-olefin Substances 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 125000004104 aryloxy group Chemical group 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 125000000950 dibromo group Chemical group Br* 0.000 description 3
- TUTOKIOKAWTABR-UHFFFAOYSA-N dimethylalumane Chemical compound C[AlH]C TUTOKIOKAWTABR-UHFFFAOYSA-N 0.000 description 3
- 125000003983 fluorenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3CC12)* 0.000 description 3
- 229910052735 hafnium Inorganic materials 0.000 description 3
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 3
- 229910052736 halogen Inorganic materials 0.000 description 3
- 150000002367 halogens Chemical class 0.000 description 3
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 3
- 125000004469 siloxy group Chemical group [SiH3]O* 0.000 description 3
- AFFLGGQVNFXPEV-UHFFFAOYSA-N 1-decene Chemical compound CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 description 2
- CRSBERNSMYQZNG-UHFFFAOYSA-N 1-dodecene Chemical compound CCCCCCCCCCC=C CRSBERNSMYQZNG-UHFFFAOYSA-N 0.000 description 2
- GQEZCXVZFLOKMC-UHFFFAOYSA-N 1-hexadecene Chemical compound CCCCCCCCCCCCCCC=C GQEZCXVZFLOKMC-UHFFFAOYSA-N 0.000 description 2
- HFDVRLIODXPAHB-UHFFFAOYSA-N 1-tetradecene Chemical compound CCCCCCCCCCCCC=C HFDVRLIODXPAHB-UHFFFAOYSA-N 0.000 description 2
- LQIIEHBULBHJKX-UHFFFAOYSA-N 2-methylpropylalumane Chemical compound CC(C)C[AlH2] LQIIEHBULBHJKX-UHFFFAOYSA-N 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- JXBKMHHGNJJERO-UHFFFAOYSA-L [Cl-].[Cl-].C1=CC2=CC=CC=C2C1[Ti+2]C1C2=CC=CC=C2C=C1 Chemical compound [Cl-].[Cl-].C1=CC2=CC=CC=C2C1[Ti+2]C1C2=CC=CC=C2C=C1 JXBKMHHGNJJERO-UHFFFAOYSA-L 0.000 description 2
- 125000002947 alkylene group Chemical group 0.000 description 2
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 2
- 125000003277 amino group Chemical group 0.000 description 2
- 239000003708 ampul Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 150000001639 boron compounds Chemical class 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 125000001309 chloro group Chemical group Cl* 0.000 description 2
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 2
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 description 2
- FNIATMYXUPOJRW-UHFFFAOYSA-N cyclohexylidene Chemical group [C]1CCCCC1 FNIATMYXUPOJRW-UHFFFAOYSA-N 0.000 description 2
- LPIQUOYDBNQMRZ-UHFFFAOYSA-N cyclopentene Chemical compound C1CC=CC1 LPIQUOYDBNQMRZ-UHFFFAOYSA-N 0.000 description 2
- DIOQZVSQGTUSAI-UHFFFAOYSA-N decane Chemical compound CCCCCCCCCC DIOQZVSQGTUSAI-UHFFFAOYSA-N 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- GPAYUJZHTULNBE-UHFFFAOYSA-N diphenylphosphine Chemical group C=1C=CC=CC=1PC1=CC=CC=C1 GPAYUJZHTULNBE-UHFFFAOYSA-N 0.000 description 2
- SNRUBQQJIBEYMU-UHFFFAOYSA-N dodecane Chemical compound CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 2
- 238000000921 elemental analysis Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 125000001153 fluoro group Chemical group F* 0.000 description 2
- 229910052732 germanium Inorganic materials 0.000 description 2
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 2
- DCAYPVUWAIABOU-UHFFFAOYSA-N hexadecane Chemical compound CCCCCCCCCCCCCCCC DCAYPVUWAIABOU-UHFFFAOYSA-N 0.000 description 2
- 150000004678 hydrides Chemical group 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 229910052758 niobium Inorganic materials 0.000 description 2
- 239000010955 niobium Substances 0.000 description 2
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 2
- VJHGSLHHMIELQD-UHFFFAOYSA-N nona-1,8-diene Chemical compound C=CCCCCCC=C VJHGSLHHMIELQD-UHFFFAOYSA-N 0.000 description 2
- CCCMONHAUSKTEQ-UHFFFAOYSA-N octadec-1-ene Chemical compound CCCCCCCCCCCCCCCCC=C CCCMONHAUSKTEQ-UHFFFAOYSA-N 0.000 description 2
- RZJRJXONCZWCBN-UHFFFAOYSA-N octadecane Chemical compound CCCCCCCCCCCCCCCCCC RZJRJXONCZWCBN-UHFFFAOYSA-N 0.000 description 2
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 2
- XMGMFRIEKMMMSU-UHFFFAOYSA-N phenylmethylbenzene Chemical group C=1C=CC=CC=1[C]C1=CC=CC=C1 XMGMFRIEKMMMSU-UHFFFAOYSA-N 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- PRBHEGAFLDMLAL-GQCTYLIASA-N (4e)-hexa-1,4-diene Chemical compound C\C=C\CC=C PRBHEGAFLDMLAL-GQCTYLIASA-N 0.000 description 1
- QCEOZLISXJGWSW-UHFFFAOYSA-K 1,2,3,4,5-pentamethylcyclopentane;trichlorotitanium Chemical compound [Cl-].[Cl-].[Cl-].CC1=C(C)C(C)([Ti+3])C(C)=C1C QCEOZLISXJGWSW-UHFFFAOYSA-K 0.000 description 1
- WZSYKGHOYGNHKS-UHFFFAOYSA-N 1,2-ditert-butyl-4-methylcyclohexa-2,4-dien-1-ol Chemical compound CC1=CCC(O)(C(C)(C)C)C(C(C)(C)C)=C1 WZSYKGHOYGNHKS-UHFFFAOYSA-N 0.000 description 1
- SASHQTCWYFBLSG-UHFFFAOYSA-N 1,3-dimethyl-5-propan-2-ylidenecyclopenta-1,3-diene Chemical compound CC(C)=C1C=C(C)C=C1C SASHQTCWYFBLSG-UHFFFAOYSA-N 0.000 description 1
- WGOBPPNNYVSJTE-UHFFFAOYSA-N 1-diphenylphosphanylpropan-2-yl(diphenyl)phosphane Chemical compound C=1C=CC=CC=1P(C=1C=CC=CC=1)C(C)CP(C=1C=CC=CC=1)C1=CC=CC=C1 WGOBPPNNYVSJTE-UHFFFAOYSA-N 0.000 description 1
- 229940106006 1-eicosene Drugs 0.000 description 1
- FIKTURVKRGQNQD-UHFFFAOYSA-N 1-eicosene Natural products CCCCCCCCCCCCCCCCCC=CC(O)=O FIKTURVKRGQNQD-UHFFFAOYSA-N 0.000 description 1
- CMAOLVNGLTWICC-UHFFFAOYSA-N 2-fluoro-5-methylbenzonitrile Chemical compound CC1=CC=C(F)C(C#N)=C1 CMAOLVNGLTWICC-UHFFFAOYSA-N 0.000 description 1
