ES2665432T3 - Sistemas de catalizadores que contienen compuestos metalocenos de ciclopentadienilo-fluorenilo con puente de boro con un sustituyente alquenilo - Google Patents
Sistemas de catalizadores que contienen compuestos metalocenos de ciclopentadienilo-fluorenilo con puente de boro con un sustituyente alquenilo Download PDFInfo
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- ES2665432T3 ES2665432T3 ES14802751.9T ES14802751T ES2665432T3 ES 2665432 T3 ES2665432 T3 ES 2665432T3 ES 14802751 T ES14802751 T ES 14802751T ES 2665432 T3 ES2665432 T3 ES 2665432T3
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- tetrakis
- borate
- hydrocarbyl
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- 150000001875 compounds Chemical class 0.000 title abstract description 18
- 239000003054 catalyst Substances 0.000 title abstract description 5
- -1 cyclopentadienyl fluorenyl Chemical group 0.000 title description 69
- 229910052796 boron Inorganic materials 0.000 title description 4
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract description 18
- 239000000203 mixture Substances 0.000 abstract description 5
- 239000012190 activator Substances 0.000 abstract description 2
- 125000000058 cyclopentadienyl group Chemical group C1(=CC=CC1)* 0.000 abstract description 2
- 239000003446 ligand Substances 0.000 abstract description 2
- 150000001336 alkenes Chemical class 0.000 abstract 3
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 3
- 238000006116 polymerization reaction Methods 0.000 abstract 3
- 125000003983 fluorenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3CC12)* 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 229920000098 polyolefin Polymers 0.000 abstract 1
- 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 47
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 18
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 14
- 229910052708 sodium Inorganic materials 0.000 description 14
- 239000011734 sodium Substances 0.000 description 14
- 150000004645 aluminates Chemical class 0.000 description 12
- 229910052744 lithium Inorganic materials 0.000 description 12
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 11
- 229910052751 metal Inorganic materials 0.000 description 11
- 239000002184 metal Substances 0.000 description 11
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 description 10
- 125000003710 aryl alkyl group Chemical group 0.000 description 10
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 8
- 125000000217 alkyl group Chemical group 0.000 description 8
- 229910052700 potassium Inorganic materials 0.000 description 8
- 239000011591 potassium Substances 0.000 description 8
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 7
- 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 6
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 6
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 5
- 125000000040 m-tolyl group Chemical group [H]C1=C([H])C(*)=C([H])C(=C1[H])C([H])([H])[H] 0.000 description 5
- 229910052749 magnesium Inorganic materials 0.000 description 5
- 239000011777 magnesium Substances 0.000 description 5
- 125000001037 p-tolyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])([H])[H] 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 4
- 125000003118 aryl group Chemical group 0.000 description 4
- 229910052791 calcium Inorganic materials 0.000 description 4
- 239000011575 calcium Substances 0.000 description 4
- JLTDJTHDQAWBAV-UHFFFAOYSA-O dimethyl(phenyl)azanium Chemical compound C[NH+](C)C1=CC=CC=C1 JLTDJTHDQAWBAV-UHFFFAOYSA-O 0.000 description 4
- 150000008040 ionic compounds Chemical class 0.000 description 4
- 125000000538 pentafluorophenyl group Chemical group FC1=C(F)C(F)=C(*)C(F)=C1F 0.000 description 4
- 229910052725 zinc Inorganic materials 0.000 description 4
- 239000011701 zinc Substances 0.000 description 4
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 150000002900 organolithium compounds Chemical class 0.000 description 3
- 150000002901 organomagnesium compounds Chemical class 0.000 description 3
- 125000001424 substituent group Chemical group 0.000 description 3
