AU697671B2 - A catalyst composition - Google Patents

A catalyst composition Download PDF

Info

Publication number: AU697671B2
Authority: AU; Australia
Prior art keywords: bis; catalyst; cyclopentadienyl; metallocene; compound
Prior art date: 1992-12-28
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.): Ceased

Application number

AU52132/98A

Other languages

English (en)

Other versions

AU5213298A (en

Inventor

Frederick Yip-Kwai Lo

Thomas Edward Nowlin

Ronald Steven Shinomoto

Pradeep Pandurang Shirodkar

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

ExxonMobil Oil Corp

Original Assignee

Mobil Oil Corp

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.)

1992-12-28

Filing date

1998-01-20

Publication date

1998-10-15

1992-12-28 Priority claimed from US07/997,421 external-priority patent/US5332706A/en

1998-01-20 Application filed by Mobil Oil Corp filed Critical Mobil Oil Corp

1998-04-23 Publication of AU5213298A publication Critical patent/AU5213298A/en

1998-10-15 Application granted granted Critical

1998-10-15 Publication of AU697671B2 publication Critical patent/AU697671B2/en

2013-12-13 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

Links

239000003054 catalyst Substances 0.000 title claims description 113
239000000203 mixture Substances 0.000 title claims description 44
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 75
AQZWEFBJYQSQEH-UHFFFAOYSA-N 2-methyloxaluminane Chemical group C[Al]1CCCCO1 AQZWEFBJYQSQEH-UHFFFAOYSA-N 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
239000000377 silicon dioxide Substances 0.000 claims description 33
150000001875 compounds Chemical class 0.000 claims description 32
229910052751 metal Inorganic materials 0.000 claims description 32
239000002184 metal Substances 0.000 claims description 32
238000000034 method Methods 0.000 claims description 30
239000000047 product Substances 0.000 claims description 30
125000000058 cyclopentadienyl group Chemical group C1(=CC=CC1)* 0.000 claims description 28
229920000642 polymer Polymers 0.000 claims description 24
230000008569 process Effects 0.000 claims description 24
239000002245 particle Substances 0.000 claims description 23
239000010936 titanium Substances 0.000 claims description 22
ZSWFCLXCOIISFI-UHFFFAOYSA-N endo-cyclopentadiene Natural products C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 claims description 21
238000009826 distribution Methods 0.000 claims description 20
239000011148 porous material Substances 0.000 claims description 20
150000003623 transition metal compounds Chemical class 0.000 claims description 20
125000000217 alkyl group Chemical group 0.000 claims description 19
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical group [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 18
150000002901 organomagnesium compounds Chemical class 0.000 claims description 18
229910052726 zirconium Inorganic materials 0.000 claims description 18
239000012018 catalyst precursor Substances 0.000 claims description 17
125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 17
238000006116 polymerization reaction Methods 0.000 claims description 15
-1 n-butylcyclopentadienyl Chemical group 0.000 claims description 14
230000002902 bimodal effect Effects 0.000 claims description 12
229920001577 copolymer Polymers 0.000 claims description 12
229910052735 hafnium Chemical group 0.000 claims description 8
VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical group [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims description 8
JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical group C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 claims description 8