- PPJYSSNKSXAVDB-UHFFFAOYSA-N 3,3',5,5'-tetraiodothyroacetic acid Chemical compound IC1=CC(CC(=O)O)=CC(I)=C1OC1=CC(I)=C(O)C(I)=C1 PPJYSSNKSXAVDB-UHFFFAOYSA-N 0.000 description 1
- JLBJTVDPSNHSKJ-UHFFFAOYSA-N 4-Methylstyrene Chemical compound CC1=CC=C(C=C)C=C1 JLBJTVDPSNHSKJ-UHFFFAOYSA-N 0.000 description 1
- MFPRSTCSGKRBOG-UHFFFAOYSA-N 5-hexadecylcyclopenta-1,3-diene Chemical compound CCCCCCCCCCCCCCCCC1C=CC=C1 MFPRSTCSGKRBOG-UHFFFAOYSA-N 0.000 description 1
- UCKITPBQPGXDHV-UHFFFAOYSA-N 7-methylocta-1,6-diene Chemical compound CC(C)=CCCCC=C UCKITPBQPGXDHV-UHFFFAOYSA-N 0.000 description 1
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
- QAELDUOGCHXYIR-UHFFFAOYSA-N C1(=CC=CC=C1)O.CC1=C(CCC1)C Chemical compound C1(=CC=CC=C1)O.CC1=C(CCC1)C QAELDUOGCHXYIR-UHFFFAOYSA-N 0.000 description 1
- SFPQWMKUAVIGIX-UHFFFAOYSA-N C1=CC=C2C([Ti])C=CC2=C1 Chemical compound C1=CC=C2C([Ti])C=CC2=C1 SFPQWMKUAVIGIX-UHFFFAOYSA-N 0.000 description 1
- YWAXJKOQFOSAMX-UHFFFAOYSA-N CC(C)(C)C[Ti]CC(C)(C)C Chemical compound CC(C)(C)C[Ti]CC(C)(C)C YWAXJKOQFOSAMX-UHFFFAOYSA-N 0.000 description 1
- LGXVUKBCCQUOOB-UHFFFAOYSA-N C[Si](C)(C)C[Ti]C[Si](C)(C)C Chemical compound C[Si](C)(C)C[Ti]C[Si](C)(C)C LGXVUKBCCQUOOB-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 108091005960 Citrine Proteins 0.000 description 1
- FCXOYNRVYFPBAW-UHFFFAOYSA-N Cl.C1=CC2=CC=CC=C2C1[Ti](=C)C1C2=CC=CC=C2C=C1 Chemical compound Cl.C1=CC2=CC=CC=C2C1[Ti](=C)C1C2=CC=CC=C2C=C1 FCXOYNRVYFPBAW-UHFFFAOYSA-N 0.000 description 1
- MUIDGEOEAHWVCG-UHFFFAOYSA-L Cl[Ti]Cl.CC1=C[CH]C=C1C Chemical compound Cl[Ti]Cl.CC1=C[CH]C=C1C MUIDGEOEAHWVCG-UHFFFAOYSA-L 0.000 description 1
- 229940126062 Compound A Drugs 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical group ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 1
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 229920010524 Syndiotactic polystyrene Polymers 0.000 description 1
- IRJCYWSYNWPGBL-UHFFFAOYSA-L [Cl-].[Cl-].C(C)(C)(C)C1=C(C=2CC3=CC(=CC=C3C=2C=C1)C(C)(C)C)[Ti+2] Chemical compound [Cl-].[Cl-].C(C)(C)(C)C1=C(C=2CC3=CC(=CC=C3C=2C=C1)C(C)(C)C)[Ti+2] IRJCYWSYNWPGBL-UHFFFAOYSA-L 0.000 description 1
- CTKVMPJHGOYVPR-UHFFFAOYSA-L [Cl-].[Cl-].C1(=CC=CC=C1)[Ti+2]N Chemical compound [Cl-].[Cl-].C1(=CC=CC=C1)[Ti+2]N CTKVMPJHGOYVPR-UHFFFAOYSA-L 0.000 description 1
- WLCIFTNQLNHUDB-UHFFFAOYSA-L [Cl-].[Cl-].C1(C=CC2=CC=CC=C12)[Ti+2]C1C=CC2=CC=CC=C12.C1(=CC=CC=C1)P Chemical compound [Cl-].[Cl-].C1(C=CC2=CC=CC=C12)[Ti+2]C1C=CC2=CC=CC=C12.C1(=CC=CC=C1)P WLCIFTNQLNHUDB-UHFFFAOYSA-L 0.000 description 1
- IMGRVQQBDRHUIF-UHFFFAOYSA-L [Cl-].[Cl-].C1=CC(CCCC2)=C2C1[Ti+2]C1C=CC2=C1CCCC2 Chemical compound [Cl-].[Cl-].C1=CC(CCCC2)=C2C1[Ti+2]C1C=CC2=C1CCCC2 IMGRVQQBDRHUIF-UHFFFAOYSA-L 0.000 description 1
- KWAXYBGZPZIRGK-UHFFFAOYSA-L [Cl-].[Cl-].C1=CC2=CC=CC=C2C1[Ti+2](=C(C)C)C1C2=CC=CC=C2C=C1 Chemical compound [Cl-].[Cl-].C1=CC2=CC=CC=C2C1[Ti+2](=C(C)C)C1C2=CC=CC=C2C=C1 KWAXYBGZPZIRGK-UHFFFAOYSA-L 0.000 description 1
- NEAAEBPAONGMHV-UHFFFAOYSA-L [Cl-].[Cl-].C1C2=CC=CC=C2C2=C1C([Ti+2]C=1C=CC=C3C4=CC=CC=C4CC=13)=CC=C2 Chemical compound [Cl-].[Cl-].C1C2=CC=CC=C2C2=C1C([Ti+2]C=1C=CC=C3C4=CC=CC=C4CC=13)=CC=C2 NEAAEBPAONGMHV-UHFFFAOYSA-L 0.000 description 1
- DUBYGAMHGUFRIQ-UHFFFAOYSA-L [Cl-].[Cl-].C=C.C1=CC(CCCC2)=C2C1[Ti+2]C1C=CC2=C1CCCC2 Chemical compound [Cl-].[Cl-].C=C.C1=CC(CCCC2)=C2C1[Ti+2]C1C=CC2=C1CCCC2 DUBYGAMHGUFRIQ-UHFFFAOYSA-L 0.000 description 1
- WNCXTQBZUYVLFU-UHFFFAOYSA-L [Cl-].[Cl-].CC(CCCCCCCCCN[Ti+2](C1CCC2CC=CC=C12)=[SiH2])C Chemical compound [Cl-].[Cl-].CC(CCCCCCCCCN[Ti+2](C1CCC2CC=CC=C12)=[SiH2])C WNCXTQBZUYVLFU-UHFFFAOYSA-L 0.000 description 1
- QHFDKECPLNTRQJ-UHFFFAOYSA-L [Cl-].[Cl-].CC1=Cc2c(cccc2C)C1[Ti++](C1C(C)=Cc2c1cccc2C)=[Si](c1ccccc1)c1ccccc1 Chemical compound [Cl-].[Cl-].CC1=Cc2c(cccc2C)C1[Ti++](C1C(C)=Cc2c1cccc2C)=[Si](c1ccccc1)c1ccccc1 QHFDKECPLNTRQJ-UHFFFAOYSA-L 0.000 description 1
- AOMAXSBUFIOATJ-UHFFFAOYSA-L [Cl-].[Cl-].CC1=Cc2ccccc2C1[Ti++](C1C(C)=Cc2ccccc12)=[Si](c1ccccc1)c1ccccc1 Chemical compound [Cl-].[Cl-].CC1=Cc2ccccc2C1[Ti++](C1C(C)=Cc2ccccc12)=[Si](c1ccccc1)c1ccccc1 AOMAXSBUFIOATJ-UHFFFAOYSA-L 0.000 description 1
- DPJLWWPXGLADBR-UHFFFAOYSA-L [Cl-].[Cl-].CC1=Cc2ccccc2[C@H]1[Ti++]([C@@H]1C(C)=Cc2ccccc12)=[Si](C)C Chemical compound [Cl-].[Cl-].CC1=Cc2ccccc2[C@H]1[Ti++]([C@@H]1C(C)=Cc2ccccc12)=[Si](C)C DPJLWWPXGLADBR-UHFFFAOYSA-L 0.000 description 1
- XRJWKDGPYLDRSR-UHFFFAOYSA-L [Cl-].[Cl-].CC=1C(C2=CC=CC(=C2C1)C)[Ti+2] Chemical compound [Cl-].[Cl-].CC=1C(C2=CC=CC(=C2C1)C)[Ti+2] XRJWKDGPYLDRSR-UHFFFAOYSA-L 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 125000005234 alkyl aluminium group Chemical group 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 1
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 1
- JPUHCPXFQIXLMW-UHFFFAOYSA-N aluminium triethoxide Chemical compound CCO[Al](OCC)OCC JPUHCPXFQIXLMW-UHFFFAOYSA-N 0.000 description 1
- 239000003849 aromatic solvent Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- VGXQLWOTWHJFKA-UHFFFAOYSA-L azanide titanium(3+) dichloride Chemical compound [Cl-].[Cl-].N[Ti+2] VGXQLWOTWHJFKA-UHFFFAOYSA-L 0.000 description 1
- DBVBAMCABWMDCG-UHFFFAOYSA-N benzyl-(2,4-dimethylcyclopenta-2,4-dien-1-ylidene)silane Chemical compound CC1=CC(=[SiH]Cc2ccccc2)C(C)=C1 DBVBAMCABWMDCG-UHFFFAOYSA-N 0.000 description 1