- 229910052718 tin Inorganic materials 0.000 description 3
- RKFCXHVVSUTGSG-UHFFFAOYSA-N (2,4-dimethylphenoxy)boronic acid Chemical compound CC1=CC=C(OB(O)O)C(C)=C1 RKFCXHVVSUTGSG-UHFFFAOYSA-N 0.000 description 2
- LCKLYZIOVDCDIS-UHFFFAOYSA-N (3,5-dimethylphenoxy)boronic acid Chemical compound CC1=CC(C)=CC(OB(O)O)=C1 LCKLYZIOVDCDIS-UHFFFAOYSA-N 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical group CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 2
- AJWBXOGMGSUDCQ-UHFFFAOYSA-N B([O-])([O-])[O-].FC(C=1C=C(C=C(C1)C(F)(F)F)C=1C(=C(C(=C(C1)[C+](C1=CC=CC=C1)C1=CC=CC=C1)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F)(F)F.FC(F)(F)C=1C=C(C=C(C1)C(F)(F)F)C=1C(=C(C(=C(C1)[C+](C1=CC=CC=C1)C1=CC=CC=C1)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F.FC(F)(F)C=1C=C(C=C(C1)C(F)(F)F)C=1C(=C(C(=C(C1)[C+](C1=CC=CC=C1)C1=CC=CC=C1)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F Chemical compound B([O-])([O-])[O-].FC(C=1C=C(C=C(C1)C(F)(F)F)C=1C(=C(C(=C(C1)[C+](C1=CC=CC=C1)C1=CC=CC=C1)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F)(F)F.FC(F)(F)C=1C=C(C=C(C1)C(F)(F)F)C=1C(=C(C(=C(C1)[C+](C1=CC=CC=C1)C1=CC=CC=C1)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F.FC(F)(F)C=1C=C(C=C(C1)C(F)(F)F)C=1C(=C(C(=C(C1)[C+](C1=CC=CC=C1)C1=CC=CC=C1)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F AJWBXOGMGSUDCQ-UHFFFAOYSA-N 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N Formic acid Chemical group OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical group OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 125000000051 benzyloxy group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])O* 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 125000002510 isobutoxy group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])O* 0.000 description 2
- 125000003253 isopropoxy group Chemical group [H]C([H])([H])C([H])(O*)C([H])([H])[H] 0.000 description 2
- 229910001507 metal halide Inorganic materials 0.000 description 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 2
- CPOFMOWDMVWCLF-UHFFFAOYSA-N methyl(oxo)alumane Chemical compound C[Al]=O CPOFMOWDMVWCLF-UHFFFAOYSA-N 0.000 description 2
- 125000003935 n-pentoxy group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])O* 0.000 description 2
- 125000003506 n-propoxy group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])O* 0.000 description 2
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000005484 neopentoxy group Chemical group 0.000 description 2
- 125000001971 neopentyl group Chemical group [H]C([*])([H])C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical group CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical group CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 2
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 2
- 125000005920 sec-butoxy group Chemical group 0.000 description 2
- 125000003107 substituted aryl group Chemical group 0.000 description 2
- 125000005346 substituted cycloalkyl group Chemical group 0.000 description 2
- 125000004213 tert-butoxy group Chemical group [H]C([H])([H])C(O*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- 125000005922 tert-pentoxy group Chemical group 0.000 description 2
- SQBBHCOIQXKPHL-UHFFFAOYSA-N tributylalumane Chemical compound CCCC[Al](CCCC)CCCC SQBBHCOIQXKPHL-UHFFFAOYSA-N 0.000 description 2
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 2
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 2
- MCULRUJILOGHCJ-UHFFFAOYSA-N triisobutylaluminium Chemical compound CC(C)C[Al](CC(C)C)CC(C)C MCULRUJILOGHCJ-UHFFFAOYSA-N 0.000 description 2
- JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 description 2
- OLFPYUPGPBITMH-UHFFFAOYSA-N tritylium Chemical compound C1=CC=CC=C1[C+](C=1C=CC=CC=1)C1=CC=CC=C1 OLFPYUPGPBITMH-UHFFFAOYSA-N 0.000 description 2
- KBQNNOCVJFDHSC-UHFFFAOYSA-N (3-methylphenoxy)boronic acid Chemical compound CC1=CC=CC(OB(O)O)=C1 KBQNNOCVJFDHSC-UHFFFAOYSA-N 0.000 description 1
- DQVXWCCLFKMJTQ-UHFFFAOYSA-N (4-methylphenoxy)boronic acid Chemical compound CC1=CC=C(OB(O)O)C=C1 DQVXWCCLFKMJTQ-UHFFFAOYSA-N 0.000 description 1
