TW200838913A - Multimodal polyethylene composition, mixed catalyst and process for preparing the composition - Google Patents

Multimodal polyethylene composition, mixed catalyst and process for preparing the composition Download PDF

Info

Publication number: TW200838913A
Authority: TW; Taiwan
Prior art keywords: catalyst; group; molecular weight; ethylene polymer; mol
Prior art date: 2006-12-22

Application number

TW96149595A

Other languages

English (en)

Chinese (zh)

Inventor

Jennifer Kipke

Shahram Mihan

Rainer Karer

Harald Schmitz

Original Assignee

Basell Polyolefine Gmbh

Priority date (The priority date 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 date listed.)

2006-12-22

Filing date

2007-12-21

Publication date

2008-10-01

2007-12-21 Application filed by Basell Polyolefine Gmbh filed Critical Basell Polyolefine Gmbh

2008-10-01 Publication of TW200838913A publication Critical patent/TW200838913A/zh

Links

-1 polyethylene Polymers 0.000 title claims abstract description 333
229920000573 polyethylene Polymers 0.000 title claims abstract description 204
239000000203 mixture Substances 0.000 title claims abstract description 166
239000003054 catalyst Substances 0.000 title claims abstract description 157
239000004698 Polyethylene Substances 0.000 title claims abstract description 114
238000004519 manufacturing process Methods 0.000 title claims description 7
238000000034 method Methods 0.000 claims abstract description 42
238000002360 preparation method Methods 0.000 claims abstract description 37
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
238000006116 polymerization reaction Methods 0.000 claims description 85
238000009826 distribution Methods 0.000 claims description 49
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 46
239000005977 Ethylene Substances 0.000 claims description 44
229920000642 polymer Polymers 0.000 claims description 32
239000000178 monomer Substances 0.000 claims description 21
229910052736 halogen Inorganic materials 0.000 claims description 20
150000002367 halogens Chemical class 0.000 claims description 20
230000000737 periodic effect Effects 0.000 claims description 13
229910052723 transition metal Inorganic materials 0.000 claims description 13
150000003624 transition metals Chemical class 0.000 claims description 12
150000001336 alkenes Chemical class 0.000 claims description 10
229920001577 copolymer Polymers 0.000 claims description 8
238000007334 copolymerization reaction Methods 0.000 claims description 5
230000000379 polymerizing effect Effects 0.000 claims description 5
KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical group C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 4
230000005540 biological transmission Effects 0.000 claims description 4
239000003607 modifier Substances 0.000 claims description 4
JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 4
239000000126 substance Substances 0.000 claims description 4
230000007704 transition Effects 0.000 claims description 2
239000004721 Polyphenylene oxide Substances 0.000 claims 1
PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
239000010931 gold Substances 0.000 claims 1
229910052737 gold Inorganic materials 0.000 claims 1
229920000570 polyether Polymers 0.000 claims 1
230000004888 barrier function Effects 0.000 abstract description 11
230000008569 process Effects 0.000 abstract description 9
238000002347 injection Methods 0.000 abstract description 4
239000007924 injection Substances 0.000 abstract description 4
239000004753 textile Substances 0.000 abstract description 2
125000000217 alkyl group Chemical group 0.000 description 48
125000004432 carbon atom Chemical group C* 0.000 description 48
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 47
OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 44
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 41
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 39
125000003118 aryl group Chemical group 0.000 description 35
229910052799 carbon Inorganic materials 0.000 description 30
NIHNNTQXNPWCJQ-UHFFFAOYSA-N fluorene Chemical compound C1=CC=C2CC3=CC=CC=C3C2=C1 NIHNNTQXNPWCJQ-UHFFFAOYSA-N 0.000 description 29
229910052757 nitrogen Inorganic materials 0.000 description 27
239000003446 ligand Substances 0.000 description 26
125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 26
239000001257 hydrogen Substances 0.000 description 23
229910052739 hydrogen Inorganic materials 0.000 description 23
229910052742 iron Inorganic materials 0.000 description 23
150000001875 compounds Chemical class 0.000 description 22
