DE19757540A1 - Geträgertes Katalysatorsystem zur Polymerisation von Olefinen - Google Patents
Geträgertes Katalysatorsystem zur Polymerisation von OlefinenInfo
- Publication number
- DE19757540A1 DE19757540A1 DE19757540A DE19757540A DE19757540A1 DE 19757540 A1 DE19757540 A1 DE 19757540A1 DE 19757540 A DE19757540 A DE 19757540A DE 19757540 A DE19757540 A DE 19757540A DE 19757540 A1 DE19757540 A1 DE 19757540A1
- Authority
- DE
- Germany
- Prior art keywords
- indenyl
- methyl
- formula
- catalyst system
- dimethylsilanediylbis
- 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.)
- Withdrawn
Links
- 150000001336 alkenes Chemical class 0.000 title abstract description 9
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 title abstract description 5
- 239000002685 polymerization catalyst Substances 0.000 title abstract description 4
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 title description 18
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 title description 12
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title description 4
- 239000005977 Ethylene Substances 0.000 title description 4
- 239000003054 catalyst Substances 0.000 claims abstract description 55
- 150000002902 organometallic compounds Chemical class 0.000 claims abstract description 30
- 239000002879 Lewis base Substances 0.000 claims abstract description 10
- 150000007527 lewis bases Chemical class 0.000 claims abstract description 10
- 239000000725 suspension Substances 0.000 claims abstract description 10
- 229920000098 polyolefin Polymers 0.000 claims abstract description 7
- 238000002360 preparation method Methods 0.000 claims abstract description 5
- 150000001875 compounds Chemical class 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 13
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 125000003118 aryl group Chemical group 0.000 abstract description 13
- 125000000217 alkyl group Chemical group 0.000 abstract description 11
- 229920000642 polymer Polymers 0.000 abstract description 11
- 125000002877 alkyl aryl group Chemical group 0.000 abstract description 10
- 125000003710 aryl alkyl group Chemical group 0.000 abstract description 8
- 229910052736 halogen Inorganic materials 0.000 abstract description 7
- 229910052782 aluminium Inorganic materials 0.000 abstract description 6
- 150000002367 halogens Chemical class 0.000 abstract description 5
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 5
- 229910052796 boron Inorganic materials 0.000 abstract description 2
- 125000006492 halo alkyl aryl group Chemical group 0.000 abstract description 2
- 229910052698 phosphorus Inorganic materials 0.000 abstract description 2
- 229910021478 group 5 element Inorganic materials 0.000 abstract 1
- 125000001188 haloalkyl group Chemical group 0.000 abstract 1
- 125000003106 haloaryl group Chemical group 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
- 230000009257 reactivity Effects 0.000 abstract 1
- -1 borate anions Chemical class 0.000 description 57
- 238000006116 polymerization reaction Methods 0.000 description 41
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 24
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 16
- 229910052726 zirconium Inorganic materials 0.000 description 16
- 239000000243 solution Substances 0.000 description 11
- 239000012876 carrier material Substances 0.000 description 10
