JP2022507188A - ポリエチレンおよびその製造方法 - Google Patents
ポリエチレンおよびその製造方法 Download PDFInfo
- Publication number
- JP2022507188A JP2022507188A JP2021525642A JP2021525642A JP2022507188A JP 2022507188 A JP2022507188 A JP 2022507188A JP 2021525642 A JP2021525642 A JP 2021525642A JP 2021525642 A JP2021525642 A JP 2021525642A JP 2022507188 A JP2022507188 A JP 2022507188A
- Authority
- JP
- Japan
- Prior art keywords
- carbon atoms
- polyethylene
- temperature
- molecular weight
- chemical formula
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- -1 Polyethylene Polymers 0.000 title claims abstract description 141
- 239000004698 Polyethylene Substances 0.000 title claims abstract description 118
- 229920000573 polyethylene Polymers 0.000 title claims abstract description 118
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 25
- 229920000642 polymer Polymers 0.000 claims abstract description 79
- 125000004432 carbon atom Chemical group C* 0.000 claims description 110
- 239000000178 monomer Substances 0.000 claims description 59
- 239000003054 catalyst Substances 0.000 claims description 57
- 238000006116 polymerization reaction Methods 0.000 claims description 48
- 239000000126 substance Substances 0.000 claims description 46
- 150000003623 transition metal compounds Chemical class 0.000 claims description 42
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 41
- 239000005977 Ethylene Substances 0.000 claims description 41
- 125000000217 alkyl group Chemical group 0.000 claims description 38
- 239000000203 mixture Substances 0.000 claims description 35
- 239000004711 α-olefin Substances 0.000 claims description 35
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 claims description 33
- 238000004458 analytical method Methods 0.000 claims description 30
- 238000010828 elution Methods 0.000 claims description 29
- 150000001875 compounds Chemical class 0.000 claims description 27
- 238000009826 distribution Methods 0.000 claims description 24
- 238000005227 gel permeation chromatography Methods 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 22
- 229910052736 halogen Inorganic materials 0.000 claims description 19
- 150000002367 halogens Chemical class 0.000 claims description 19
- 239000003426 co-catalyst Substances 0.000 claims description 17
- 125000003342 alkenyl group Chemical group 0.000 claims description 15
- 238000002844 melting Methods 0.000 claims description 15
- 230000008018 melting Effects 0.000 claims description 15
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 14
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 125000003118 aryl group Chemical group 0.000 claims description 11
- 238000005194 fractionation Methods 0.000 claims description 11
- 125000003545 alkoxy group Chemical group 0.000 claims description 10
- 229910052799 carbon Inorganic materials 0.000 claims description 9
- 238000002425 crystallisation Methods 0.000 claims description 9
- 230000008025 crystallization Effects 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 125000004183 alkoxy alkyl group Chemical group 0.000 claims description 8
- 125000002877 alkyl aryl group Chemical group 0.000 claims description 8
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 8
- 239000001257 hydrogen Substances 0.000 claims description 8
- 229910052739 hydrogen Inorganic materials 0.000 claims description 8
- 238000000691 measurement method Methods 0.000 claims description 7
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 claims description 7
- AFFLGGQVNFXPEV-UHFFFAOYSA-N 1-decene Chemical compound CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 claims description 6
- CRSBERNSMYQZNG-UHFFFAOYSA-N 1-dodecene Chemical compound CCCCCCCCCCC=C CRSBERNSMYQZNG-UHFFFAOYSA-N 0.000 claims description 6
- GQEZCXVZFLOKMC-UHFFFAOYSA-N 1-hexadecene Chemical compound CCCCCCCCCCCCCCC=C GQEZCXVZFLOKMC-UHFFFAOYSA-N 0.000 claims description 6
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 claims description 6
- HFDVRLIODXPAHB-UHFFFAOYSA-N 1-tetradecene Chemical compound CCCCCCCCCCCCC=C HFDVRLIODXPAHB-UHFFFAOYSA-N 0.000 claims description 6
- DCTOHCCUXLBQMS-UHFFFAOYSA-N 1-undecene Chemical compound CCCCCCCCCC=C DCTOHCCUXLBQMS-UHFFFAOYSA-N 0.000 claims description 6