- POILWHVDKZOXJZ-ARJAWSKDSA-M (z)-4-oxopent-2-en-2-olate Chemical compound C\C([O-])=C\C(C)=O POILWHVDKZOXJZ-ARJAWSKDSA-M 0.000 description 1
- YVSMQHYREUQGRX-UHFFFAOYSA-N 2-ethyloxaluminane Chemical compound CC[Al]1CCCCO1 YVSMQHYREUQGRX-UHFFFAOYSA-N 0.000 description 1
- 125000004493 2-methylbut-1-yl group Chemical group CC(C*)CC 0.000 description 1
- UWZODPYTQSSIEQ-UHFFFAOYSA-N 2-tert-butyloxaluminane Chemical compound CC(C)(C)[Al]1CCCCO1 UWZODPYTQSSIEQ-UHFFFAOYSA-N 0.000 description 1
- 125000004917 3-methyl-2-butyl group Chemical group CC(C(C)*)C 0.000 description 1
- XZIRMALUORHFSQ-UHFFFAOYSA-N B(O)(O)O.C1(=CC(=CC=C1)[Li])C Chemical compound B(O)(O)O.C1(=CC(=CC=C1)[Li])C XZIRMALUORHFSQ-UHFFFAOYSA-N 0.000 description 1
- MGBPZCSEKRUAQE-UHFFFAOYSA-N B(O)(O)O.C1(=CC=C(C=C1)C)[K] Chemical compound B(O)(O)O.C1(=CC=C(C=C1)C)[K] MGBPZCSEKRUAQE-UHFFFAOYSA-N 0.000 description 1
- AQSCDWNOKMICCY-UHFFFAOYSA-N B(O)(O)O.CC1=C(C=CC(=C1)C)[K] Chemical compound B(O)(O)O.CC1=C(C=CC(=C1)C)[K] AQSCDWNOKMICCY-UHFFFAOYSA-N 0.000 description 1
- IUKASNRWIMUZOY-UHFFFAOYSA-N B(O)(O)O.CC1=C(C=CC(=C1)C)[Li] Chemical compound B(O)(O)O.CC1=C(C=CC(=C1)C)[Li] IUKASNRWIMUZOY-UHFFFAOYSA-N 0.000 description 1
- XXQROLPWIBSHCP-UHFFFAOYSA-N B(O)(O)O.CC=1C=C(C=C(C1)C)[K] Chemical compound B(O)(O)O.CC=1C=C(C=C(C1)C)[K] XXQROLPWIBSHCP-UHFFFAOYSA-N 0.000 description 1
- BDSIRYNBICPOGZ-UHFFFAOYSA-N B(O)(O)O.FC1=C(C(=C(C(=C1[Li])F)F)F)F Chemical compound B(O)(O)O.FC1=C(C(=C(C(=C1[Li])F)F)F)F BDSIRYNBICPOGZ-UHFFFAOYSA-N 0.000 description 1
- ZZGTZBRGHXFUHB-UHFFFAOYSA-N B([O-])([O-])[O-].C1(=CC(=CC=C1)C1=C(C(=C([N+](C)(C)C=2C=C(C=CC2)C)C=C1)C=1C=C(C=CC1)C)C=1C=C(C=CC1)C)C.C1(=CC(=CC=C1)C1=C(C(=C([N+](C=2C=C(C=CC2)C)(C)C)C=C1)C=1C=C(C=CC1)C)C=1C=C(C=CC1)C)C.C1(=CC(=CC=C1)C1=C(C(=C([N+](C=2C=C(C=CC2)C)(C)C)C=C1)C=1C=C(C=CC1)C)C=1C=C(C=CC1)C)C Chemical compound B([O-])([O-])[O-].C1(=CC(=CC=C1)C1=C(C(=C([N+](C)(C)C=2C=C(C=CC2)C)C=C1)C=1C=C(C=CC1)C)C=1C=C(C=CC1)C)C.C1(=CC(=CC=C1)C1=C(C(=C([N+](C=2C=C(C=CC2)C)(C)C)C=C1)C=1C=C(C=CC1)C)C=1C=C(C=CC1)C)C.C1(=CC(=CC=C1)C1=C(C(=C([N+](C=2C=C(C=CC2)C)(C)C)C=C1)C=1C=C(C=CC1)C)C=1C=C(C=CC1)C)C ZZGTZBRGHXFUHB-UHFFFAOYSA-N 0.000 description 1
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- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- NQPLAEDPEJIEKY-UHFFFAOYSA-N [Li]c1cc(C)cc(C)c1 Chemical compound [Li]c1cc(C)cc(C)c1 NQPLAEDPEJIEKY-UHFFFAOYSA-N 0.000 description 1
- CUJRVFIICFDLGR-UHFFFAOYSA-N acetylacetonate Chemical group CC(=O)[CH-]C(C)=O CUJRVFIICFDLGR-UHFFFAOYSA-N 0.000 description 1
- 125000005595 acetylacetonate group Chemical group 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000005234 alkyl aluminium group Chemical group 0.000 description 1
- 125000002490 anilino group Chemical group [H]N(*)C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 125000004104 aryloxy group Chemical group 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 1
- SIPUZPBQZHNSDW-UHFFFAOYSA-N bis(2-methylpropyl)aluminum Chemical compound CC(C)C[Al]CC(C)C SIPUZPBQZHNSDW-UHFFFAOYSA-N 0.000 description 1
- 125000004106 butoxy group Chemical group [*]OC([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
- DMLFJMQTNDSRFU-UHFFFAOYSA-N chlordiazepoxide hydrochloride Chemical compound Cl.O=N=1CC(NC)=NC2=CC=C(Cl)C=C2C=1C1=CC=CC=C1 DMLFJMQTNDSRFU-UHFFFAOYSA-N 0.000 description 1
- YNLAOSYQHBDIKW-UHFFFAOYSA-M diethylaluminium chloride Chemical compound CC[Al](Cl)CC YNLAOSYQHBDIKW-UHFFFAOYSA-M 0.000 description 1
- ZXGGRZZYMGALIF-UHFFFAOYSA-N dipotassium (3-methylphenoxy)-dioxidoborane Chemical compound [K+].B(OC=1C=C(C=CC=1)C)([O-])[O-].[K+] ZXGGRZZYMGALIF-UHFFFAOYSA-N 0.000 description 1
- GCPCLEKQVMKXJM-UHFFFAOYSA-N ethoxy(diethyl)alumane Chemical compound CCO[Al](CC)CC GCPCLEKQVMKXJM-UHFFFAOYSA-N 0.000 description 1
- 125000000031 ethylamino group Chemical group [H]C([H])([H])C([H])([H])N([H])[*] 0.000 description 1
- 229910021482 group 13 metal Inorganic materials 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- YQNQTEBHHUSESQ-UHFFFAOYSA-N lithium aluminate Chemical compound [Li+].[O-][Al]=O YQNQTEBHHUSESQ-UHFFFAOYSA-N 0.000 description 1
