KR20150103082A - 에틸렌계 중합체를 제조하기 위한 중합 방법 - Google Patents
에틸렌계 중합체를 제조하기 위한 중합 방법 Download PDFInfo
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- KR20150103082A KR20150103082A KR1020157019934A KR20157019934A KR20150103082A KR 20150103082 A KR20150103082 A KR 20150103082A KR 1020157019934 A KR1020157019934 A KR 1020157019934A KR 20157019934 A KR20157019934 A KR 20157019934A KR 20150103082 A KR20150103082 A KR 20150103082A
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- Prior art keywords
- hydrocarbyl
- independently
- ethylene
- ligand
- mmol
- Prior art date
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- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title claims abstract description 78
- 239000005977 Ethylene Substances 0.000 title claims abstract description 78
- 238000006116 polymerization reaction Methods 0.000 title claims abstract description 51
- 229920000642 polymer Polymers 0.000 title abstract description 88
- 239000003446 ligand Substances 0.000 claims abstract description 118
- 239000003054 catalyst Substances 0.000 claims abstract description 93
- 229920000573 polyethylene Polymers 0.000 claims abstract description 85
- 239000004711 α-olefin Substances 0.000 claims abstract description 56
- 238000000034 method Methods 0.000 claims abstract description 47
- 230000000379 polymerizing effect Effects 0.000 claims abstract description 7
- -1 perfluoro Chemical group 0.000 claims description 140
- 125000001183 hydrocarbyl group Chemical group 0.000 claims description 92
- 229910052799 carbon Inorganic materials 0.000 claims description 80
- 125000004429 atom Chemical group 0.000 claims description 53
- 125000004432 carbon atom Chemical group C* 0.000 claims description 47
- 125000005843 halogen group Chemical group 0.000 claims description 33
- 125000005842 heteroatom Chemical group 0.000 claims description 29
- 125000000743 hydrocarbylene group Chemical group 0.000 claims description 28
- 230000007935 neutral effect Effects 0.000 claims description 27
- 125000002947 alkylene group Chemical group 0.000 claims description 26
- 229910052717 sulfur Inorganic materials 0.000 claims description 22
- 125000005647 linker group Chemical group 0.000 claims description 21
- 125000003118 aryl group Chemical group 0.000 claims description 19
- 125000000217 alkyl group Chemical group 0.000 claims description 18
- 125000001072 heteroaryl group Chemical group 0.000 claims description 18
- 125000001424 substituent group Chemical group 0.000 claims description 18
- 229910052757 nitrogen Inorganic materials 0.000 claims description 17
- 229910052760 oxygen Inorganic materials 0.000 claims description 14
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 13
- 229910052735 hafnium Inorganic materials 0.000 claims description 8
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims description 8
- 230000003647 oxidation Effects 0.000 claims description 8
- 238000007254 oxidation reaction Methods 0.000 claims description 8
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 7
- 229910052726 zirconium Inorganic materials 0.000 claims description 7
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 6
- 229910052719 titanium Inorganic materials 0.000 claims description 6
- 239000010936 titanium Substances 0.000 claims description 6
- 125000006702 (C1-C18) alkyl group Chemical group 0.000 claims description 5
- 241000282472 Canis lupus familiaris Species 0.000 claims description 5
- 241000424725 Heide Species 0.000 claims description 4
- 125000000623 heterocyclic group Chemical group 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 abstract description 36
- 239000012041 precatalyst Substances 0.000 abstract description 18
- 230000008569 process Effects 0.000 abstract description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 103
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 84
- 239000000203 mixture Substances 0.000 description 84
- 238000006243 chemical reaction Methods 0.000 description 79
- 239000000243 solution Substances 0.000 description 68
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 66
- 239000007787 solid Substances 0.000 description 66
- 239000002904 solvent Substances 0.000 description 60
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 48
- 229920001577 copolymer Polymers 0.000 description 46
- 239000004698 Polyethylene Substances 0.000 description 45
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 42
- 239000000523 sample Substances 0.000 description 42
- 239000000047 product Substances 0.000 description 39
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 36
- 238000002390 rotary evaporation Methods 0.000 description 34
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 32