- 150000002431 hydrogen Chemical class 0.000 claims description 6
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 claims description 5
- 230000004927 fusion Effects 0.000 claims description 5
- 230000000379 polymerizing effect Effects 0.000 claims description 5
- 229940069096 dodecene Drugs 0.000 claims description 3
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 claims description 3
- 125000004213 tert-butoxy group Chemical group [H]C([H])([H])C(O*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 3
- 238000004566 IR spectroscopy Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 abstract description 17
- 230000001747 exhibiting effect Effects 0.000 abstract description 5
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 32
- 230000000052 comparative effect Effects 0.000 description 27
- 239000002904 solvent Substances 0.000 description 22
- PBKONEOXTCPAFI-UHFFFAOYSA-N 1,2,4-trichlorobenzene Chemical compound ClC1=CC=C(Cl)C(Cl)=C1 PBKONEOXTCPAFI-UHFFFAOYSA-N 0.000 description 21
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 18
- 229920001577 copolymer Polymers 0.000 description 18
- 239000002002 slurry Substances 0.000 description 17
- 239000000243 solution Substances 0.000 description 15
- 230000000704 physical effect Effects 0.000 description 12
- 239000013078 crystal Substances 0.000 description 11
- 238000005259 measurement Methods 0.000 description 11
- 230000003197 catalytic effect Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 10
- 0 *C1=CCCC1 Chemical compound *C1=CCCC1 0.000 description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- 238000000113 differential scanning calorimetry Methods 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 description 8
- 239000007789 gas Substances 0.000 description 8
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 8
- 239000012968 metallocene catalyst Substances 0.000 description 8
- 229920006280 packaging film Polymers 0.000 description 8
- 239000012785 packaging film Substances 0.000 description 8
- 239000000377 silicon dioxide Substances 0.000 description 8
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 7
- 229930195733 hydrocarbon Natural products 0.000 description 7
- 150000002430 hydrocarbons Chemical class 0.000 description 7
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 7
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 7
- 150000001336 alkenes Chemical class 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 6
- 238000001035 drying Methods 0.000 description 6
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 229920006126 semicrystalline polymer Polymers 0.000 description 6
- 239000004215 Carbon black (E152) Substances 0.000 description 5
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 5
- 238000012685 gas phase polymerization Methods 0.000 description 5
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 5
- IMFACGCPASFAPR-UHFFFAOYSA-O tributylazanium Chemical compound CCCC[NH+](CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-O 0.000 description 5
- 229920001862 ultra low molecular weight polyethylene Polymers 0.000 description 5
- 239000004793 Polystyrene Substances 0.000 description 4
- DXQXWMYUGOTNGJ-UHFFFAOYSA-N [4-(trifluoromethyl)phenyl]boron Chemical compound [B]C1=CC=C(C(F)(F)F)C=C1 DXQXWMYUGOTNGJ-UHFFFAOYSA-N 0.000 description 4
- 239000000460 chlorine Substances 0.000 description 4
- 239000000499 gel Substances 0.000 description 4
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 4
- 239000000155 melt Substances 0.000 description 4
- CPOFMOWDMVWCLF-UHFFFAOYSA-N methyl(oxo)alumane Chemical compound C[Al]=O CPOFMOWDMVWCLF-UHFFFAOYSA-N 0.000 description 4
- 229920002223 polystyrene Polymers 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 125000001424 substituent group Chemical group 0.000 description 4
- 238000003786 synthesis reaction Methods 0.000 description 4
- ZMANZCXQSJIPKH-UHFFFAOYSA-O triethylammonium ion Chemical compound CC[NH+](CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-O 0.000 description 4
- YFTHZRPMJXBUME-UHFFFAOYSA-N tripropylamine Chemical compound CCCN(CCC)CCC YFTHZRPMJXBUME-UHFFFAOYSA-N 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical group [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- 150000001338 aliphatic hydrocarbons Chemical group 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052796 boron Chemical group 0.000 description 3
