KR102229002B1 - 가공성 및 내환경 응력 균열성이 우수한 에틸렌/알파-올레핀 공중합체 - Google Patents
가공성 및 내환경 응력 균열성이 우수한 에틸렌/알파-올레핀 공중합체 Download PDFInfo
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- KR102229002B1 KR102229002B1 KR1020160170674A KR20160170674A KR102229002B1 KR 102229002 B1 KR102229002 B1 KR 102229002B1 KR 1020160170674 A KR1020160170674 A KR 1020160170674A KR 20160170674 A KR20160170674 A KR 20160170674A KR 102229002 B1 KR102229002 B1 KR 102229002B1
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- South Korea
- Prior art keywords
- group
- alpha
- ethylene
- carbon atoms
- olefin copolymer
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- 239000004711 α-olefin Substances 0.000 title claims abstract description 54
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 239000005977 Ethylene Substances 0.000 title claims abstract description 50
- 229920000089 Cyclic olefin copolymer Polymers 0.000 title claims abstract description 45
- 230000006353 environmental stress Effects 0.000 title claims abstract description 23
- 238000005336 cracking Methods 0.000 claims abstract description 21
- 150000001875 compounds Chemical class 0.000 claims description 68
- 239000012968 metallocene catalyst Substances 0.000 claims description 31
- 125000004432 carbon atom Chemical group C* 0.000 claims description 30
- 238000009826 distribution Methods 0.000 claims description 24
- 125000000217 alkyl group Chemical group 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 16
- 239000000126 substance Substances 0.000 claims description 16
- 239000001257 hydrogen Substances 0.000 claims description 15
- 229910052739 hydrogen Inorganic materials 0.000 claims description 15
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 claims description 13
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 claims description 12
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 claims description 8
- 229910052736 halogen Inorganic materials 0.000 claims description 7
- 150000002367 halogens Chemical class 0.000 claims description 7
- 229910052723 transition metal Inorganic materials 0.000 claims description 7
- 150000003624 transition metals Chemical class 0.000 claims description 7
- 125000003118 aryl group Chemical group 0.000 claims description 6
- 150000002431 hydrogen Chemical class 0.000 claims description 6
- 125000003342 alkenyl group Chemical group 0.000 claims description 5
- 230000000379 polymerizing effect Effects 0.000 claims description 5
- ZGEGCLOFRBLKSE-UHFFFAOYSA-N 1-Heptene Chemical compound CCCCCC=C ZGEGCLOFRBLKSE-UHFFFAOYSA-N 0.000 claims description 4
- AFFLGGQVNFXPEV-UHFFFAOYSA-N 1-decene Chemical compound CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 claims description 4
- CRSBERNSMYQZNG-UHFFFAOYSA-N 1-dodecene Chemical compound CCCCCCCCCCC=C CRSBERNSMYQZNG-UHFFFAOYSA-N 0.000 claims description 4
- GQEZCXVZFLOKMC-UHFFFAOYSA-N 1-hexadecene Chemical compound CCCCCCCCCCCCCCC=C GQEZCXVZFLOKMC-UHFFFAOYSA-N 0.000 claims description 4
- HFDVRLIODXPAHB-UHFFFAOYSA-N 1-tetradecene Chemical compound CCCCCCCCCCCCC=C HFDVRLIODXPAHB-UHFFFAOYSA-N 0.000 claims description 4
- DCTOHCCUXLBQMS-UHFFFAOYSA-N 1-undecene Chemical compound CCCCCCCCCC=C DCTOHCCUXLBQMS-UHFFFAOYSA-N 0.000 claims description 4
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 claims description 4
- 125000002877 alkyl aryl group Chemical group 0.000 claims description 4
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 4
- 239000000155 melt Substances 0.000 claims description 4