- 150000003254 radicals Chemical class 0.000 description 10
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 9
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 9
- 239000002904 solvent Substances 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 8
- 229910052799 carbon Inorganic materials 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 229910052731 fluorine Inorganic materials 0.000 description 8
- 239000011737 fluorine Substances 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- 239000004743 Polypropylene Substances 0.000 description 7
- 150000003839 salts Chemical class 0.000 description 7
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
- 125000005843 halogen group Chemical group 0.000 description 6
- 239000011148 porous material Substances 0.000 description 6
- 239000011541 reaction mixture Substances 0.000 description 6
- MCULRUJILOGHCJ-UHFFFAOYSA-N triisobutylaluminium Chemical compound CC(C)C[Al](CC(C)C)CC(C)C MCULRUJILOGHCJ-UHFFFAOYSA-N 0.000 description 6
- 230000004913 activation Effects 0.000 description 5
- 239000002216 antistatic agent Substances 0.000 description 5
- 125000000058 cyclopentadienyl group Chemical group C1(=CC=CC1)* 0.000 description 5
- RFFLAFLAYFXFSW-UHFFFAOYSA-N 1,2-dichlorobenzene Chemical compound ClC1=CC=CC=C1Cl RFFLAFLAYFXFSW-UHFFFAOYSA-N 0.000 description 4
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 4
- 125000004429 atom Chemical group 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- CPOFMOWDMVWCLF-UHFFFAOYSA-N methyl(oxo)alumane Chemical compound C[Al]=O CPOFMOWDMVWCLF-UHFFFAOYSA-N 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 230000000737 periodic effect Effects 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000013557 residual solvent Substances 0.000 description 4
- JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 description 4
- VPGLGRNSAYHXPY-UHFFFAOYSA-L zirconium(2+);dichloride Chemical compound Cl[Zr]Cl VPGLGRNSAYHXPY-UHFFFAOYSA-L 0.000 description 4
- YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Natural products C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- JGALSKCCWGCHHM-UHFFFAOYSA-N [Ti]C Chemical compound [Ti]C JGALSKCCWGCHHM-UHFFFAOYSA-N 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 125000002091 cationic group Chemical group 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- 125000003454 indenyl group Chemical group C1(C=CC2=CC=CC=C12)* 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000012968 metallocene catalyst Substances 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000035484 reaction time Effects 0.000 description 3
- ZWYDDDAMNQQZHD-UHFFFAOYSA-L titanium(ii) chloride Chemical compound [Cl-].[Cl-].[Ti+2] ZWYDDDAMNQQZHD-UHFFFAOYSA-L 0.000 description 3
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 3
- 238000001291 vacuum drying Methods 0.000 description 3
- 125000000027 (C1-C10) alkoxy group Chemical group 0.000 description 2
- 125000004642 (C1-C12) alkoxy group Chemical group 0.000 description 2
- 125000006736 (C6-C20) aryl group Chemical group 0.000 description 2
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 2
- AFFLGGQVNFXPEV-UHFFFAOYSA-N 1-decene Chemical compound CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 description 2
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 2