- 238000001354 calcination Methods 0.000 description 3
- 238000007334 copolymerization reaction Methods 0.000 description 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 3
- 239000003446 ligand Substances 0.000 description 3
- 229920000092 linear low density polyethylene Polymers 0.000 description 3
- 239000004707 linear low-density polyethylene Substances 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 3
- GWUXLTRGPPIDJA-UHFFFAOYSA-N (4-methylphenyl)alumane Chemical compound CC1=CC=C([AlH2])C=C1 GWUXLTRGPPIDJA-UHFFFAOYSA-N 0.000 description 2
- VKMQKNJWQNCEQV-UHFFFAOYSA-N (4-methylphenyl)boron Chemical compound [B]C1=CC=C(C)C=C1 VKMQKNJWQNCEQV-UHFFFAOYSA-N 0.000 description 2
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- 239000011954 Ziegler–Natta catalyst Substances 0.000 description 2
- 229910007926 ZrCl Inorganic materials 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
- 238000012662 bulk polymerization Methods 0.000 description 2
- 239000012018 catalyst precursor Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-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
- GGSUCNLOZRCGPQ-UHFFFAOYSA-O diethyl(phenyl)azanium Chemical compound CC[NH+](CC)C1=CC=CC=C1 GGSUCNLOZRCGPQ-UHFFFAOYSA-O 0.000 description 2
- ORVACBDINATSAR-UHFFFAOYSA-N dimethylaluminum Chemical compound C[Al]C ORVACBDINATSAR-UHFFFAOYSA-N 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000004817 gas chromatography Methods 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000001282 iso-butane Substances 0.000 description 2
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 2
- 229920005684 linear copolymer Polymers 0.000 description 2
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 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
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 2
- 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 2
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- BKIMMITUMNQMOS-UHFFFAOYSA-N nonane Chemical compound CCCCCCCCC BKIMMITUMNQMOS-UHFFFAOYSA-N 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 235000019198 oils Nutrition 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000012071 phase 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
- 239000002685 polymerization catalyst Substances 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- 239000002516 radical scavenger Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 125000005372 silanol group Chemical group 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 125000005373 siloxane group Chemical group [SiH2](O*)* 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000001308 synthesis method Methods 0.000 description 2
- MCULRUJILOGHCJ-UHFFFAOYSA-N triisobutylaluminium Chemical compound CC(C)C[Al](CC(C)C)CC(C)C MCULRUJILOGHCJ-UHFFFAOYSA-N 0.000 description 2
- JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 description 2
- YWWDBCBWQNCYNR-UHFFFAOYSA-O trimethylphosphanium Chemical compound C[PH+](C)C YWWDBCBWQNCYNR-UHFFFAOYSA-O 0.000 description 2
- RIOQSEWOXXDEQQ-UHFFFAOYSA-O triphenylphosphanium Chemical compound C1=CC=CC=C1[PH+](C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-O 0.000 description 2
- 238000001291 vacuum drying Methods 0.000 description 2
- 239000003643 water by type Substances 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
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- YVSMQHYREUQGRX-UHFFFAOYSA-N 2-ethyloxaluminane Chemical compound CC[Al]1CCCCO1 YVSMQHYREUQGRX-UHFFFAOYSA-N 0.000 description 1
- ZZLCFHIKESPLTH-UHFFFAOYSA-N 4-Methylbiphenyl Chemical compound C1=CC(C)=CC=C1C1=CC=CC=C1 ZZLCFHIKESPLTH-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- PLGVIJOQDDMWAO-UHFFFAOYSA-N CCCCN(CCCC)CCCC.FC(C(F)=C(C([Al+2])=C1F)F)=C1F.FC(C(F)=C(C([Al+2])=C1F)F)=C1F.FC(C(F)=C(C([Al+2])=C1F)F)=C1F.FC(C(F)=C(C([Al+2])=C1F)F)=C1F Chemical compound CCCCN(CCCC)CCCC.FC(C(F)=C(C([Al+2])=C1F)F)=C1F.FC(C(F)=C(C([Al+2])=C1F)F)=C1F.FC(C(F)=C(C([Al+2])=C1F)F)=C1F.FC(C(F)=C(C([Al+2])=C1F)F)=C1F PLGVIJOQDDMWAO-UHFFFAOYSA-N 0.000 description 1