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 claims description 4
- 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
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 229940069096 dodecene Drugs 0.000 claims description 2
- 229910052732 germanium Chemical group 0.000 claims description 2
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical group [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 239000010703 silicon Chemical group 0.000 claims description 2
- 125000005353 silylalkyl group Chemical group 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 24
- 238000002347 injection Methods 0.000 abstract description 11
- 239000007924 injection Substances 0.000 abstract description 11
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 57
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 36
- -1 polyethylene Polymers 0.000 description 35
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 29
- 229920000098 polyolefin Polymers 0.000 description 21
- 238000002360 preparation method Methods 0.000 description 20
- 239000000243 solution Substances 0.000 description 19
- 239000002904 solvent Substances 0.000 description 17
- 239000003054 catalyst Substances 0.000 description 15
- 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 15
- 238000006116 polymerization reaction Methods 0.000 description 15
- 239000003446 ligand Substances 0.000 description 12
- 229920000642 polymer Polymers 0.000 description 10
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 9
- 239000004698 Polyethylene Substances 0.000 description 9
- ZSWFCLXCOIISFI-UHFFFAOYSA-N cyclopentadiene Chemical compound C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 description 9
- 229920000573 polyethylene Polymers 0.000 description 9
- 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 8
- 230000000704 physical effect Effects 0.000 description 8
- 239000000047 product Substances 0.000 description 8
- 239000011541 reaction mixture Substances 0.000 description 8
- 238000003756 stirring Methods 0.000 description 8
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- MZRVEZGGRBJDDB-UHFFFAOYSA-N n-Butyllithium Substances [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 6
- 239000002002 slurry Substances 0.000 description 6
- 125000001424 substituent group Chemical group 0.000 description 6
- 150000001336 alkenes Chemical class 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000007334 copolymerization reaction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 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 5
- 239000000178 monomer Substances 0.000 description 5
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 5
- 239000012044 organic layer Substances 0.000 description 5
- 230000037048 polymerization activity Effects 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 4
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 235000013305 food Nutrition 0.000 description 4
- CPOFMOWDMVWCLF-UHFFFAOYSA-N methyl(oxo)alumane Chemical compound C[Al]=O CPOFMOWDMVWCLF-UHFFFAOYSA-N 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- 229910007926 ZrCl Inorganic materials 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000009257 reactivity Effects 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 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 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- DKMFPPUIHNQOIJ-UHFFFAOYSA-N CN1C2=CC=C(C)C=C2C2=C1C1=CC=CC=C1C2[Si](C)(Cl)CCCCCCOC(C)(C)C Chemical compound CN1C2=CC=C(C)C=C2C2=C1C1=CC=CC=C1C2[Si](C)(Cl)CCCCCCOC(C)(C)C DKMFPPUIHNQOIJ-UHFFFAOYSA-N 0.000 description 2