- 229910001496 lithium tetrafluoroborate Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 125000006606 n-butoxy group Chemical group 0.000 description 1
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000004888 n-propyl amino group Chemical group [H]N(*)C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000003538 pentan-3-yl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000006308 propyl amino group Chemical group 0.000 description 1
- 229910052701 rubidium Inorganic materials 0.000 description 1
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 229910001495 sodium tetrafluoroborate Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 125000001973 tert-pentyl group Chemical group [H]C([H])([H])C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 125000003944 tolyl group Chemical group 0.000 description 1
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 description 1
- RIUWBIIVUYSTCN-UHFFFAOYSA-N trilithium borate Chemical compound [Li+].[Li+].[Li+].[O-]B([O-])[O-] RIUWBIIVUYSTCN-UHFFFAOYSA-N 0.000 description 1
- LFXVBWRMVZPLFK-UHFFFAOYSA-N trioctylalumane Chemical compound CCCCCCCC[Al](CCCCCCCC)CCCCCCCC LFXVBWRMVZPLFK-UHFFFAOYSA-N 0.000 description 1
- CNWZYDSEVLFSMS-UHFFFAOYSA-N tripropylalumane Chemical compound CCC[Al](CCC)CCC CNWZYDSEVLFSMS-UHFFFAOYSA-N 0.000 description 1
- 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 1
- BPKXQSLAVGBZEM-UHFFFAOYSA-N tris[3,5-bis(trifluoromethyl)phenyl]borane Chemical compound FC(F)(F)C1=CC(C(F)(F)F)=CC(B(C=2C=C(C=C(C=2)C(F)(F)F)C(F)(F)F)C=2C=C(C=C(C=2)C(F)(F)F)C(F)(F)F)=C1 BPKXQSLAVGBZEM-UHFFFAOYSA-N 0.000 description 1
- 125000005023 xylyl group Chemical group 0.000 description 1
Classifications
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- 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
- C08F10/02—Ethene
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- 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
- C07F17/00—Metallocenes
-
- 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
- C08F110/02—Ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
- C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
- C08F2410/07—Catalyst support treated by an anion, e.g. Cl-, F-, SO42-
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2420/00—Metallocene catalysts
- C08F2420/08—Heteroatom bridge, i.e. Cp or analog where the bridging atom linking the two Cps or analogs is a heteroatom different from Si
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
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- 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
- C08F4/65904—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with another component of C08F4/64
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- 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
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- C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
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- 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
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- 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
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- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
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Abstract
Un procedimiento de polimerización de olefinas, comprendiendo el procedimiento: poner en contacto una composición de catalizador con un monómero olefina y un comonómero olefina opcional en un sistema del reactor de polimerización en condiciones de polimerización para producir un polímero de olefina, en donde la composición de catalizador comprende un compuesto metaloceno, un activador y un cocatalizador opcional, en donde el compuesto metaloceno tiene la fórmula: **(Ver fórmula)** (I); en donde: M es Ti, Zr, o Hf; cada X independientemente es un ligando monoaniónico; CpA es un grupo ciclopentadienilo con un sustituyente alquenilo; CpB es un grupo fluorenilo; y cada R independientemente es H, un grupo hidrocarbilo de C1 a C36, o un grupo hidrocarbilsililo de C1 a C36.