- JEVCOCKVSCRHMR-UHFFFAOYSA-N CCN(CC)C1=CC=CC=C1.FC(C(F)=C(C([Al+2])=C1F)F)=C1F.FC(C(F)=C(C([Al+2])=C1F)F)=C1F.FC(C(F)=C(C([Al+2])=C1F)F)=C1F.FC(C(F)=C(C([Al+2])=C1F)F)=C1F Chemical compound CCN(CC)C1=CC=CC=C1.FC(C(F)=C(C([Al+2])=C1F)F)=C1F.FC(C(F)=C(C([Al+2])=C1F)F)=C1F.FC(C(F)=C(C([Al+2])=C1F)F)=C1F.FC(C(F)=C(C([Al+2])=C1F)F)=C1F JEVCOCKVSCRHMR-UHFFFAOYSA-N 0.000 description 1
- HFEVWLDHPOCPTP-UHFFFAOYSA-N CCNCC.FC(C(F)=C(C([Al+2])=C1F)F)=C1F.FC(C(F)=C(C([Al+2])=C1F)F)=C1F.FC(C(F)=C(C([Al+2])=C1F)F)=C1F.FC(C(F)=C(C([Al+2])=C1F)F)=C1F Chemical compound CCNCC.FC(C(F)=C(C([Al+2])=C1F)F)=C1F.FC(C(F)=C(C([Al+2])=C1F)F)=C1F.FC(C(F)=C(C([Al+2])=C1F)F)=C1F.FC(C(F)=C(C([Al+2])=C1F)F)=C1F HFEVWLDHPOCPTP-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 239000007818 Grignard reagent Substances 0.000 description 1
- 239000002879 Lewis base Substances 0.000 description 1
- NEAPKZHDYMQZCB-UHFFFAOYSA-N N-[2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]ethyl]-2-oxo-3H-1,3-benzoxazole-6-carboxamide Chemical compound C1CN(CCN1CCNC(=O)C2=CC3=C(C=C2)NC(=O)O3)C4=CN=C(N=C4)NC5CC6=CC=CC=C6C5 NEAPKZHDYMQZCB-UHFFFAOYSA-N 0.000 description 1
- 235000019502 Orange oil Nutrition 0.000 description 1
- SHPVKUQHCZKKRP-UHFFFAOYSA-N [B+2]C(C(F)=C(C(F)=C1F)F)=C1F.[B+2]C(C(F)=C(C(F)=C1F)F)=C1F.[B+2]C(C(F)=C(C(F)=C1F)F)=C1F.[B+2]C(C(F)=C(C(F)=C1F)F)=C1F.CCCCN(CCCC)CCCC Chemical compound [B+2]C(C(F)=C(C(F)=C1F)F)=C1F.[B+2]C(C(F)=C(C(F)=C1F)F)=C1F.[B+2]C(C(F)=C(C(F)=C1F)F)=C1F.[B+2]C(C(F)=C(C(F)=C1F)F)=C1F.CCCCN(CCCC)CCCC SHPVKUQHCZKKRP-UHFFFAOYSA-N 0.000 description 1
- XIBZTAIPROXEDH-UHFFFAOYSA-N [B+2]C(C(F)=C(C(F)=C1F)F)=C1F.[B+2]C(C(F)=C(C(F)=C1F)F)=C1F.[B+2]C(C(F)=C(C(F)=C1F)F)=C1F.[B+2]C(C(F)=C(C(F)=C1F)F)=C1F.CCN(CC)C1=CC=CC=C1 Chemical compound [B+2]C(C(F)=C(C(F)=C1F)F)=C1F.[B+2]C(C(F)=C(C(F)=C1F)F)=C1F.[B+2]C(C(F)=C(C(F)=C1F)F)=C1F.[B+2]C(C(F)=C(C(F)=C1F)F)=C1F.CCN(CC)C1=CC=CC=C1 XIBZTAIPROXEDH-UHFFFAOYSA-N 0.000 description 1
- RPXNIXOOFOQCKJ-UHFFFAOYSA-N [B+2]C(C(F)=C(C(F)=C1F)F)=C1F.[B+2]C(C(F)=C(C(F)=C1F)F)=C1F.[B+2]C(C(F)=C(C(F)=C1F)F)=C1F.[B+2]C(C(F)=C(C(F)=C1F)F)=C1F.CCNCC Chemical compound [B+2]C(C(F)=C(C(F)=C1F)F)=C1F.[B+2]C(C(F)=C(C(F)=C1F)F)=C1F.[B+2]C(C(F)=C(C(F)=C1F)F)=C1F.[B+2]C(C(F)=C(C(F)=C1F)F)=C1F.CCNCC RPXNIXOOFOQCKJ-UHFFFAOYSA-N 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 125000005234 alkyl aluminium group Chemical group 0.000 description 1
- 125000002178 anthracenyl group Chemical group C1(=CC=CC2=CC3=CC=CC=C3C=C12)* 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 125000002619 bicyclic group Chemical group 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052795 boron group element Inorganic materials 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 125000004369 butenyl group Chemical group C(=CCC)* 0.000 description 1
- 125000006226 butoxyethyl group Chemical group 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- CREMABGTGYGIQB-UHFFFAOYSA-N carbon carbon Chemical compound C.C CREMABGTGYGIQB-UHFFFAOYSA-N 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 238000010960 commercial process Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 125000000596 cyclohexenyl group Chemical group C1(=CCCCC1)* 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- DEZRYPDIMOWBDS-UHFFFAOYSA-N dcm dichloromethane Chemical compound ClCCl.ClCCl DEZRYPDIMOWBDS-UHFFFAOYSA-N 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- MYBJXSAXGLILJD-UHFFFAOYSA-N diethyl(methyl)alumane Chemical compound CC[Al](C)CC MYBJXSAXGLILJD-UHFFFAOYSA-N 0.000 description 1
- SMBQBQBNOXIFSF-UHFFFAOYSA-N dilithium Chemical class [Li][Li] SMBQBQBNOXIFSF-UHFFFAOYSA-N 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- JGHYBJVUQGTEEB-UHFFFAOYSA-M dimethylalumanylium;chloride Chemical compound C[Al](C)Cl JGHYBJVUQGTEEB-UHFFFAOYSA-M 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- DKQVJMREABFYNT-UHFFFAOYSA-N ethene Chemical group C=C.C=C DKQVJMREABFYNT-UHFFFAOYSA-N 0.000 description 1
- 125000005448 ethoxyethyl group Chemical group [H]C([H])([H])C([H])([H])OC([H])([H])C([H])([H])* 0.000 description 1
- 125000005745 ethoxymethyl group Chemical group [H]C([H])([H])C([H])([H])OC([H])([H])* 0.000 description 1
- SHGOGDWTZKFNSC-UHFFFAOYSA-N ethyl(dimethyl)alumane Chemical compound CC[Al](C)C SHGOGDWTZKFNSC-UHFFFAOYSA-N 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 150000004795 grignard reagents Chemical class 0.000 description 1