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-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
- 125000006374 C2-C10 alkenyl group Chemical group 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- 239000002841 Lewis acid Substances 0.000 description 2
- JLTDJTHDQAWBAV-UHFFFAOYSA-N N,N-dimethylaniline Chemical compound CN(C)C1=CC=CC=C1 JLTDJTHDQAWBAV-UHFFFAOYSA-N 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 125000003342 alkenyl group Chemical group 0.000 description 2
- 125000003545 alkoxy group Chemical group 0.000 description 2
- 125000005189 alkyl hydroxy group Chemical group 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- RWZYAGGXGHYGMB-UHFFFAOYSA-N anthranilic acid Chemical compound NC1=CC=CC=C1C(O)=O RWZYAGGXGHYGMB-UHFFFAOYSA-N 0.000 description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
- 125000005018 aryl alkenyl group Chemical group 0.000 description 2
- 125000004104 aryloxy group Chemical group 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
- 125000003262 carboxylic acid ester group Chemical group [H]C([H])([*:2])OC(=O)C([H])([H])[*:1] 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000003426 co-catalyst Substances 0.000 description 2
- 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 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- SNRUBQQJIBEYMU-UHFFFAOYSA-N dodecane Chemical compound CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 125000003709 fluoroalkyl group Chemical group 0.000 description 2
- 125000004407 fluoroaryl group Chemical group 0.000 description 2
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 2
- 125000002541 furyl group Chemical group 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 150000008282 halocarbons Chemical class 0.000 description 2
- 125000001072 heteroaryl group Chemical group 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 150000007517 lewis acids Chemical class 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- UGHSGZIDZZRZKT-UHFFFAOYSA-N methane;zirconium Chemical compound C.[Zr] UGHSGZIDZZRZKT-UHFFFAOYSA-N 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- JFNLZVQOOSMTJK-KNVOCYPGSA-N norbornene Chemical compound C1[C@@H]2CC[C@H]1C=C2 JFNLZVQOOSMTJK-KNVOCYPGSA-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
- 239000003960 organic solvent Substances 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000002574 poison Substances 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 229920000768 polyamine Polymers 0.000 description 2
- 230000037048 polymerization activity Effects 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 125000004076 pyridyl group Chemical group 0.000 description 2
- 125000005493 quinolyl group Chemical group 0.000 description 2
- 229910052814 silicon oxide Inorganic materials 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
- 229910052723 transition metal Inorganic materials 0.000 description 2
- 150000003623 transition metal compounds Chemical class 0.000 description 2
- 150000003624 transition metals Chemical class 0.000 description 2
- GBXQPDCOMJJCMJ-UHFFFAOYSA-M trimethyl-[6-(trimethylazaniumyl)hexyl]azanium;bromide Chemical compound [Br-].C[N+](C)(C)CCCCCC[N+](C)(C)C GBXQPDCOMJJCMJ-UHFFFAOYSA-M 0.000 description 2
- PRBHEGAFLDMLAL-GQCTYLIASA-N (4e)-hexa-1,4-diene Chemical compound C\C=C\CC=C PRBHEGAFLDMLAL-GQCTYLIASA-N 0.000 description 1