229920002554 vinyl polymer Polymers 0.000 description 21
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 17
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 16
239000007789 gas Substances 0.000 description 16
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 16
125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 15
125000003983 fluorenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3CC12)* 0.000 description 15
229910052731 fluorine Inorganic materials 0.000 description 15
229910052698 phosphorus Inorganic materials 0.000 description 15
239000000725 suspension Substances 0.000 description 15
LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 14
239000000460 chlorine Substances 0.000 description 14
229910052801 chlorine Inorganic materials 0.000 description 14
239000011737 fluorine Substances 0.000 description 14
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 14
238000003756 stirring Methods 0.000 description 14
125000001424 substituent group Chemical group 0.000 description 14
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 13
PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 13
WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 12
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 12
230000003213 activating effect Effects 0.000 description 12
MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 12
GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 12
229910052794 bromium Inorganic materials 0.000 description 12
150000001721 carbon Chemical group 0.000 description 12
125000000058 cyclopentadienyl group Chemical group C1(=CC=CC1)* 0.000 description 12
ZSWFCLXCOIISFI-UHFFFAOYSA-N endo-cyclopentadiene Natural products C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 description 12
238000005227 gel permeation chromatography Methods 0.000 description 12
229920001519 homopolymer Polymers 0.000 description 12
150000002431 hydrogen Chemical class 0.000 description 12
125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 12
125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 11
125000004429 atom Chemical group 0.000 description 11
125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 11
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 11
150000002923 oximes Chemical class 0.000 description 11
239000000047 product Substances 0.000 description 11
229910052707 ruthenium Inorganic materials 0.000 description 11
239000000243 solution Substances 0.000 description 11
KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 10
238000001125 extrusion Methods 0.000 description 10
125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 10
125000000962 organic group Chemical group 0.000 description 10
125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 10
KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 9
125000002877 alkyl aryl group Chemical group 0.000 description 9
125000003710 aryl alkyl group Chemical group 0.000 description 9
239000002585 base Substances 0.000 description 9
125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 9
229910052751 metal Inorganic materials 0.000 description 9
239000002184 metal Substances 0.000 description 9
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 9
VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 8
YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Natural products C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 description 8
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 8
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 8
239000011149 active material Substances 0.000 description 8
125000003342 alkenyl group Chemical group 0.000 description 8
230000000052 comparative effect Effects 0.000 description 8
125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 8
125000003454 indenyl group Chemical group C1(C=CC2=CC=CC=C12)* 0.000 description 8
125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 8
125000003136 n-heptyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 8
239000011574 phosphorus Substances 0.000 description 8
125000000753 cycloalkyl group Chemical group 0.000 description 7
238000002156 mixing Methods 0.000 description 7
239000002904 solvent Substances 0.000 description 7
PBKONEOXTCPAFI-UHFFFAOYSA-N 1,2,4-trichlorobenzene Chemical compound ClC1=CC=C(Cl)C(Cl)=C1 PBKONEOXTCPAFI-UHFFFAOYSA-N 0.000 description 6
AFFLGGQVNFXPEV-UHFFFAOYSA-N 1-decene Chemical compound CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 description 6
125000004070 6 membered heterocyclic group Chemical group 0.000 description 6
125000003341 7 membered heterocyclic group Chemical group 0.000 description 6
WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 6
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
239000004215 Carbon black (E152) Substances 0.000 description 6
IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 6
239000002216 antistatic agent Substances 0.000 description 6
238000006243 chemical reaction Methods 0.000 description 6
125000004122 cyclic group Chemical group 0.000 description 6
125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 6
ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 6
230000009977 dual effect Effects 0.000 description 6
229920001038 ethylene copolymer Polymers 0.000 description 6
150000002430 hydrocarbons Chemical class 0.000 description 6
239000000463 material Substances 0.000 description 6
239000000155 melt Substances 0.000 description 6
229920000098 polyolefin Polymers 0.000 description 6
125000002373 5 membered heterocyclic group Chemical group 0.000 description 5
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
230000003197 catalytic effect Effects 0.000 description 5
239000002131 composite material Substances 0.000 description 5
239000000835 fiber Substances 0.000 description 5
229930195733 hydrocarbon Natural products 0.000 description 5
230000001965 increasing effect Effects 0.000 description 5
229910052760 oxygen Inorganic materials 0.000 description 5
239000001301 oxygen Substances 0.000 description 5
229920001296 polysiloxane Polymers 0.000 description 5
239000000843 powder Substances 0.000 description 5
239000007787 solid Substances 0.000 description 5
WHTDCOSHHMXZNE-UHFFFAOYSA-N 2,6-diethylpyridine Chemical compound CCC1=CC=CC(CC)=N1 WHTDCOSHHMXZNE-UHFFFAOYSA-N 0.000 description 4
WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 4
ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 4
239000000654 additive Substances 0.000 description 4
230000015572 biosynthetic process Effects 0.000 description 4
239000003795 chemical substances by application Substances 0.000 description 4
125000000623 heterocyclic group Chemical group 0.000 description 4
238000001746 injection moulding Methods 0.000 description 4
150000002736 metal compounds Chemical class 0.000 description 4
239000012968 metallocene catalyst Substances 0.000 description 4
TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 4
230000003647 oxidation Effects 0.000 description 4
238000007254 oxidation reaction Methods 0.000 description 4
URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 4
229910052717 sulfur Inorganic materials 0.000 description 4
239000011593 sulfur Substances 0.000 description 4
238000003786 synthesis reaction Methods 0.000 description 4
125000003396 thiol group Chemical class [H]S* 0.000 description 4
125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 4
239000002841 Lewis acid Substances 0.000 description 3
RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical compound C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 3
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
239000011954 Ziegler–Natta catalyst Substances 0.000 description 3
125000003545 alkoxy group Chemical group 0.000 description 3
125000003277 amino group Chemical group 0.000 description 3
229910052786 argon Inorganic materials 0.000 description 3
125000004104 aryloxy group Chemical group 0.000 description 3
235000010290 biphenyl Nutrition 0.000 description 3
239000004305 biphenyl Substances 0.000 description 3
238000007664 blowing Methods 0.000 description 3
238000001816 cooling Methods 0.000 description 3
125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 3
125000000582 cycloheptyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 3
125000000596 cyclohexenyl group Chemical group C1(=CCCCC1)* 0.000 description 3
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 3
125000000522 cyclooctenyl group Chemical group C1(=CCCCCCC1)* 0.000 description 3
125000000640 cyclooctyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C([H])([H])C1([H])[H] 0.000 description 3
125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 3
230000000694 effects Effects 0.000 description 3
239000004744 fabric Substances 0.000 description 3
125000001153 fluoro group Chemical group F* 0.000 description 3
238000012685 gas phase polymerization Methods 0.000 description 3
238000002309 gasification Methods 0.000 description 3
125000006038 hexenyl group Chemical group 0.000 description 3
229920001903 high density polyethylene Polymers 0.000 description 3
239000004700 high-density polyethylene Substances 0.000 description 3
125000004435 hydrogen atom Chemical group [H]* 0.000 description 3
239000011261 inert gas Substances 0.000 description 3