- 229910021482 group 13 metal Inorganic materials 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- DLEDOFVPSDKWEF-UHFFFAOYSA-N lithium butane Chemical compound [Li+].CCC[CH2-] DLEDOFVPSDKWEF-UHFFFAOYSA-N 0.000 description 1
- VMRZYTKLQVKYKQ-UHFFFAOYSA-N lithium;1,9-dihydrofluoren-1-ide Chemical compound [Li+].C1=C[C-]=C2CC3=CC=CC=C3C2=C1 VMRZYTKLQVKYKQ-UHFFFAOYSA-N 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 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
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229940127554 medical product Drugs 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 125000004184 methoxymethyl group Chemical group [H]C([H])([H])OC([H])([H])* 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000002950 monocyclic group Chemical group 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- MZRVEZGGRBJDDB-UHFFFAOYSA-N n-Butyllithium Substances [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 239000010502 orange oil Substances 0.000 description 1
- 150000002902 organometallic compounds Chemical group 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 125000002255 pentenyl group Chemical group C(=CCCC)* 0.000 description 1
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 1
- 125000004344 phenylpropyl group Chemical group 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 125000004368 propenyl group Chemical group C(=CC)* 0.000 description 1
- 239000013079 quasicrystal Substances 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000010557 suspension polymerization reaction Methods 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 125000003944 tolyl group Chemical group 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- NDUUEFPGQBSFPV-UHFFFAOYSA-N tri(butan-2-yl)alumane Chemical compound CCC(C)[Al](C(C)CC)C(C)CC NDUUEFPGQBSFPV-UHFFFAOYSA-N 0.000 description 1
- SQBBHCOIQXKPHL-UHFFFAOYSA-N tributylalumane Chemical compound CCCC[Al](CCCC)CCCC SQBBHCOIQXKPHL-UHFFFAOYSA-N 0.000 description 1
- CMHHITPYCHHOGT-UHFFFAOYSA-N tributylborane Chemical compound CCCCB(CCCC)CCCC CMHHITPYCHHOGT-UHFFFAOYSA-N 0.000 description 1
- PYLGJXLKFZZEBJ-UHFFFAOYSA-N tricyclopentylalumane Chemical compound C1CCCC1[Al](C1CCCC1)C1CCCC1 PYLGJXLKFZZEBJ-UHFFFAOYSA-N 0.000 description 1
- LALRXNPLTWZJIJ-UHFFFAOYSA-N triethylborane Chemical compound CCB(CC)CC LALRXNPLTWZJIJ-UHFFFAOYSA-N 0.000 description 1
- ORYGRKHDLWYTKX-UHFFFAOYSA-N trihexylalumane Chemical compound CCCCCC[Al](CCCCCC)CCCCCC ORYGRKHDLWYTKX-UHFFFAOYSA-N 0.000 description 1
- WXRGABKACDFXMG-UHFFFAOYSA-N trimethylborane Chemical compound CB(C)C WXRGABKACDFXMG-UHFFFAOYSA-N 0.000 description 1
- LFXVBWRMVZPLFK-UHFFFAOYSA-N trioctylalumane Chemical compound CCCCCCCC[Al](CCCCCCCC)CCCCCCCC LFXVBWRMVZPLFK-UHFFFAOYSA-N 0.000 description 1
- JOJQVUCWSDRWJE-UHFFFAOYSA-N tripentylalumane Chemical compound CCCCC[Al](CCCCC)CCCCC JOJQVUCWSDRWJE-UHFFFAOYSA-N 0.000 description 1
- JQPMDTQDAXRDGS-UHFFFAOYSA-N triphenylalumane Chemical compound C1=CC=CC=C1[Al](C=1C=CC=CC=1)C1=CC=CC=C1 JQPMDTQDAXRDGS-UHFFFAOYSA-N 0.000 description 1
- CNWZYDSEVLFSMS-UHFFFAOYSA-N tripropylalumane Chemical compound CCC[Al](CCC)CCC CNWZYDSEVLFSMS-UHFFFAOYSA-N 0.000 description 1
- ZMPKTELQGVLZTD-UHFFFAOYSA-N tripropylborane Chemical compound CCCB(CCC)CCC ZMPKTELQGVLZTD-UHFFFAOYSA-N 0.000 description 1
- XDSSGQHOYWGIKC-UHFFFAOYSA-N tris(2-methylpropyl)borane Chemical compound CC(C)CB(CC(C)C)CC(C)C XDSSGQHOYWGIKC-UHFFFAOYSA-N 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/02—Ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/14—Monomers containing five or more carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65904—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with another component of C08F4/64
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
- C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
- C08F4/65925—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually non-bridged
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
- C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
- C08L23/0853—Vinylacetate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2420/00—Metallocene catalysts