- OJOWICOBYCXEKR-KRXBUXKQSA-N (5e)-5-ethylidenebicyclo[2.2.1]hept-2-ene Chemical compound C1C2C(=C/C)/CC1C=C2 OJOWICOBYCXEKR-KRXBUXKQSA-N 0.000 description 1
- 125000000008 (C1-C10) alkyl group Chemical group 0.000 description 1
- ABIPLJQFLRXYES-UHFFFAOYSA-N 1,2,3,3a-tetrahydropentalene Chemical class C1=CC=C2CCCC21 ABIPLJQFLRXYES-UHFFFAOYSA-N 0.000 description 1
- BIEBZGCKLFWMCR-UHFFFAOYSA-N 2,3,3a,4-tetrahydro-1h-indene Chemical class C1C=CC=C2CCCC21 BIEBZGCKLFWMCR-UHFFFAOYSA-N 0.000 description 1
- BKQYOTCGNDVZCR-UHFFFAOYSA-N 2-(octadecylamino)benzoic acid Chemical class CCCCCCCCCCCCCCCCCCNC1=CC=CC=C1C(O)=O BKQYOTCGNDVZCR-UHFFFAOYSA-N 0.000 description 1
- DIOYAVUHUXAUPX-ZHACJKMWSA-N 2-[methyl-[(e)-octadec-9-enoyl]amino]acetic acid Chemical class CCCCCCCC\C=C\CCCCCCCC(=O)N(C)CC(O)=O DIOYAVUHUXAUPX-ZHACJKMWSA-N 0.000 description 1
- WBIQQQGBSDOWNP-UHFFFAOYSA-N 2-dodecylbenzenesulfonic acid Chemical compound CCCCCCCCCCCCC1=CC=CC=C1S(O)(=O)=O WBIQQQGBSDOWNP-UHFFFAOYSA-N 0.000 description 1
- CMAOLVNGLTWICC-UHFFFAOYSA-N 2-fluoro-5-methylbenzonitrile Chemical compound CC1=CC=C(F)C(C#N)=C1 CMAOLVNGLTWICC-UHFFFAOYSA-N 0.000 description 1
- VSYZXASVWVQEMR-UHFFFAOYSA-N 2-methylbuta-1,3-dienylalumane Chemical compound CC(=C[AlH2])C=C VSYZXASVWVQEMR-UHFFFAOYSA-N 0.000 description 1
- GTJOHISYCKPIMT-UHFFFAOYSA-N 2-methylundecane Chemical compound CCCCCCCCCC(C)C GTJOHISYCKPIMT-UHFFFAOYSA-N 0.000 description 1
- INYHZQLKOKTDAI-UHFFFAOYSA-N 5-ethenylbicyclo[2.2.1]hept-2-ene Chemical compound C1C2C(C=C)CC1C=C2 INYHZQLKOKTDAI-UHFFFAOYSA-N 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 239000007848 Bronsted acid Substances 0.000 description 1
- NWLATAZBCUUHBV-UHFFFAOYSA-N CC(C(C1=CC=C2)[Zr](C3C4=CC=CC(C5=CC=CC=C5)=C4C=C3C)=[Si](C)C)=CC1=C2C1=CC=CC=C1.CC(C(C1=CC=C2)[Zr](C3C4=CC=CC(C5=CC6=CC=CC=C6C=C5)=C4C=C3C)=[Si](C)C)=CC1=C2C1=CC2=CC=CC=C2C=C1.Cl.Cl.Cl.Cl Chemical compound CC(C(C1=CC=C2)[Zr](C3C4=CC=CC(C5=CC=CC=C5)=C4C=C3C)=[Si](C)C)=CC1=C2C1=CC=CC=C1.CC(C(C1=CC=C2)[Zr](C3C4=CC=CC(C5=CC6=CC=CC=C6C=C5)=C4C=C3C)=[Si](C)C)=CC1=C2C1=CC2=CC=CC=C2C=C1.Cl.Cl.Cl.Cl NWLATAZBCUUHBV-UHFFFAOYSA-N 0.000 description 1
- HNLHIFWNMSJZTF-UHFFFAOYSA-N CC(C)C1=C(C=C(C)C2[Zr](C3C4=CC=CC(C(C)C)=C4C=C3C)=[Si](C)C)C2=CC=C1.CC(C)(C)C1=C(C=C(C)C2[Zr](C3C4=CC=CC(C(C)(C)C)=C4C=C3C)=[Si](C)C)C2=CC=C1.Cl.Cl.Cl.Cl Chemical compound CC(C)C1=C(C=C(C)C2[Zr](C3C4=CC=CC(C(C)C)=C4C=C3C)=[Si](C)C)C2=CC=C1.CC(C)(C)C1=C(C=C(C)C2[Zr](C3C4=CC=CC(C(C)(C)C)=C4C=C3C)=[Si](C)C)C2=CC=C1.Cl.Cl.Cl.Cl HNLHIFWNMSJZTF-UHFFFAOYSA-N 0.000 description 1
- GEBHAPKJACULJB-UHFFFAOYSA-J CC(C)C1=CC(C(C)C)=C(C=C(C)C2[Zr](C3C4=CC(C(C)C)=CC(C(C)C)=C4C=C3C)=[Si](C)C)C2=C1.CC(C)C1=CC=C(C(C(C)=C2)[Zr](C3C4=CC=C(C(C)C)C(C(C)C)=C4C=C3C)=[Si](C)C)C2=C1C(C)C.[Cl-].[Cl-].[Cl-].[Cl-].Cl.Cl.[Zr+4] Chemical compound CC(C)C1=CC(C(C)C)=C(C=C(C)C2[Zr](C3C4=CC(C(C)C)=CC(C(C)C)=C4C=C3C)=[Si](C)C)C2=C1.CC(C)C1=CC=C(C(C(C)=C2)[Zr](C3C4=CC=C(C(C)C)C(C(C)C)=C4C=C3C)=[Si](C)C)C2=C1C(C)C.[Cl-].[Cl-].[Cl-].[Cl-].Cl.Cl.[Zr+4] GEBHAPKJACULJB-UHFFFAOYSA-J 0.000 description 1
- WUUJIJLSJCGQKS-UHFFFAOYSA-N CC(C)CC1=CC=C(C(C(C)=C2)[Zr](C3C4=CC=C(CC(C)C)C=C4C=C3C)=[Si](C)C)C2=C1.CC(C)(C)C1=CC=C(C(C(C)=C2)[Zr](C3C4=CC=C(C(C)(C)C)C=C4C=C3C)=[Si](C)C)C2=C1.Cl.Cl.Cl.Cl.Cl.Cl Chemical compound CC(C)CC1=CC=C(C(C(C)=C2)[Zr](C3C4=CC=C(CC(C)C)C=C4C=C3C)=[Si](C)C)C2=C1.CC(C)(C)C1=CC=C(C(C(C)=C2)[Zr](C3C4=CC=C(C(C)(C)C)C=C4C=C3C)=[Si](C)C)C2=C1.Cl.Cl.Cl.Cl.Cl.Cl WUUJIJLSJCGQKS-UHFFFAOYSA-N 0.000 description 1