- 238000005227 gel permeation chromatography Methods 0.000 description 29
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 28
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 27
- 238000009826 distribution Methods 0.000 description 26
- 239000003921 oil Substances 0.000 description 26
- 235000019198 oils Nutrition 0.000 description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 26
- 239000000178 monomer Substances 0.000 description 25
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 24
- 229920001519 homopolymer Polymers 0.000 description 24
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 23
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 20
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 20
- 229910052739 hydrogen Inorganic materials 0.000 description 20
- 239000001257 hydrogen Substances 0.000 description 20
- 238000003828 vacuum filtration Methods 0.000 description 20
- 238000000149 argon plasma sintering Methods 0.000 description 19
- 125000003636 chemical group Chemical group 0.000 description 19
- 239000011541 reaction mixture Substances 0.000 description 18
- 238000003756 stirring Methods 0.000 description 18
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 17
- 239000012299 nitrogen atmosphere Substances 0.000 description 17
- 150000003254 radicals Chemical class 0.000 description 17
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 16
- 239000004215 Carbon black (E152) Substances 0.000 description 15
- 239000004793 Polystyrene Substances 0.000 description 15
- 150000001721 carbon Chemical group 0.000 description 15
- 229930195733 hydrocarbon Natural products 0.000 description 15
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 15
- 239000012074 organic phase Substances 0.000 description 15
- 239000002002 slurry Substances 0.000 description 15
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 15
- 230000003213 activating effect Effects 0.000 description 14
- 230000000052 comparative effect Effects 0.000 description 14
- 150000001875 compounds Chemical class 0.000 description 14
- 239000005457 ice water Substances 0.000 description 14
- 239000012071 phase Substances 0.000 description 14
- 229920002223 polystyrene Polymers 0.000 description 14
- 239000000843 powder Substances 0.000 description 14
- 125000006659 (C1-C20) hydrocarbyl group Chemical group 0.000 description 13
- 239000013058 crude material Substances 0.000 description 13
- 239000000741 silica gel Substances 0.000 description 13
- 229910002027 silica gel Inorganic materials 0.000 description 13
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 12
- 239000000654 additive Substances 0.000 description 12
- 150000001336 alkenes Chemical class 0.000 description 12
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 12
- 229920006395 saturated elastomer Polymers 0.000 description 12
- 238000012360 testing method Methods 0.000 description 12
- PBKONEOXTCPAFI-UHFFFAOYSA-N 1,2,4-trichlorobenzene Chemical compound ClC1=CC=C(Cl)C(Cl)=C1 PBKONEOXTCPAFI-UHFFFAOYSA-N 0.000 description 11
- 238000012937 correction Methods 0.000 description 11
- 125000002993 cycloalkylene group Chemical group 0.000 description 11
- 238000010828 elution Methods 0.000 description 11
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 11
- 238000002347 injection Methods 0.000 description 11
- 239000007924 injection Substances 0.000 description 11
- 238000010992 reflux Methods 0.000 description 11
- 229910001873 dinitrogen Inorganic materials 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 10
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 10
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 10
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 9
- 239000012267 brine Substances 0.000 description 9
- 239000012043 crude product Substances 0.000 description 9
- 125000004122 cyclic group Chemical group 0.000 description 9
- 239000002244 precipitate Substances 0.000 description 9
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 9
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 8
- 229910052782 aluminium Inorganic materials 0.000 description 8
- 238000004458 analytical method Methods 0.000 description 8
- 239000003426 co-catalyst Substances 0.000 description 8
- 238000001816 cooling Methods 0.000 description 8
- 239000000706 filtrate Substances 0.000 description 8
- 238000003818 flash chromatography Methods 0.000 description 8
- 150000002500 ions Chemical class 0.000 description 8
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 8
- 239000004322 Butylated hydroxytoluene Substances 0.000 description 7
- 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 7