- SIKJAQJRHWYJAI-UHFFFAOYSA-N Indole Chemical compound C1=CC=C2NC=CC2=C1 SIKJAQJRHWYJAI-UHFFFAOYSA-N 0.000 description 2
- 239000002879 Lewis base Substances 0.000 description 2
- LPKZYZQTXUMIDF-UHFFFAOYSA-N N1=CC=C2C=CC=3C(=C12)C=C1C=CC=CC13.N1C=CC3=CC=CC=C13 Chemical class N1=CC=C2C=CC=3C(=C12)C=C1C=CC=CC13.N1C=CC3=CC=CC=C13 LPKZYZQTXUMIDF-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 2
- 150000003863 ammonium salts Chemical class 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 150000001642 boronic acid derivatives Chemical class 0.000 description 2
- 235000014171 carbonated beverage Nutrition 0.000 description 2
- 239000012018 catalyst precursor Substances 0.000 description 2
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 2
- OSASVXMJTNOKOY-UHFFFAOYSA-N chlorobutanol Chemical compound CC(C)(O)C(Cl)(Cl)Cl OSASVXMJTNOKOY-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 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
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 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
- 230000001747 exhibiting effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 150000004820 halides Chemical group 0.000 description 2
- 125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000001183 hydrocarbyl group Chemical group 0.000 description 2
- 150000002469 indenes Chemical class 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- 150000007527 lewis bases Chemical class 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- DLEDOFVPSDKWEF-UHFFFAOYSA-N lithium butane Chemical compound [Li+].CCC[CH2-] DLEDOFVPSDKWEF-UHFFFAOYSA-N 0.000 description 2
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 238000001465 metallisation Methods 0.000 description 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 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
- 125000004433 nitrogen atom Chemical group N* 0.000 description 2
- BKIMMITUMNQMOS-UHFFFAOYSA-N nonane Chemical compound CCCCCCCCC BKIMMITUMNQMOS-UHFFFAOYSA-N 0.000 description 2
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 125000001147 pentyl group Chemical group C(CCCC)* 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
- 238000012545 processing Methods 0.000 description 2
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 125000005373 siloxane group Chemical group [SiH2](O*)* 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 description 2
- ZMANZCXQSJIPKH-UHFFFAOYSA-O triethylammonium ion Chemical compound CC[NH+](CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-O 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
- HZYHBHZKHIYGJZ-UHFFFAOYSA-N 1-chloro-4-[(2-methylpropan-2-yl)oxy]butane Chemical compound CC(C)(C)OCCCCCl HZYHBHZKHIYGJZ-UHFFFAOYSA-N 0.000 description 1
- VFWCMGCRMGJXDK-UHFFFAOYSA-N 1-chlorobutane Chemical compound CCCCCl VFWCMGCRMGJXDK-UHFFFAOYSA-N 0.000 description 1
- FWVOXSHLAYHOJS-UHFFFAOYSA-N 1H-indene Chemical class C1=CC=C2CC=CC2=C1.C1=CC=C2CC=CC2=C1 FWVOXSHLAYHOJS-UHFFFAOYSA-N 0.000 description 1
- YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Natural products C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 description 1