- CTNFGBKAHAEKFE-UHFFFAOYSA-N bis(2-methylpropyl)alumanyloxy-bis(2-methylpropyl)alumane Chemical compound CC(C)C[Al](CC(C)C)O[Al](CC(C)C)CC(C)C CTNFGBKAHAEKFE-UHFFFAOYSA-N 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 125000001246 bromo group Chemical group Br* 0.000 description 1
- FPCJKVGGYOAWIZ-UHFFFAOYSA-N butan-1-ol;titanium Chemical compound [Ti].CCCCO.CCCCO.CCCCO.CCCCO FPCJKVGGYOAWIZ-UHFFFAOYSA-N 0.000 description 1
- OCFSGVNHPVWWKD-UHFFFAOYSA-N butylaluminum Chemical compound [Al].[CH2]CCC OCFSGVNHPVWWKD-UHFFFAOYSA-N 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 239000011035 citrine Substances 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 125000006841 cyclic skeleton Chemical group 0.000 description 1
- 150000001925 cycloalkenes Chemical class 0.000 description 1
- CFBGXYDUODCMNS-UHFFFAOYSA-N cyclobutene Chemical compound C1CC=C1 CFBGXYDUODCMNS-UHFFFAOYSA-N 0.000 description 1
- LMKPHJYTFHAGHK-UHFFFAOYSA-N cyclodrine Chemical compound C1CCCC1(O)C(C(=O)OCCN(CC)CC)C1=CC=CC=C1 LMKPHJYTFHAGHK-UHFFFAOYSA-N 0.000 description 1
- 125000004956 cyclohexylene group Chemical group 0.000 description 1
- 125000000058 cyclopentadienyl group Chemical group C1(=CC=CC1)* 0.000 description 1
- 125000002433 cyclopentenyl group Chemical group C1(=CCCC1)* 0.000 description 1
- OOXWYYGXTJLWHA-UHFFFAOYSA-N cyclopropene Chemical compound C1C=C1 OOXWYYGXTJLWHA-UHFFFAOYSA-N 0.000 description 1
- 125000003963 dichloro group Chemical group Cl* 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 description 1
- ORVACBDINATSAR-UHFFFAOYSA-N dimethylaluminum Chemical compound C[Al]C ORVACBDINATSAR-UHFFFAOYSA-N 0.000 description 1
- QAIUTSJMFUOGED-UHFFFAOYSA-N dimethylgermanium Chemical group C[Ge]C QAIUTSJMFUOGED-UHFFFAOYSA-N 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 229940069096 dodecene Drugs 0.000 description 1
- UAIZDWNSWGTKFZ-UHFFFAOYSA-L ethylaluminum(2+);dichloride Chemical compound CC[Al](Cl)Cl UAIZDWNSWGTKFZ-UHFFFAOYSA-L 0.000 description 1
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- JLHMVTORNNQCRM-UHFFFAOYSA-N ethylphosphine Chemical compound CCP JLHMVTORNNQCRM-UHFFFAOYSA-N 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 1
- 238000012685 gas phase polymerization Methods 0.000 description 1
- 150000002363 hafnium compounds Chemical class 0.000 description 1
- 239000002815 homogeneous catalyst Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 125000003454 indenyl group Chemical group C1(C=CC2=CC=CC=C12)* 0.000 description 1
- 229910052809 inorganic oxide Inorganic materials 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 150000002596 lactones Chemical class 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- ZRDHAWVFZDSFOW-UHFFFAOYSA-N methanidylbenzene;titanium(2+) Chemical compound [Ti+2].[CH2-]C1=CC=CC=C1.[CH2-]C1=CC=CC=C1 ZRDHAWVFZDSFOW-UHFFFAOYSA-N 0.000 description 1
- CWEHKOAQFGHCFQ-UHFFFAOYSA-N methylalumane Chemical compound [AlH2]C CWEHKOAQFGHCFQ-UHFFFAOYSA-N 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- VAMFXQBUQXONLZ-UHFFFAOYSA-N n-alpha-eicosene Natural products CCCCCCCCCCCCCCCCCCC=C VAMFXQBUQXONLZ-UHFFFAOYSA-N 0.000 description 1
- XIKYYQJBTPYKSG-UHFFFAOYSA-N nickel Chemical compound [Ni].[Ni] XIKYYQJBTPYKSG-UHFFFAOYSA-N 0.000 description 1
- 229940038384 octadecane Drugs 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 125000002524 organometallic group Chemical group 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- RGSFGYAAUTVSQA-UHFFFAOYSA-N pentamethylene Natural products C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 description 1
- QQBPIHBUCMDKFG-UHFFFAOYSA-N phenazopyridine hydrochloride Chemical compound Cl.NC1=NC(N)=CC=C1N=NC1=CC=CC=C1 QQBPIHBUCMDKFG-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- AJBKMHRPHLTCRS-UHFFFAOYSA-L phenylazanide titanium(3+) dichloride Chemical compound [Cl-].[Cl-].[Ti++]Nc1ccccc1 AJBKMHRPHLTCRS-UHFFFAOYSA-L 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000002685 polymerization catalyst Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 229910052705 radium Inorganic materials 0.000 description 1
- HCWPIIXVSYCSAN-UHFFFAOYSA-N radium atom Chemical compound [Ra] HCWPIIXVSYCSAN-UHFFFAOYSA-N 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 125000005372 silanol group Chemical group 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 125000005309 thioalkoxy group Chemical group 0.000 description 1
- 125000000101 thioether group Chemical group 0.000 description 1
- 150000003609 titanium compounds Chemical class 0.000 description 1
- GMWSVPFTRVTCEG-UHFFFAOYSA-N titanium dihydrochloride Chemical compound Cl.Cl.[Ti] GMWSVPFTRVTCEG-UHFFFAOYSA-N 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- CFJRPNFOLVDFMJ-UHFFFAOYSA-N titanium disulfide Chemical compound S=[Ti]=S CFJRPNFOLVDFMJ-UHFFFAOYSA-N 0.000 description 1
- BAKALPNAEUOCDL-UHFFFAOYSA-N titanium hydrochloride Chemical compound Cl.[Ti] BAKALPNAEUOCDL-UHFFFAOYSA-N 0.000 description 1
- UBZYKBZMAMTNKW-UHFFFAOYSA-J titanium tetrabromide Chemical compound Br[Ti](Br)(Br)Br UBZYKBZMAMTNKW-UHFFFAOYSA-J 0.000 description 1
- VRNGXJLDJMPVEY-UHFFFAOYSA-J titanium(4+) tetrachloride Chemical compound [Cl-].[Cl-].[Cl-].[Cl-].[Ti+4].[Ti+4] VRNGXJLDJMPVEY-UHFFFAOYSA-J 0.000 description 1
