JP5507263B2 - 固定化されている担持された遷移金属錯体 - Google Patents
固定化されている担持された遷移金属錯体 Download PDFInfo
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- JP5507263B2 JP5507263B2 JP2009552845A JP2009552845A JP5507263B2 JP 5507263 B2 JP5507263 B2 JP 5507263B2 JP 2009552845 A JP2009552845 A JP 2009552845A JP 2009552845 A JP2009552845 A JP 2009552845A JP 5507263 B2 JP5507263 B2 JP 5507263B2
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- Prior art keywords
- metal complex
- group
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- groups
- alkyl
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- 229910052723 transition metal Inorganic materials 0.000 title claims description 34
- 150000003624 transition metals Chemical class 0.000 title claims description 34
- 150000001875 compounds Chemical class 0.000 claims description 70
- 150000004696 coordination complex Chemical class 0.000 claims description 67
- -1 poly (ethylene) functional group Polymers 0.000 claims description 66
- 229910052751 metal Inorganic materials 0.000 claims description 60
- 239000002184 metal Substances 0.000 claims description 59
- 238000000034 method Methods 0.000 claims description 54
- 125000000217 alkyl group Chemical group 0.000 claims description 43
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 38
- 238000006116 polymerization reaction Methods 0.000 claims description 37
- 239000003446 ligand Substances 0.000 claims description 35
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 34
- 239000007787 solid Substances 0.000 claims description 34
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 33
- 125000003118 aryl group Chemical group 0.000 claims description 30
- 229910052739 hydrogen Inorganic materials 0.000 claims description 24
- 239000001257 hydrogen Substances 0.000 claims description 24
- 238000006243 chemical reaction Methods 0.000 claims description 23
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 22
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 claims description 20
- 239000007983 Tris buffer Substances 0.000 claims description 20
- 150000007527 lewis bases Chemical group 0.000 claims description 20
- 239000000377 silicon dioxide Substances 0.000 claims description 20
- 239000000178 monomer Substances 0.000 claims description 18
- 125000000538 pentafluorophenyl group Chemical group FC1=C(F)C(F)=C(*)C(F)=C1F 0.000 claims description 18
- 150000001412 amines Chemical class 0.000 claims description 16
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 16
- 125000002091 cationic group Chemical group 0.000 claims description 15
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 14
- 238000012644 addition polymerization Methods 0.000 claims description 14
- 150000001336 alkenes Chemical class 0.000 claims description 14
- 125000000524 functional group Chemical group 0.000 claims description 14
- 125000001072 heteroaryl group Chemical group 0.000 claims description 13
- 230000003993 interaction Effects 0.000 claims description 13
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 13
- 229910052735 hafnium Inorganic materials 0.000 claims description 12
- 229910000073 phosphorus hydride Inorganic materials 0.000 claims description 10
- 150000003573 thiols Chemical class 0.000 claims description 10
- 229910052736 halogen Inorganic materials 0.000 claims description 6
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims description 5
- 239000007795 chemical reaction product Substances 0.000 claims description 5
- 150000004820 halides Chemical class 0.000 claims description 5