- HOPKIAZSJPYWMF-UHFFFAOYSA-N 2-[4-[(2-methylpropan-2-yl)oxy]butyl]cyclopenta-1,3-diene Chemical compound C(C)(C)(C)OCCCCC1=CCC=C1 HOPKIAZSJPYWMF-UHFFFAOYSA-N 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- BQEPDJCQFWQELI-UHFFFAOYSA-N 3-but-3-enyl-1H-indene Chemical compound C1=CC=C2C(CCC=C)=CCC2=C1 BQEPDJCQFWQELI-UHFFFAOYSA-N 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical group [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- MYHJGBUFQNCDPH-UHFFFAOYSA-N C(CC=C)C1=CC(C2=CC=CC=C12)[Si](C1C2=CC=CC=C2C=2N(C=3C=CC(=CC=3C=21)C)C)(C)CCCCCCOC(C)(C)C Chemical compound C(CC=C)C1=CC(C2=CC=CC=C12)[Si](C1C2=CC=CC=C2C=2N(C=3C=CC(=CC=3C=21)C)C)(C)CCCCCCOC(C)(C)C MYHJGBUFQNCDPH-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 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 1
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 1
- VCUFZILGIRCDQQ-KRWDZBQOSA-N N-[[(5S)-2-oxo-3-(2-oxo-3H-1,3-benzoxazol-6-yl)-1,3-oxazolidin-5-yl]methyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C1O[C@H](CN1C1=CC2=C(NC(O2)=O)C=C1)CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F VCUFZILGIRCDQQ-KRWDZBQOSA-N 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
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical class [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 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
- 239000011954 Ziegler–Natta catalyst Substances 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 150000004703 alkoxides Chemical group 0.000 description 1
- 125000005234 alkyl aluminium group Chemical group 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 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
- 150000001450 anions Chemical class 0.000 description 1
- 230000002902 bimodal effect Effects 0.000 description 1
- 125000006267 biphenyl group Chemical group 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 238000012662 bulk polymerization Methods 0.000 description 1
- 125000004369 butenyl group Chemical group C(=CCC)* 0.000 description 1
- AIXAANGOTKPUOY-UHFFFAOYSA-N carbachol Chemical group [Cl-].C[N+](C)(C)CCOC(N)=O AIXAANGOTKPUOY-UHFFFAOYSA-N 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
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- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 229960004926 chlorobutanol Drugs 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
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- 125000002933 cyclohexyloxy group Chemical group C1(CCCCC1)O* 0.000 description 1
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- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000011161 development Methods 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
- OPRLLAPOGFQRMV-UHFFFAOYSA-N dichloromethyl-[6-[(2-methylpropan-2-yl)oxy]hexyl]silane Chemical compound C(C)(C)(C)OCCCCCC[SiH2]C(Cl)Cl OPRLLAPOGFQRMV-UHFFFAOYSA-N 0.000 description 1
- HKUFIYBZNQSHQS-UHFFFAOYSA-O dioctadecylazanium Chemical compound CCCCCCCCCCCCCCCCCC[NH2+]CCCCCCCCCCCCCCCCCC HKUFIYBZNQSHQS-UHFFFAOYSA-O 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- MGDOJPNDRJNJBK-UHFFFAOYSA-N ethylaluminum Chemical compound [Al].C[CH2] MGDOJPNDRJNJBK-UHFFFAOYSA-N 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
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- 238000010528 free radical solution polymerization reaction Methods 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910021482 group 13 metal Inorganic materials 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 150000004678 hydrides Chemical group 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
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- 125000003454 indenyl group Chemical group C1(C=CC2=CC=CC=C12)* 0.000 description 1
