KR101747401B1 - 가공성이 우수한 에틸렌/알파-올레핀 공중합체 - Google Patents
가공성이 우수한 에틸렌/알파-올레핀 공중합체 Download PDFInfo
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- KR101747401B1 KR101747401B1 KR1020150161159A KR20150161159A KR101747401B1 KR 101747401 B1 KR101747401 B1 KR 101747401B1 KR 1020150161159 A KR1020150161159 A KR 1020150161159A KR 20150161159 A KR20150161159 A KR 20150161159A KR 101747401 B1 KR101747401 B1 KR 101747401B1
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- Prior art keywords
- alpha
- ethylene
- olefin copolymer
- value
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- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 239000005977 Ethylene Substances 0.000 title claims abstract description 44
- 239000004711 α-olefin Substances 0.000 title claims abstract description 44
- 229920000089 Cyclic olefin copolymer Polymers 0.000 title claims abstract description 38
- 238000009826 distribution Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 17
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 claims description 11
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 claims description 6
- CCCMONHAUSKTEQ-UHFFFAOYSA-N octadecene Natural products CCCCCCCCCCCCCCCCC=C CCCMONHAUSKTEQ-UHFFFAOYSA-N 0.000 claims description 6
- VAMFXQBUQXONLZ-UHFFFAOYSA-N n-alpha-eicosene Natural products CCCCCCCCCCCCCCCCCCC=C VAMFXQBUQXONLZ-UHFFFAOYSA-N 0.000 claims description 4
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 claims description 4
- 239000000155 melt Substances 0.000 claims description 3
- 229940106006 1-eicosene Drugs 0.000 claims description 2
- FIKTURVKRGQNQD-UHFFFAOYSA-N 1-eicosene Natural products CCCCCCCCCCCCCCCCCC=CC(O)=O FIKTURVKRGQNQD-UHFFFAOYSA-N 0.000 claims description 2
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 claims 2
- 239000002131 composite material Substances 0.000 abstract description 6
- 150000001875 compounds Chemical class 0.000 description 53
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 48
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 45
- -1 polyethylene Polymers 0.000 description 32
- 239000003054 catalyst Substances 0.000 description 24
- 239000012968 metallocene catalyst Substances 0.000 description 21
- 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 19
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 18
- 230000000052 comparative effect Effects 0.000 description 17
- 125000003118 aryl group Chemical group 0.000 description 16
- 125000000217 alkyl group Chemical group 0.000 description 15
- 229910052739 hydrogen Inorganic materials 0.000 description 15
- 239000001257 hydrogen Substances 0.000 description 15
- 229920001577 copolymer Polymers 0.000 description 14
- 229920000642 polymer Polymers 0.000 description 14
- 239000002002 slurry Substances 0.000 description 13
- 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 11
- 239000003446 ligand Substances 0.000 description 11
- 125000003358 C2-C20 alkenyl group Chemical group 0.000 description 10
- 239000004698 Polyethylene Substances 0.000 description 9
- 125000002877 alkyl aryl group Chemical group 0.000 description 9
- 125000003710 aryl alkyl group Chemical group 0.000 description 9
- 230000000704 physical effect Effects 0.000 description 9
- 238000002360 preparation method Methods 0.000 description 9
- 125000003718 tetrahydrofuranyl group Chemical group 0.000 description 9
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 8
- 235000011089 carbon dioxide Nutrition 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 8
- 150000002431 hydrogen Chemical class 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 229920000573 polyethylene Polymers 0.000 description 8