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
150000003609 titanium compounds Chemical class 0.000 claims description 7
229910052782 aluminium Inorganic materials 0.000 claims description 6
125000004122 cyclic group Chemical group 0.000 claims description 6
125000005843 halogen group Chemical group 0.000 claims description 6
YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Natural products C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 claims description 5
ZKDLNIKECQAYSC-UHFFFAOYSA-L [Cl-].[Cl-].C1=CC(CCCC2)=C2C1[Zr+2]C1C=CC2=C1CCCC2 Chemical compound [Cl-].[Cl-].C1=CC(CCCC2)=C2C1[Zr+2]C1C=CC2=C1CCCC2 ZKDLNIKECQAYSC-UHFFFAOYSA-L 0.000 claims description 5
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
QRUYYSPCOGSZGQ-UHFFFAOYSA-L cyclopentane;dichlorozirconium Chemical compound Cl[Zr]Cl.[CH]1[CH][CH][CH][CH]1.[CH]1[CH][CH][CH][CH]1 QRUYYSPCOGSZGQ-UHFFFAOYSA-L 0.000 claims description 5
239000002243 precursor Substances 0.000 claims description 5
WCGXJPFHTHQNJL-UHFFFAOYSA-N 1-[5-ethyl-2-hydroxy-4-[6-methyl-6-(2H-tetrazol-5-yl)heptoxy]phenyl]ethanone Chemical compound CCC1=CC(C(C)=O)=C(O)C=C1OCCCCCC(C)(C)C1=NNN=N1 WCGXJPFHTHQNJL-UHFFFAOYSA-N 0.000 claims description 4
IZYHZMFAUFITLK-UHFFFAOYSA-N 1-ethenyl-2,4-difluorobenzene Chemical compound FC1=CC=C(C=C)C(F)=C1 IZYHZMFAUFITLK-UHFFFAOYSA-N 0.000 claims description 4
VKRNXSOFSLRHKM-UHFFFAOYSA-N Cl.[Zr](C1C=CC=C1)C1C=CC=C1 Chemical compound Cl.[Zr](C1C=CC=C1)C1C=CC=C1 VKRNXSOFSLRHKM-UHFFFAOYSA-N 0.000 claims description 4
ODPIELWTYSFQBK-UHFFFAOYSA-N Cl[H].[Hf](C1C=CC=C1)C1C=CC=C1 Chemical compound Cl[H].[Hf](C1C=CC=C1)C1C=CC=C1 ODPIELWTYSFQBK-UHFFFAOYSA-N 0.000 claims description 4
BMTKGBCFRKGOOZ-UHFFFAOYSA-K cyclopenta-1,3-diene;zirconium(4+);trichloride Chemical compound [Cl-].[Cl-].[Cl-].[Zr+4].C=1C=C[CH-]C=1 BMTKGBCFRKGOOZ-UHFFFAOYSA-K 0.000 claims description 4
MIILMDFFARLWKZ-UHFFFAOYSA-L dichlorozirconium;1,2,3,4,5-pentamethylcyclopentane Chemical compound [Cl-].[Cl-].CC1=C(C)C(C)=C(C)C1(C)[Zr+2]C1(C)C(C)=C(C)C(C)=C1C MIILMDFFARLWKZ-UHFFFAOYSA-L 0.000 claims description 4
IVTQDRJBWSBJQM-UHFFFAOYSA-L dichlorozirconium;indene Chemical compound C1=CC2=CC=CC=C2C1[Zr](Cl)(Cl)C1C2=CC=CC=C2C=C1 IVTQDRJBWSBJQM-UHFFFAOYSA-L 0.000 claims description 4
125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 4
230000006872 improvement Effects 0.000 claims description 4
KJJBSBKRXUVBMX-UHFFFAOYSA-N magnesium;butane Chemical compound [Mg+2].CCC[CH2-].CCC[CH2-] KJJBSBKRXUVBMX-UHFFFAOYSA-N 0.000 claims description 4
VPGLGRNSAYHXPY-UHFFFAOYSA-L zirconium(2+);dichloride Chemical compound Cl[Zr]Cl VPGLGRNSAYHXPY-UHFFFAOYSA-L 0.000 claims description 4
125000004432 carbon atom Chemical group C* 0.000 claims description 3
239000007795 chemical reaction product Substances 0.000 claims description 3
239000003426 co-catalyst Substances 0.000 claims description 3
125000003454 indenyl group Chemical group C1(C=CC2=CC=CC=C12)* 0.000 claims description 3
VXMDASHPMJSFJT-UHFFFAOYSA-N C(CCC)C1(C=CC=C1)[Zr]C1(C=CC=C1)CCCC Chemical compound C(CCC)C1(C=CC=C1)[Zr]C1(C=CC=C1)CCCC VXMDASHPMJSFJT-UHFFFAOYSA-N 0.000 claims 1
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 50
239000000243 solution Substances 0.000 description 45
239000007789 gas Substances 0.000 description 43
239000002002 slurry Substances 0.000 description 23
239000012530 fluid Substances 0.000 description 22
239000012876 carrier material Substances 0.000 description 18
125000002734 organomagnesium group Chemical group 0.000 description 18
239000002904 solvent Substances 0.000 description 17
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 16
239000011347 resin Substances 0.000 description 16