239000010410 layer Substances 0.000 description 3
238000002844 melting Methods 0.000 description 3
230000008018 melting Effects 0.000 description 3
239000012528 membrane Substances 0.000 description 3
239000002808 molecular sieve Substances 0.000 description 3
125000001624 naphthyl group Chemical group 0.000 description 3
125000004433 nitrogen atom Chemical group N* 0.000 description 3
QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 3
125000002524 organometallic group Chemical group 0.000 description 3
125000003544 oxime group Chemical group 0.000 description 3
239000002245 particle Substances 0.000 description 3
YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 3
125000002255 pentenyl group Chemical group C(=CCCC)* 0.000 description 3
239000002685 polymerization catalyst Substances 0.000 description 3
125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 3
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 3
MCULRUJILOGHCJ-UHFFFAOYSA-N triisobutylaluminium Chemical compound CC(C)C[Al](CC(C)C)CC(C)C MCULRUJILOGHCJ-UHFFFAOYSA-N 0.000 description 3
VZXTWGWHSMCWGA-UHFFFAOYSA-N 1,3,5-triazine-2,4-diamine Chemical compound NC1=NC=NC(N)=N1 VZXTWGWHSMCWGA-UHFFFAOYSA-N 0.000 description 2
AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 description 2
ZGEGCLOFRBLKSE-UHFFFAOYSA-N 1-Heptene Chemical compound CCCCCC=C ZGEGCLOFRBLKSE-UHFFFAOYSA-N 0.000 description 2
125000001637 1-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C(*)=C([H])C([H])=C([H])C2=C1[H] 0.000 description 2
125000000590 4-methylphenyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])([H])[H] 0.000 description 2
125000006163 5-membered heteroaryl group Chemical group 0.000 description 2
125000006164 6-membered heteroaryl group Chemical group 0.000 description 2
RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 2
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
AWZQEDAVEVKQQJ-UHFFFAOYSA-L C(CCC)C1(C=CC=C1)[Ru](C1(C=CC=C1)CCCC)(Cl)Cl Chemical compound C(CCC)C1(C=CC=C1)[Ru](C1(C=CC=C1)CCCC)(Cl)Cl AWZQEDAVEVKQQJ-UHFFFAOYSA-L 0.000 description 2
SGHXKXYVRJQGGF-UHFFFAOYSA-N CC(C=C1C)=CC(C)=C1N[Fe]NC1=C(C)C=C(C)C=C1C Chemical compound CC(C=C1C)=CC(C)=C1N[Fe]NC1=C(C)C=C(C)C=C1C SGHXKXYVRJQGGF-UHFFFAOYSA-N 0.000 description 2
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
RGSFGYAAUTVSQA-UHFFFAOYSA-N Cyclopentane Chemical compound C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 description 2
ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
SIKJAQJRHWYJAI-UHFFFAOYSA-N Indole Chemical compound C1=CC=C2NC=CC2=C1 SIKJAQJRHWYJAI-UHFFFAOYSA-N 0.000 description 2
TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
LOMVENUNSWAXEN-UHFFFAOYSA-N Methyl oxalate Chemical compound COC(=O)C(=O)OC LOMVENUNSWAXEN-UHFFFAOYSA-N 0.000 description 2
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
OJGMBLNIHDZDGS-UHFFFAOYSA-N N-Ethylaniline Chemical compound CCNC1=CC=CC=C1 OJGMBLNIHDZDGS-UHFFFAOYSA-N 0.000 description 2
AFBPFSWMIHJQDM-UHFFFAOYSA-N N-methylaniline Chemical compound CNC1=CC=CC=C1 AFBPFSWMIHJQDM-UHFFFAOYSA-N 0.000 description 2
UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 2
JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
239000002253 acid Substances 0.000 description 2
DZBUGLKDJFMEHC-UHFFFAOYSA-N acridine Chemical compound C1=CC=CC2=CC3=CC=CC=C3N=C21 DZBUGLKDJFMEHC-UHFFFAOYSA-N 0.000 description 2
125000005248 alkyl aryloxy group Chemical group 0.000 description 2
150000001412 amines Chemical class 0.000 description 2
150000001450 anions Chemical class 0.000 description 2
239000012298 atmosphere Substances 0.000 description 2
125000001246 bromo group Chemical group Br* 0.000 description 2
IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 2
125000004369 butenyl group Chemical group C(=CCC)* 0.000 description 2
239000012018 catalyst precursor Substances 0.000 description 2
238000006555 catalytic reaction Methods 0.000 description 2
150000001768 cations Chemical class 0.000 description 2
125000001309 chloro group Chemical group Cl* 0.000 description 2
229910052804 chromium Inorganic materials 0.000 description 2
239000011651 chromium Substances 0.000 description 2
238000007906 compression Methods 0.000 description 2
230000006835 compression Effects 0.000 description 2
238000009833 condensation Methods 0.000 description 2
230000005494 condensation Effects 0.000 description 2
238000012718 coordination polymerization Methods 0.000 description 2
125000000392 cycloalkenyl group Chemical group 0.000 description 2