- 238000006116 polymerization reaction Methods 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 7
- 238000005481 NMR spectroscopy Methods 0.000 description 7
- 229910007926 ZrCl Inorganic materials 0.000 description 7
- 125000003545 alkoxy group Chemical group 0.000 description 7
- 238000005243 fluidization Methods 0.000 description 7
- 229910052736 halogen Inorganic materials 0.000 description 7
- 150000002367 halogens Chemical class 0.000 description 7
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 7
- DLEDOFVPSDKWEF-UHFFFAOYSA-N lithium butane Chemical compound [Li+].CCC[CH2-] DLEDOFVPSDKWEF-UHFFFAOYSA-N 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 125000001183 hydrocarbyl group Chemical group 0.000 description 6
- MZRVEZGGRBJDDB-UHFFFAOYSA-N n-Butyllithium Substances [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 6
- 239000002904 solvent Substances 0.000 description 6
- 229910052723 transition metal Inorganic materials 0.000 description 6
- 150000003624 transition metals Chemical class 0.000 description 6
- RURFJXKOXIWFJX-UHFFFAOYSA-N (2,3,4,6-tetrafluorophenoxy)boronic acid Chemical compound OB(O)OC1=C(F)C=C(F)C(F)=C1F RURFJXKOXIWFJX-UHFFFAOYSA-N 0.000 description 5
- 125000004432 carbon atom Chemical group C* 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 4
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 125000004183 alkoxy alkyl group Chemical group 0.000 description 4
- 239000003426 co-catalyst Substances 0.000 description 4
- 125000003983 fluorenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3CC12)* 0.000 description 4
- 229930195733 hydrocarbon Natural products 0.000 description 4
- RXXXUIOZOITBII-UHFFFAOYSA-N indeno[1,2-g]indole Chemical class C1=C2C=CC=CC2=C2C1=C1N=CC=C1C=C2 RXXXUIOZOITBII-UHFFFAOYSA-N 0.000 description 4
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- CPOFMOWDMVWCLF-UHFFFAOYSA-N methyl(oxo)alumane Chemical compound C[Al]=O CPOFMOWDMVWCLF-UHFFFAOYSA-N 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Chemical group 0.000 description 4
- PBKONEOXTCPAFI-UHFFFAOYSA-N 1,2,4-trichlorobenzene Chemical compound ClC1=CC=C(Cl)C(Cl)=C1 PBKONEOXTCPAFI-UHFFFAOYSA-N 0.000 description 3
- 238000005160 1H NMR spectroscopy Methods 0.000 description 3
- YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Natural products C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 description 3
- 125000006374 C2-C10 alkenyl group Chemical group 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- 239000011954 Ziegler–Natta catalyst Substances 0.000 description 3
- 125000005055 alkyl alkoxy group Chemical group 0.000 description 3
- 125000005103 alkyl silyl group Chemical group 0.000 description 3
- 125000002947 alkylene group Chemical group 0.000 description 3
- 125000001118 alkylidene group Chemical group 0.000 description 3
- 125000000304 alkynyl group Chemical group 0.000 description 3
- 125000005018 aryl alkenyl group Chemical group 0.000 description 3
- 125000002102 aryl alkyloxo group Chemical group 0.000 description 3
- 125000004104 aryloxy group Chemical group 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 125000000058 cyclopentadienyl group Chemical group C1(=CC=CC1)* 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 239000013013 elastic material Substances 0.000 description 3
- ZSWFCLXCOIISFI-UHFFFAOYSA-N endo-cyclopentadiene Natural products C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 description 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 229910052732 germanium Chemical group 0.000 description 3
- 125000005843 halogen group Chemical group 0.000 description 3