- NFRPLTZTOSABHI-UHFFFAOYSA-N titanium;trimethylsilicon Chemical compound [Ti].C[Si](C)C.C[Si](C)C NFRPLTZTOSABHI-UHFFFAOYSA-N 0.000 description 1
- XBEXIHMRFRFRAM-UHFFFAOYSA-N tridodecylalumane Chemical compound CCCCCCCCCCCC[Al](CCCCCCCCCCCC)CCCCCCCCCCCC XBEXIHMRFRFRAM-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
- 125000000026 trimethylsilyl group Chemical group [H]C([H])([H])[Si]([*])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- LFXVBWRMVZPLFK-UHFFFAOYSA-N trioctylalumane Chemical compound CCCCCCCC[Al](CCCCCCCC)CCCCCCCC LFXVBWRMVZPLFK-UHFFFAOYSA-N 0.000 description 1
- RTAKQLTYPVIOBZ-UHFFFAOYSA-N tritert-butylalumane Chemical compound CC(C)(C)[Al](C(C)(C)C)C(C)(C)C RTAKQLTYPVIOBZ-UHFFFAOYSA-N 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- 150000003755 zirconium compounds Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
- C07F5/06—Aluminium compounds
-
- 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
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
- C07F5/06—Aluminium compounds
- C07F5/061—Aluminium compounds with C-aluminium linkage
- C07F5/066—Aluminium compounds with C-aluminium linkage compounds with Al linked to an element other than Al, C, H or halogen (this includes Al-cyanide linkage)
- C07F5/068—Aluminium compounds with C-aluminium linkage compounds with Al linked to an element other than Al, C, H or halogen (this includes Al-cyanide linkage) preparation of alum(in)oxanes
-
- 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
- C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
- C08F12/02—Monomers containing only one unsaturated aliphatic radical
- C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F12/06—Hydrocarbons
- C08F12/08—Styrene
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
- C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
- C08F4/65927—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged
Definitions
- the present invention relates to a novel aluminum compound and a method for producing the same, a catalyst for producing an olefin polymer, and a method for producing an olefin polymer. More specifically, when the present invention is applied to polymerization of olefins, high activity can be expressed without using methylaluminoxane, which is expensive and has a large variation in quality, and the desired polyolefin can be stably produced at a high yield. Novel aluminum compound used as catalyst for production of olefin polymer which can be obtained in a specific manner, method for producing the same, catalyst for production of olefin polymer using the same, and method for producing olefin polymer It is.
- an aluminoxane compound has a problem that the production method is a reaction between organic aluminum and water or water of crystallization of an inorganic salt, as in the past, so that the composition is non-uniform and unreacted raw materials remain. Have a point. In order to maintain high activity, it is necessary to use a large amount, and since it is soluble only in aromatic solvents, there are many production restrictions.
- the present invention has a high activity per aluminum atom, and has a high solubility not only in an aromatic hydrocarbon solvent but also in an aliphatic hydrocarbon solvent and the like, and the quality changes during long-term storage.
- a novel aluminum compound that is useful as a catalyst component for the production of olefin polymers it also provides a highly active catalyst for the production of olefin polymers and the production of high-quality olefin polymers using this catalyst. It is an object of the present invention to provide a method for producing an advantage in an efficient and inexpensive manner.
- an aluminum compound having a specific structure has high solubility not only in an aromatic hydrocarbon solvent but also in an aliphatic hydrocarbon solvent and the like. That there is no change in quality due to long-term storage, that the compound can be produced by subjecting an organic aluminum oxide compound or a mixture of an organic aluminum oxide compound and an organic aluminum compound to heat treatment under reduced pressure, and furthermore, this compound A catalyst that combines with a transition metal compound of Group IV, V, VI or VIII of the Periodic Table has high activity and high activity per aluminum atom, and is suitable as a catalyst for producing olefin polymer. And By using this catalyst, it has been found that a high-quality olefin polymer can be obtained industrially advantageously, efficiently and reproducibly. The present invention has been completed based on such findings.
- the present invention provides the following aluminum compound, a method for producing the same, a catalyst for producing an olefin polymer, and a method for producing an olefin polymer.
- a catalyst for producing an olefin polymer comprising:
- Q 1 is two conjugated five-membered ring ligand (C 5 H 5 -, - b R) and (C 5 H 5 -. R 2) represents a bonding group for cross-linking, Q 2 is Conjugated five-membered ligand
- RR 2 and R 3 each independently represent a hydrocarbon group, a halogen atom, an alkoxy group, a silicon-containing hydrocarbon group, a phosphorus-containing hydrocarbon group, a nitrogen-containing hydrocarbon group, or a boron-containing hydrocarbon group. When there is more than one, they may be the same or different from each other.