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- RKJUIXBNRJVNHR-UHFFFAOYSA-N indolenine Natural products C1=CC=C2CC=NC2=C1 RKJUIXBNRJVNHR-UHFFFAOYSA-N 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000006138 lithiation reaction Methods 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 125000002950 monocyclic group Chemical group 0.000 description 1
- OXQMIXBVXHWDPX-UHFFFAOYSA-N n,n,2-trimethylpropan-2-amine Chemical compound CN(C)C(C)(C)C OXQMIXBVXHWDPX-UHFFFAOYSA-N 0.000 description 1
- SRLHDBRENZFCIN-UHFFFAOYSA-N n,n-di(butan-2-yl)butan-2-amine Chemical compound CCC(C)N(C(C)CC)C(C)CC SRLHDBRENZFCIN-UHFFFAOYSA-N 0.000 description 1
- KUFYUMSBZMUWAN-UHFFFAOYSA-N n-methyl-n-tetradecyltetradecan-1-amine Chemical compound CCCCCCCCCCCCCCN(C)CCCCCCCCCCCCCC KUFYUMSBZMUWAN-UHFFFAOYSA-N 0.000 description 1
- HSUGDXPUFCVGES-UHFFFAOYSA-N n-tetradecyltetradecan-1-amine Chemical compound CCCCCCCCCCCCCCNCCCCCCCCCCCCCC HSUGDXPUFCVGES-UHFFFAOYSA-N 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 235000014593 oils and fats Nutrition 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 150000002902 organometallic compounds Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 125000000538 pentafluorophenyl group Chemical group FC1=C(F)C(F)=C(*)C(F)=C1F 0.000 description 1
- 125000002255 pentenyl group Chemical group C(=CCCC)* 0.000 description 1
- 125000001792 phenanthrenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3C=CC12)* 0.000 description 1
- XYFCBTPGUUZFHI-UHFFFAOYSA-O phosphonium Chemical compound [PH4+] XYFCBTPGUUZFHI-UHFFFAOYSA-O 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 125000004368 propenyl group Chemical group C(=CC)* 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 125000005372 silanol group Chemical group 0.000 description 1
- 125000003808 silyl group Chemical group [H][Si]([H])([H])[*] 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- OHUVHDUNQKJDKW-UHFFFAOYSA-N sodium;cyclopenta-1,3-diene Chemical compound [Na+].C=1C=C[CH-]C=1 OHUVHDUNQKJDKW-UHFFFAOYSA-N 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 238000010557 suspension polymerization reaction Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- FBWNMEQMRUMQSO-UHFFFAOYSA-N tergitol NP-9 Chemical compound CCCCCCCCCC1=CC=C(OCCOCCOCCOCCOCCOCCOCCOCCOCCO)C=C1 FBWNMEQMRUMQSO-UHFFFAOYSA-N 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 150000003623 transition metal compounds Chemical class 0.000 description 1
- 125000002306 tributylsilyl group Chemical group C(CCC)[Si](CCCC)(CCCC)* 0.000 description 1
- 125000000025 triisopropylsilyl group Chemical group C(C)(C)[Si](C(C)C)(C(C)C)* 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
- YFTHZRPMJXBUME-UHFFFAOYSA-N tripropylamine Chemical compound CCCN(CCC)CCC YFTHZRPMJXBUME-UHFFFAOYSA-N 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
- DUNKXUFBGCUVQW-UHFFFAOYSA-J zirconium tetrachloride Chemical compound Cl[Zr](Cl)(Cl)Cl DUNKXUFBGCUVQW-UHFFFAOYSA-J 0.000 description 1
Images
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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
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/646—Catalysts comprising at least two different metals, in metallic form or as compounds thereof, in addition to the component covered by group C08F4/64
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- 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
Description
| 촉매 | 중합조건 | |||
| 압력(bar) /온도(℃) |
수소 (g/hr) |
1-부센 (cc/min) |
||
| 실시예 1 | 제조예 3 0.10 mmol/gSiO2 |
10/90 | 2.0 | 6 |
| 제조예 2 0.15 mmol/gSiO2 |
||||
| 제조예 1 0.15 mmol/gSiO2 |