- 150000002367 halogens Chemical class 0.000 claims description 5
- 229910003480 inorganic solid Inorganic materials 0.000 claims description 5
- QKIUAMUSENSFQQ-UHFFFAOYSA-N dimethylazanide Chemical compound C[N-]C QKIUAMUSENSFQQ-UHFFFAOYSA-N 0.000 claims description 4
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims 2
- 239000003054 catalyst Substances 0.000 description 80
- 239000000203 mixture Substances 0.000 description 55
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 36
- 239000012190 activator Substances 0.000 description 35
- 239000000306 component Substances 0.000 description 33
- 239000002002 slurry Substances 0.000 description 21
- 229920000642 polymer Polymers 0.000 description 19
- 229910052782 aluminium Inorganic materials 0.000 description 18
- 125000001183 hydrocarbyl group Chemical group 0.000 description 18
- 229910052809 inorganic oxide Inorganic materials 0.000 description 18
- 238000001994 activation Methods 0.000 description 17
- 230000004913 activation Effects 0.000 description 16
- 150000007517 lewis acids Chemical class 0.000 description 16
- 239000000463 material Substances 0.000 description 16
- 229910052757 nitrogen Inorganic materials 0.000 description 15
- 239000002841 Lewis acid Substances 0.000 description 14
- 125000004429 atom Chemical group 0.000 description 14
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 14
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
- 239000003085 diluting agent Substances 0.000 description 12
- 230000008569 process Effects 0.000 description 12
- 239000000243 solution Substances 0.000 description 12
- 150000001450 anions Chemical class 0.000 description 11
- 230000015572 biosynthetic process Effects 0.000 description 11
- 230000003197 catalytic effect Effects 0.000 description 11
- 150000001768 cations Chemical class 0.000 description 11
- 150000003839 salts Chemical class 0.000 description 11
- 229920002554 vinyl polymer Polymers 0.000 description 11
- 239000003795 chemical substances by application Substances 0.000 description 10
- 125000005234 alkyl aluminium group Chemical group 0.000 description 9
- 125000004432 carbon atom Chemical group C* 0.000 description 9
- 150000001993 dienes Chemical class 0.000 description 9
- 150000002431 hydrogen Chemical class 0.000 description 9
- 239000000654 additive Substances 0.000 description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
- 125000004122 cyclic group Chemical group 0.000 description 7
- 238000012685 gas phase polymerization Methods 0.000 description 7
- 125000005843 halogen group Chemical group 0.000 description 7
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 7
- 239000002245 particle Substances 0.000 description 7
- 150000001408 amides Chemical class 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 6
- 239000000969 carrier Substances 0.000 description 6
- 125000005842 heteroatom Chemical group 0.000 description 6
- 229930195733 hydrocarbon Natural products 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 239000002685 polymerization catalyst Substances 0.000 description 6
- 239000002904 solvent Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000004215 Carbon black (E152) Substances 0.000 description 5
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical group C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 5
- 239000005977 Ethylene Chemical group 0.000 description 5
- QQONPFPTGQHPMA-UHFFFAOYSA-N Propene Chemical compound CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 5