- UJOBWOGCFQCDNV-UHFFFAOYSA-N Carbazole Natural products C1=CC=C2C3=CC=CC=C3NC2=C1 UJOBWOGCFQCDNV-UHFFFAOYSA-N 0.000 description 7
- 238000005481 NMR spectroscopy Methods 0.000 description 7
- 239000003963 antioxidant agent Substances 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 7
- 235000010354 butylated hydroxytoluene Nutrition 0.000 description 7
- 229940095259 butylated hydroxytoluene Drugs 0.000 description 7
- 238000004364 calculation method Methods 0.000 description 7
- 238000002425 crystallisation Methods 0.000 description 7
- 230000008025 crystallization Effects 0.000 description 7
- 150000002431 hydrogen Chemical class 0.000 description 7
- 125000002950 monocyclic group Chemical group 0.000 description 7
- 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 7
- 238000003786 synthesis reaction Methods 0.000 description 7
- 125000006657 (C1-C10) hydrocarbyl group Chemical group 0.000 description 6
- RFFLAFLAYFXFSW-UHFFFAOYSA-N 1,2-dichlorobenzene Chemical compound ClC1=CC=CC=C1Cl RFFLAFLAYFXFSW-UHFFFAOYSA-N 0.000 description 6
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 6
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 6
- 125000002619 bicyclic group Chemical group 0.000 description 6
- 230000009977 dual effect Effects 0.000 description 6
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 6
- OCWUCHKZAHTZAB-UHFFFAOYSA-N hexacontane Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC OCWUCHKZAHTZAB-UHFFFAOYSA-N 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 239000000155 melt Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- KJIFKLIQANRMOU-UHFFFAOYSA-N oxidanium;4-methylbenzenesulfonate Chemical compound O.CC1=CC=C(S(O)(=O)=O)C=C1 KJIFKLIQANRMOU-UHFFFAOYSA-N 0.000 description 6
- 230000009257 reactivity Effects 0.000 description 6
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 6
- 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 6
- AIJQYPOGTRNCHQ-UHFFFAOYSA-N 4-fluoro-2-iodo-6-methylphenol Chemical compound CC1=CC(F)=CC(I)=C1O AIJQYPOGTRNCHQ-UHFFFAOYSA-N 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 5
- 239000002841 Lewis acid Substances 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 5
- 230000000996 additive effect Effects 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 238000009835 boiling Methods 0.000 description 5
- 125000000753 cycloalkyl group Chemical group 0.000 description 5
- 238000000113 differential scanning calorimetry Methods 0.000 description 5
- 239000003085 diluting agent Substances 0.000 description 5
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 5
- 125000004474 heteroalkylene group Chemical group 0.000 description 5
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 150000007517 lewis acids Chemical class 0.000 description 5
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 5
- 235000019341 magnesium sulphate Nutrition 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 5
- 239000012925 reference material Substances 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 4
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 4
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 4
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 4
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 4
- 230000004913 activation Effects 0.000 description 4
- 238000012644 addition polymerization Methods 0.000 description 4
- 150000001335 aliphatic alkanes Chemical class 0.000 description 4
- 239000008346 aqueous phase Substances 0.000 description 4
- 239000007844 bleaching agent Substances 0.000 description 4
- UORVGPXVDQYIDP-UHFFFAOYSA-N borane Chemical compound B UORVGPXVDQYIDP-UHFFFAOYSA-N 0.000 description 4
- 238000011088 calibration curve Methods 0.000 description 4
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 4
- 229910052801 chlorine Inorganic materials 0.000 description 4
- 125000001309 chloro group Chemical group Cl* 0.000 description 4
- 238000004587 chromatography analysis Methods 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004817 gas chromatography Methods 0.000 description 4
- 238000002290 gas chromatography-mass spectrometry Methods 0.000 description 4
- 229910021482 group 13 metal Inorganic materials 0.000 description 4
- 125000000592 heterocycloalkyl group Chemical group 0.000 description 4
- 230000010354 integration Effects 0.000 description 4
- NXPHGHWWQRMDIA-UHFFFAOYSA-M magnesium;carbanide;bromide Chemical compound [CH3-].[Mg+2].[Br-] NXPHGHWWQRMDIA-UHFFFAOYSA-M 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 150000002736 metal compounds Chemical class 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- KVKFRMCSXWQSNT-UHFFFAOYSA-N n,n'-dimethylethane-1,2-diamine Chemical compound CNCCNC KVKFRMCSXWQSNT-UHFFFAOYSA-N 0.000 description 4