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YWWNNLPSZSEZNZ-UHFFFAOYSA-N n,n-dimethyldecan-1-amine Chemical compound CCCCCCCCCCN(C)C YWWNNLPSZSEZNZ-UHFFFAOYSA-N 0.000 description 1
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QLHWSMNTQIDVGH-UHFFFAOYSA-N n,n-dipentyldecan-1-amine Chemical compound CCCCCCCCCCN(CCCCC)CCCCC QLHWSMNTQIDVGH-UHFFFAOYSA-N 0.000 description 1
PZDWFYJPKCOVRV-UHFFFAOYSA-N n,n-dipropyldecan-1-amine Chemical compound CCCCCCCCCCN(CCC)CCC PZDWFYJPKCOVRV-UHFFFAOYSA-N 0.000 description 1
ZMZPFQFXALXBLC-UHFFFAOYSA-N n-butyl-n-decyldecan-1-amine Chemical compound CCCCCCCCCCN(CCCC)CCCCCCCCCC ZMZPFQFXALXBLC-UHFFFAOYSA-N 0.000 description 1
OJXSWLYDYRKYSV-UHFFFAOYSA-N n-decyloctadecan-1-amine Chemical compound CCCCCCCCCCCCCCCCCCNCCCCCCCCCC OJXSWLYDYRKYSV-UHFFFAOYSA-N 0.000 description 1
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ADUYAMJNEWGAIW-UHFFFAOYSA-N n-methyl-n-propan-2-yldecan-1-amine Chemical compound CCCCCCCCCCN(C)C(C)C ADUYAMJNEWGAIW-UHFFFAOYSA-N 0.000 description 1
UBBUHNHUKKIQAW-UHFFFAOYSA-N n-octyldecan-1-amine Chemical compound CCCCCCCCCCNCCCCCCCC UBBUHNHUKKIQAW-UHFFFAOYSA-N 0.000 description 1
GDJYIXGPYCKDOV-UHFFFAOYSA-N n-phenylthiohydroxylamine Chemical compound SNC1=CC=CC=C1 GDJYIXGPYCKDOV-UHFFFAOYSA-N 0.000 description 1
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230000007935 neutral effect Effects 0.000 description 1
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230000000704 physical effect Effects 0.000 description 1
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125000002206 pyridazin-3-yl group Chemical group [H]C1=C([H])C([H])=C(*)N=N1 0.000 description 1
UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
JUJWROOIHBZHMG-UHFFFAOYSA-O pyridinium Chemical compound C1=CC=[NH+]C=C1 JUJWROOIHBZHMG-UHFFFAOYSA-O 0.000 description 1
125000004076 pyridyl group Chemical group 0.000 description 1
125000000246 pyrimidin-2-yl group Chemical group [H]C1=NC(*)=NC([H])=C1[H] 0.000 description 1
125000000714 pyrimidinyl group Chemical group 0.000 description 1
150000004060 quinone imines Chemical class 0.000 description 1
239000002516 radical scavenger Substances 0.000 description 1
239000012495 reaction gas Substances 0.000 description 1
239000012429 reaction media Substances 0.000 description 1
239000013557 residual solvent Substances 0.000 description 1
239000011347 resin Substances 0.000 description 1
229920005989 resin Polymers 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
230000002441 reversible effect Effects 0.000 description 1
102200025788 rs179363875 Human genes 0.000 description 1
102200084288 rs375181336 Human genes 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
230000007017 scission Effects 0.000 description 1
238000007789 sealing Methods 0.000 description 1
239000002356 single layer Substances 0.000 description 1
239000002002 slurry Substances 0.000 description 1
238000001694 spray drying Methods 0.000 description 1
210000003802 sputum Anatomy 0.000 description 1
208000024794 sputum Diseases 0.000 description 1
239000007858 starting material Substances 0.000 description 1
210000002784 stomach Anatomy 0.000 description 1
239000004575 stone Substances 0.000 description 1
238000003860 storage Methods 0.000 description 1
239000000758 substrate Substances 0.000 description 1
239000001648 tannin Substances 0.000 description 1
235000018553 tannin Nutrition 0.000 description 1
229920001864 tannin Polymers 0.000 description 1
229910052715 tantalum Inorganic materials 0.000 description 1
GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
229920001897 terpolymer Polymers 0.000 description 1
238000012360 testing method Methods 0.000 description 1
QEMXHQIAXOOASZ-UHFFFAOYSA-N tetramethylammonium Chemical compound C[N+](C)(C)C QEMXHQIAXOOASZ-UHFFFAOYSA-N 0.000 description 1
125000001544 thienyl group Chemical group 0.000 description 1
150000003568 thioethers Chemical class 0.000 description 1
229910052718 tin Chemical group 0.000 description 1
JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
RKBCYCFRFCNLTO-UHFFFAOYSA-N triisopropylamine Chemical compound CC(C)N(C(C)C)C(C)C RKBCYCFRFCNLTO-UHFFFAOYSA-N 0.000 description 1
125000003523 triterpene group Chemical group 0.000 description 1
150000003648 triterpenes Chemical class 0.000 description 1
239000010455 vermiculite Substances 0.000 description 1
229910052902 vermiculite Inorganic materials 0.000 description 1
235000019354 vermiculite Nutrition 0.000 description 1
239000002699 waste material Substances 0.000 description 1
239000003643 water by type Substances 0.000 description 1
238000009941 weaving Methods 0.000 description 1
238000004804 winding Methods 0.000 description 1