Description
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En un aspecto, el grupo fenilo sustituido que puede ser un X en la fórmula (I) puede ser un grupo fenilo 2-sustituido, un grupo fenilo 3-sustituido, un grupo fenilo 4-sustituido, un grupo fenilo 2,4-disustituido, un grupo fenilo 2,6-disustituido, un grupo fenilo 3,5-disustituido, o un grupo fenilo 2,4,6-trisustituido. El otros aspectos, el grupo fenilo sustituido puede ser un grupo fenilo 2-sustituido, un grupo fenilo 4-sustituido, un grupo fenilo 2,4-disustituido, o un grupo fenilo 2,6-disustituido; alternativamente, un grupo fenilo 3-sustituido o un grupo fenilo 3,5-disustituido; alternativamente, un grupo fenilo 2-sustituido o un grupo fenilo 4-sustituido; alternativamente, un grupo fenilo 2,4-disustituido o un grupo fenilo 2,6-disustituido; alternativamente, un grupo fenilo 2-sustituido; alternativamente, un grupo fenilo 3-sustituido; alternativamente, un grupo fenilo 4-sustituido; alternativamente, un grupo fenilo 2,4-disustituido; alternativamente, un grupo fenilo 2,6-disustituido; alternativamente, un grupo fenilo 3,5-disustituido;
o alternativamente, un grupo fenilo 2,4,6-trisustituido. Los sustituyentes que se pueden usar para los grupos fenilo sustituidos específicos se describen independientemente en la presente memoria y se pueden usar sin limitación para describir más estos grupos fenilo sustituidos que pueden ser un X en la fórmula (I).
En algunos aspectos, el grupo aralquilo que puede ser un X en la fórmula (I) puede ser un grupo bencilo o un grupo bencilo sustituido. En un aspecto, el grupo aralquilo puede ser un grupo bencilo o, alternativamente, un grupo bencilo sustituido. Los sustituyentes que se pueden usar para el grupo aralquilo sustituido se describen independientemente en la presente memoria y se pueden usar sin limitación para describir más el grupo aralquilo sustituido que puede ser un X en la fórmula (I).
En un aspecto, cada sustituyente(s) no hidrógeno para el grupo cicloalquilo sustituido, grupo arilo sustituido, o grupo aralquilo sustituido que puede ser un X en la fórmula (I), puede(n) ser independientemente un grupo hidrocarbilo de C1 a C18; alternativamente, un grupo hidrocarbilo de C1 a C8; o alternativamente, un grupo hidrocarbilo de C1 a C5. Los grupos hidrocarbilo específicos se describen independientemente en la presente memoria y se pueden usar sin limitación para describir más los sustituyentes de los grupos cicloalquilo sustituidos, grupos arilo sustituidos, o grupos aralquilo sustituidos que pueden ser un X en la fórmula (I). Por ejemplo, el sustituyente del hidrocarbilo puede ser un grupo alquilo, tal como un grupo metilo, un grupo etilo, un grupo n-propilo, un grupo isopropilo, un grupo nbutilo, un grupo sec-butilo, un grupo isobutilo, un grupo terc-butilo, un grupo n-pentilo, un grupo 2-pentilo, un grupo 3-pentilo, un grupo 2-metil-1-butilo, un grupo terc-pentilo, un grupo 3-metil-1-butilo, un grupo 3-metil-2-butilo, o un grupo neo-pentilo, y similares. Además, el sustituyente hidrocarbilo puede ser un grupo bencilo, un grupo fenilo, un grupo tolilo, o un grupo xililo, y similares.