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 4
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 4
- 239000008188 pellet Substances 0.000 description 4
- 239000002685 polymerization catalyst Substances 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 4
- 238000010926 purge Methods 0.000 description 4
- 235000017557 sodium bicarbonate Nutrition 0.000 description 4
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 4
- 239000012312 sodium hydride Substances 0.000 description 4
- 229910000104 sodium hydride Inorganic materials 0.000 description 4
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 description 4
- 235000019345 sodium thiosulphate Nutrition 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- BDZBKCUKTQZUTL-UHFFFAOYSA-N triethyl phosphite Chemical compound CCOP(OCC)OCC BDZBKCUKTQZUTL-UHFFFAOYSA-N 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 description 3
- 125000006651 (C3-C20) cycloalkyl group Chemical group 0.000 description 3
- YAWXNJICXSLGGQ-UHFFFAOYSA-N 2,7-ditert-butyl-9h-carbazole Chemical compound CC(C)(C)C1=CC=C2C3=CC=C(C(C)(C)C)C=C3NC2=C1 YAWXNJICXSLGGQ-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 230000003078 antioxidant effect Effects 0.000 description 3
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 3
- 235000010290 biphenyl Nutrition 0.000 description 3
- AXEPYLPFIMSVFD-UHFFFAOYSA-N bis(chloromethyl)-diethylsilane Chemical compound CC[Si](CC)(CCl)CCl AXEPYLPFIMSVFD-UHFFFAOYSA-N 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- 150000001768 cations Chemical class 0.000 description 3
- 238000012512 characterization method Methods 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 238000007334 copolymerization reaction Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- LPURNSZWSSJOOK-UHFFFAOYSA-N diethyl-bis[(4-fluoro-2-iodo-6-methylphenoxy)methyl]silane Chemical compound CC=1C=C(F)C=C(I)C=1OC[Si](CC)(CC)COC1=C(C)C=C(F)C=C1I LPURNSZWSSJOOK-UHFFFAOYSA-N 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 229910052731 fluorine Inorganic materials 0.000 description 3
- 125000004404 heteroalkyl group Chemical group 0.000 description 3
- 150000007527 lewis bases Chemical group 0.000 description 3
- 238000012417 linear regression Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 125000001624 naphthyl group Chemical group 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 125000003367 polycyclic group Chemical group 0.000 description 3
- 229920000098 polyolefin Polymers 0.000 description 3
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 3
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 3
- 239000000376 reactant Substances 0.000 description 3
- 238000001953 recrystallisation Methods 0.000 description 3
- 230000004044 response Effects 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
- 125000000008 (C1-C10) alkyl group Chemical group 0.000 description 2
- 125000003837 (C1-C20) alkyl group Chemical group 0.000 description 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 description 2
- 125000006376 (C3-C10) cycloalkyl group Chemical group 0.000 description 2
- 125000006736 (C6-C20) aryl group Chemical group 0.000 description 2
- VEFLKXRACNJHOV-UHFFFAOYSA-N 1,3-dibromopropane Chemical compound BrCCCBr VEFLKXRACNJHOV-UHFFFAOYSA-N 0.000 description 2
- IQZRYLWTCFMYIP-UHFFFAOYSA-N 1-(3-bromopropoxy)-4-fluoro-2-iodobenzene Chemical compound FC1=CC=C(OCCCBr)C(I)=C1 IQZRYLWTCFMYIP-UHFFFAOYSA-N 0.000 description 2
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- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- XXTVXRGYRXFLLA-UHFFFAOYSA-N diethyl-[(4-fluoro-2-iodo-6-methylphenoxy)methyl]-[(4-fluoro-2-iodophenoxy)methyl]silane Chemical compound CC=1C=C(F)C=C(I)C=1OC[Si](CC)(CC)COC1=CC=C(F)C=C1I XXTVXRGYRXFLLA-UHFFFAOYSA-N 0.000 description 1
- 125000004639 dihydroindenyl group Chemical group C1(CCC2=CC=CC=C12)* 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- JROGBPMEKVAPEH-GXGBFOEMSA-N emetine dihydrochloride Chemical compound Cl.Cl.N1CCC2=CC(OC)=C(OC)C=C2[C@H]1C[C@H]1C[C@H]2C3=CC(OC)=C(OC)C=C3CCN2C[C@@H]1CC JROGBPMEKVAPEH-GXGBFOEMSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- 238000011067 equilibration Methods 0.000 description 1
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- 229910052732 germanium Inorganic materials 0.000 description 1
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- 230000009477 glass transition Effects 0.000 description 1
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- 150000004678 hydrides Chemical class 0.000 description 1