- VWTVXOSCPQSDLG-UHFFFAOYSA-L CC(C)c1cccc2C(C(C)=Cc12)[Zr](Cl)(Cl)(C1C(C)=Cc2c1cccc2C(C)C)=[Si](C)c1ccccc1 Chemical compound CC(C)c1cccc2C(C(C)=Cc12)[Zr](Cl)(Cl)(C1C(C)=Cc2c1cccc2C(C)C)=[Si](C)c1ccccc1 VWTVXOSCPQSDLG-UHFFFAOYSA-L 0.000 description 1
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- OXLXAPYJCPFBFT-UHFFFAOYSA-L CC1=CC(C)(C=C1)[Zr](Cl)(Cl)C1(C)C=CC(C)=C1 Chemical compound CC1=CC(C)(C=C1)[Zr](Cl)(Cl)C1(C)C=CC(C)=C1 OXLXAPYJCPFBFT-UHFFFAOYSA-L 0.000 description 1
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- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical class O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
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- UUEVFMOUBSLVJW-UHFFFAOYSA-N oxo-[[1-[2-[2-[2-[4-(oxoazaniumylmethylidene)pyridin-1-yl]ethoxy]ethoxy]ethyl]pyridin-4-ylidene]methyl]azanium;dibromide Chemical compound [Br-].[Br-].C1=CC(=C[NH+]=O)C=CN1CCOCCOCCN1C=CC(=C[NH+]=O)C=C1 UUEVFMOUBSLVJW-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/04—Monomers containing three or four carbon atoms
- C08F10/06—Propene
-
- 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
- C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
-
- 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
- C08F4/6592—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
- C08F4/65927—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 bridged
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/943—Polymerization with metallocene catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19757540A DE19757540A1 (de) | 1997-12-23 | 1997-12-23 | Geträgertes Katalysatorsystem zur Polymerisation von Olefinen |
| ES98965805T ES2210860T3 (es) | 1997-12-23 | 1998-12-10 | Sistema catalizador soportado para la polimerizacion de olefinas. |
| BR9814410-3A BR9814410A (pt) | 1997-12-23 | 1998-12-10 | Sistema catalisador suportado, uso do mesmo, e, processos para preparar um polìmero de olefina e, um sistema catalisador suportado. |
| EP98965805A EP1042371B1 (de) | 1997-12-23 | 1998-12-10 | Geträgertes katalysatorsystem zur polymerisation von olefinen |
| DE59809824T DE59809824D1 (de) | 1997-12-23 | 1998-12-10 | Geträgertes katalysatorsystem zur polymerisation von olefinen |
| US09/581,999 US7202190B1 (en) | 1997-12-23 | 1998-12-10 | Supported catalyst system for the polymerization of olefins |
| PCT/EP1998/008050 WO1999033881A1 (de) | 1997-12-23 | 1998-12-10 | Geträgertes katalysatorsystem zur polymerisation von olefinen |
| JP2000526552A JP2001527135A (ja) | 1997-12-23 | 1998-12-10 | オレフィン重合用担持触媒系 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19757540A DE19757540A1 (de) | 1997-12-23 | 1997-12-23 | Geträgertes Katalysatorsystem zur Polymerisation von Olefinen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE19757540A1 true DE19757540A1 (de) | 1999-06-24 |
Family
ID=7853188
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19757540A Withdrawn DE19757540A1 (de) | 1997-12-23 | 1997-12-23 | Geträgertes Katalysatorsystem zur Polymerisation von Olefinen |
| DE59809824T Expired - Lifetime DE59809824D1 (de) | 1997-12-23 | 1998-12-10 | Geträgertes katalysatorsystem zur polymerisation von olefinen |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE59809824T Expired - Lifetime DE59809824D1 (de) | 1997-12-23 | 1998-12-10 | Geträgertes katalysatorsystem zur polymerisation von olefinen |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7202190B1 (https=) |