- 125000001072 heteroaryl group Chemical group 0.000 description 3
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Chemical group C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
- 125000003454 indenyl group Chemical group C1(C=CC2=CC=CC=C12)* 0.000 description 3
- 229920000092 linear low density polyethylene Polymers 0.000 description 3
- 239000004707 linear low-density polyethylene Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 125000004433 nitrogen atom Chemical group N* 0.000 description 3
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 3
- 230000037048 polymerization activity Effects 0.000 description 3
- 229920000098 polyolefin Polymers 0.000 description 3
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 3
- 230000009257 reactivity Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000001291 vacuum drying Methods 0.000 description 3
- GQEZCXVZFLOKMC-UHFFFAOYSA-N 1-hexadecene Chemical compound CCCCCCCCCCCCCCC=C GQEZCXVZFLOKMC-UHFFFAOYSA-N 0.000 description 2
- YWOQUYASJOJVPR-UHFFFAOYSA-N 5-methyl-10h-indeno[1,2-b]indole Chemical compound C12=CC=CC=C2N(C)C2=C1CC1=CC=CC=C12 YWOQUYASJOJVPR-UHFFFAOYSA-N 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical group N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 2
- DIOQZVSQGTUSAI-UHFFFAOYSA-N decane Chemical compound CCCCCCCCCC DIOQZVSQGTUSAI-UHFFFAOYSA-N 0.000 description 2
- 125000005131 dialkylammonium group Chemical group 0.000 description 2
- JLTDJTHDQAWBAV-UHFFFAOYSA-O dimethyl(phenyl)azanium Chemical compound C[NH+](C)C1=CC=CC=C1 JLTDJTHDQAWBAV-UHFFFAOYSA-O 0.000 description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- NIHNNTQXNPWCJQ-UHFFFAOYSA-N fluorene Chemical compound C1=CC=C2CC3=CC=CC=C3C2=C1 NIHNNTQXNPWCJQ-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- VGRFVJMYCCLWPQ-UHFFFAOYSA-N germanium Chemical compound [Ge].[Ge] VGRFVJMYCCLWPQ-UHFFFAOYSA-N 0.000 description 2
- 150000004820 halides Chemical class 0.000 description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- AWJUIBRHMBBTKR-UHFFFAOYSA-N isoquinoline Chemical group C1=NC=CC2=CC=CC=C21 AWJUIBRHMBBTKR-UHFFFAOYSA-N 0.000 description 2
- 125000002950 monocyclic group Chemical group 0.000 description 2
- JZBZLRKFJWQZHU-UHFFFAOYSA-N n,n,2,4,6-pentamethylaniline Chemical compound CN(C)C1=C(C)C=C(C)C=C1C JZBZLRKFJWQZHU-UHFFFAOYSA-N 0.000 description 2
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 2
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 239000012044 organic layer Substances 0.000 description 2
- 150000002902 organometallic compounds Chemical class 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- 150000004714 phosphonium salts Chemical class 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 239000002685 polymerization catalyst Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 125000005373 siloxane group Chemical group [SiH2](O*)* 0.000 description 2
- 238000000527 sonication Methods 0.000 description 2
- 125000001424 substituent group Chemical group 0.000 description 2
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- 125000001412 tetrahydropyranyl group Chemical group 0.000 description 2
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 2
- WCFQIFDACWBNJT-UHFFFAOYSA-N $l^{1}-alumanyloxy(2-methylpropyl)aluminum Chemical compound CC(C)C[Al]O[Al] WCFQIFDACWBNJT-UHFFFAOYSA-N 0.000 description 1
- SWXNWKCMNRYPIU-UHFFFAOYSA-N 10,10-dimethyl-5H-indeno[1,2-b]indole-2-carboxylic acid Chemical compound CC1(C2=CC(=CC=C2C=2NC=3C=CC=CC=3C=21)C(=O)O)C SWXNWKCMNRYPIU-UHFFFAOYSA-N 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- SWIUBGVLGAEUSR-UHFFFAOYSA-N 4-methyltetradec-1-ene Chemical compound CCCCCCCCCCC(C)CC=C SWIUBGVLGAEUSR-UHFFFAOYSA-N 0.000 description 1