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- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 125000003037 imidazol-2-yl group Chemical group [H]N1C([*])=NC([H])=C1[H] 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 125000003427 indacenyl group Chemical group 0.000 description 1
- 125000003454 indenyl group Chemical group C1(C=CC2=CC=CC=C12)* 0.000 description 1
- 125000000593 indol-1-yl group Chemical group [H]C1=C([H])C([H])=C2N([*])C([H])=C([H])C2=C1[H] 0.000 description 1
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- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 238000006713 insertion reaction Methods 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000001282 iso-butane Substances 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
- 125000004254 isoquinolin-1-yl group Chemical group [H]C1=C([H])C2=C([H])C([H])=C([H])C([H])=C2C(*)=N1 0.000 description 1
- 125000004501 isothiazol-5-yl group Chemical group S1N=CC=C1* 0.000 description 1
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- 239000011777 magnesium Substances 0.000 description 1
- FRIJBUGBVQZNTB-UHFFFAOYSA-M magnesium;ethane;bromide Chemical compound [Mg+2].[Br-].[CH2-]C FRIJBUGBVQZNTB-UHFFFAOYSA-M 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 125000004573 morpholin-4-yl group Chemical group N1(CCOCC1)* 0.000 description 1
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 1
- VFLWKHBYVIUAMP-UHFFFAOYSA-N n-methyl-n-octadecyloctadecan-1-amine Chemical compound CCCCCCCCCCCCCCCCCCN(C)CCCCCCCCCCCCCCCCCC VFLWKHBYVIUAMP-UHFFFAOYSA-N 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
- 239000010502 orange oil Substances 0.000 description 1
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- 125000003145 oxazol-4-yl group Chemical group O1C=NC(=C1)* 0.000 description 1
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- 230000001590 oxidative effect Effects 0.000 description 1
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- 239000011574 phosphorus Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
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- 229920000166 polytrimethylene carbonate Polymers 0.000 description 1
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- 125000004307 pyrazin-2-yl group Chemical group [H]C1=C([H])N=C(*)C([H])=N1 0.000 description 1
- 125000004353 pyrazol-1-yl group Chemical group [H]C1=NN(*)C([H])=C1[H] 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 125000000246 pyrimidin-2-yl group Chemical group [H]C1=NC(*)=NC([H])=C1[H] 0.000 description 1
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 description 1
- 125000004159 quinolin-2-yl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C([H])C(*)=NC2=C1[H] 0.000 description 1
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- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 150000004819 silanols Chemical class 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- SCABQASLNUQUKD-UHFFFAOYSA-N silylium Chemical class [SiH3+] SCABQASLNUQUKD-UHFFFAOYSA-N 0.000 description 1
- 238000001374 small-angle light scattering Methods 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000001370 static light scattering Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 125000003107 substituted aryl group Chemical group 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 239000011269 tar Substances 0.000 description 1
- 125000003718 tetrahydrofuranyl group Chemical group 0.000 description 1
- 125000001712 tetrahydronaphthyl group Chemical group C1(CCCC2=CC=CC=C12)* 0.000 description 1
- CZDYPVPMEAXLPK-UHFFFAOYSA-N tetramethylsilane Chemical compound C[Si](C)(C)C CZDYPVPMEAXLPK-UHFFFAOYSA-N 0.000 description 1
- 125000004523 tetrazol-1-yl group Chemical group N1(N=NN=C1)* 0.000 description 1
- 125000004299 tetrazol-5-yl group Chemical group [H]N1N=NC(*)=N1 0.000 description 1
- 125000000437 thiazol-2-yl group Chemical group [H]C1=C([H])N=C(*)S1 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- WYXIGTJNYDDFFH-UHFFFAOYSA-Q triazanium;borate Chemical compound [NH4+].[NH4+].[NH4+].[O-]B([O-])[O-] WYXIGTJNYDDFFH-UHFFFAOYSA-Q 0.000 description 1
- DQWPFSLDHJDLRL-UHFFFAOYSA-N triethyl phosphate Chemical compound CCOP(=O)(OCC)OCC DQWPFSLDHJDLRL-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
- 239000003643 water by type Substances 0.000 description 1
- 238000004876 x-ray fluorescence Methods 0.000 description 1
Images
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- C08F10/02—Ethene
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- 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
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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
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Abstract
<화학식 I>
Description
도 1-20은 각각 수학식 1-20을 설명한다.