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2420/00—Metallocene catalysts
- C08F2420/07—Heteroatom-substituted Cp, i.e. Cp or analog where at least one of the substituent of the Cp or analog ring is or contains a heteroatom
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/12—Melt flow index or melt flow ratio
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/18—Bulk density
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/08—Copolymers of ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/16—Applications used for films
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
Description
本出願は、2019年10月11日付の韓国特許出願第10-2019-0126480号および2020年9月25日付の韓国特許出願第10-2020-0125237号に基づく優先権の利益を主張し、当該韓国特許出願の文献に開示された全ての内容は本明細書の一部として含まれる。
エチレン繰り返し単位とα-オレフィン系繰り返し単位とを含み、
ASTM D1505により測定した密度が0.916g/cm3以上であり、
温度上昇溶離分別法(Temperature Rising Elution Fractionation;TREF)による分析時、20~120℃の温度範囲で第1~第3準結晶質重合体の溶離温度にそれぞれ対応するTe1、Te2およびTe3の3つの溶離温度を示し、前記Te2はTe3より温度が低く、Te1より温度が高く、
前記Te1は25~30℃であり、
前記第1準結晶質重合体は、重量平均分子量(Mw)が200,000g/mol以上であり、ポリエチレンの総重量を基準にして5重量%以上の含有量で含まれる、ポリエチレンを提供する。
R1およびR2はそれぞれ独立して、水素、ハロゲン、炭素数1~20のアルキル、炭素数2~20のアルケニル、炭素数1~20のアルコキシ、炭素数2~20のアルコキシアルキル、炭素数6~20のアリール、炭素数7~20のアルキルアリール、または炭素数7~20のアリールアルキルであり、
X1およびX2はそれぞれ独立して、ハロゲンまたは炭素数1~20のアルキルであり、
R3およびR4はそれぞれ独立して、水素、ハロゲン、炭素数1~20のアルキル、炭素数2~20のアルケニル、炭素数1~20のアルコキシ、炭素数2~20のアルコキシアルキル、炭素数6~20のアリール、炭素数7~20のアルキルアリール、または炭素数7~20のアリールアルキルであり、
X3およびX4はそれぞれ独立して、ハロゲンまたは炭素数1~20のアルキルである。
ASTM D1505により測定した密度が0.916g/cm3以上であり、
温度上昇溶離分別法(TREF)による分析時、20~120℃の温度範囲で第1~第3準結晶質重合体の溶離温度にそれぞれ対応するTe1、Te2およびTe3の3つの溶離温度を示し、前記Te2はTe3より温度が低く、Te1より温度が高く、
前記Te1は25~30℃であり、
前記第1準結晶質重合体は、重量平均分子量(Mw)が200,000g/mol以上であり、ポリエチレンの総重量を基準にして5重量%以上の含有量で含まれる。
(i)ASTM D-1238により190℃および2.16kg荷重の条件で測定した溶融指数:0.8~2g/10min、
(ii)融解温度:120~125℃、
(iii)結晶化温度:100~110℃、
(iv)0~130℃の温度範囲での融解熱:99.5~120J/g、および
(v)ASTM F1921測定法により2Nの条件でのシール開始温度は95℃以下であり、100℃でのホットタック強度は3.0N以上である。
R1およびR2はそれぞれ独立して、水素、ハロゲン、炭素数1~20のアルキル、炭素数2~20のアルケニル、炭素数1~20のアルコキシ、炭素数2~20のアルコキシアルキル、炭素数6~20のアリール、炭素数7~20のアルキルアリール、または炭素数7~20のアリールアルキルであり、
X1およびX2はそれぞれ独立して、ハロゲンまたは炭素数1~20のアルキルであり、
R3およびR4はそれぞれ独立して、水素、ハロゲン、炭素数1~20のアルキル、炭素数2~20のアルケニル、炭素数1~20のアルコキシ、炭素数2~20のアルコキシアルキル、炭素数6~20のアリール、炭素数7~20のアルキルアリール、または炭素数7~20のアリールアルキルであり、
X3およびX4はそれぞれ独立して、ハロゲンまたは炭素数1~20のアルキルである。
-[Al(R11)-O]m-
R11は互いに同一または異なり、それぞれ独立してハロゲン;炭素数1~20の炭化水素;またはハロゲンで置換された炭素数1~20の炭化水素であり;
mは2以上の整数であり;
J(R12)3
R12は互いに同一または異なり、それぞれ独立してハロゲン;炭素数1~20の炭化水素;またはハロゲンで置換された炭素数1~20の炭化水素であり;
Jはアルミニウムまたはホウ素であり;
[E-H]+[ZQ4]-または[E]+[ZQ4]-
Eは中性または陽イオン性ルイス塩基であり;
Hは水素原子であり;
Zは13族元素であり;
Qは互いに同一または異なり、それぞれ独立して、1以上の水素原子がハロゲン、炭素数1~20の炭化水素、アルコキシまたはフェノキシで置換または非置換された、炭素数6~20のアリール基または炭素数1~20のアルキル基である。
合成例1
シリカ(Grace Davison社製、SP952)を200℃の温度で12時間真空を加えた状態で脱水および乾燥した。
ジエチルエーテル(Et2O)溶媒下でtBu-O-(CH2)6Cl化合物とMg(0)間の反応からグリニャール(Grignard)試薬であるtBu-O-(CH2)6MgCl溶液0.14molを得た。そこに-100℃の状態でMeSiCl3化合物(24.7ml、0.21mol)を加えて、常温で3時間以上攪拌した後、ろ過した溶液を真空乾燥してtBu-O-(CH2)6SiMeCl2の化合物を得た(収率84%)。-78℃でヘキサン(50ml)に溶けているtBu-O-(CH2)6SiMeCl2(7.7g、0.028mol)溶液にフルオレニルリチウム(fluorenyllithium、4.82g、0.028mol)/ヘキサン(150ml)溶液を2時間かけて徐々に加えた。白い沈殿物(LiCl)をろ過してヘキサンで所望の生成物を抽出してすべての揮発性物質を真空乾燥して、薄い黄色オイル形態の(tBu-O-(CH2)6)SiMe(9-C13H10)の化合物を得た(収率99%)。
実施例1
上記で製造した混成担持触媒の存在下で、下記表1に示すような条件でエチレン-1-ヘキセンをスラリー重合した。
下記表1に記載された条件に変更したことを除いては、前記実施例1と同様の方法で、エチレン/1-ヘキセン共重合体を製造した。
商業的に入手したエチレン/1-ヘキセン共重合体(Exxon XP8318TM、気相重合)を使用した。
商業的に入手したエチレン/1-ヘキセン共重合体(Exxon XP8656MLTM、気相重合)を使用した。
商業的に入手したエチレン/1-ヘキセン共重合体(DAELIM BO1801ENTM、気相重合)を使用した。
温度上昇溶離分別法(TREF)分析により溶離温度(Te)、および低結晶性重合体、すなわち、Te25~30℃での第1準結晶質重合体の含有量を測定し、また、ゲル浸透クロマトグラフィー分析により数平均分子量(Mn)および重量平均分子量(Mw)をそれぞれ測定した。
PolymerChar社製のTREF装置を使用し、1,2,4-トリクロロベンゼンを溶媒にして20℃~120℃の範囲で測定した。詳しくは、前記実施例または比較例でのポリエチレン30mgを20mlの1,2,4-トリクロロベンゼン溶媒下で135℃で30分間溶解した後、95℃で30分間安定化させてそれぞれのサンプルを準備した。準備したサンプルをTREFカラムに導入した後、0.5℃/分の降温速度で20℃まで冷却した後、2分間維持した。その後、20℃から120℃まで一定昇温速度1℃/minで加熱しながら溶媒である1,2,4-トリクロロベンゼンを0.5mL/分の流速でカラムに流しながら溶出するポリエチレンの濃度を測定した。
ゲル浸透クロマトグラフィー(GPC)を用いて低結晶性重合体、すなわち、Te 25~30℃での準結晶質重合体の数平均分子量(Mn)および重量平均分子量(Mw)を測定した。
前記実施例および比較例で製造したエチレン/α-オレフィン共重合体に対して下記の方法で物性を測定し、その結果を下記表3、図8~図11に示す。
前記実施例および比較例で製造したエチレン/1-ヘキセン共重合体に対して、J&B hot tack tester(Hot tacker4000)を用いてASTM F1921測定法により、シール開始温度(Seal initiation temperature;SIT)および低温のシール強度としてホットタック強度(Hot-tack Strength(N/25mm))を測定し、その結果を表4および図12に示す。
圧力:0.275N/mm2
シール時間:0.5sec
冷却時間:0.1sec
剥離速度:200mm/s
幅:25mm
厚さ:50~60μm