- UERDRKZGACRLPC-UHFFFAOYSA-N 5,8-dimethyl-10h-indeno[1,2-b]indole Chemical compound C12=CC=CC=C2CC2=C1N(C)C1=CC=C(C)C=C12 UERDRKZGACRLPC-UHFFFAOYSA-N 0.000 description 1
- JNTPTNNCGDAGEJ-UHFFFAOYSA-N 6-chlorohexan-1-ol Chemical compound OCCCCCCCl JNTPTNNCGDAGEJ-UHFFFAOYSA-N 0.000 description 1
- NCOVURSGOZODCB-UHFFFAOYSA-N CCCCCCCCCCCCCCCCCCP(C)CCCCCCCCCCCCCCCCCC.CCCCCCCCCCCCCCCCCCP(C)CCCCCCCCCCCCCCCCCC.CCCCCCCCCCCCCCCCCCP(C)CCCCCCCCCCCCCCCCCC.CCCCCCCCCCCCCCCCCCP(C)CCCCCCCCCCCCCCCCCC.CCCCCCCCCCCCCCCCCCP(C)CCCCCCCCCCCCCCCCCC.CCCCCCCCCCCCCCCCCCP(C)CCCCCCCCCCCCCCCCCC.CCCCCCCCCCCCCCCCCCP(C)CCCCCCCCCCCCCCCCCC.CCCCCCCCCCCCCCCCCCP(C)CCCCCCCCCCCCCCCCCC.CCCCCCCCCCCCCCCCCCP(C)CCCCCCCCCCCCCCCCCC.CCCCCCCCCCCCCCCCCCP(C)CCCCCCCCCCCCCCCCCC.CCCCCCCCCCCCCCCCCCP(C)CCCCCCCCCCCCCCCCCC.CCCCCCCCCCCCCCCCCCP(C)CCCCCCCCCCCCCCCCCC.OB(O)O.OB(O)O.OB(O)O.OB(O)O Chemical class CCCCCCCCCCCCCCCCCCP(C)CCCCCCCCCCCCCCCCCC.CCCCCCCCCCCCCCCCCCP(C)CCCCCCCCCCCCCCCCCC.CCCCCCCCCCCCCCCCCCP(C)CCCCCCCCCCCCCCCCCC.CCCCCCCCCCCCCCCCCCP(C)CCCCCCCCCCCCCCCCCC.CCCCCCCCCCCCCCCCCCP(C)CCCCCCCCCCCCCCCCCC.CCCCCCCCCCCCCCCCCCP(C)CCCCCCCCCCCCCCCCCC.CCCCCCCCCCCCCCCCCCP(C)CCCCCCCCCCCCCCCCCC.CCCCCCCCCCCCCCCCCCP(C)CCCCCCCCCCCCCCCCCC.CCCCCCCCCCCCCCCCCCP(C)CCCCCCCCCCCCCCCCCC.CCCCCCCCCCCCCCCCCCP(C)CCCCCCCCCCCCCCCCCC.CCCCCCCCCCCCCCCCCCP(C)CCCCCCCCCCCCCCCCCC.CCCCCCCCCCCCCCCCCCP(C)CCCCCCCCCCCCCCCCCC.OB(O)O.OB(O)O.OB(O)O.OB(O)O NCOVURSGOZODCB-UHFFFAOYSA-N 0.000 description 1
- GPSLEIDMOQAVFA-UHFFFAOYSA-N CCCCN(CCCC)CCCC.CCCCN(CCCC)CCCC.OB(O)OC(C(F)=C(C(F)=C1F)F)=C1F Chemical compound CCCCN(CCCC)CCCC.CCCCN(CCCC)CCCC.OB(O)OC(C(F)=C(C(F)=C1F)F)=C1F GPSLEIDMOQAVFA-UHFFFAOYSA-N 0.000 description 1
- JPZCPVLGNOYHPI-UHFFFAOYSA-N C[Si+](C)(C)C[n]1c(ccc(Br)c2)c2c-2c1Cc1c-2cccc1 Chemical compound C[Si+](C)(C)C[n]1c(ccc(Br)c2)c2c-2c1Cc1c-2cccc1 JPZCPVLGNOYHPI-UHFFFAOYSA-N 0.000 description 1
- 0 C[Si]1(C=C2)c3cccc2c3*C11c(cccc2)c2-c2c1cccc2 Chemical compound C[Si]1(C=C2)c3cccc2c3*C11c(cccc2)c2-c2c1cccc2 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical group [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 239000002841 Lewis acid Substances 0.000 description 1
- 239000002879 Lewis base Substances 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 150000004703 alkoxides Chemical class 0.000 description 1
- 125000005370 alkoxysilyl group Chemical group 0.000 description 1
- 125000005234 alkyl aluminium group Chemical group 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 125000003368 amide group Chemical group 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 230000002902 bimodal effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- ZADPBFCGQRWHPN-UHFFFAOYSA-N boronic acid Chemical compound OBO ZADPBFCGQRWHPN-UHFFFAOYSA-N 0.000 description 1
- 125000004369 butenyl group Chemical group C(=CCC)* 0.000 description 1
- 125000000609 carbazolyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3NC12)* 0.000 description 1
- 229960004424 carbon dioxide Drugs 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000010960 commercial process Methods 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- WFZSIVNWLIYDJZ-UHFFFAOYSA-N dichloro-methyl-[6-[(2-methylpropan-2-yl)oxy]hexyl]silane Chemical compound CC(C)(C)OCCCCCC[Si](C)(Cl)Cl WFZSIVNWLIYDJZ-UHFFFAOYSA-N 0.000 description 1
- XBPCUCUWBYBCDP-UHFFFAOYSA-O dicyclohexylazanium Chemical compound C1CCCCC1[NH2+]C1CCCCC1 XBPCUCUWBYBCDP-UHFFFAOYSA-O 0.000 description 1
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Abstract
Description
도 2는, 본 발명의 실시예 2에서 제조한 공중합체의 주파수에 따른 복소점도 그래프를, Power Law 및 Cross Model로 피팅한 결과를 나타낸 것이다.