- 239000003153 chemical reaction reagent Substances 0.000 description 5
- 125000000753 cycloalkyl group Chemical group 0.000 description 5
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 5
- 125000000592 heterocycloalkyl group Chemical group 0.000 description 5
- 150000002430 hydrocarbons Chemical class 0.000 description 5
- 150000002736 metal compounds Chemical class 0.000 description 5
- 125000003808 silyl group Chemical group [H][Si]([H])([H])[*] 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 125000001424 substituent group Chemical group 0.000 description 5
- 239000011701 zinc Substances 0.000 description 5
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 4
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 4
- AQZWEFBJYQSQEH-UHFFFAOYSA-N 2-methyloxaluminane Chemical class C[Al]1CCCCO1 AQZWEFBJYQSQEH-UHFFFAOYSA-N 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical class [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- 125000001931 aliphatic group Chemical group 0.000 description 4
- 125000003545 alkoxy group Chemical class 0.000 description 4
- CEGOLXSVJUTHNZ-UHFFFAOYSA-K aluminium tristearate Chemical compound [Al+3].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CEGOLXSVJUTHNZ-UHFFFAOYSA-K 0.000 description 4
- 239000012298 atmosphere Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 4
- 230000007935 neutral effect Effects 0.000 description 4
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 4
- 230000000737 periodic effect Effects 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 239000004711 α-olefin Substances 0.000 description 4
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 3
- 239000002879 Lewis base Substances 0.000 description 3
- REYJJPSVUYRZGE-UHFFFAOYSA-N Octadecylamine Chemical class CCCCCCCCCCCCCCCCCCN REYJJPSVUYRZGE-UHFFFAOYSA-N 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical group [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- 230000003213 activating effect Effects 0.000 description 3
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 3
- 229940063655 aluminum stearate Drugs 0.000 description 3
- 125000003277 amino group Chemical group 0.000 description 3
- 150000003863 ammonium salts Chemical class 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical group OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- JBFYUZGYRGXSFL-UHFFFAOYSA-N imidazolide Chemical compound C1=C[N-]C=N1 JBFYUZGYRGXSFL-UHFFFAOYSA-N 0.000 description 3
- 239000003622 immobilized catalyst Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- MLSKXPOBNQFGHW-UHFFFAOYSA-N methoxy(dioxido)borane Chemical compound COB([O-])[O-] MLSKXPOBNQFGHW-UHFFFAOYSA-N 0.000 description 3
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 3
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 3
- 150000002902 organometallic compounds Chemical class 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 125000004665 trialkylsilyl group Chemical group 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
- OBAJXDYVZBHCGT-UHFFFAOYSA-N tris(pentafluorophenyl)borane Chemical compound FC1=C(F)C(F)=C(F)C(F)=C1B(C=1C(=C(F)C(F)=C(F)C=1F)F)C1=C(F)C(F)=C(F)C(F)=C1F OBAJXDYVZBHCGT-UHFFFAOYSA-N 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 3
- LWNGJAHMBMVCJR-UHFFFAOYSA-N (2,3,4,5,6-pentafluorophenoxy)boronic acid Chemical compound OB(O)OC1=C(F)C(F)=C(F)C(F)=C1F LWNGJAHMBMVCJR-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 2
- OJOWICOBYCXEKR-KRXBUXKQSA-N (5e)-5-ethylidenebicyclo[2.2.1]hept-2-ene Chemical compound C1C2C(=C/C)/CC1C=C2 OJOWICOBYCXEKR-KRXBUXKQSA-N 0.000 description 2