Claims (18)
- エチレン繰り返し単位とα-オレフィン系繰り返し単位とを含み、
ASTM D1505により測定した密度が0.916g/cm3以上であり、
温度上昇溶離分別法による分析時、20~120℃の温度範囲で第1~第3準結晶質重合体の溶離温度にそれぞれ対応するTe1、Te2およびTe3の3つの溶離温度を示し、前記Te2はTe3より温度が低く、Te1より温度が高く、
前記Te1は25~30℃であり、
前記第1準結晶質重合体は、重量平均分子量が200,000g/mol以上であり、ポリエチレンの総重量を基準にして5重量%以上の含有量で含まれる、ポリエチレン。 - 前記第1準結晶質重合体は、重量平均分子量が200,000~500,000g/molであり、ポリエチレンの総重量を基準にして10~20重量%で含まれる、請求項1に記載のポリエチレン。
- 前記Te2は40~65℃であり、Te3は80~100℃である、請求項1または2に記載のポリエチレン。
- 前記ポリエチレンは、フーリエ変換赤外分光法と結合したゲル浸透クロマトグラフィー分析時、log Mwが5.5以上である高分子領域での重合体中の炭素1000個当たりの短鎖分岐の平均個数が35個以上である、請求項1から3のいずれか一項に記載のポリエチレン。
- 前記ポリエチレン中の炭素1000個当たりの短鎖分岐の平均個数が18~22個である、請求項1から4のいずれか一項に記載のポリエチレン。
- 前記ポリエチレンは分子量分布が3以下である、請求項1から5のいずれか一項に記載のポリエチレン。
- 前記ポリエチレンは、数平均分子量が35,000~50,000g/molであり、重量平均分子量が100,000~130,000g/molである、請求項1から6のいずれか一項に記載のポリエチレン。
- 前記ポリエチレンは、下記(i)~(v)の条件のうちの1つ以上を満たす、請求項1から7のいずれか一項に記載のポリエチレン:
(i)ASTM D-1238により190℃および2.16kgの荷重の条件で測定した溶融指数:0.8~2g/10min、
(ii)融解温度:120~125℃、
(iii)結晶化温度:100~110℃、
(iv)0~130℃の温度範囲での融解熱:99.5~120J/g、および
(v)ASTM F1921測定法により2N条件でのシール開始温度が95℃以下であり、100℃でのホットタック強度が3.0N以上である。 - 前記α-オレフィンは、1-ブテン、1-ペンテン、1-ヘキセン、1-ヘプテン、1-オクテン、1-デセン、1-ウンデセン、1-ドデセン、1-テトラデセン、1-ヘキサデセンまたはこれらの混合物を含む、請求項1から8のいずれか一項に記載のポリエチレン。
- 前記α-オレフィンは1-ヘキセンである、請求項9に記載のポリエチレン。
- 下記化学式1で表される第1遷移金属化合物および下記化学式2で表される第2遷移金属化合物を含む触媒組成物の存在下で、反応器内に水素気体を投入し、エチレン単量体および炭素数3以上のα-オレフィン系単量体を重合反応させる段階を含み、
前記水素気体は、エチレン単量体および炭素数3以上のα-オレフィン系単量体を含む単量体の総重量に対して10ppm以上200ppm未満の量が投入され、
前記重合反応時に反応器内に存在するエチレン単量体に対するα-オレフィン系単量体のモル比は0.25以上である、請求項1から10のいずれか一項に記載のポリエチレンの製造方法:
R1およびR2はそれぞれ独立して、水素、ハロゲン、炭素数1~20のアルキル、炭素数2~20のアルケニル、炭素数1~20のアルコキシ、炭素数2~20のアルコキシアルキル、炭素数6~20のアリール、炭素数7~20のアルキルアリール、または炭素数7~20のアリールアルキルであり、
X1およびX2はそれぞれ独立して、ハロゲンまたは炭素数1~20のアルキルであり、
R3およびR4はそれぞれ独立して、水素、ハロゲン、炭素数1~20のアルキル、炭素数2~20のアルケニル、炭素数1~20のアルコキシ、炭素数2~20のアルコキシアルキル、炭素数6~20のアリール、炭素数7~20のアルキルアリール、または炭素数7~20のアリールアルキルであり、
X3およびX4はそれぞれ独立して、ハロゲンまたは炭素数1~20のアルキルである。 - 前記R1およびR2はそれぞれ独立して、炭素数4~12の直鎖アルキル;またはtert-ブトキシで置換された炭素数5~9の直鎖アルキルである、請求項11に記載の製造方法。
- 前記R3およびR4はそれぞれ独立して、炭素数3~12の直鎖アルキルであり、
X3およびX4はそれぞれ独立して、炭素数1~4の直鎖アルキルである、請求項11または12に記載の製造方法。 - 前記第1遷移金属化合物と第2遷移金属化合物は1:0.3~1:3.5のモル比で含まれる、請求項11から15のいずれか一項に記載の製造方法。
- 前記触媒組成物は、担体および助触媒のうちの1種以上をさらに含む、請求項11から16のいずれか一項に記載の製造方法。
- 請求項1から10のいずれか一項に記載のポリエチレンを含む、フィルム。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2019-0126480 | 2019-10-11 | ||
KR20190126480 | 2019-10-11 | ||
KR10-2020-0125237 | 2020-09-25 | ||
KR1020200125237A KR102616697B1 (ko) | 2019-10-11 | 2020-09-25 | 폴리에틸렌 및 이의 제조방법 |
PCT/KR2020/013170 WO2021071154A1 (ko) | 2019-10-11 | 2020-09-28 | 폴리에틸렌 및 이의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022507188A true JP2022507188A (ja) | 2022-01-18 |
JP7217070B2 JP7217070B2 (ja) | 2023-02-02 |
Family
ID=75744251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021525642A Active JP7217070B2 (ja) | 2019-10-11 | 2020-09-28 | ポリエチレンおよびその製造方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20220017665A1 (ja) |
EP (1) | EP3868798A4 (ja) |
JP (1) | JP7217070B2 (ja) |
KR (1) | KR102616697B1 (ja) |
CN (1) | CN113166321B (ja) |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06184216A (ja) * | 1992-09-15 | 1994-07-05 | Enichem Spa | α−オレフィン重合用触媒、その製法及びそれを用いる重合法 |
JP2003082018A (ja) * | 2001-06-29 | 2003-03-19 | Japan Polychem Corp | オレフィンの重合方法 |
JP2003096125A (ja) * | 2001-09-27 | 2003-04-03 | Sumitomo Chem Co Ltd | 付加重合用触媒成分、付加重合用触媒および付加重合体の製造方法、並びにメタロセン系遷移金属化合物の用途 |
JP2003096124A (ja) * | 2001-09-27 | 2003-04-03 | Sumitomo Chem Co Ltd | 付加重合用触媒成分、付加重合用触媒および付加重合体の製造方法、並びにメタロセン系遷移金属化合物の用途 |
JP2003105029A (ja) * | 2001-07-25 | 2003-04-09 | Japan Polychem Corp | オレフィン重合体及びその製造方法 |
JP2007518871A (ja) * | 2004-01-21 | 2007-07-12 | シェブロン フィリップス ケミカル カンパニー エルピー | 機械方向(md)エレメンドルフ引裂強度に優れたフィルム樹脂製造用デュアルメタロセン触媒 |
JP2008088443A (ja) * | 2007-12-27 | 2008-04-17 | Sumitomo Chemical Co Ltd | 付加重合用触媒成分、付加重合用触媒および付加重合体の製造方法、並びにメタロセン系遷移金属化合物の用途 |
JP2008088442A (ja) * | 2007-12-27 | 2008-04-17 | Sumitomo Chemical Co Ltd | 付加重合用触媒成分、付加重合用触媒および付加重合体の製造方法、並びにメタロセン系遷移金属化合物の用途 |
JP2012057174A (ja) * | 2011-12-19 | 2012-03-22 | Sumitomo Chemical Co Ltd | 重合用触媒 |
WO2017018353A1 (ja) * | 2015-07-28 | 2017-02-02 | 旭硝子株式会社 | 共重合体、その製造方法、電線被覆用樹脂材料および電線 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3539801B2 (ja) * | 1995-03-28 | 2004-07-07 | 日本ポリオレフィン株式会社 | エチレン・α−オレフィン共重合体 |