도 3은, 본 발명의 실시예 및 비교예에서 제조한 공중합체의 주파수에 따른 복소점도 그래프를 Cross Model로 피팅한 결과를 나타낸 것이다.
| 사용 촉매 | 실시예 1 | 실시예 2 |
| R1 에틸렌 공급량(kg/hr) | 7.0 | 7.0 |
| R1 압력(kg/㎠) | 7.5 | 7.2 |
| R1 온도(℃) | 84.4 | 85.0 |
| R1 수소 투입량(g/hr) | 3.10 | 2.44 |
| R2 에틸렌 공급량(kg/hr) | 6.0 | 6.0 |
| R2 압력(kg/㎠) | 4.7 | 4.8 |
| R2 온도(℃) | 75.2 | 73.0 |
| R2 1-부텐 투입량(g/hr) | 18.0 | 18.0 |
| 촉매활성(kg PE/g SiO2) | 6.1 | 7.8 |
| 단위 | 비교예 1 | 비교예 2 | 비교예 3 | 실시예 1 | 실시예 2 | |
| 밀도 | g/㎤ | 0.947 | 0.947 | 0.941 | 0.9432 | 0.9448 |
| MFR5 | g/10 min | 0.45 | 0.75 | 0.42 | 0.31 | 0.23 |
| MFR21 .6 | g/10 min | 12.4 | 18.6 | 9.6 | 10.1 | 7.5 |
| MFRR21 .6/5 | - | 28 | 25 | 22 | 33 | 33 |
| Mn | - | 13,100 | 14,400 | 14,100 | 12,500 | 11,100 |
| Mw | - | 197,000 | 189,000 | 181,000 | 219,000 | 239,000 |
| MWD | - | 15.10 | 13.08 | 12.83 | 17.52 | 21.54 |
| 비교예 1 | 비교예 2 | 비교예 3 | 실시예 1 | 실시예 2 | ||
| Power Law | C1 | 214950 | 187270 | 205150 | 360090 | 337500 |
| C2 | -0.5111 | -0.4978 | -0.4446 | -0.6141 | -0.6277 | |
| Cross Model | C1 | 645230 | 590910 | 376790 | 1978500 | 1958600 |
| C2 | 1.81966 | 2.22020 | 0.33886 | 6.57477 | 7.09718 | |
| C3 | 0.33584 | 0.36301 | 0.25547 | 0.29941 | 0.28975 | |
| 가공영역 | 800 rad/s | 5075.7 | 4988.3 | 5727.0 | 4879.7 | 4222.2 |
| 1200 rad/s | 3884.6 | 3860.3 | 4251.5 | 3675.2 | 3160.6 |
Claims (9)
- 밀도(g/㎤)가 0.930 내지 0.950이고,
MFR5(g/10 min, 190℃에서 ASTM 1238에 의하여 측정)가 0.1 내지 5이고,
용융 유동율비(MFR21.6/MFR5, 190℃에서 ASTM 1238에 의하여 측정)가 10 내지 200이고,
주파수(frequency, ω[rad/s])에 따른 복소 점도(complex viscosity, η*[Pa.s]) 그래프를, 하기 수학식 1의 Power Law로 피팅했을때 C1 값이 250,000 내지 400,000이고, C2 값이 -0.7 내지 -0.5이고, 하기 수학식 2의 Cross Model로 피팅했을때 C1 값이 1,500,000 내지 2,500,000이고, C2 값이 3 내지 10이고, C3 값이 0.2 내지 0.3인,
에틸렌/알파-올레핀 공중합체:
[수학식 1]
상기 수학식 1에서, x는 주파수를, y는 복소 점도를 의미하고,
[수학식 2]
상기 수학식 2에서, x는 주파수를, y는 복소 점도를 의미한다.
- 제1항에 있어서,
상기 수학식 2에서 x가 800일 때, y의 값이 3,000 내지 5,000인 것을 특징으로 하는,
에틸렌/알파-올레핀 공중합체.
- 제2항에 있어서,
y의 값이 4,000 내지 4,900인 것을 특징으로 하는,
에틸렌/알파-올레핀 공중합체.
- 제1항에 있어서,
상기 수학식 2에서 x가 1,200일 때, y의 값이 3,000 내지 3,800인 것을 특징으로 하는,
에틸렌/알파-올레핀 공중합체.
- 제4항에 있어서,
y의 값이 3,000 내지 3,700인 것을 특징으로 하는,
에틸렌/알파-올레핀 공중합체.
- 제1항에 있어서,
상기 수학식 2의 C2 값이 5 내지 8인 것을 특징으로 하는,
에틸렌/알파-올레핀 공중합체.