||||
| 실시예 2 | 제조예 3 0.10 mmol/gSiO2 |
10/90 | 3.0 | 7 |
| 제조예 2 0.15 mmol/gSiO2 |
||||
| 제조예 1 0.10 mmol/gSiO2 |
||||
| 실시예 3 | 제조예 3 0.10 mmol/gSiO2 |
10/90 | 3.4 | 8 |
| 제조예 2 0.10 mmol/gSiO2 |
||||
| 제조예 1 0.10 mmol/gSiO2 |
||||
| 비교예 1 | 10/90 | 2.0 | 4 | |
| 촉매 활성 (kgPE/ gSiO2) |
Mw (g/mol) |
PDI | ESCR (hr) |
MI2 (g/10min) |
밀도 | Spiral Flow(cm) | Fraction(%) | |||
| 4.5~5.0 | 5.0~5.5 | 5.5~6.0 | ||||||||
| 실시예 1 | 41.5 | 167,000 | 11.2 | 180 | 0.31 | 0.951 | 16.1 | 22.91 | 14.55 | 10.39 |
| 실시예 2 | 32.1 | 174,000 | 14.0 | 160 | 0.30 | 0.951 | 15.3 | 19.51 | 13.50 | 9.92 |
| 실시예 3 | 36.4 | 161,000 | 15.7 | 220 | 0.46 | 0.953 | 17.3 | 18.31 | 10.46 | 8.76 |
| 비교예 1 | 15.3 | 137,000 | 10.3 | 120 | 0.78 | 0.952 | 10.0 | 26.77 | 21.15 | 9.85 |
Claims (7)
- 중량평균 분자량(g/mol)이 100,000 내지 300,000 g/mol이고,
분자량 분포(PDI)가 5 이상이고,
밀도(g/cm3)가 0.948 내지 0.960이고,
x 축이 log Mw이고 y 축이 dw/dlogMw인 GPC 커브 그래프에서, log Mw가 5.0 내지 5.5인 영역의 적분 값이 x축 전체 적분 값의 10 내지 20%인 에틸렌/알파-올레핀 공중합체로서,
상기 에틸렌/알파-올레핀 공중합체는,
하기 화학식 1로 표시되는 제 1 메탈로센 화합물; 하기 화학식 2로 표시되고, 화학식 2에서 C1 및 C2 중 하나는 하기 화학식 3a인 제 2 메탈로센 화합물; 하기 화학식 2로 표시되고, 화학식 2에서 C1 및 C2 중 하나는 하기 화학식 3b인 제 3 메탈로센 화합물; 조촉매 화합물; 및 담체를 포함하는 혼성 담지 메탈로센 촉매의 존재 하에, 에틸렌 및 알파-올레핀을 중합시킴으로써 제조되는,
에틸렌/알파-올레핀 공중합체:
[화학식 1]
상기 화학식 1에서,
R1 내지 R8 중 어느 하나 이상은 -(CH2)n-OR (이때, R은 탄소수 1 내지 6의 직쇄 또는 분지쇄 알킬기이고, n은 2 내지 10의 정수이다.)이고, 나머지는 서로 동일하거나 상이하고 각각 독립적으로, 수소, 탄소수 1 내지 20의 알킬기, 탄소수 2 내지 20의 알케닐기, 탄소수 6 내지 20의 아릴기, 탄소수 7 내지 20의 알킬아릴기, 또는 탄소수 7 내지 20의 아릴알킬기이고,
M1은 4족 전이금속이고,
X1 및 X2는 서로 동일하거나 상이하고 각각 독립적으로, 할로겐, 또는 탄소수 1 내지 20의 알킬기이고,
[화학식 2]
상기 화학식 2에서,
M2은 4족 전이금속이고,
X3 및 X4는 서로 동일하거나 상이하고 각각 독립적으로, 할로겐, 또는 탄소수 1 내지 20의 알킬기이고,
B는 탄소, 실리콘 또는 게르마늄이고,
Q1 및 Q2 중 어느 하나 이상은 -(CH2)m-OR' (이때, R'은 탄소수 1 내지 6의 직쇄 또는 분지쇄 알킬기이고, m은 2 내지 10의 정수이다.)이고, 나머지는 수소, 할로겐, 탄소수 1 내지 20의 알킬기, 탄소수 2 내지 20의 알케닐기, 탄소수 6 내지 20의 아릴기, 탄소수 7 내지 20의 알킬아릴기, 또는 탄소수 7 내지 20의 아릴알킬기이고,
C1 및 C2 중 하나는 하기 화학식 3a 또는 3b이고, 다른 하나는 하기 화학식 3c로 표시되며,
[화학식 3a]
[화학식 3b]
[화학식 3c]
상기 화학식 3a 내지 3c에서,
R9 내지 R27은 서로 동일하거나 상이하고, 각각 독립적으로, 수소, C1 내지 C20의 알킬기, C2 내지 C20의 알케닐기, C1 내지 C20의 알콕시기, C1 내지 C20의 알킬실릴기, C1 내지 C20의 실릴알킬기, C6 내지 C20의 아릴기, C7 내지 C20의 알킬아릴기, 또는 C7 내지 C20의 아릴알킬기이다.
- 제1항에 있어서,
상기 에틸렌/알파-올레핀 공중합체의 스파이럴 플로우 길이(spiral flow length, 190℃, 90 bar)가 13 내지 25 cm인, 에틸렌/알파-올레핀 공중합체.
- 제1항에 있어서,
ASTM D 1693에 따라 측정한 상기 에틸렌/알파-올레핀 공중합체의 내환경 응력 균열성(ESCR)이 130 시간 이상인, 에틸렌/알파-올레핀 공중합체.
- 제1항에 있어서,
상기 에틸렌/알파-올레핀 공중합체의 분자량 분포(PDI)가 10 내지 20인, 에틸렌/알파-올레핀 공중합체.
- 제1항에 있어서,
상기 에틸렌/알파-올레핀 공중합체의 용융 지수(MI, 190℃, 2.16 kg)가 0.7 g/10min 이하인, 에틸렌/알파-올레핀 공중합체.
- 제1항에 있어서,
상기 알파-올레핀은, 프로필렌, 1-부텐, 1-펜텐, 4-메틸-1-펜텐, 1-헥센, 1-헵텐, 1-옥텐, 1-데센, 1-운데센, 1-도데센, 1-테트라데센, 1-헥사데센 및 1-에이코센으로 구성되는 군으로부터 선택되는 어느 하나 이상인, 에틸렌/알파-올레핀 공중합체.
- 삭제
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| WO2020171525A1 (ko) | 2019-02-20 | 2020-08-27 | 주식회사 엘지화학 | 폴리에틸렌 수지 조성물 |
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| US6274684B1 (en) | 1999-10-22 | 2001-08-14 | Univation Technologies, Llc | Catalyst composition, method of polymerization, and polymer therefrom |
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| SG177745A1 (en) | 2009-08-12 | 2012-02-28 | Kulicke & Soffa Ind Inc | Ultrasonic transducers for wire bonding and methods of forming wire bonds using ultrasonic transducers |
| KR101705340B1 (ko) * | 2014-06-03 | 2017-02-09 | 주식회사 엘지화학 | 폴리올레핀의 제조 방법 및 이로부터 제조된 폴리올레핀 |
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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 |
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