229920005989 resin Polymers 0.000 description 16
150000003624 transition metals Chemical class 0.000 description 15
229910052723 transition metal Inorganic materials 0.000 description 14
239000001257 hydrogen Substances 0.000 description 13
229910052739 hydrogen Inorganic materials 0.000 description 13
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 12
229910052719 titanium Inorganic materials 0.000 description 12
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 11
230000015572 biosynthetic process Effects 0.000 description 10
LIKMAJRDDDTEIG-UHFFFAOYSA-N n-hexene Natural products CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 10
230000000694 effects Effects 0.000 description 9
239000007788 liquid Substances 0.000 description 8
238000004519 manufacturing process Methods 0.000 description 8
229910052757 nitrogen Inorganic materials 0.000 description 8
239000000843 powder Substances 0.000 description 8
238000006243 chemical reaction Methods 0.000 description 7
238000005243 fluidization Methods 0.000 description 7
238000005227 gel permeation chromatography Methods 0.000 description 7
239000012454 non-polar solvent Substances 0.000 description 7
239000007787 solid Substances 0.000 description 7
238000003756 stirring Methods 0.000 description 7
IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 6
238000010438 heat treatment Methods 0.000 description 6
238000003786 synthesis reaction Methods 0.000 description 6
238000007334 copolymerization reaction Methods 0.000 description 5
238000002347 injection Methods 0.000 description 5
239000007924 injection Substances 0.000 description 5
239000000463 material Substances 0.000 description 5
238000002360 preparation method Methods 0.000 description 5
239000004711 α-olefin Substances 0.000 description 5
239000012190 activator Substances 0.000 description 4
238000004132 cross linking Methods 0.000 description 4
IDASTKMEQGPVRR-UHFFFAOYSA-N cyclopenta-1,3-diene;zirconium(2+) Chemical compound [Zr+2].C=1C=C[CH-]C=1.C=1C=C[CH-]C=1 IDASTKMEQGPVRR-UHFFFAOYSA-N 0.000 description 4
238000011161 development Methods 0.000 description 4
230000018109 developmental process Effects 0.000 description 4
239000000499 gel Substances 0.000 description 4
229920001903 high density polyethylene Polymers 0.000 description 4
239000004700 high-density polyethylene Substances 0.000 description 4
238000005470 impregnation Methods 0.000 description 4
229920000573 polyethylene Polymers 0.000 description 4
238000010926 purge Methods 0.000 description 4
238000012360 testing method Methods 0.000 description 4
XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 4
229910052720 vanadium Inorganic materials 0.000 description 4
UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
150000004945 aromatic hydrocarbons Chemical class 0.000 description 3
230000008859 change Effects 0.000 description 3
229910052801 chlorine Inorganic materials 0.000 description 3
239000000460 chlorine Substances 0.000 description 3
230000000052 comparative effect Effects 0.000 description 3
230000009849 deactivation Effects 0.000 description 3
238000001035 drying Methods 0.000 description 3
VXNZUUAINFGPBY-UHFFFAOYSA-N ethyl ethylene Natural products CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 3
229920001038 ethylene copolymer Polymers 0.000 description 3
238000001704 evaporation Methods 0.000 description 3
230000008020 evaporation Effects 0.000 description 3
238000012685 gas phase polymerization Methods 0.000 description 3
238000010348 incorporation Methods 0.000 description 3
238000001802 infusion Methods 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
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 3