| EP (1) | EP1042371B1 (https=) |
| JP (1) | JP2001527135A (https=) |
| BR (1) | BR9814410A (https=) |
| DE (2) | DE19757540A1 (https=) |
| ES (1) | ES2210860T3 (https=) |
| WO (1) | WO1999033881A1 (https=) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999067302A1 (de) * | 1998-06-25 | 1999-12-29 | Elenac Gmbh | Verfahren zur herstellung eines geträgerten katalysatorsystems |
| WO2000020466A1 (de) * | 1998-10-01 | 2000-04-13 | Targor Gmbh | Katalysatorsystem |
| WO2000062928A1 (de) * | 1999-04-21 | 2000-10-26 | Basell Polyolefine Gmbh | Katalysatorsystem |
| WO2001036497A1 (en) * | 1999-11-19 | 2001-05-25 | Exxon Chemical Patents Inc. | Supported organometallic catalysts and their use in olefin polymerization |
| US7101940B2 (en) | 1999-12-23 | 2006-09-05 | Basell Polyolefine Gmbh | Chemical compound, method for the production thereof and its use in catalyst systems for producing polyolefins |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR9916693A (pt) * | 1998-12-30 | 2002-01-15 | Bp Chem Int Ltd | Processo de preparação de um catalisador de polimerização de olefinas |
| WO2001036499A1 (en) * | 1999-11-19 | 2001-05-25 | Exxon Chemical Patents Inc. | Preparation of supported polymerization catalysts |
| US6414095B1 (en) | 2000-06-30 | 2002-07-02 | Exxon Mobil Chemical Patents Inc. | Metallocene compositions |
| US6399723B1 (en) | 2000-06-30 | 2002-06-04 | Exxonmobil Chemical Patents Inc. | Metallocene compositions |
| US6870016B1 (en) | 2000-06-30 | 2005-03-22 | Exxonmobil Chemical Patents Inc. | Polymerization process and polymer composition |
| US6380330B1 (en) | 2000-06-30 | 2002-04-30 | Exxonmobil Chemical Patents Inc. | Metallocene compositions |
| US6376413B1 (en) | 2000-06-30 | 2002-04-23 | Exxonmobil Chemical Patents Inc. | Metallocene compositions |
| US6380120B1 (en) | 2000-06-30 | 2002-04-30 | Exxonmobil Chemical Patents Inc. | Metallocene compositions |
| US7122498B2 (en) | 2000-06-30 | 2006-10-17 | Exxonmobil Chemical Patents Inc. | Metallocenes and catalyst compositions derived therefrom |
| US6376412B1 (en) | 2000-06-30 | 2002-04-23 | Exxonmobil Chemical Patents Inc. | Metallocene compositions |
| US6376407B1 (en) | 2000-06-30 | 2002-04-23 | Exxonmobil Chemical Patents Inc. | Metallocene compositions |
| US6380334B1 (en) | 2000-06-30 | 2002-04-30 | Exxonmobil Chemical Patents Inc. | Metallocene compositions |
| US6376410B1 (en) | 2000-06-30 | 2002-04-23 | Exxonmobil Chemical Patents Inc. | Metallocene compositions |
| US6376408B1 (en) | 2000-06-30 | 2002-04-23 | Exxonmobil Chemical Patents Inc. | Metallocene compositions |
| US6376411B1 (en) | 2000-06-30 | 2002-04-23 | Exxonmobil Chemical Patents Inc. | Metallocene compositions |
| US6380122B1 (en) | 2000-06-30 | 2002-04-30 | Exxonmobil Chemical Patents Inc. | Metallocene compositions |
| US6380123B1 (en) | 2000-06-30 | 2002-04-30 | Exxonmobil Chemical Patents Inc. | Metallocene compositions |
| US6380331B1 (en) | 2000-06-30 | 2002-04-30 | Exxonmobil Chemical Patents Inc. | Metallocene compositions |
| US6376627B1 (en) | 2000-06-30 | 2002-04-23 | Exxonmobil Chemical Patents Inc. | Metallocene compositions |