- a is 0 1 or 2.
- M 1 represents a periodic table IVV or VI transition metals
- M 2 represents a transition metal of the Periodic Table group VIII.
- L 2 each represents a coordination-bonding ligand
- X 1 ⁇ ⁇ 1 shows the ligand covalent respectively.
- LL 2 X 1 and Y 1 may be bonded to each other to form a ring structure.
- FIG. 1 is a 27 A 1 -NMR chart of the organic aluminum oxide compound obtained in Example 1.
- FIG. 2 is a 1 H-NMR chart of the organic aluminum oxide compound obtained in Example 1.
- organic aluminum oxide compound of the present invention aluminum is in a pentacoordinate state, and at least one atom coordinated with aluminum of a ligand coordinated with aluminum is provided.
- One is an organic aluminum oxide compound having an oxygen atom.
- the pentacoordinate organic aluminum oxide compound of the present invention there are various compounds, but a compound represented by a composition formula of RA IO (R is a hydrocarbon group) is preferable. Equation (V)
- V I I I such as (1) planar, (2) two-layer, and (3) cylindrical.
- R 4 is a hydrogen atom, a halogen atom, a siloxy group, an alkoxy group, an aryloxy group or a hydrocarbon group having 1 to 10 carbon atoms, which may be the same or different.
- R 4 examples include a hydride group, a fluoro group, a chloro group, a bromo group, a sulfide group, a trimethinolexy group, a chlorodimethinourexy group, a dichloromethylsiloxy group, Trichlorosiloxy, triphenylsiloxy, diphenylmethylsiloxy, phenyldimethylsiloxy, methoxy, ethoxy, n-propoxy, i-propoxy, phenoxy, p-methylphenoxy, Examples include a methyl group, an ethyl group, an n-propyl group, an i-propyl group, an n-butyl group, an i-butyl group, a t-butyl group, and among them, a hydride group, a methyl group, Preferred are ethyl group, n-propyl group, i-propyl group, n-but
- n, o, and p represent an integer of 2 or more.
- the aluminum atom is bonded to the R 4 group and is bridged by an oxygen atom, has an Al—O—A 1 bond, and assumes a pentacoordinated state.
- FIG. 1 shows a 27 A 1 -NMR chart of Example 1. It can be seen from the fact that aluminum having a coordination state of less than 5 was not observed.
- 2 7 A 1 - is preferably a least 8 0 area 0/0 less ratio of the integrated value of the peak of 2 0 to 8 0 ppm for the integrated value of the total Arumini ⁇ beam peak measured by NMR . If this ratio is less than 80% by area, the activity may decrease.
- This penta-coordinated organic aluminum oxide compound can be obtained by converting an organic aluminum oxide compound (for example, R 5 R 6 A1 OA1 R 7 R 8 ) and an organic aluminum compound (for example, RS R ⁇ R ⁇ A 1) into an arbitrary one. It can be obtained by mixing at a molar ratio and performing a reduced pressure treatment under heating conditions.
- R s , R 6 , R 7 , R 8 , R 9 , R 1 Q and R 11 each independently represent a hydrogen atom, a halogen atom, a siloxy group, an alkoxy group, an aryloxy group or a carbon atom of 1 ⁇ 10 hydrocarbon groups which are the same or different You may. )
- the mixing ratio between the organic aluminum oxide compound and the organic aluminum compound is a molar ratio per aluminum atom, and usually 1: 0 to 1: 1 is used, but from the viewpoint of yield, 1: 0.5 to 1: 1 is preferred.
- the heating temperature is preferably from 20 to 100 ° C, more preferably from 50 to 100 ° C.
- the reduced pressure is preferably 1. or less 0 X 1 0- 3 m mH g . Within this range, the yield is improved.
- a solvent may be used during the treatment.
- an inert organic solvent or a mixture thereof can be used. Specifically, aliphatic hydrocarbons such as pentane, isopentane, hexane, cyclohexane, heptane, octane, decane, dodecane, hexadecane, octadecane, etc.
- Hydrocarbons are preferred
- aromatic hydrocarbons such as benzene, chlorobenzene, toluene, xylene, cumene, etc. (preferably aromatic hydrocarbons having 6 to 20 carbon atoms) .
- the catalyst for producing an orphan polymer of the present invention comprises (a) the above-mentioned organic oxidized aluminum compound, if necessary (b) an alkylating agent, and (c) a group IV, V, VI or VIII of the periodic table. It is characterized by comprising a transition metal compound.
- alkylating agents that are component (b) used as necessary in the catalyst of the present invention, and those represented by the following general formula (IX) can be mentioned as preferred. .
- R 12 , R 13 and R 14 are each independently a hydrogen atom, a halogen atom, a siloxy group, an alkoxy group, an aryloxy group or a hydrocarbon group having 1 to 10 carbon atoms, and are the same as each other. Or different Good.
- trialkylaluminum such as trimethylaluminum, triethylaluminum, triisobutylaluminum, trit-butylaluminum, trihexylaluminum, trioctylaluminum, tridodecylaluminum, etc.
- Alkyl aluminum halides such as chloroaluminum chloride, disobutylaluminum chloride, ethylaluminum sesquichloride, and ethylaluminum dichloride, dimethylaluminum hydride, dimethylaluminum hydride, and disobutylaluminum Alkyl aluminum hydrides such as dimethyl hydride, getyl aluminum ethoxide, dimethyl enorea ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ Alkyl aluminum alkoxides such as methyl aluminum di (4-methyl-2,6-di-t-butyl) phenoxide and isobutyl aluminum di (4-methyl-1,6-di-t-butyl) phenoxide No. Among them, particularly preferred are trimethylaluminum, triisobutylaluminum and tri-t-butylaluminum.
- the transition metal compound of Group IV, V, VI or VIII which is the component (c) in the catalyst of the present invention is not particularly limited.
- the periodic table IV, V, VI Preferred examples of the group IV transition metal compound include those represented by the following general formulas (I) to (III).
- Examples of the transition metal compound of the group VIII of the periodic table include: Those represented by the following general formula (IV) can be mentioned as preferred.
- Q 1 represents two conjugated five-membered ring ligands (C 5 H 5 and (C
- R 2. Represents a linking group bridging, and Q 2 is a conjugated five-membered ring ligand
- R ′, R 2 and R 3 each independently represent a hydrocarbon group, a halogen atom, an alkoxy group, a silicon-containing hydrocarbon group, a phosphorus-containing hydrocarbon group, a nitrogen-containing hydrocarbon group or a boron-containing hydrocarbon group. When there are a plurality of each, they may be the same or different.
- a is 0, 1 or 2.
- M 1 is the Periodic Table IV, represents a transition metal of V or VI group
- M 2 represents a transition metal of the Periodic Table group VIII.