Un grupo hidrocarboxi se usa de forma genérica en la presente memoria para incluir, por ejemplo, grupos alcoxi, ariloxi, aralcoxi, -(alquil, aril, o aralquil)-O-(alquilo, arilo o aralquilo), y -O(CO)-(hidrogeno o hidrocarbilo), y estos grupos pueden comprender hasta aproximadamente 36 átomos de carbono (p. ej., grupos hidrocarboxi de C1 a C36, C1 a C18, C1 a C10, o C1 a C8). Los ejemplos ilustrativos y no limitantes de grupos hidrocarboxi que puede ser un X en la fórmula (I) pueden incluir, pero no se limitan a un grupo metoxi, un grupo etoxi, un grupo n-propoxi, un grupo isopropoxi, un grupo n-butoxi, un grupo sec-butoxi, un grupo isobutoxi, un grupo terc-butoxi un grupo n-pentoxi, un grupo 2-pentoxi, un grupo 3-pentoxi, un grupo 2-metil-1-butoxi, un grupo terc-pentoxi, un grupo 3-metil-1-butoxi, un grupo 3-metil-2-butoxi, un grupo neo-pentoxi, un grupo fenoxi, un grupo toloxi, un grupo xiloxi, un grupo 2,4,6-trimetilfenoxi, un grupo benzoxi, un grupo acetilacetonato (acac), un grupo formiato, un grupo acetato, un grupo estearato, un grupo oleato, un grupo benzoato, y similares. En un aspecto, el grupo hidrocarboxi que puede ser un X en la fórmula (I) puede ser un grupo metoxi; alternativamente, un grupo etoxi; alternativamente, un grupo n-propoxi; alternativamente, un grupo isopropoxi; alternativamente, un grupo n-butoxi; alternativamente, un grupo sec-butoxi; alternativamente, un grupo isobutoxi; alternativamente, un grupo terc-butoxi; alternativamente, un grupo n-pentoxi; alternativamente, un grupo 2-pentoxi; alternativamente, un grupo 3-pentoxi; alternativamente, un grupo 2-metil-1butoxi; alternativamente, un grupo terc-pentoxi; alternativamente, un grupo 3-metil-1-butoxi, alternativamente, un grupo 3-metil-2-butoxi; alternativamente, un grupo neo-pentoxi; alternativamente, un grupo fenoxi; alternativamente, un grupo toloxi; alternativamente, un grupo xiloxi; alternativamente, un grupo 2,4,6-trimetilfenoxi; alternativamente, un grupo benzoxi; alternativamente, un grupo acetilacetonato; alternativamente, un grupo formiato; alternativamente, un grupo acetato; alternativamente, un grupo estearato; alternativamente, un grupo oleato; o alternativamente, un grupo benzoato.
El término grupo hidrocarbilaminilo se usa de forma genérica en la presente memoria para referirse de forma colectiva, por ejemplo, a grupos alquilaminilo, arilaminilo, aralquilaminilo, dialquilaminilo, diarilaminilo, diaralquilaminilo, y -(alquil, aril, o aralquil)-N-(alquilo, arilo, o aralquilo), y salvo que se especifique otra cosa, los grupos hidrocarbilaminilo que puede ser un X en la fórmula (I) pueden comprender hasta 36 átomos de carbono (p. ej., grupos hidrocarbilaminilo de C1 a C36, C1 a C18, C1 a C10, o C1 a C8). Por consiguiente, se pretende que hidrocarbilaminilo cubra tanto grupos (mono)hidrocarbilaminilo como dihidrocarbilaminilo. En algunos aspectos, el grupo hidrocarbilaminilo que puede ser un X en la fórmula (I) puede ser, por ejemplo, un grupo metilaminilo (-NHCH3), un grupo etilaminilo (-NHCH2CH3), un grupo n-propilaminilo (-NHCH2CH2CH3), un grupo iso-propilaminilo (-NHCH(CH3)2), un grupo n-butilaminilo (-NHCH2CH2CH2CH3), un grupo t-butilaminilo (-NHC(CH3)3), un grupo n-pentilaminilo (-NHCH2CH2CH2CH2CH3), un grupo neo-pentilaminilo (-NHCH2C(CH3)3), un grupo fenilaminilo (-NHC6H5), un grupo tolilaminilo (-NHC6H4CH3), o un grupo xililaminilo (-NHC6H3(CH3)2); alternativamente, un grupo metilaminilo; alternativamente, un grupo etilaminilo; alternativamente, un grupo propilaminilo; o alternativamente, un grupo fenilaminilo. En otros aspectos, el grupo hidrocarbilaminilo que puede ser un X en la fórmula (I) puede ser, por ejemplo, un grupo dimetilaminilo (-N(CH3)2), un grupo dietilaminilo (-N(CH2CH3)2), un grupo di-n-propilaminilo (-N(CH2CH2CH3)2), un grupo di-iso-propilaminilo (-N(CH(CH3)2)2), un grupo di-n-butilaminilo (-N(CH2CH2CH2CH3)2),
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y similares.