Claims (2)
- 단일 반응기 내에서 1종 이상의 제1 촉매 시스템 및 임의로 1종 이상의 제2 촉매 시스템의 존재 하에 에틸렌 및 임의로 1종 이상의 α-올레핀을 중합시키는 것을 포함하는, 에틸렌계 중합체를 제조하기 위한 중합 방법이며, 여기서 제1 촉매 시스템은
(a) 하기 화학식 I의 금속-리간드 착물을 포함하는 1종 이상의 전촉매; 및
(b) 1종 이상의 조촉매
를 포함하고; 여기서 화학식 I의 1종 이상의 금속-리간드 착물의 총 몰수 대 1종 이상의 조촉매의 총 몰수의 비는 1:10,000 내지 100:1인, 에틸렌계 중합체를 제조하기 위한 중합 방법.
<화학식 I>
상기 식에서,
M은 각각 독립적으로 +2, +3 또는 +4의 형식적 산화 상태에 있는 티타늄, 지르코늄 또는 하프늄이고; n은 0 내지 3의 정수이고, 여기서 n이 0인 경우에, X는 부재하고; 각각의 X는 독립적으로 중성, 일음이온성 또는 이음이온성인 한자리 리간드이거나; 또는 2개의 X는 함께 중성, 일음이온성 또는 이음이온성인 두자리 리간드를 형성하고; X 및 n은 화학식 I의 금속-리간드 착물이 전체적으로 중성이도록 선택되고; 각각의 Z는 독립적으로 O, S, N(C1-C40)히드로카르빌 또는 P(C1-C40)히드로카르빌이고; L은 (C3-C40)히드로카르빌렌 또는 (C3-C40)헤테로히드로카르빌렌이고, 여기서 (C3-C40)히드로카르빌렌은 화학식 I에서의 (L이 결합되어 있는) Z 원자를 연결하는 3개 탄소 원자 내지 10개 탄소 원자의 링커 백본을 포함하는 부분을 갖고, (C3-C40)헤테로히드로카르빌렌은 화학식 I에서의 Z 원자를 연결하는 3개 원자 내지 10개 원자의 링커 백본을 포함하는 부분을 갖고, 여기서 (C3-C40)헤테로히드로카르빌렌의 3개 원자 내지 10개 원자의 링커 백본의 각각의 3 내지 10개의 원자는 독립적으로 탄소 원자 또는 헤테로원자이고, 여기서 각각의 헤테로원자는 독립적으로 O, S, S(O), S(O)2, Si(RC)2, Ge(RC)2, P(RP) 또는 N(RN)이고, 여기서 독립적으로 각각의 RC는 (C1-C30)히드로카르빌이고, 각각의 RP는 (C1-C30)히드로카르빌이고, 각각의 RN은 (C1-C30)히드로카르빌이거나 또는 부재하고;
R1-24는 (C1-C40)히드로카르빌, (C1-C40)헤테로히드로카르빌, Si(RC)3, Ge(RC)3, P(RP)2, N(RN)2, ORC, SRC, NO2, CN, CF3, RCS(O)-, RCS(O)2-, (RC)2C=N-, RCC(O)O-, RCOC(O)-, RCC(O)N(R)-, (RC)2NC(O)-, 할로겐 원자, 수소 원자 및 그의 조합으로 이루어진 군으로부터 선택되고; 여기서 적어도 R1, R16, 또는 이들 둘 다는 하기 화학식 II를 포함하고, 바람직하게는 R1 및 R16은 동일하고;
<화학식 II>
R22가 H인 경우에, R19는 (C1-C40)히드로카르빌; (C1-C40)헤테로히드로카르빌; Si(RC)3, Ge(RC)3, P(RP)2, N(RN)2, ORC, SRC, NO2, CN, CF3, RCS(O)-, RCS(O)2-, (RC)2C=N-, RCC(O)O-, RCOC(O)-, RCC(O)N(R)-, (RC)2NC(O)- 또는 할로겐 원자이고/거나;