- 1 and L 2 each represent a ligand having a coordination bond
- X 1 and Y ⁇ Z 1 each represent a ligand having a covalent bond.
- LLX 1 and Y 1 may be bonded to each other to form a ring structure.
- Q 1 and Q 2 include (1) a carbon atom having 1 to 4 carbon atoms such as a methylene group, an ethylene group, an isopropylene group, a methylphenylmethylene group, a diphenylmethylene group, and a cyclohexylene group.
- silanol group dimethylsilylene group, methylphenylene group, diphenylsilylene group, disilylene group, Silylene group such as tramethyldisilylene group, oligosilylene group or its side chain lower alkyl or phenyl substituent, (3) hydrocarbon group containing germanium, phosphorus, nitrogen, boron or aluminum (this hydrocarbon group) Examples thereof include an alkyl group having 1 to 4 carbon atoms, a phenyl group, and a hydrocarbyloxy group (preferred).
- an alkoxy group having 1 to 4 carbon atoms and specifically, (CH 3 ) 2 Ge group, (C 6 H 5 ) 2 Ge group, (CH 3 ) P group, ( C 6 H 5 ) P, (C 4 H 9 ) N, (C 6 H 5 ) N, (CH 3 ) B, (C 4 H 9 ) B, (C 6 H 5 ) B , (C 6 H 5 ) A 1, and (CH 30 ) Al groups.
- an alkylene group and a silylene group are preferred.
- (C 5 H s - a - b R 'b (C 5 H 5 - a _ c R 2 C) and (C 5 H 5 - a - d R 3 d) is a conjugated five-membered ring ligands And RR 2 and R 3 each independently represent a hydrocarbon group, a halogen atom, an alkoxy group, a silicon-containing hydrocarbon group, a phosphorus-containing hydrocarbon group, a nitrogen-containing hydrocarbon group or a boron-containing hydrocarbon group. And when there are a plurality of them, they may be the same or different from each other, a is 0, 1 or 2.
- a l
- a 4
- the hydrocarbon group preferably has 1 to 20 carbon atoms.
- hydrocarbon group may be bonded as a monovalent group to a cyclopentagenenyl group which is a conjugated 5-membered ring group, When there are a plurality of these, two of them may be bonded to each other to form a ring structure, and specific examples include a substituted or unsubstituted cyclopentenyl group, an indenyl group and a fluorenyl group.
- Halogen atoms include chlorine, bromine, iodine and fluorine atoms, and alkoxy groups preferably include those having 1 to 12 carbon atoms.
- R 15, R 1 6 and R 1 7 represents a hydrocarbon group having 1 to 2 4 carbon atoms
- R 15, R 1 6 and R 1 7 represents a hydrocarbon group having 1 to 2 4 carbon atoms
- R 15, R 1 6 and R 1 7 represents a hydrocarbon group having 1 to 2 4 carbon atoms
- each one PR 1 8 R 1 9, one NR 1 8 R 1 9 and single BR 1 8 R 1 9 R 18 and R 1 9 are C 1 -C ⁇ 18 hydrocarbon groups
- the five-membered ring ligand C 5 H 5 —a —bR ′ b (C 5 H 5 —a— .R 2 ) may be the same or different.
- M 1 represents a transition metal of Groups IV to VI of the periodic table, and specific examples thereof include titanium, dinoleconium, hafnium, niobium, molybdenum, tungsten, and the like. Among these, titanium, zirconium And hafnium, with zirconium being particularly preferred.
- Z 1 is a ligand having a covalent bond, specifically, oxygen (—O—), sulfur (—S—), an alkoxy group having 1 to 20 carbon atoms, preferably 1 to 10 carbon atoms, 1 to 20, preferably 1 to 12 thioalkoxy group, 1 to 40 carbon atoms, preferably 1 to 18 nitrogen-containing hydrocarbon group, 1 to 40 carbon atoms, preferably 1 to 18 carbon atoms Shows a phosphorus-containing hydrocarbon group.
- X 1 and Y 1 are each a covalent ligand, specifically, a hydrogen atom, a halogen atom, a hydrocarbon group having 1 to 20 carbon atoms, preferably 1 to 10 carbon atoms, and a carbon atom having 1 to 10 carbon atoms.
- 1 may be the same or different from each other.
- M 1 is a transition metal belonging to Groups IV to VI of the periodic table as described above.
- X 1 is a covalent ligand, and specific examples thereof include a halogen atom and an alkoxy group. it can.
- transition metal compound represented by the general formulas (I) and (II) include the following compounds.
- (Cyclopentagenenyl) titanium chloride bis (cyclopentadiene / le) methinoretitanium chloride, bis (cyclopentadieninole) etinoretitanium chloride, bis (cyclopentagenenol) Enyl titanium chloride, bis (cyclopentadiene / le) dimethyl norethitanium, bis (cyclopentagenenyl) dipheninoletitanium, bis (cyclopentagenenyl) dineopentyl titanium, bis (cyclopentagedi / le) dihydro Titanium, (cyclopentagenil) (Indur) Titanium dichloride, (cyclopentagenenyl)
- a transition metal compound having one conjugated five-membered ring ligand of 5 is particularly preferably used in the production of a styrene-based polymer having a syndiotactic structure.
- transition metal compounds titanium compounds, zirconium compounds and hafnium compounds are preferred.
- M 2 represents a transition metal of Group VIII of the periodic table, and specifically includes iron, cobalt, nickel, palladium, and platinum. Palladium is preferred.
- L 1 and L 2 each represent a ligand having a coordination bond
- X 1 and Y 1 each represent a ligand having a covalent bond or an ionic bond.
- X 1 and Y 1 are, as described above, specifically a hydrogen atom, a halogen atom, a carbon group having 1 to 20 carbon atoms, preferably a hydrocarbon group having 1 to 10 carbon atoms, and a carbon atom having 1 to 20 carbon atoms.
- alkoxy groups Preferably 1 to 10 alkoxy groups, An amino group, a C 1 to C 20, preferably C 1 to C 12 phosphorus-containing hydrocarbon group (eg, diphenylphosphine group) or a C 1 to C 20, preferably C 1 to C 12 silicon Shows a hydrocarbon compound containing halogen or a boron compound containing halogen (for example, B (C 6 F s ) 4 , BF 4 ). Of these, halogen atoms and hydrocarbon groups are preferred.
- X 1 and Y 1 may be the same or different from each other.
- Et al is, in the specific example of the tooth 1, L 2, Application Benefits Fueniruhosufi down, ⁇ Se Toni DOO drill, Benzoni preparative Rinore, 1, 2 - Bisujifue two Ruhosufui Nopuropan, 1, 1 '- bis Jifueninore Examples include phosphinophe lactone, citrine, pyridin, bistrimethylsilylaminobistrimethylsilyliminophosphorane, and the like. It should be noted that, as described above, L 2 , and R 1 may also be bonded to each other to form a ring structure.
- transition metal compound represented by the general formula (IV) include dibromobistriphenylinolephosphine nickel, dichlorobistriphenylphosphine nickel, moiscetonitrile nickel nickel, and dibromodibenzonitrino nitrino.