- XWJBRBSPAODJER-UHFFFAOYSA-N 1,7-octadiene Chemical class C=CCCCCC=C XWJBRBSPAODJER-UHFFFAOYSA-N 0.000 description 2
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 2
- ZGEGCLOFRBLKSE-UHFFFAOYSA-N 1-Heptene Chemical compound CCCCCC=C ZGEGCLOFRBLKSE-UHFFFAOYSA-N 0.000 description 2
- VQOXUMQBYILCKR-UHFFFAOYSA-N 1-Tridecene Chemical compound CCCCCCCCCCCC=C VQOXUMQBYILCKR-UHFFFAOYSA-N 0.000 description 2
- AFFLGGQVNFXPEV-UHFFFAOYSA-N 1-decene Chemical compound CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 description 2
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- PRPINYUDVPFIRX-UHFFFAOYSA-N 1-naphthaleneacetic acid Chemical compound C1=CC=C2C(CC(=O)O)=CC=CC2=C1 PRPINYUDVPFIRX-UHFFFAOYSA-N 0.000 description 2
- PJLHTVIBELQURV-UHFFFAOYSA-N 1-pentadecene Chemical compound CCCCCCCCCCCCCC=C PJLHTVIBELQURV-UHFFFAOYSA-N 0.000 description 2
- HFDVRLIODXPAHB-UHFFFAOYSA-N 1-tetradecene Chemical compound CCCCCCCCCCCCC=C HFDVRLIODXPAHB-UHFFFAOYSA-N 0.000 description 2
- DCTOHCCUXLBQMS-UHFFFAOYSA-N 1-undecene Chemical compound CCCCCCCCCC=C DCTOHCCUXLBQMS-UHFFFAOYSA-N 0.000 description 2
- JKRDADVRIYVCCY-UHFFFAOYSA-N 2-hydroxyoctanoic acid Chemical compound CCCCCCC(O)C(O)=O JKRDADVRIYVCCY-UHFFFAOYSA-N 0.000 description 2
- FERIUCNNQQJTOY-UHFFFAOYSA-M Butyrate Chemical compound CCCC([O-])=O FERIUCNNQQJTOY-UHFFFAOYSA-M 0.000 description 2
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Natural products CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 2
- 239000005046 Chlorosilane Substances 0.000 description 2
- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 150000007824 aliphatic compounds Chemical class 0.000 description 2
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 2
- 125000003342 alkenyl group Chemical group 0.000 description 2
- 150000001345 alkine derivatives Chemical class 0.000 description 2
- 150000004703 alkoxides Chemical group 0.000 description 2
- 229910000323 aluminium silicate Inorganic materials 0.000 description 2
- 125000000129 anionic group Chemical group 0.000 description 2
- 125000002178 anthracenyl group Chemical group C1(=CC=CC2=CC3=CC=CC=C3C=C12)* 0.000 description 2
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- 125000004104 aryloxy group Chemical class 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 150000001721 carbon Chemical group 0.000 description 2
- 239000012986 chain transfer agent Substances 0.000 description 2
- KOPOQZFJUQMUML-UHFFFAOYSA-N chlorosilane Chemical compound Cl[SiH3] KOPOQZFJUQMUML-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000006482 condensation reaction Methods 0.000 description 2
- RAABOESOVLLHRU-UHFFFAOYSA-N diazene Chemical compound N=N RAABOESOVLLHRU-UHFFFAOYSA-N 0.000 description 2
- 229910000071 diazene Inorganic materials 0.000 description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical group C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 2
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 125000004404 heteroalkyl group Chemical group 0.000 description 2
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- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 150000002738 metalloids Chemical group 0.000 description 2
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 2
- 125000001624 naphthyl group Chemical group 0.000 description 2
- 125000002524 organometallic group Chemical group 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 125000003367 polycyclic group Chemical group 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000002516 radical scavenger Substances 0.000 description 2