Los ejemplos ilustrativos y no limitantes de compuestos ligandos con puente de boro de ciclopentadienilo-fluorenilo (con un sustituyente alquenilo en el grupo ciclopentadienilo) pueden incluir los siguientes compuestos:
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Cocatalizadores
En algunos aspectos dirigidos a composiciones de catalizadores que contienen un cocatalizador, el cocatalizador puede comprender un compuesto de hidrocarbilo metálico, ejemplos de los cuales incluyen compuestos de hidrocarbil-metal, ejemplos de los cuales incluyen compuestos de hidrocarbil-metal no haluro, compuestos de haluro de hidrocarbil-metal, compuestos de alquil-metal no haluros, compuestos de haluro de alquil-metal, etc. El grupo hidrocarbilo (o grupo alquilo) puede ser cualquier grupo hidrocarbilo (o alquilo) descrito en la presente memoria. Además, en algunos aspectos, el metal del hidrocarbil-metal puede ser un metal del grupo 1, 2, 11, 12, 13, o 14; alternativamente, un metal del grupo 13 o 14; o alternativamente, un metal del grupo 13. Por lo tanto, en algunos aspectos, el metal del hidrocarbil-metal (hidrocarbil-metal no haluro o haluro de hidrocarbil-metal) puede ser litio, sodio, potasio, rubidio, cesio, berilio, magnesio, calcio, estroncio, bario, zinc, cadmio, boro, aluminio, o estaño; alternativamente, litio, sodio, potasio, magnesio, calcio, zinc, boro, aluminio, o estaño; alternativamente, litio, sodio, o potasio; alternativamente, magnesio o calcio; alternativamente, litio; alternativamente, sodio; alternativamente, potasio; alternativamente, magnesio; alternativamente, calcio; alternativamente, cinc; alternativamente, boro; alternativamente, aluminio; o alternativamente, estaño. En algunos aspectos, el hidrocarbil-metal o alquil-metal, con
o sin el haluro, puede comprender un hidrocarbil o alquil-litio, un hidrocarbil o alquil-magnesio, un hidrocarbil o alquilboro, un hidrocarbil o alquil-cinc, o un hidrocarbil o alquil-aluminio.
En aspectos particulares dirigidos a las composiciones de catalizadores que contienen un cocatalizador (p. ej., el activador puede comprender un óxido sólido tratado con un anión atractor de electrones), el cocalizador puede comprender un compuesto de aluminoxano, un compuesto de organoboro u organoborato, un compuesto iónico ionizante, un compuesto de organoaluminio, un compuesto de organocinc, un compuesto de organomagnesio, o un compuesto de organolitio, y este incluye cualquier combinación de estos materiales. En un aspecto, el cocatalizador puede comprender un compuesto de aluminoxano, un compuesto de organoboro u organoborato, un compuesto de iónico ionizante, un compuesto de organocinc, un compuesto de organomagnesio, un compuesto de organolitio, o cualquier combinación de los mismos. En otro aspecto más, el cocatalizador puede comprender un compuesto de aluminoxano; alternativamente, un compuesto de organoboro u organoborato; alternativamente, un compuesto de iónico ionizante; alternativamente, un compuesto de organocinc; alternativamente, un compuesto de organomagnesio; o alternativamente, un compuesto de organolitio.
Los ejemplos no limitantes específicos de compuestos de organoaluminio adecuados pueden incluir trimetilaluminio (TMA), trietilaluminio (TEA), tri-n-propilaluminio (TNPA), tri-n-butilaluminio (TNBA), triisobutilaluminio (TIBA), tri-nhexilaluminio, tri-n-octilaluminio, hidruro de diisobutilaluminio, etóxido de dietilaluminio, cloruro de dietilaluminio, y similares, o combinaciones de los mismos. Los ejemplos representativos y no limitantes de aluminoxanos incluyen metilaluminoxano, metilaluminoxano modificado, etilaluminoxano, n-propilaluminoxano, iso-propilaluminoxano, n-butilaluminoxano, t-butil-aluminoxano, sec-butilaluminoxano, iso-butilaluminoxano, 1-pentilaluminoxano, 2-pentilaluminoxano, 3-pentilaluminoxano, isopentilaluminoxano, neopentilaluminoxano, y similares, o cualquier combinación de los mismos. Los ejemplos representativos y no limitantes de compuestos de organoboro/organoborato incluyen N,N-dimetilanilinio tetrakis(pentafluorofenil)borato, tetrakis(pentafluorofenil)borato de trifenilcarbenio, tetrakis(pentafluorofenil)borato de litio, tetrakis[3,5-bis(trifluorometil)fenil]borato de N,N-dimetilanilinio, tetrakis[3,5-bis(trifluorometil)fenil]borato de trifenilcarbenio, tris(pentafluorofenil)boro, tris[3,5-bis(trifluorometil)fenil]boro, y similares, o mezclas de los mismos.