229910001220 stainless steel Inorganic materials 0.000 description 3
239000010935 stainless steel Substances 0.000 description 3
239000000126 substance Substances 0.000 description 3
125000001424 substituent group Chemical group 0.000 description 3
229920000089 Cyclic olefin copolymer Polymers 0.000 description 2
YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
230000004913 activation Effects 0.000 description 2
238000005054 agglomeration Methods 0.000 description 2
230000002776 aggregation Effects 0.000 description 2
150000001336 alkenes Chemical class 0.000 description 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
125000002619 bicyclic group Chemical group 0.000 description 2
239000012986 chain transfer agent Substances 0.000 description 2
LPIQUOYDBNQMRZ-UHFFFAOYSA-N cyclopentene Chemical compound C1CC=CC1 LPIQUOYDBNQMRZ-UHFFFAOYSA-N 0.000 description 2
125000003983 fluorenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3CC12)* 0.000 description 2
239000011521 glass Substances 0.000 description 2
150000004820 halides Chemical group 0.000 description 2
230000020169 heat generation Effects 0.000 description 2
QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 description 2
239000003921 oil Substances 0.000 description 2
JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
239000001301 oxygen Substances 0.000 description 2
229910052760 oxygen Inorganic materials 0.000 description 2
RGSFGYAAUTVSQA-UHFFFAOYSA-N pentamethylene Natural products C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 description 2
229920000098 polyolefin Polymers 0.000 description 2
239000002244 precipitate Substances 0.000 description 2
239000000376 reactant Substances 0.000 description 2
230000009467 reduction Effects 0.000 description 2
150000003839 salts Chemical class 0.000 description 2
238000012546 transfer Methods 0.000 description 2
LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 2
RSPAIISXQHXRKX-UHFFFAOYSA-L 5-butylcyclopenta-1,3-diene;zirconium(4+);dichloride Chemical compound Cl[Zr+2]Cl.CCCCC1=CC=C[CH-]1.CCCCC1=CC=C[CH-]1 RSPAIISXQHXRKX-UHFFFAOYSA-L 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
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
241000357437 Mola Species 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
229910021552 Vanadium(IV) chloride Inorganic materials 0.000 description 1
229910007926 ZrCl Inorganic materials 0.000 description 1
MHVAPXOALOIMKQ-UHFFFAOYSA-L [Cl-].[Cl-].C=C.C1=CC(CCCC2)=C2C1[Zr+2]C1C=CC2=C1CCCC2 Chemical compound [Cl-].[Cl-].C=C.C1=CC(CCCC2)=C2C1[Zr+2]C1C=CC2=C1CCCC2 MHVAPXOALOIMKQ-UHFFFAOYSA-L 0.000 description 1
239000000654 additive Substances 0.000 description 1
230000002411 adverse Effects 0.000 description 1
150000001335 aliphatic alkanes Chemical class 0.000 description 1
150000004703 alkoxides Chemical group 0.000 description 1
125000004429 atom Chemical group 0.000 description 1
230000008901 benefit Effects 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
WXCZUWHSJWOTRV-UHFFFAOYSA-N but-1-ene;ethene Chemical compound C=C.CCC=C WXCZUWHSJWOTRV-UHFFFAOYSA-N 0.000 description 1
238000003889 chemical engineering Methods 0.000 description 1
229910052804 chromium Inorganic materials 0.000 description 1
239000011651 chromium Substances 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
238000013211 curve analysis Methods 0.000 description 1
150000004292 cyclic ethers Chemical class 0.000 description 1
150000001924 cycloalkanes Chemical class 0.000 description 1
150000001925 cycloalkenes Chemical class 0.000 description 1
125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
DIOQZVSQGTUSAI-NJFSPNSNSA-N decane Chemical compound CCCCCCCCC[14CH3] DIOQZVSQGTUSAI-NJFSPNSNSA-N 0.000 description 1