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- 125000005373 siloxane group Chemical group [SiH2](O*)* 0.000 description 2
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- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
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- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 2
- JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 description 2
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 2
- QXALIERKYGCHHA-UHFFFAOYSA-N (2,3,4,5,6-pentafluorophenyl)borane Chemical compound BC1=C(F)C(F)=C(F)C(F)=C1F QXALIERKYGCHHA-UHFFFAOYSA-N 0.000 description 1
- HESWNDUUNCYACO-UHFFFAOYSA-M (2,6-ditert-butyl-4-methylphenoxy)-dioctylalumane Chemical compound CCCCCCCC[Al](CCCCCCCC)OC1=C(C(C)(C)C)C=C(C)C=C1C(C)(C)C HESWNDUUNCYACO-UHFFFAOYSA-M 0.000 description 1
- CHEANNSDVJOIBS-MHZLTWQESA-N (3s)-3-cyclopropyl-3-[3-[[3-(5,5-dimethylcyclopenten-1-yl)-4-(2-fluoro-5-methoxyphenyl)phenyl]methoxy]phenyl]propanoic acid Chemical compound COC1=CC=C(F)C(C=2C(=CC(COC=3C=C(C=CC=3)[C@@H](CC(O)=O)C3CC3)=CC=2)C=2C(CCC=2)(C)C)=C1 CHEANNSDVJOIBS-MHZLTWQESA-N 0.000 description 1
- 125000003837 (C1-C20) alkyl group Chemical group 0.000 description 1
- 238000007115 1,4-cycloaddition reaction Methods 0.000 description 1
- ARQZVYIDGOAZGG-UHFFFAOYSA-N 1-[[bis(trimethylsilyl)amino]-(2-methylpropyl)alumanyl]-2-methylpropane Chemical compound CC(C)C[Al+]CC(C)C.C[Si](C)(C)[N-][Si](C)(C)C ARQZVYIDGOAZGG-UHFFFAOYSA-N 0.000 description 1
- IFXGRVXPSNHLNW-UHFFFAOYSA-N 1-ethenylcyclobutene Chemical class C=CC1=CCC1 IFXGRVXPSNHLNW-UHFFFAOYSA-N 0.000 description 1
- GIEMHYCMBGELGY-UHFFFAOYSA-N 10-undecen-1-ol Chemical compound OCCCCCCCCCC=C GIEMHYCMBGELGY-UHFFFAOYSA-N 0.000 description 1
- HECLRDQVFMWTQS-RGOKHQFPSA-N 1755-01-7 Chemical class C1[C@H]2[C@@H]3CC=C[C@@H]3[C@@H]1C=C2 HECLRDQVFMWTQS-RGOKHQFPSA-N 0.000 description 1
- QARKSVHKYNJNNK-UHFFFAOYSA-N 1h-imidazole;tris(2,3,4,5,6-pentafluorophenyl)borane Chemical compound C1=CNC=N1.FC1=C(F)C(F)=C(F)C(F)=C1B(C=1C(=C(F)C(F)=C(F)C=1F)F)C1=C(F)C(F)=C(F)C(F)=C1F.FC1=C(F)C(F)=C(F)C(F)=C1B(C=1C(=C(F)C(F)=C(F)C=1F)F)C1=C(F)C(F)=C(F)C(F)=C1F QARKSVHKYNJNNK-UHFFFAOYSA-N 0.000 description 1
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- 229910000077 silane Inorganic materials 0.000 description 1
- 125000004469 siloxy group Chemical group [SiH3]O* 0.000 description 1
- SCABQASLNUQUKD-UHFFFAOYSA-N silylium Chemical class [SiH3+] SCABQASLNUQUKD-UHFFFAOYSA-N 0.000 description 1
- 238000007613 slurry method Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- 125000005017 substituted alkenyl group Chemical group 0.000 description 1
- 125000000547 substituted alkyl group Chemical group 0.000 description 1
- 125000005346 substituted cycloalkyl group Chemical group 0.000 description 1
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical class FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- 125000004149 thio group Chemical group *S* 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 150000003623 transition metal compounds Chemical class 0.000 description 1
- 125000005270 trialkylamine group Chemical group 0.000 description 1
- 150000003628 tricarboxylic acids Chemical class 0.000 description 1
- 125000003866 trichloromethyl group Chemical group ClC(Cl)(Cl)* 0.000 description 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 1
- UORVGPXVDQYIDP-UHFFFAOYSA-N trihydridoboron Substances B UORVGPXVDQYIDP-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