- 제1항에 있어서, 상기 에틸렌/알파-올레핀 공중합체는,
중량 평균 분자량(g/mol)이 10,000 내지 400,000이고,
분자량 분포(Mw/Mn, PDI)가 5 내지 30인 것을 특징으로 하는,
에틸렌/알파-올레핀 공중합체.
- 제1항에 있어서,
상기 알파-올레핀은 1-부텐, 1-펜텐, 1-헥센, 4-메틸-1-펜텐, 1-옥텐, 1-데센, 1-도데센, 1-테트라데센, 1-헥사데센, 1-옥타데센 및 1-에이코센으로 구성되는 군으로부터 선택되는 어느 하나 이상인 것을 특징으로 하는,
에틸렌/알파-올레핀 공중합체.
- 삭제
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| EP15866382.3A EP3070108A4 (en) | 2014-12-08 | 2015-12-07 | Ethylene/alpha-olefin copolymer having excellent processability |
| US15/106,708 US10155830B2 (en) | 2014-12-08 | 2015-12-07 | Ethylene/alpha-olefin copolymers having excellent processability |
| CN201580005067.7A CN105916896B (zh) | 2014-12-08 | 2015-12-07 | 具有优良可加工性的乙烯/α‑烯烃共聚物 |
| JP2016547588A JP6482564B2 (ja) | 2014-12-08 | 2015-12-07 | 加工性に優れたエチレン/アルファ−オレフィン共重合体 |
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| EP3747912A1 (en) | 2019-06-05 | 2020-12-09 | Daelim Industrial Co., Ltd. | Method for producing multimodal polyolefin using multistage continuous polymerization process |
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| US9732172B2 (en) | 2014-10-13 | 2017-08-15 | Lg Chem, Ltd. | Ethylene/1-hexene or ethylene/1-butene copolymer having excellent processibility and environmetal stress crack resistance |
| WO2017163848A1 (ja) * | 2016-03-25 | 2017-09-28 | 旭化成株式会社 | 超高分子量エチレン系共重合体パウダー、並びに、超高分子量エチレン系共重合体パウダーを用いた成型体 |
| KR101958015B1 (ko) * | 2016-11-08 | 2019-07-04 | 주식회사 엘지화학 | 에틸렌/알파-올레핀 공중합체 |
| KR102039073B1 (ko) * | 2016-11-15 | 2019-10-31 | 주식회사 엘지화학 | 충격 강도가 우수한 폴리에틸렌 수지 |
| KR102072697B1 (ko) | 2016-12-09 | 2020-02-03 | 주식회사 엘지화학 | 가공성 및 기계적 물성이 우수한 에틸렌/1-헥센 공중합체 |
| KR102459861B1 (ko) | 2017-12-21 | 2022-10-27 | 주식회사 엘지화학 | 가공성이 우수한 에틸렌/1-부텐 공중합체 |
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-
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- 2015-12-07 JP JP2016547588A patent/JP6482564B2/ja active Active
- 2015-12-07 EP EP15866382.3A patent/EP3070108A4/en not_active Withdrawn
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200090622A (ko) * | 2019-01-21 | 2020-07-29 | 주식회사 엘지화학 | 폴리에틸렌 및 이의 염소화 폴리에틸렌 |
| KR102775684B1 (ko) * | 2019-01-21 | 2025-03-05 | 주식회사 엘지화학 | 폴리에틸렌 및 이의 염소화 폴리에틸렌 |
| EP3747912A1 (en) | 2019-06-05 | 2020-12-09 | Daelim Industrial Co., Ltd. | Method for producing multimodal polyolefin using multistage continuous polymerization process |
| US11332549B2 (en) | 2019-06-05 | 2022-05-17 | Dl Chemical Co., Ltd. | Method for producing multimodal polyolefin using multistage continuous polymerization process |
Also Published As
| Publication number | Publication date |
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| CN105916896A (zh) | 2016-08-31 |
| JP2017536422A (ja) | 2017-12-07 |
| KR20160069462A (ko) | 2016-06-16 |
| JP6482564B2 (ja) | 2019-03-13 |
| RU2671499C1 (ru) | 2018-11-01 |
| CN105916896B (zh) | 2018-03-23 |
| US10155830B2 (en) | 2018-12-18 |
| US20180194883A1 (en) | 2018-07-12 |
| EP3070108A1 (en) | 2016-09-21 |
| EP3070108A4 (en) | 2017-07-26 |
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