230000001627 detrimental effect Effects 0.000 description 1
150000001354 dialkyl silanes Chemical group 0.000 description 1
AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 description 1
WSSSPWUEQFSQQG-UHFFFAOYSA-N dimethylbutene Natural products CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 1
150000002148 esters Chemical class 0.000 description 1
150000002170 ethers Chemical class 0.000 description 1
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
239000012632 extractable Substances 0.000 description 1
238000001914 filtration Methods 0.000 description 1
229910052731 fluorine Inorganic materials 0.000 description 1
239000011737 fluorine Substances 0.000 description 1
238000010574 gas phase reaction Methods 0.000 description 1
DMEGYFMYUHOHGS-UHFFFAOYSA-N heptamethylene Natural products C1CCCCCC1 DMEGYFMYUHOHGS-UHFFFAOYSA-N 0.000 description 1
150000002431 hydrogen Chemical class 0.000 description 1
238000011065 in-situ storage Methods 0.000 description 1
239000011261 inert gas Substances 0.000 description 1
229910010272 inorganic material Inorganic materials 0.000 description 1
239000011147 inorganic material Substances 0.000 description 1
229910052740 iodine Inorganic materials 0.000 description 1
239000011630 iodine Substances 0.000 description 1
125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([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
239000003446 ligand Substances 0.000 description 1
229920000092 linear low density polyethylene Polymers 0.000 description 1
239000004707 linear low-density polyethylene Substances 0.000 description 1
238000003760 magnetic stirring Methods 0.000 description 1
238000005259 measurement Methods 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
239000002808 molecular sieve Substances 0.000 description 1
DIOQZVSQGTUSAI-UHFFFAOYSA-N n-butylhexane Natural products CCCCCCCCCC DIOQZVSQGTUSAI-UHFFFAOYSA-N 0.000 description 1
125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 1
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 1
125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
ZCYXXKJEDCHMGH-UHFFFAOYSA-N nonane Chemical compound CCCC[CH]CCCC ZCYXXKJEDCHMGH-UHFFFAOYSA-N 0.000 description 1
BKIMMITUMNQMOS-UHFFFAOYSA-N normal nonane Natural products CCCCCCCCC BKIMMITUMNQMOS-UHFFFAOYSA-N 0.000 description 1
TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
238000005325 percolation Methods 0.000 description 1
230000000737 periodic effect Effects 0.000 description 1
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
229920001384 propylene homopolymer Polymers 0.000 description 1
239000000741 silica gel Substances 0.000 description 1
229910002027 silica gel Inorganic materials 0.000 description 1
229910052710 silicon Inorganic materials 0.000 description 1
239000010703 silicon Substances 0.000 description 1
238000005245 sintering Methods 0.000 description 1
URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
239000012798 spherical particle Substances 0.000 description 1
238000001694 spray drying Methods 0.000 description 1
229920001897 terpolymer Polymers 0.000 description 1
GFNGCDBZVSLSFT-UHFFFAOYSA-N titanium vanadium Chemical compound [Ti].[V] GFNGCDBZVSLSFT-UHFFFAOYSA-N 0.000 description 1
125000003944 tolyl group Chemical group 0.000 description 1
JBIQAPKSNFTACH-UHFFFAOYSA-K vanadium oxytrichloride Chemical compound Cl[V](Cl)(Cl)=O JBIQAPKSNFTACH-UHFFFAOYSA-K 0.000 description 1
JTJFQBNJBPPZRI-UHFFFAOYSA-J vanadium tetrachloride Chemical compound Cl[V](Cl)(Cl)Cl JTJFQBNJBPPZRI-UHFFFAOYSA-J 0.000 description 1
238000005406 washing Methods 0.000 description 1
150000003755 zirconium compounds Chemical class 0.000 description 1