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
- NVBHDPLKAHDQDC-UHFFFAOYSA-N tris(2,3,4,5,6-pentafluorophenyl)borane;2-undecyl-1h-imidazole Chemical compound CCCCCCCCCCCC1=NC=CN1.FC1=C(F)C(F)=C(F)C(F)=C1B(C=1C(=C(F)C(F)=C(F)C=1F)F)C1=C(F)C(F)=C(F)C(F)=C1F.FC1=C(F)C(F)=C(F)C(F)=C1B(C=1C(=C(F)C(F)=C(F)C=1F)F)C1=C(F)C(F)=C(F)C(F)=C1F NVBHDPLKAHDQDC-UHFFFAOYSA-N 0.000 description 1
- MDYARPNTSPYOED-UHFFFAOYSA-N tris(2,3,4,5,6-pentafluorophenyl)borane;2-undecyl-4,5-dihydro-1h-imidazole Chemical compound CCCCCCCCCCCC1=NCCN1.FC1=C(F)C(F)=C(F)C(F)=C1B(C=1C(=C(F)C(F)=C(F)C=1F)F)C1=C(F)C(F)=C(F)C(F)=C1F.FC1=C(F)C(F)=C(F)C(F)=C1B(C=1C(=C(F)C(F)=C(F)C=1F)F)C1=C(F)C(F)=C(F)C(F)=C1F MDYARPNTSPYOED-UHFFFAOYSA-N 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- 238000007738 vacuum evaporation Methods 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
- B01J31/38—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of titanium, zirconium or hafnium
-
- 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
- C08F4/06—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen
- C08F4/16—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen of silicon, germanium, tin, lead, titanium, zirconium or hafnium
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Polymerization Catalysts (AREA)
Description
(A)少なくとも1つのオルト−金属化された芳香族配位子基を含有する多価ヘテロアリールドナー配位子の遷移金属錯体、及び
(B)エチレン性官能基又はポリ(エチレン)性官能基を有する粒子化された有機固体又は無機固体
の反応生成物を含む担持された金属錯体が提供される。
R11は、水素を除いて30個までの原子を含有するヒドロカルビル基又はヘテロヒドロカルビル基である;
T1は、水素以外の1個〜41個の原子の二価架橋基であり、好ましくは、水素以外の1個〜20個の原子の二価架橋基であり、最も好ましくは、モノC1〜20ヒドロカルビル又はジC1〜20ヒドロカルビルにより置換されたメチレン基又はシラン基である;
R12は、水素を除いて20個までの原子を有するルイス塩基官能性を含有し、かつ、アリール基又はヘテロアリール基又はそれらの二価誘導体、特に、置換されたピリジニル基又は置換されたイミダゾリル基又はそれらの二価誘導体を含む置換されたヘテロアリールである;
M1は4族金属であり、好ましくはジルコニウム又はハフニウムであり、最も好ましくはハフニウムである;
X1は、アニオン性、中性又はジアニオン性の配位子基である;
x’は、そのようなX1の数を示す0〜5の数である;及び
結合及び電子供与性相互作用が線及び矢印によってそれぞれ表され、また、R12と、M1との間におけるオルト−金属結合、及び、場合により、R11と、M1との間におけるオルト−金属結合が点線によって示される。
M1、X1、x’、R11及びT1は、前記で定義される通りである;
R13、R14及びR15は、水素、ハロ、又は、水素を除いて20個までの原子を有するアルキル基、シクロアルキル基、ヘテロアルキル基、ヘテロシクロアルキル基、アリール基もしくはシリル基であり、あるいは、隣接するR13基又はR14基又はR15基は、それらが一緒になって、縮合環誘導体を形成することができる;
R16はアリール基又は置換アリール基である;
結合及び電子対供与性相互作用が線及び矢印によってそれぞれ表される;及び
M1と、R16との間におけるオルト−金属配位子相互作用が点線によって示される。
前記金属錯体のより好ましい例が下記の式に対応する。
M1、X1及びx’は、前記で定義される通りである;
R13、R14及びR15は、前記で定義される通りであり、好ましくは、R13、R14及びR15は水素又はC1〜4アルキルである;及び
R16はC6〜20アリールであり、最も好ましくは2−ナフタレニルであり、これもまた、オルト−金属結合を介してM1に結合する;
Raは、それぞれの存在が独立してC1〜4アルキルであり、aは1〜5であり、最も好ましくは、窒素に対して2つのオルト位におけるRaはイソプロピル又はt−ブチルである;
R17及びR18は、それぞれの存在が独立して、水素、ハロゲン、あるいは、C1〜20アルキル基又はアリール基であり、最も好ましくは、R17及びR18の一方が水素であり、他方がC6〜20アリール基であり、特に、2−イソプロピル基、フェニル基又は縮合多環式アリール基であり、最も好ましくはアントラセニル基である;及び、
結合及び電子対供与性相互作用が線及び矢印によってそれぞれ表され、また、オルト−金属配位子相互作用が点線によって示される。
X1はそれぞれの存在が、ハリド、N,N−ジメチルアミド、C1〜4アルキル又はC6〜10アラルキルであり、好ましくは、それぞれの存在において、X1はメチルである;
Rc、Rf及びRgは、それぞれの存在が独立して、ハロゲン、C1〜20アルキル又はC6〜20アリールであるか、あるいは、2つの隣接するRc基又はRf基又はRg基は、それらが一緒になって、環を形成し、cは1〜4の整数であり、f及びgは独立して、1〜5の整数である;
Rhは、それぞれの存在が独立して、水素又はC1〜6アルキルである;
結合及び電子対供与性相互作用が線及び矢印によってそれぞれ表され、また、オルト−金属配位子相互作用が点線によって示される。
Rdは水素又はC1〜6アルキルであり、最も好ましくはエチルである;
Riはメチル又はイソプロピルである;
Rjは、水素、C1〜6アルキル又はシクロアルキルであるか、あるいは、2つの隣接するR6基は一緒になって、縮合芳香族環を形成し、好ましくは、2つのR6基は5員環に対して一緒になって、ベンゾ置換基を形成する;
RxはC1〜4アルキル又はシクロアルキルであり、好ましくは、メチル、イソプロピル、t−ブチル又はシクロヘキシルである;
X1は、それぞれの存在が、ハリド、N,N−ジメチルアミド又はC1〜4アルキルであり、好ましくはメチルである;
結合及び電子対供与性相互作用が線及び矢印によってそれぞれ表され、また、オルト−金属配位子相互作用が点線によって示される。
[N−[2,6−ビス(1−メチルエチル)フェニル]−α−[2−(1−メチルエチル)フェニル]−6−(1,2−ナフタレンジイル−κ−C2)−2−ピリジンメタンアミナト(2−)−κN1,κN2]ハフニウムジメチル、