| US6380121B1 (en) | 2000-06-30 | 2002-04-30 | Exxonmobil Chemical Patents Inc. | Metallocene compositions |
| US6376409B1 (en) | 2000-06-30 | 2002-04-23 | Exxonmobil Chemical Patents Inc. | Metallocene compositions |
| US6380124B1 (en) | 2000-06-30 | 2002-04-30 | Exxonmobil Chemical Patents Inc. | Metallocene compositions |
| AU2003257456A1 (en) | 2002-07-15 | 2004-02-02 | Basell Polyolefine Gmbh | Preparation of supported catalyst systems |
| BRPI0418117B1 (pt) | 2003-12-23 | 2015-10-13 | Basell Polyolefine Gmbh | preparação de cocatalisadores suportados |
| EP1650231A1 (en) * | 2004-10-21 | 2006-04-26 | Total Petrochemicals Research Feluy | Polyolefins prepared from a metallocene and a new single site catalyst components in a single reactor |
| US7232869B2 (en) | 2005-05-17 | 2007-06-19 | Novolen Technology Holdings, C.V. | Catalyst composition for olefin polymerization |
| JP2019156896A (ja) * | 2018-03-08 | 2019-09-19 | 日本ポリエチレン株式会社 | オレフィン重合触媒及びオレフィン重合体の製造方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5964604A (ja) | 1982-10-06 | 1984-04-12 | Sumitomo Chem Co Ltd | ポリオレフインの製造方法 |
| IL85097A (en) | 1987-01-30 | 1992-02-16 | Exxon Chemical Patents Inc | Catalysts based on derivatives of a bis(cyclopentadienyl)group ivb metal compound,their preparation and their use in polymerization processes |
| US5017714A (en) * | 1988-03-21 | 1991-05-21 | Exxon Chemical Patents Inc. | Silicon-bridged transition metal compounds |
| NZ235032A (en) | 1989-08-31 | 1993-04-28 | Dow Chemical Co | Constrained geometry complexes of titanium, zirconium or hafnium comprising a substituted cyclopentadiene ligand; use as olefin polymerisation catalyst component |
| ATE186918T1 (de) | 1990-01-02 | 1999-12-15 | Exxon Chemical Patents Inc | Ionische metallocenkatalysatoren auf träger für olefinpolymerisation |
| DE69219206T2 (de) * | 1991-05-31 | 1997-08-28 | Mitsui Petrochemical Ind | Fester Katalysatorbestandteil, Katalysator und Verfahren für Olefinpolymerisation |
| DE4120009A1 (de) * | 1991-06-18 | 1992-12-24 | Basf Ag | Loesliche katalysatorsysteme zur herstellung von polyalk-1-enen mit hohen molmassen |
| US5721185A (en) | 1991-06-24 | 1998-02-24 | The Dow Chemical Company | Homogeneous olefin polymerization catalyst by abstraction with lewis acids |
| DE69222700T2 (de) * | 1991-07-11 | 1998-03-26 | Idemitsu Kosan Co | Verfahren zur Herstellung von Polymeren auf Olefinbasis und Olefin-Polymerisationskatalysatoren |
| TW309523B (https=) | 1991-11-30 | 1997-07-01 | Hoechst Ag | |
| JP3194438B2 (ja) * | 1992-01-08 | 2001-07-30 | 出光興産株式会社 | スチレン系重合体の製造方法及びその触媒 |
| TW294669B (https=) | 1992-06-27 | 1997-01-01 | Hoechst Ag | |
| US5372980A (en) | 1993-06-03 | 1994-12-13 | Polysar | Bimetallic metallocene alumoxane catalyst system and its use in the preparation of ethylene-alpha olefin and ethylene-alpha olefin-non-conjugated diolefin elastomers |
| DE4325824A1 (de) | 1993-07-31 | 1995-02-02 | Basf Ag | Verfahren zur Herstellung von Homopolymerisaten des Ethylens oder Copolymerisaten des Ethylens |
| FI945959A7 (fi) | 1993-12-21 | 1995-06-22 | Targor Gmbh | Metalloseenejä ja niiden käyttö katalyytteinä |
| FI945958L (fi) | 1993-12-21 | 1995-06-22 | Hoechst Ag | Menetelmä polyolefiinien valmistamiseksi |
| EP0737694B1 (en) * | 1993-12-28 | 2001-06-06 | Idemitsu Kosan Company Limited | Process for producing olefin polymer and ethylene polymer |