- Renickenole dibromo (1,2—bisdiphenyole phosphinoethane) nickel, dibromo (1,3—bisdipheny / rephosfuinoprone) nickel, dibromo (1,1′—diphenylbisphosphine nophine), nickele Dimethinorebisdiphene / lephosphine echnole, dimethinole (1,2-bisdiphenyzolephosphinoethane) nickel, methinole (1,2-bisdiphenyolenophosphineetane) Nickenote Trafnoroleborote, (2—dipheneole Sphino 1-phenylenoleethyleneoxy) pheninolepyridine ezke ⁇ ⁇ , dichloropistrine phenylephosphine palladium, dichlorodibenzonitrinoleparadium, dichlorodiacetonitrile palladium, dichloro (1,2-bi Sujifenino
- methyl (1,2-bisdiphenylphosphinoethane) nickelolete trafnoreoloboborate, bistrifenenolefospine palladium bistetraf / reoloborate, bis (2,2'-bipyridine) methyl iron tetrafluoroborate A cationic complex such as monoterate is preferably used.
- the transition metal compound as the component (c) may be used alone or in combination of two or more.
- the above-mentioned catalyst which is the catalyst for producing an orphan polymer of the present invention, comprises the component (a), the component (b) and, if necessary, the component (c) as described above.
- predetermined components may be contacted in a polymerization system or outside the polymerization system, in the presence or absence of a monomer to be polymerized.
- the proportion of each component used There is no particular limitation on the proportion of each component used.
- the use ratio of the component (c) to the component (a) is preferably 1: 1 :! to 1: 100,000, more preferably 1:10 to 1: 100 in molar ratio. A range of 00 is desirable. If the ratio is out of this range, the catalyst cost per unit weight polymer increases, which is not practical.
- the use ratio of the component (c) and the component (b) is preferably in a molar ratio of 1 ::! To 1: 100, more preferably 1: 5 to 1: 2000, more preferably in the range of 1:10 to 1: 100.
- the polymerization activity per transition metal can be improved.
- the amount is too large, especially when it is out of the above range, the component (b) will be wasted and heavy. If a large amount remains in the coalescence, and if the amount is small, sufficient catalytic activity cannot be obtained, which may be undesirable.
- the components may be put into a polymerization system (for example, a polymerization tank) in any order and brought into contact, or those in which any components have been brought into contact in advance may be introduced into the polymerization tank, where other components may be brought into contact.
- a carrier such as a polymer such as polyethylene or polypropylene, or an inorganic oxide such as silica or alumina may coexist or be brought into contact.
- the catalyst of the present invention may appropriately contain other additive components in addition to the above components as long as the performance is not impaired.
- olefins are homopolymerized or copolymerized with olefins and other olefins and Z or another polymerizable unsaturated compound.
- olefins include ⁇ -olefins having 2 to 20 carbon atoms, specifically, ethylene, propylene, 1-butene, 4-methylino 1-pentene, 1-hexene, and 1-hexene.
- the above olefins may be copolymerized with another polymerizable unsaturated compound.
- Other polymerizable unsaturated compounds used in this case include, for example, butadiene, 1,4-hexadiene, 1,8-nonadiene, 7-methyl-1,6-octadiene, 1, Conjugated and non-conjugated dienes such as 9-decadiene, cycloolefins such as cyclopropene, cyclobutene, cyclopentene, nonolevonorenene and dicyclopentagen, styrene, p-methylstyrene, p-ethynolestyrene, p-isopropynolestyrene, Examples include aromatic olefins such as p-vinyl / restyrene.
- the polymerization method may be any of a solution polymerization using a solvent, a liquid phase solventless polymerization method using substantially no solvent, a gas phase polymerization method, and a solvent polymerization method. Can be used, and any of continuous polymerization and batch polymerization may be used.
- solvent polymerization for example, saturated aliphatic hydrocarbons such as hexane, heptane, pentane, cyclohexane, benzene, and toluene, and aromatic hydrocarbons are used.
- the amount of the catalyst used in the polymerization reaction is such that the component (c) is usually in the range of 0.5 to 100 micromol, preferably 2 to 25 micromol per 1 liter of the solvent. Selection is advantageous in terms of polymerization activity and reactor efficiency.
- the polymerization temperature is between ⁇ 78 and 200 ° C., preferably between 120 and 100 ° C.
- the olefin pressure of the reaction system is not particularly limited, but is preferably in the range of normal pressure to 50 kg / cm 2 G. In the polymerization, the molecular weight can be adjusted by known means, for example, selection of temperature and pressure, or introduction of hydrogen.
- — NMR and 27 Al — NMR indicate that the sample was dissolved in heavy benzene (C 6 D 6 ). It was measured at 27 ° C. using JNM-GX270 manufactured by JEOL Ltd. 27 A 1 -NMR was measured by a single pulse method using aluminum sulfate as an internal standard.
- Example 1 Production of isobutyl-aluminum mono- / oxo compound Into a Schlenk tube with an internal volume of 200 milliliters replaced with nitrogen, a solution of 40 milliliters of a tetraisobutyldialuminoxane / toluene solution was placed. Torr (0.888 mol / liter, 35 millimol) was introduced. This was kept at room temperature while stirring with a magnetic stirrer, and gradually was evacuated processing from the system and allowed to reach the degree of vacuum to 1. 0 X 1 0- 3 mmH g.
- methylaluminoxane was similarly subjected to 1 H-NMR and 27 A 1 -NMR measurements for comparison.
- methylaluminoxane contains residual trimethylaluminum or dimethylaluminum. While a sharp methyl group (0.5 ppm) derived from a dium group was observed, none of the compounds obtained in Example 2 was observed. From this, it became clear that the compound of Example 2 did not have the raw material trimethylaluminum and did not have a dimethylaluminum group structure.
- the slurry was taken out in 1 liter of methanol, and the polymer was separated by filtration and dried to obtain 54.7 g of polypropylene.
- the catalytic activity was 1200 kg—polymer g—Zr.
- Example 3 was carried out in the same manner as in Example 3 except that triisobutylaluminum was used in an amount of 1.0 mmol, and as a result, 50.2 g of polypropylene was obtained.
- the catalytic activity was 1100 kg-polymer / g-Zr. (Example 5)
- Example 3 a toluene solution (1 mol / liter) of isobutyl-, methyl-aluminum mono-/-oxo compound (1 mol / liter) was allowed to stand at room temperature for 2 months. was subjected to propylene polymerization in the same manner as in Example 3, and as a result, 54.0 g of polypropylene was obtained. The catalytic activity was 1180 kg-polymer / g-Zr.
- the toluene solution of isobutyl-, methyl-aluminum mu-oxo compound used at this time was homogeneous and had no gel or other insoluble matter. This result indicates that this compound is excellent in stability.