[N−[2,6−ビス(1−メチルエチル)フェニル]−α−[2−(1−メチルエチル)フェニル]−6−(1,2−ナフタレニル−κ−C2)−2−ピリジンメタンアミナト(2−)−κN1,κN2]ハフニウムジ(n−ブチル)、
[N−[2,6−ビス(1−メチルエチル)フェニル]−α−[2,6−ビス(1−メチルエチル)フェニル]−6−(1,2−ナフタレンジイル−κ−C2)−2−ピリジンメタンアミナト(2−)−κN1,κN2]ハフニウムジメチル、
[N−[2,6−ビス(1−メチルエチル)フェニル]−α−[2,6−ビス(1−メチルエチル)フェニル]−6−(1,2−ナフタレニル−κ−C2)−2−ピリジンメタンアミナト(2−)−κN1,κN2]ハフニウムジ(n−ブチル)、
[N−[2,6−ビス(1−メチルエチル)フェニル]−α−[2,6−ジ(1−メチルエチル)フェニル]−5−(2−エチルベンゾフラン−3−イル−κ−C4)−2−(N’−メチル)イミダゾール−2−イル)メタンアミナト(2−)−κN1,κN2]ハフニウムジメチル、
[N−[2,6−ビス(1−メチルエチル)フェニル]−α−[2,6−ジ(1−メチルエチル)フェニル]−5−(2−エチルベンゾフラン−3−イル−κ−C4)−2−(N’−メチル)イミダゾール−2−イル)メタンアミナト(2−)−κN1,κN2]ハフニウムジ(n−ブチル)、
[N−[2,4,6−トリス(1−メチルエチル)フェニル]−α−[2,6−ジ(1−メチルエチル)フェニル]−5−(2−エチルベンゾフラン−3−イル−κ−C4)−2−(N’−メチル)イミダゾール−2−イル]メタンアミナト(2−)−κN1,κN2]ハフニウムジ(メチル)、及び
[N−[2,4,6−トリス(1−メチルエチル)フェニル]−α−[2,6−ビス(1−メチルエチル)フェニル]−6−(1,2−ナフタレニル−κ−C2)−2−ピリジンメタンアミナト(2−)−κN1,κN2]ハフニウムジ(n−ブチル)。
A*+はカチオンであり、特に、プロトン含有カチオンであり、好ましくは、1つ又は2つのC10〜20アルキル基を含有するトリヒドロカルビルアンモニウムカチオンであり、特に、メチルジ(C14〜20アルキル)アンモニウムカチオンである;
R4は、それぞれの存在が独立して、水素、あるいは、水素を除いて30個までの原子を有するハロ基、ヒドロカルビル基、ハロカルビル基、ハロヒドロカルビル基、シリルヒドロカルビル基又はシリル基(モノ(ヒドロカルビル)シリル基、ジ(ヒドロカルビル)シリル基及びトリ(ヒドロカルビル)シリル基を含む)であり、好ましくは、C1〜20アルキルである;及び
J*’はトリス(ペンタフルオロフェニル)ボラン又はトリス(ペンタフルオロフェニル)アルマンである。
担持された活性化遷移金属錯体に加えて、いくつかの第3成分又はそれらの混合物が、改善された触媒性能又は他の利益を得るために、担持された触媒組成物に、又は、重合混合物に取り込まれ得ることが意図される。そのような第3成分の例には、触媒の失活を防止するために反応混合物における混入物と反応するように設計された捕捉剤が含まれる。好適な第3成分はまた、触媒組成物において用いられる金属錯体の1つ又はそれ以上を活性化することができるか、又は、触媒組成物において用いられる金属錯体の1つ又はそれ以上の活性化を助けることができるか、又は、連鎖移動剤として作用することができる。以前に記されたように、そのような第3成分はまた、担持された固定化金属錯体組成物の1つの成分であってもよい。
M(Q)x(OOCR)y、
式中、
Mは、1族〜16族ならびにランタニド系列及びアクチニド系列に由来する金属であり、好ましくは、1族〜7族及び12族〜16族に由来する金属であり、より好ましくは、3族〜7族及び12族〜14族に由来する金属であり、一層より好ましくは、12族に由来する金属であり、最も好ましくはZnである;
Qは、ハロゲン、水素、ヒドロキシド、あるいは、水素を除いて20個までの原子を有するアルキル基、アルコキシ基、アリールオキシ基、シロキシ基、シラン基、スルホナート基又はシロキサン基である;
Rは、1個〜50個の炭素原子、好ましくは、1個〜20個の炭素原子を有し、1つ又はそれ以上のヒドロキシ基、アルコキシ基、N,N−ジヒドロカルビルアミノ基又はハロ基で場合により置換されるヒドロカルビル基であり、ただし、1つの存在において、Rは、金属Mにその非共有電子によって配位するヒドロキシ基又はN,N−ジヒドロカルビルアミノ基、好ましくは、ヒドロキシ基により置換される;
xは0〜3の整数である;
yは1〜4の整数である。
本発明の下記の具体的な実施形態、及び、それらの組合せが特に望ましく、また、添付された請求項のための詳細な開示を提供するためにここに表される。
(B)エチレン性官能基又はポリ(エチレン)性官能基を有する粒子化された有機固体又は無機固体の反応生成物を含む担持された金属錯体。
不活性雰囲気のグローブボックスにおいて、空気中で200℃において12時間焼成されている、数平均粒子サイズが25μmであるシリカ(ES−757(商標)、Ineos Corporationから入手可能)の6.00gを、100mlのガラス製フラスコに加え、30mlのトルエンにおいてスラリーにする。撹拌しているスラリーに、ヘキサン(hexanes)におけるトリエチルアルミニウムの1M溶液の12.0mLを滴下して加える。混合物を機械式振とう機で4時間撹拌する。得られる固体をフリット漏斗で集め、30mLのトルエンにより2回洗浄し、減圧下で16時間乾燥する。
不活性雰囲気のグローブボックスにおいて、4.00gの担体Aを100mlのガラス製フラスコに加え、20mlのトルエンにおいてスラリーにする。撹拌しているスラリーに、0.16mL(200μmol)のω−ウンデセニルアルコールを滴下して加える。混合物を機械式振とう機で2時間撹拌する。得られる固体をフリット漏斗で集め、20mLのトルエンにより2回洗浄し、減圧下で16時間乾燥する。
不活性雰囲気のグローブボックスにおいて、1.00gの担体Aを20mlのガラス製フラスコに加え、5mlのトルエンにおいてスラリーにする。撹拌しているスラリーに、トルエンにおけるトリス(ペンタフルオロフェニル)ボランの0.04M溶液の7.5mLを滴下して加える。次いで、米国特許出願公開第2004/0220050号に従って調製された[N−[2,6−ビス(1−メチルエチル)フェニル]−α−[2−(1−メチルエチル)フェニル]−6−(1,2−ナフタレンジイル−κ−C2)−2−ピリジンメタンアミノナト(2−)−κN1、κN2]ハフニウムジメチルの0.04M溶液の2.5mLを5mLのさらなるトルエンにより希釈し、スラリーに加え、これにより、[[2,6−ビス(1−メチルエチル)フェニル]−α−[2−(1−メチルエチル)フェニル]−6−(1,2−ナフタレンジイル−κ−C2)−2−ピリジンメタンアミノナト(2−)−κN1,κN2]メチルハフニウム]+[トリス(ペンタフルオロフェニル)メチルボラート]−であると考えられる活性な触媒化学種を形成する。混合物を機械式振とう機で2時間撹拌する。得られる固体をフリット漏斗で集め、10mLのトルエンにより2回洗浄し、減圧下で16時間乾燥する。
不活性雰囲気のグローブボックスにおいて、1.00gの担体B(実施例1)を20mlのガラス製フラスコに加え、5mlのトルエンにおいてスラリーにする。撹拌しているスラリーに、トルエンにおけるトリス(ペンタフルオロフェニル)ボランの0.04M溶液の7.5mLを滴下して加える。次いで、[N−[2,6−ビス(1−メチルエチル)フェニル]−α−[2−(1−メチルエチル)フェニル]−6−(1,2−ナフタレンジイル−κ−C2)−2−ピリジンメタンアミノナト(2−)−κN1,κN2]ハフニウムジメチルの0.04M溶液の2.5mLを5mLのさらなるトルエンにより希釈し、スラリーに加える。混合物を機械式振とう機で2時間撹拌する。得られる固体をフリット漏斗で集め、10mLのトルエンにより2回洗浄し、減圧下で16時間乾燥する。