R19가 H인 경우에, R22는 (C1-C40)히드로카르빌; (C1-C40)헤테로히드로카르빌; Si(RC)3, Ge(RC)3, P(RP)2, N(RN)2, ORC, SRC, NO2, CN, CF3, RCS(O)-, RCS(O)2-, (RC)2C=N-, RCC(O)O-, RCOC(O)-, RCC(O)N(R)-, (RC)2NC(O)- 또는 할로겐 원자이고/거나;
바람직하게는, R22 및 R19는 둘 다 (C1-C40)히드로카르빌; (C1-C40)헤테로히드로카르빌; Si(RC)3, Ge(RC)3, P(RP)2, N(RN)2, ORC, SRC, NO2, CN, CF3, RCS(O)-, RCS(O)2-, (RC)2C=N-, RCC(O)O-, RCOC(O)-, RCC(O)N(R)-, (RC)2NC(O)- 또는 할로겐 원자이고/거나;
R8이 H인 경우에, R9는 (C1-C40)히드로카르빌; (C1-C40)헤테로히드로카르빌; Si(RC)3, Ge(RC)3, P(RP)2, N(RN)2, ORC, SRC, NO2, CN, CF3, RCS(O)-, RCS(O)2-, (RC)2C=N-, RCC(O)O-, RCOC(O)-, RCC(O)N(R)-, (RC)2NC(O)- 또는 할로겐 원자이고/거나;
R9가 H인 경우에, R8은 (C1-C40)히드로카르빌; (C1-C40)헤테로히드로카르빌; Si(RC)3, Ge(RC)3, P(RP)2, N(RN)2, ORC, SRC, NO2, CN, CF3, RCS(O)-, RCS(O)2-, (RC)2C=N-, RCC(O)O-, RCOC(O)-, RCC(O)N(R)-, (RC)2NC(O)- 또는 할로겐 원자이고/거나;
임의로 2개 이상의 R 기 (예를 들어, R9-15, R9-13, R9-12, R2-8, R4-8, R5-8로부터의 것)는 고리 구조로 함께 합해질 수 있고, 이러한 고리 구조는 임의의 수소 원자를 제외하고 고리 내에 3 내지 50개의 원자를 갖고;
각각의 아릴, 헤테로아릴, 히드로카르빌, 헤테로히드로카르빌, Si(RC)3, Ge(RC)3, P(RP)2, N(RN)2, ORC, SRC, RCS(O)-, RCS(O)2-, (RC)2C=N-, RCC(O)O-, RCOC(O)-, RCC(O)N(R)-, (RC)2NC(O)-, 히드로카르빌렌 및 헤테로히드로카르빌렌 기는 독립적으로 비치환되거나 또는 1개 이상의 RS 치환기로 치환되고;
각각의 RS는 독립적으로 할로겐 원자, 폴리플루오로 치환, 퍼플루오로 치환, 비치환된 (C1-C18)알킬, F3C-, FCH2O-, F2HCO-, F3CO-, R3Si-, R3Ge-, RO-, RS-, RS(O)-, RS(O)2-, R2P-, R2N-, R2C=N-, NC-, RC(O)O-, ROC(O)-, RC(O)N(R)- 또는 R2NC(O)-이거나, 또는 RS 중 2개는 함께 비치환된 (C1-C18)알킬렌을 형성하고, 여기서 각각의 R은 독립적으로 비치환된 (C1-C18)알킬이다. - 제1항에 있어서, Z가 O인 에틸렌계 중합체를 제조하기 위한 중합 방법.
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WO2019123028A1 (ko) * | 2017-12-21 | 2019-06-27 | 사빅 에스케이 넥슬렌 컴퍼니 피티이 엘티디 | 금속-리간드 착체, 이를 포함하는 에틸렌계 중합용 촉매 조성물 및 이를 이용한 에틸렌계 중합체의 제조방법 |
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