Los ejemplos de compuestos iónicos ionizantes pueden incluir, pero no se limitan a los siguientes compuestos: tetrakis(p-tolil)borato de tri(n-butil)amonio, tetrakis(m-tolil)borato de tri(n-butil)amonio, tetrakis(2,4-dimetilfenil)borato de tri(n-butil)amonio, tetrakis(3,5-dimetilfenil)borato de tri(n-butil)amonio, tetrakis[3,5-bis(trifluorometil)fenil]borato de tri(n-butil)amonio, tetrakis(pentafluorofenil)borato de tri(n-butil)amonio, tetrakis(p-tolil)borato de N,N-dimetilanilinio, tetrakis(m-tolil)borato de N,N-dimetilanilinio, tetrakis(2,4-dimetilfenil)borato de N,N-dimetilanilinio, tetrakis(3,5dimetilfenil)borato de N,N-dimetilanilinio, tetrakis[3,5-bis(trifluorometil)fenil]borato de N,N-dimetilanilinio, tetrakis(pentafluorofenil)borato de N,N-dimetilanilinio, tetrakis(p-tolil)borato de trifenilcarbenio, tetrakis(m-tolil)borato de trifenilcarbenio, tetrakis(2,4-dimetilfenil)borato de trifenilcarbenio, tetrakis(3,5-dimetilfenil)borato de trifenilcarbenio, tetrakis[3,5-bis(trifluorometil)fenil]borato de trifenilcarbenio, tetrakis(pentafluorofenil)borato de trifenilcarbenio, tetrakis(p-tolil)borato de tropilio, tetrakis(m-tolil)borato de tropilio, tetrakis(2,4-dimetilfenil)borato de tropilio, tetrakis(3,5-dimetilfenil)borato de tropilio, tetrakis[3,5-bis(trifluorometil)fenil]borato de tropilio, tetrakis(pentafluorofenil)borato de tropilio, tetrakis(pentafluorofenil)borato de litio, tetrafenilborato de litio, tetrakis(ptolil)borato de litio, tetrakis(m-tolil)borato de litio, tetrakis(2,4-dimetilfenil)borato de litio, tetrakis(3,5-dimetilfenil)borato de litio, tetrafluoroborato de litio, tetrakis(pentafluorofenil)borato de sodio, tetrafenilborato de sodio, tetrakis(ptolil)borato de sodio, tetrakis(m-tolil)borato de sodio, tetrakis(2,4-dimetilfenil)borato de sodio, tetrakis(3,5dimetilfenil)borato de sodio, tetrafluoroborato de sodio, tetrakis-(pentafluorofenil)borato de potasio, tetrafenilborato de potasio, tetrakis(p-tolil)borato de potasio, tetrakis(m-tolil)borato de potasio, tetrakis(2,4-dimetil-fenil)borato de potasio, tetrakis(3,5-dimetilfenil)borato de potasio, tetrafluoroborato de potasio, tetrakis(pentafluorofenil)aluminato de litio, tetrafenilaluminato de litio, tetrakis(p-tolil)aluminato de litio, tetrakis(m-tolil)aluminato de litio, tetrakis(2,4dimetilfenil)aluminato de litio, tetrakis(3,5-dimetilfenil)aluminato de litio, tetrafluoroaluminato de litio, tetrakis(pentafluorofenil)aluminato de sodio, tetrafenilaluminato de sodio, tetrakis(p-tolil)aluminato de sodio, tetrakis(m-tolil)aluminato de sodio, tetrakis(2,4-dimetilfenil)aluminato de sodio, tetrakis(3,5-dimetilfenil)aluminato de sodio, tetrafluoroaluminato de sodio, tetrakis(pentafluorofenil)aluminato de potasio, tetrafenilaluminato de potasio, tetrakis(p-tolil)aluminato de potasio, tetrakis(m-tolil)aluminato de potasio, tetrakis(2,4-dimetilfenil)aluminato de
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| US9217049B2 (en) | 2013-11-19 | 2015-12-22 | Chevron Phillips Chemical Company Lp | Dual catalyst systems for producing polymers with a broad molecular weight distribution and a uniform short chain branch distribution |
| WO2015077100A2 (en) | 2013-11-19 | 2015-05-28 | Chevron Phillips Chemical Company Lp | Boron-bridged bis-indenyl metallocene catalyst systems and polymers produced therefrom |
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| CN106459281B (zh) * | 2014-05-22 | 2019-08-20 | 切弗朗菲利浦化学公司 | 用于生产具有较宽分子量分布和均匀的短链分枝分布的聚合物的双重催化剂系统 |
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| US9469702B2 (en) | 2016-10-18 |
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| EP3071609A1 (en) | 2016-09-28 |
| EP3071610A2 (en) | 2016-09-28 |
| CN105849138A (zh) | 2016-08-10 |
| CN105745234A (zh) | 2016-07-06 |
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