清浄化され、窒素パージされた2リットルのジャケット付き撹拌型オートクレーブ反応器に、0.5gのトリエチルアルミニウム修飾シリカ捕捉剤(担体A)を仕込み、その後、600sccmのH2及び680gのプロピレンを仕込む。混合物を5分間撹拌し、その後、70℃に加熱する。担持された触媒(10mLのヘキサンでスラリー化された0.25g)を窒素圧力によって加える。40分の重合の後、反応器を常圧に戻し、冷却し、得られたポリマー(存在する場合)を反応器から取り出す。結果が表1に含まれる。
Claims (11)
- (A)少なくとも1つのオルト−金属化された芳香族配位子基を含有する多価ヘテロアリールドナー配位子の遷移金属錯体、及び
(B)エチレン性官能基又はポリ(エチレン)性官能基を有する粒子化された有機固体又は無機固体
の反応生成物を含む担持された金属錯体であって、
前記(A)遷移金属錯体が、以下の式によって表され、
X 1 はそれぞれの存在が、ハリド、N,N−ジメチルアミド、C 1〜4 アルキル又はC 6〜10 アラルキルであり;
R c 、R f 及びR g は、それぞれの存在が独立して、ハロゲン、C 1〜20 アルキル又はC 6〜20 アリールであるか、あるいは、2つの隣接するR c 基又はR f 基又はR g 基が、一緒になって環を形成し、cは1〜4の整数であり、f及びgは独立して、1〜5の整数であり;
R h は、それぞれの存在が独立して、水素又はC 1〜6 アルキルであり;
結合及び電子対供与性相互作用が線及び矢印によってそれぞれ表され、オルト−金属配位子相互作用が点線によって示される。)
前記(B)粒子化固体が、トリアルキルアルミニウム化合物との反応によって修飾され、かつ、プロトン化されたルイス塩基官能性を有するエチレン性不飽和化合物との反応によってさらに官能基化されたシリカである、前記金属錯体。 - プロトン化されたルイス塩基官能性を有する前記エチレン性不飽和化合物が、ビニル官能性を有する、ヒドロキシル、チオール、アミン又はホスフィンにより官能基化されている化合物である、請求項1に記載の担持された金属錯体。
- プロトン化されたルイス塩基官能性を有する前記エチレン性不飽和化合物が、3個〜20個の炭素を有するエチレン性不飽和又はポリエチレン性不飽和の第一級脂肪族アルコール、チオール、アミン又はホスフィンである、請求項1に記載の担持された金属錯体。
- 前記金属錯体がカチオン性錯体であるか、又は、前記粒子化固体と組み合わされる前に共触媒との組合せによってオレフィンの重合のために活性化される、請求項1から3のいずれかに記載の担持された金属錯体。
- 前記金属錯体が[[2,6−ビス(1−メチルエチル)フェニル]−α−[2−(1−メチルエチル)フェニル]−6−(1,2−ナフタレンジイル−κ−C2)−2−ピリジンメタンアミナト(2−)−κN1,κN2]メチルハフニウム]+[トリス(ペンタフルオロフェニル)メチルボラート]−である、請求項1から4のいずれかに記載の担持された金属錯体。
- 多価ヘテロアリールドナー配位子の遷移金属錯体と、官能基化されている粒子化された有機固体又は無機固体とを含み、前記遷移金属錯体は、前記固体のエチレン性官能基が前記遷移金属錯体の1つ又はそれ以上のオルト−金属−アリール結合に付加することにより前記粒子化固体に共有結合により結合する、付加重合可能なモノマーの付加重合のために有用な担持された金属錯体であって、
前記遷移金属錯体が、以下の式によって表され、
X 1 はそれぞれの存在が、ハリド、N,N−ジメチルアミド、C 1〜4 アルキル又はC 6〜10 アラルキルであり;
R c 、R f 及びR g は、それぞれの存在が独立して、ハロゲン、C 1〜20 アルキル又はC 6〜20 アリールであるか、あるいは、2つの隣接するR c 基又はR f 基又はR g 基が、一緒になって環を形成し、cは1〜4の整数であり、f及びgは独立して、1〜5の整数であり;
R h は、それぞれの存在が独立して、水素又はC 1〜6 アルキルであり;
結合及び電子対供与性相互作用が線及び矢印によってそれぞれ表され、オルト−金属配位子相互作用が点線によって示される。)
前記粒子化固体が、トリアルキルアルミニウム化合物との反応によって修飾され、かつ、プロトン化されたルイス塩基官能性を有するエチレン性不飽和化合物との反応によってさらに官能基化されたシリカである、前記金属錯体。 - ルイス塩基官能性を有する前記エチレン性不飽和化合物が、ビニル官能性を有する、ヒドロキシル、チオール、アミン又はホスフィンにより官能基化されている化合物である、請求項6に記載の担持された金属錯体。
- ルイス塩基官能性を有する前記エチレン性不飽和化合物が、3個〜20個の炭素を有するエチレン性不飽和又はポリエチレン性不飽和の第一級脂肪族アルコール、アミン、チオール又はホスフィンである、請求項6に記載の担持された金属錯体。
- 前記金属錯体がカチオン性錯体であるか、又は、共触媒との組合せによってオレフィンの重合のために活性化される、請求項6から8のいずれかに記載の担持された金属錯体。
- 前記金属錯体が[[2,6−ビス(1−メチルエチル)フェニル]−α−[2−(1−メチルエチル)フェニル]−6−(1,2−ナフタレンジイル−κ−C2)−2−ピリジンメタンアミナト(2−)−κN1,κN2]メチルハフニウム]+[トリス(ペンタフルオロフェニル)メチルボラート]−である、請求項6から9のいずれかに記載の担持された金属錯体。
- 1つ又はそれ以上の付加重合可能なモノマーを、請求項1から10のいずれか一項に記載される担持された金属錯体と、付加重合条件のもとで接触させることを含む、付加重合方法。
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- 2008-03-05 US US12/529,966 patent/US8362163B2/en active Active
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- 2008-03-05 KR KR1020097020824A patent/KR20100015391A/ko not_active Application Discontinuation
- 2008-03-05 CA CA002680181A patent/CA2680181A1/en not_active Abandoned
- 2008-03-05 BR BRPI0808314-2A patent/BRPI0808314B1/pt not_active IP Right Cessation
- 2008-03-05 WO PCT/US2008/055843 patent/WO2008109628A1/en active Application Filing
- 2008-03-05 EP EP08731387A patent/EP2121776B1/en not_active Not-in-force
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US8362163B2 (en) | 2013-01-29 |
AR065664A1 (es) | 2009-06-24 |
US20100016527A1 (en) | 2010-01-21 |
CN101711258A (zh) | 2010-05-19 |
EP2121776B1 (en) | 2012-12-12 |
EP2121776A4 (en) | 2011-11-02 |
BRPI0808314A8 (pt) | 2019-01-15 |
CA2680181A1 (en) | 2008-09-12 |
WO2008109628A1 (en) | 2008-09-12 |
BRPI0808314B1 (pt) | 2019-04-09 |
JP2010522694A (ja) | 2010-07-08 |
CN101711258B (zh) | 2012-07-04 |
BRPI0808314A2 (pt) | 2014-07-01 |
EP2121776A1 (en) | 2009-11-25 |
KR20100015391A (ko) | 2010-02-12 |
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