NO315857B1 (no) * | 1995-03-28 | 2003-11-03 | Japan Polyolefines Co Ltd | Etylen-<alfa>-olefin-kopolymer, blanding, film, laminert material, elektrisk isolerende material og strömkabel inneholdende denne |
KR20040076965A (ko) | 2003-02-27 | 2004-09-04 | 호남석유화학 주식회사 | 올레핀 중합용 담지 다중핵 메탈로센 촉매 및 이의 제조방법 |
EP1950241A1 (en) * | 2007-01-25 | 2008-07-30 | Borealis Technology Oy | Multimodal medium density polyethylene polymer composition |
CA2734167C (en) * | 2011-03-15 | 2018-03-27 | Nova Chemicals Corporation | Polyethylene film |
CA2798855C (en) * | 2012-06-21 | 2021-01-26 | Nova Chemicals Corporation | Ethylene copolymers having reverse comonomer incorporation |
JP2015113282A (ja) | 2013-12-09 | 2015-06-22 | 広栄化学工業株式会社 | ハフニウム化合物とジルコニウム化合物の混合組成物およびその製造方法 |
KR101847702B1 (ko) * | 2015-03-26 | 2018-04-10 | 주식회사 엘지화학 | 올레핀계 중합체 |
-
2020
- 2020-09-25 KR KR1020200125237A patent/KR102616697B1/ko active IP Right Grant
- 2020-09-28 US US17/292,503 patent/US20220017665A1/en active Pending
- 2020-09-28 CN CN202080006422.3A patent/CN113166321B/zh active Active
- 2020-09-28 JP JP2021525642A patent/JP7217070B2/ja active Active
- 2020-09-28 EP EP20874834.3A patent/EP3868798A4/en active Pending
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06184216A (ja) * | 1992-09-15 | 1994-07-05 | Enichem Spa | α−オレフィン重合用触媒、その製法及びそれを用いる重合法 |
JP2003082018A (ja) * | 2001-06-29 | 2003-03-19 | Japan Polychem Corp | オレフィンの重合方法 |
JP2003105029A (ja) * | 2001-07-25 | 2003-04-09 | Japan Polychem Corp | オレフィン重合体及びその製造方法 |
JP2003096125A (ja) * | 2001-09-27 | 2003-04-03 | Sumitomo Chem Co Ltd | 付加重合用触媒成分、付加重合用触媒および付加重合体の製造方法、並びにメタロセン系遷移金属化合物の用途 |
JP2003096124A (ja) * | 2001-09-27 | 2003-04-03 | Sumitomo Chem Co Ltd | 付加重合用触媒成分、付加重合用触媒および付加重合体の製造方法、並びにメタロセン系遷移金属化合物の用途 |
JP2007518871A (ja) * | 2004-01-21 | 2007-07-12 | シェブロン フィリップス ケミカル カンパニー エルピー | 機械方向(md)エレメンドルフ引裂強度に優れたフィルム樹脂製造用デュアルメタロセン触媒 |
JP2008088443A (ja) * | 2007-12-27 | 2008-04-17 | Sumitomo Chemical Co Ltd | 付加重合用触媒成分、付加重合用触媒および付加重合体の製造方法、並びにメタロセン系遷移金属化合物の用途 |
JP2008088442A (ja) * | 2007-12-27 | 2008-04-17 | Sumitomo Chemical Co Ltd | 付加重合用触媒成分、付加重合用触媒および付加重合体の製造方法、並びにメタロセン系遷移金属化合物の用途 |
JP2012057174A (ja) * | 2011-12-19 | 2012-03-22 | Sumitomo Chemical Co Ltd | 重合用触媒 |
WO2017018353A1 (ja) * | 2015-07-28 | 2017-02-02 | 旭硝子株式会社 | 共重合体、その製造方法、電線被覆用樹脂材料および電線 |
Also Published As
Publication number | Publication date |
---|---|
CN113166321B (zh) | 2023-07-07 |
KR102616697B1 (ko) | 2023-12-21 |
EP3868798A4 (en) | 2021-12-29 |
EP3868798A1 (en) | 2021-08-25 |
US20220017665A1 (en) | 2022-01-20 |
KR20210043439A (ko) | 2021-04-21 |
JP7217070B2 (ja) | 2023-02-02 |
CN113166321A (zh) | 2021-07-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5781158B2 (ja) | オレフィン系重合体及びその製造方法 | |
JP7071016B2 (ja) | エチレン/アルファ-オレフィン共重合体及びその製造方法 | |
JP6482564B2 (ja) | 加工性に優れたエチレン/アルファ−オレフィン共重合体 | |
CN111788239B (zh) | 乙烯/α-烯烃共聚物及其制备方法 | |
CN107207661B (zh) | 具有优异的加工性能和表面特性的乙烯/α-烯烃共聚物 | |
JP2022510678A (ja) | オレフィン系共重合体およびその製造方法 | |
CN111511784B (zh) | 包含乙烯/α-烯烃共聚物的粘合剂组合物 | |
JP7130300B2 (ja) | エチレン/アルファ-オレフィン共重合体及びその製造方法 | |
CA2122903C (en) | Process for producing polyolefin | |
KR102566283B1 (ko) | 혼성 담지 메탈로센 촉매 및 이를 이용한 폴리올레핀의 제조 방법 | |
KR20190025438A (ko) | 에틸렌/알파-올레핀 공중합체 및 이의 제조방법 | |
JP7217070B2 (ja) | ポリエチレンおよびその製造方法 | |
KR20210070816A (ko) | 촉매 조성물 및 이를 이용한 폴리에틸렌의 제조 방법 | |
KR20190029064A (ko) | 에틸렌/알파-올레핀 공중합체 | |
JP6812684B2 (ja) | エチレン系重合体及びその製造方法 | |
KR20240041262A (ko) | 폴리에틸렌 조성물 및 이를 포함하는 이축 연신 필름 | |
KR20220062210A (ko) | 혼성 담지 메탈로센 촉매 및 이를 이용한 폴리에틸렌 공중합체의 제조 방법 | |
KR20240085847A (ko) | 폴리에틸렌 조성물 및 이를 포함하는 필름 | |
KR20240057689A (ko) | 폴리에틸렌 조성물 및 이를 포함하는 이축 연신 필름 | |
KR20220069822A (ko) | 혼성 담지 메탈로센 촉매 및 이를 이용한 폴리에틸렌 공중합체의 제조 방법 | |
KR20210032820A (ko) | 혼성 담지 촉매 | |
KR20240063035A (ko) | 폴리에틸렌 조성물 및 이를 포함하는 이축 연신 필름 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20210511 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20220520 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220530 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220822 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20221223 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20230118 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7217070 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |