KR890002926B1 - α-올레핀의 중합방법 - Google Patents
α-올레핀의 중합방법 Download PDFInfo
- Publication number
- KR890002926B1 KR890002926B1 KR1019860004479A KR860004479A KR890002926B1 KR 890002926 B1 KR890002926 B1 KR 890002926B1 KR 1019860004479 A KR1019860004479 A KR 1019860004479A KR 860004479 A KR860004479 A KR 860004479A KR 890002926 B1 KR890002926 B1 KR 890002926B1
- Authority
- KR
- South Korea
- Prior art keywords
- ethylene
- component
- ratio
- mixture
- carbon atoms
- 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.)
- Expired
Links
- 238000006116 polymerization reaction Methods 0.000 title claims description 39
- 238000000034 method Methods 0.000 title claims description 22
- 239000004711 α-olefin Substances 0.000 title claims description 19
- 239000003054 catalyst Substances 0.000 claims description 53
- 239000000203 mixture Substances 0.000 claims description 34
- 239000010936 titanium Substances 0.000 claims description 34
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 28
- 239000005977 Ethylene Substances 0.000 claims description 28
- -1 hydrocarbyl halide Chemical class 0.000 claims description 28
- 125000004432 carbon atom Chemical group C* 0.000 claims description 27
- 150000001875 compounds Chemical class 0.000 claims description 27
- 125000001183 hydrocarbyl group Chemical group 0.000 claims description 23
- 229910052782 aluminium Inorganic materials 0.000 claims description 21
- 150000004820 halides Chemical group 0.000 claims description 19
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 18
- 239000011777 magnesium Substances 0.000 claims description 18
- 229910052736 halogen Inorganic materials 0.000 claims description 16
- 239000000178 monomer Substances 0.000 claims description 16
- 239000001257 hydrogen Substances 0.000 claims description 15
- 229910052739 hydrogen Inorganic materials 0.000 claims description 15
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 claims description 14
- 238000006555 catalytic reaction Methods 0.000 claims description 13
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 10
- 239000007795 chemical reaction product Substances 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 150000003682 vanadium compounds Chemical class 0.000 claims description 9
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 claims description 7
- 239000004215 Carbon black (E152) Substances 0.000 claims description 7
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical group [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 7
- UAIZDWNSWGTKFZ-UHFFFAOYSA-L ethylaluminum(2+);dichloride Chemical compound CC[Al](Cl)Cl UAIZDWNSWGTKFZ-UHFFFAOYSA-L 0.000 claims description 7
- 229930195733 hydrocarbon Natural products 0.000 claims description 7
- 150000002430 hydrocarbons Chemical class 0.000 claims description 7
- 150000005309 metal halides Chemical class 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- 125000001931 aliphatic group Chemical group 0.000 claims description 6
- 125000005843 halogen group Chemical group 0.000 claims description 6
- 229910001507 metal halide Inorganic materials 0.000 claims description 6
- 229910052755 nonmetal Inorganic materials 0.000 claims description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 5
- 229910000041 hydrogen chloride Inorganic materials 0.000 claims description 5
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 claims description 5
- 230000000379 polymerizing effect Effects 0.000 claims description 5
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 claims description 4
- 229910052796 boron Inorganic materials 0.000 claims description 4
- 125000002734 organomagnesium group Chemical group 0.000 claims description 4
- 150000003609 titanium compounds Chemical class 0.000 claims description 4
- 125000003118 aryl group Chemical group 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 230000000737 periodic effect Effects 0.000 claims description 3
- 229910021552 Vanadium(IV) chloride Inorganic materials 0.000 claims description 2
- 125000000962 organic group Chemical group 0.000 claims description 2
- 229910052698 phosphorus Inorganic materials 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 229910052718 tin Inorganic materials 0.000 claims description 2
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 claims description 2
- JTJFQBNJBPPZRI-UHFFFAOYSA-J vanadium tetrachloride Chemical compound Cl[V](Cl)(Cl)Cl JTJFQBNJBPPZRI-UHFFFAOYSA-J 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- YHNWUQFTJNJVNU-UHFFFAOYSA-N magnesium;butane;ethane Chemical compound [Mg+2].[CH2-]C.CCC[CH2-] YHNWUQFTJNJVNU-UHFFFAOYSA-N 0.000 claims 1
- 229920000642 polymer Polymers 0.000 description 13
- 150000002367 halogens Chemical group 0.000 description 12
- 239000003446 ligand Substances 0.000 description 11
- 229910052749 magnesium Inorganic materials 0.000 description 11
- 229910052720 vanadium Inorganic materials 0.000 description 10
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 9
- 239000002904 solvent Substances 0.000 description 9
- 229910052719 titanium Inorganic materials 0.000 description 9
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 9
- 238000002360 preparation method Methods 0.000 description 8
- 239000000047 product Substances 0.000 description 7
- 238000009472 formulation Methods 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 238000003756 stirring Methods 0.000 description 5
- XWJBRBSPAODJER-UHFFFAOYSA-N 1,7-octadiene Chemical compound C=CCCCCC=C XWJBRBSPAODJER-UHFFFAOYSA-N 0.000 description 4
- 125000000217 alkyl group Chemical group 0.000 description 4
- 239000003085 diluting agent Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 239000003701 inert diluent Substances 0.000 description 4
- 239000000155 melt Substances 0.000 description 4
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 4
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 4
- 150000002901 organomagnesium compounds Chemical class 0.000 description 4
- 150000003254 radicals Chemical class 0.000 description 4
- 239000002002 slurry Substances 0.000 description 4
- 125000006659 (C1-C20) hydrocarbyl group Chemical group 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000012299 nitrogen atmosphere Substances 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- NBRKLOOSMBRFMH-UHFFFAOYSA-N tert-butyl chloride Chemical compound CC(C)(C)Cl NBRKLOOSMBRFMH-UHFFFAOYSA-N 0.000 description 3
- PRBHEGAFLDMLAL-GQCTYLIASA-N (4e)-hexa-1,4-diene Chemical compound C\C=C\CC=C PRBHEGAFLDMLAL-GQCTYLIASA-N 0.000 description 2
- JWAZRIHNYRIHIV-UHFFFAOYSA-N 2-naphthol Chemical compound C1=CC=CC2=CC(O)=CC=C21 JWAZRIHNYRIHIV-UHFFFAOYSA-N 0.000 description 2
- IBGBGRVKPALMCQ-UHFFFAOYSA-N 3,4-dihydroxybenzaldehyde Chemical compound OC1=CC=C(C=O)C=C1O IBGBGRVKPALMCQ-UHFFFAOYSA-N 0.000 description 2
- LPYUENQFPVNPHY-UHFFFAOYSA-N 3-methoxycatechol Chemical compound COC1=CC=CC(O)=C1O LPYUENQFPVNPHY-UHFFFAOYSA-N 0.000 description 2