Landscapes

Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Manufacture Of Macromolecular Shaped Articles (AREA)

TW96149595A 2006-12-22 2007-12-21 Multimodal polyethylene composition, mixed catalyst and process for preparing the composition TW200838913A (en)

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EP06026752		2006-12-22

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CN (1)	CN102083902B (de)
AT (1)	ATE497992T1 (de)
DE (1)	DE602007012474D1 (de)
TW (1)	TW200838913A (de)

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EP2592111A1 (de) *	2011-11-11	2013-05-15	Basell Poliolefine Italia S.r.l.	Polymerzusammensetzung für Stoßstangen und Innenräume und polyethylenbasierte Harzvorläufer
JP5840743B2 (ja) *	2013-09-05	2016-01-06	旭化成ケミカルズ株式会社	ポリエチレン樹脂組成物、微多孔性フィルム及びその製造方法、並びに、電池用セパレーター
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KR102073252B1 (ko) *	2016-12-05	2020-02-04	주식회사 엘지화학	올레핀 공중합체 합성용 촉매 조성물 및 올레핀 공중합체의 제조 방법
CA3055722C (en) *	2017-03-09	2021-06-15	Exxonmobil Chemical Patents Inc.	Process for producing polyethylene polymers
CN111683979B (zh)	2017-12-26	2024-08-23	陶氏环球技术有限责任公司	用于生产多峰型乙烯类聚合物的工艺
EP3732214B1 (de)	2017-12-26	2023-11-01	Dow Global Technologies LLC	Zusammensetzungen mit multimodalen ethylenbasierten polymeren mit verbesserter zähigkeit bei niedrigen temperaturen
KR102605947B1 (ko)	2017-12-26	2023-11-28	다우 글로벌 테크놀로지스 엘엘씨	다봉형 에틸렌계 중합체의 제조를 위한 이중 반응기 용액 공정
BR112020012842B1 (pt)	2017-12-26	2024-01-02	Dow Global Technologies Llc	Método para produzir um polímero trimodal em um processo de polimerização em solução
ES2908893T3 (es) *	2017-12-26	2022-05-04	Dow Global Technologies Llc	Composiciones poliméricas a base de etileno multimodales con tenacidad mejorada
EP3732217B1 (de) *	2017-12-26	2023-06-21	Dow Global Technologies, LLC	Zusammensetzungen mit auf multimodalem ethylen basierenden polymeren und polyethylen mit niedriger dichte (ldpe)
CN116355305B (zh) *	2021-12-28	2025-11-21	中国石油天然气股份有限公司	薄膜用聚乙烯基础树脂组合物及其制备方法

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US6218472B1 (en) *	1999-09-24	2001-04-17	Fina Research, S.A.	Production of multimodal polyethylene
DE10259491A1 (de) *	2002-12-19	2004-07-01	Basell Polyolefine Gmbh	Polyethylen Formmasse zum Herstellen von Behältern durch Blasformen und damit hergestellte Kleinhohlkörper
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- 2007-12-18 AT AT07856840T patent/ATE497992T1/de not_active IP Right Cessation
- 2007-12-18 DE DE602007012474T patent/DE602007012474D1/de active Active
- 2007-12-21 TW TW96149595A patent/TW200838913A/zh unknown

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Publication number	Publication date
CN102083902B (zh)	2014-08-13
ATE497992T1 (de)	2011-02-15
DE602007012474D1 (de)	2011-03-24
CN102083902A (zh)	2011-06-01

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US8722833B2 (en)	2014-05-13	Multimodal polyethylene composition, mixed catalyst and process for preparing the composition
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CN102083902B (zh)	2014-08-13	多峰聚乙烯组合物、用于制备该组合物的混合催化剂和方法
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CN102216351A (zh)	2011-10-12	抗冲击的lldpe组合物和由其制备的膜
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