Classifications

- 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/63—Pore volume
- B01J35/635—0.5-1.0 ml/g
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/63—Pore volume
- B01J35/638—Pore volume more than 1.0 ml/g
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Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Materials Engineering (AREA)
Manufacturing & Machinery (AREA)
Crystallography & Structural Chemistry (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
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AU52132/98A 1992-12-28 1998-01-20 A catalyst composition Ceased AU697671B2 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US07/997,421 US5332706A (en)	1992-12-28	1992-12-28	Process and a catalyst for preventing reactor fouling
US997421		1992-12-28
AU57492/94A AU682842B2 (en)	1992-12-28	1993-12-13	A process for forming a carrier material

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
AU57492/94A Division AU682842B2 (en)	1992-12-28	1993-12-13	A process for forming a carrier material

Publications (2)

Publication Number	Publication Date
AU5213298A AU5213298A (en)	1998-04-23
AU697671B2 true AU697671B2 (en)	1998-10-15

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AU52132/98A Ceased AU697671B2 (en)	1992-12-28	1998-01-20	A catalyst composition

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JP (2)	JP3784381B2 (ja)
KR (1)	KR100293841B1 (ja)
AU (1)	AU697671B2 (ja)
DE (1)	DE69326561T2 (ja)

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US6432860B1 (en) *	1999-03-22	2002-08-13	Fina Technology, Inc.	Supported metallocene catalysts
US6870010B1 (en) *	2003-12-01	2005-03-22	Univation Technologies, Llc	Low haze high strength polyethylene compositions
WO2005065554A1 (ja)	2004-01-08	2005-07-21	Olympus Corporation	吻合器および生体内管腔器官壁部の切除方法
JP5034264B2 (ja) *	2005-03-30	2012-09-26	株式会社豊田中央研究所	酸化物複合体及びその製造方法
SG11201506224UA (en)	2013-02-08	2015-09-29	Mitsui Chemicals Inc	Solid polyaluminoxane composition, olefin polymerization catalyst, olefin polymer production method and solid polyaluminoxane composition production method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU5749294A (en) *	1992-12-28	1994-07-19	Mobil Oil Corporation	A process for forming a carrier material

1993
- 1993-12-13 DE DE69326561T patent/DE69326561T2/de not_active Expired - Lifetime
- 1993-12-13 KR KR1019950702681A patent/KR100293841B1/ko not_active IP Right Cessation
1998
- 1998-01-20 AU AU52132/98A patent/AU697671B2/en not_active Ceased
2003
- 2003-06-18 JP JP2003173436A patent/JP3784381B2/ja not_active Expired - Lifetime
- 2003-06-18 JP JP2003173413A patent/JP3784380B2/ja not_active Expired - Lifetime

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* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU5749294A (en) *	1992-12-28	1994-07-19	Mobil Oil Corporation	A process for forming a carrier material

Also Published As

Publication number	Publication date
AU5213298A (en)	1998-04-23
DE69326561T2 (de)	2000-01-05
KR100293841B1 (ko)	2001-10-24
JP2004002873A (ja)	2004-01-08
JP3784381B2 (ja)	2006-06-07
JP2003327611A (ja)	2003-11-19
DE69326561D1 (de)	1999-10-28
KR960700277A (ko)	1996-01-19
JP3784380B2 (ja)	2006-06-07

Publication	Publication Date	Title
AU682842B2 (en)	1997-10-23	A process for forming a carrier material
EP0789623B1 (en)	2003-07-09	A process and a catalyst for preventing reactor fouling
EP0729387B1 (en)	1999-09-15	Catalyst composition for use in the polymerization and copolymerization of ethylene
AU685191B2 (en)	1998-01-15	Process for the polymerization or copolymerization of ethylene
US5614456A (en)	1997-03-25	Catalyst for bimodal molecular weight distribution ethylene polymers and copolymers
WO1996007478A1 (en)	1996-03-14	Catalytic control of the mwd of a broad/bimodal resin in a single reactor
EP0728151B1 (en)	2001-03-21	Process for the polymerization or copolymerization of ethylene
AU697671B2 (en)	1998-10-15	A catalyst composition