- Example 3 a commercially available product (manufactured by Albemarl Co., Ltd.) of methylaluminoxane was used in an amount of 1.0 millimol in terms of aluminum atom, instead of the isobutyl, methylmonoaluminum / oxo compound. Except for the above, the result was carried out in the same manner as in Example 3, and as a result, 36.5 g of polypropylene was obtained. The catalytic activity was 800 kg—polymer g—Zr.
- Example 4 a commercial product (manufactured by Albemarle Co., Ltd.) of methylaluminoxane was used in an amount of 1.0 mmol in terms of aluminum atom instead of the isobutyl-, methyl-aluminum mono-oxo compound. Except for the above, the procedure was the same as in Example 4. As a result, 31.9 g of polypropylene was obtained. The catalytic activity was 700 kg-polymer / g-Zr.
- styrene 10-milliliter and trisobutylaluminum 0.5-toluene-toluene-concentrated toluene solution 0,01 1-milliliter (0 (0.05 mol) was charged in a nitrogen box.
- the ampoule was immersed in an oil bath at a temperature of 70 ° C., and after 10 minutes, 0.125 milliliter of the premixed catalyst (1) was charged. After heating polymerization at 70 ° C for 1 hour, it was taken out of the oil bath and treated with methanol. The polymer was taken out, immersed in methanol once, and vacuum dried at 200 ° C. for 2 hours.
- the yield was 0.60 g and the polymerization activity was 45 kg—polymer g—T i, the intrinsic viscosity [] measured at 135 ° C. in a trichlorethylene benzene was 2.70 dg.
- the melting point Tm determined by a differential scanning calorimeter (DSC) was 268 ° C. From the value of the melting point Tm, the obtained polymer was found to be a styrene polymer having a syndiotactic structure.
- a high activity can be expressed, and particularly, the activity per aluminum atom is high, and
- the polymer can be obtained stably in high yield.
- the quality of the sole olefin alone with a small amount of residual metal A coalesced polymer, an olefin copolymer and a highly stereoregular styrene polymer can be obtained industrially and efficiently.
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Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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EP99906485A EP0984016A4 (en) | 1998-02-27 | 1999-02-25 | ALUMINUM COMPOUND AND PROCESS FOR PREPARING SAME AS CATALYST FOR PRODUCING OLEFIN POLYMER, AND PROCESS FOR PRODUCING OLEFIN POLYMER |
CA002285576A CA2285576A1 (en) | 1998-02-27 | 1999-02-25 | Aluminium compound, method for producing the same, catalyst for producing olefinic polymers and method for producing olefinic polymers |
Applications Claiming Priority (2)
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JP10/46476 | 1998-02-27 | ||
JP04647698A JP4090100B2 (ja) | 1998-02-27 | 1998-02-27 | アルミニウム化合物およびその製造方法、オレフィン重合体製造用触媒並びにオレフィン重合体の製造方法 |
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US40304799A A-371-Of-International | 1998-02-27 | 1999-10-26 | |
US10/424,744 Division US20030211933A1 (en) | 1998-02-27 | 2003-04-29 | Aluminum compound, method for producing the same, catalyst for producing olefinic polymers and method for producing olefinic polymers |
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PCT/JP1999/000878 WO1999043686A1 (fr) | 1998-02-27 | 1999-02-25 | Compose d'aluminium et procede de preparation, servant comme catalyseur de production de polymere d'olefine, et procede de production de polymere d'olefine |
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EP (1) | EP0984016A4 (ja) |
JP (1) | JP4090100B2 (ja) |
KR (1) | KR20010012115A (ja) |
CN (1) | CN1256694A (ja) |
CA (1) | CA2285576A1 (ja) |
WO (1) | WO1999043686A1 (ja) |
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US6046347A (en) * | 1998-09-24 | 2000-04-04 | Akzo Nobel Nv | Aluminoxane synthesis employing reduced amount of trialkylaluminum compound |
CN1160381C (zh) * | 2001-09-27 | 2004-08-04 | 中国石油化工股份有限公司 | 含双席夫碱配体的烯烃聚合催化剂及制备方法与应用 |
JP2007182495A (ja) | 2006-01-06 | 2007-07-19 | Idemitsu Kosan Co Ltd | ポリオレフィンの製造方法およびその製造に用いる触媒成分 |
Citations (4)
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JPS6416803A (en) * | 1987-07-13 | 1989-01-20 | Idemitsu Kosan Co | Production of olefinic or styrene based polymer |
JPH02172991A (ja) * | 1988-12-26 | 1990-07-04 | Mitsui Petrochem Ind Ltd | ベンゼン不溶性の有機アルミニウムオキシ化合物 |
JPH04211090A (ja) * | 1990-02-14 | 1992-08-03 | Schering Ag | オリゴマーのメチルアミノキサンの溶液の製法及び炭化水素中に可溶性のオリゴマーのメチルアミノキサンの製法 |
JPH04266891A (ja) * | 1991-02-21 | 1992-09-22 | Mitsubishi Petrochem Co Ltd | 新規なメチルイソブチルアルモキサン |
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DE69305262T2 (de) * | 1992-07-13 | 1997-04-30 | Eastman Kodak Co | Einen inneren Übergang aufweisende organisch elektrolumineszierende Vorrichtung mit einer neuen Zusammensetzung |
US6312835B1 (en) * | 1997-02-13 | 2001-11-06 | Queen's University At Kingston | Luminescent compounds and methods of making and using same |
-
1998
- 1998-02-27 JP JP04647698A patent/JP4090100B2/ja not_active Expired - Fee Related
-
1999
- 1999-02-25 WO PCT/JP1999/000878 patent/WO1999043686A1/ja not_active Application Discontinuation
- 1999-02-25 CA CA002285576A patent/CA2285576A1/en not_active Abandoned
- 1999-02-25 KR KR1019997009871A patent/KR20010012115A/ko not_active Application Discontinuation
- 1999-02-25 CN CN99800183A patent/CN1256694A/zh active Pending
- 1999-02-25 EP EP99906485A patent/EP0984016A4/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6416803A (en) * | 1987-07-13 | 1989-01-20 | Idemitsu Kosan Co | Production of olefinic or styrene based polymer |
JPH02172991A (ja) * | 1988-12-26 | 1990-07-04 | Mitsui Petrochem Ind Ltd | ベンゼン不溶性の有機アルミニウムオキシ化合物 |
JPH04211090A (ja) * | 1990-02-14 | 1992-08-03 | Schering Ag | オリゴマーのメチルアミノキサンの溶液の製法及び炭化水素中に可溶性のオリゴマーのメチルアミノキサンの製法 |
JPH04266891A (ja) * | 1991-02-21 | 1992-09-22 | Mitsubishi Petrochem Co Ltd | 新規なメチルイソブチルアルモキサン |
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Title |
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See also references of EP0984016A4 * |
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JPH11246615A (ja) | 1999-09-14 |
CN1256694A (zh) | 2000-06-14 |
EP0984016A4 (en) | 2003-02-19 |
JP4090100B2 (ja) | 2008-05-28 |
KR20010012115A (ko) | 2001-02-15 |
CA2285576A1 (en) | 1999-08-27 |
EP0984016A1 (en) | 2000-03-08 |
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