| BR9508487A (pt) * | 1994-08-03 | 1997-12-30 | Exxon Chemical Patents Inc | Composição de catalisador iônico suportado |
| EP0707016B1 (en) * | 1994-10-13 | 1997-09-24 | Japan Polyolefins Co., Ltd. | Catalyst component for producing polyolefin, catalyst for producing polyolefin comprising the catalyst component, and process for producing polyolefin in the presence of the catalyst |
| US5939347A (en) * | 1995-01-25 | 1999-08-17 | W.R. Grace & Co. -Conn. | Supported catalytic activator |
| DE69611554T2 (de) | 1995-02-20 | 2001-07-05 | Tosoh Corp., Shinnanyo | Katalysator für die Polymerisation von Olefinen und Verfahren zur Herstellung von Olefinpolymerisaten |
| IT1275777B1 (it) * | 1995-07-06 | 1997-10-17 | Enichem Spa | Catalizzatore metallocenico per la (co)polimerizzazione delle olefine |
| PL326932A1 (en) * | 1995-11-27 | 1998-11-09 | Dow Chemical Co | Supported catalyst containing an activator capable to form "captured" cations |
-
1997
- 1997-12-23 DE DE19757540A patent/DE19757540A1/de not_active Withdrawn
-
1998
- 1998-12-10 EP EP98965805A patent/EP1042371B1/de not_active Expired - Lifetime
- 1998-12-10 DE DE59809824T patent/DE59809824D1/de not_active Expired - Lifetime
- 1998-12-10 WO PCT/EP1998/008050 patent/WO1999033881A1/de not_active Ceased
- 1998-12-10 US US09/581,999 patent/US7202190B1/en not_active Expired - Fee Related
- 1998-12-10 JP JP2000526552A patent/JP2001527135A/ja active Pending
- 1998-12-10 BR BR9814410-3A patent/BR9814410A/pt not_active IP Right Cessation
- 1998-12-10 ES ES98965805T patent/ES2210860T3/es not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999067302A1 (de) * | 1998-06-25 | 1999-12-29 | Elenac Gmbh | Verfahren zur herstellung eines geträgerten katalysatorsystems |
| US6433111B1 (en) | 1998-06-25 | 2002-08-13 | Basell Polyolefine Gmbh | Method for producing a supported catalyst system |
| WO2000020466A1 (de) * | 1998-10-01 | 2000-04-13 | Targor Gmbh | Katalysatorsystem |
| WO2000062928A1 (de) * | 1999-04-21 | 2000-10-26 | Basell Polyolefine Gmbh | Katalysatorsystem |
| US6949614B1 (en) | 1999-04-21 | 2005-09-27 | Basell Polyolefine Gmbh | Catalyst system |
| WO2001036497A1 (en) * | 1999-11-19 | 2001-05-25 | Exxon Chemical Patents Inc. | Supported organometallic catalysts and their use in olefin polymerization |
| US6395847B2 (en) | 1999-11-19 | 2002-05-28 | Exxonmobil Chemical Patents Inc. | Supported organometallic catalysts and their use in olefin polymerization |
| US7101940B2 (en) | 1999-12-23 | 2006-09-05 | Basell Polyolefine Gmbh | Chemical compound, method for the production thereof and its use in catalyst systems for producing polyolefins |
Also Published As
| Publication number | Publication date |
|---|---|
| US7202190B1 (en) | 2007-04-10 |
| DE59809824D1 (de) | 2003-11-06 |
| EP1042371B1 (de) | 2003-10-01 |
| ES2210860T3 (es) | 2004-07-01 |
| WO1999033881A1 (de) | 1999-07-08 |
| JP2001527135A (ja) | 2001-12-25 |
| EP1042371A1 (de) | 2000-10-11 |
| BR9814410A (pt) | 2000-10-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8127 | New person/name/address of the applicant |
Owner name: TARGOR GMBH, 55116 MAINZ, DE |
|
| 8127 | New person/name/address of the applicant |
Owner name: BASELL POLYOLEFINE GMBH, 77694 KEHL, DE |
|
| 8127 | New person/name/address of the applicant |
Owner name: BASELL POLYOLEFINE GMBH, 50389 WESSELING, DE |
|
| 8141 | Disposal/no request for examination |