- LYUBXLHGANLIMX-UHFFFAOYSA-N 3-methyl-6-propan-2-ylbenzene-1,2-diol Chemical compound CC(C)C1=CC=C(C)C(O)=C1O LYUBXLHGANLIMX-UHFFFAOYSA-N 0.000 description 2
- OSDWBNJEKMUWAV-UHFFFAOYSA-N Allyl chloride Chemical compound ClCC=C OSDWBNJEKMUWAV-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- RGCKGOZRHPZPFP-UHFFFAOYSA-N alizarin Chemical compound C1=CC=C2C(=O)C3=C(O)C(O)=CC=C3C(=O)C2=C1 RGCKGOZRHPZPFP-UHFFFAOYSA-N 0.000 description 2
- 125000005234 alkyl aluminium group Chemical group 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- KCXMKQUNVWSEMD-UHFFFAOYSA-N benzyl chloride Chemical compound ClCC1=CC=CC=C1 KCXMKQUNVWSEMD-UHFFFAOYSA-N 0.000 description 2
- 229940073608 benzyl chloride Drugs 0.000 description 2
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 2
- 229940038926 butyl chloride Drugs 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 description 2
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 description 2
- NNBZCPXTIHJBJL-UHFFFAOYSA-N decalin Chemical compound C1CCCC2CCCCC21 NNBZCPXTIHJBJL-UHFFFAOYSA-N 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- SNRUBQQJIBEYMU-UHFFFAOYSA-N dodecane Chemical compound CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 2
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- JJVNINGBHGBWJH-UHFFFAOYSA-N ortho-vanillin Chemical compound COC1=CC=CC(C=O)=C1O JJVNINGBHGBWJH-UHFFFAOYSA-N 0.000 description 2
- 125000001820 oxy group Chemical group [*:1]O[*:2] 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- YPFDHNVEDLHUCE-UHFFFAOYSA-N propane-1,3-diol Chemical compound OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 239000011550 stock solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 150000003681 vanadium Chemical class 0.000 description 2
- JBIQAPKSNFTACH-UHFFFAOYSA-K vanadium oxytrichloride Chemical compound Cl[V](Cl)(Cl)=O JBIQAPKSNFTACH-UHFFFAOYSA-K 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 125000006657 (C1-C10) hydrocarbyl group Chemical group 0.000 description 1
- GHACTZCXVQSYJV-UHFFFAOYSA-N 1,1-dimethylcyclohexane;methylcyclopentane Chemical compound CC1CCCC1.CC1(C)CCCCC1 GHACTZCXVQSYJV-UHFFFAOYSA-N 0.000 description 1
- 229940083957 1,2-butanediol Drugs 0.000 description 1
- CRRUGYDDEMGVDY-UHFFFAOYSA-N 1-bromoethylbenzene Chemical compound CC(Br)C1=CC=CC=C1 CRRUGYDDEMGVDY-UHFFFAOYSA-N 0.000 description 1
- CRSBERNSMYQZNG-UHFFFAOYSA-N 1-dodecene Chemical compound CCCCCCCCCCC=C CRSBERNSMYQZNG-UHFFFAOYSA-N 0.000 description 1
- MQCPOLNSJCWPGT-UHFFFAOYSA-N 2,2'-Bisphenol F Chemical compound OC1=CC=CC=C1CC1=CC=CC=C1O MQCPOLNSJCWPGT-UHFFFAOYSA-N 0.000 description 1
- JOUWCKCVTDSMHF-UHFFFAOYSA-N 2-bromo-2-methylbutane Chemical compound CCC(C)(C)Br JOUWCKCVTDSMHF-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
- PCYGLFXKCBFGPC-UHFFFAOYSA-N 3,4-Dihydroxy hydroxymethyl benzene Natural products OCC1=CC=C(O)C(O)=C1 PCYGLFXKCBFGPC-UHFFFAOYSA-N 0.000 description 1
- PJZLSMMERMMQBJ-UHFFFAOYSA-N 3,5-ditert-butylbenzene-1,2-diol Chemical compound CC(C)(C)C1=CC(O)=C(O)C(C(C)(C)C)=C1 PJZLSMMERMMQBJ-UHFFFAOYSA-N 0.000 description 1
- XLZHGKDRKSKCAU-UHFFFAOYSA-N 3-isopropylcatechol Chemical compound CC(C)C1=CC=CC(O)=C1O XLZHGKDRKSKCAU-UHFFFAOYSA-N 0.000 description 1
- YHQXBTXEYZIYOV-UHFFFAOYSA-N 3-methylbut-1-ene Chemical compound CC(C)C=C YHQXBTXEYZIYOV-UHFFFAOYSA-N 0.000 description 1
- BOTKTAZUSYVSFF-UHFFFAOYSA-N 4-(2,4,4-trimethylpentan-2-yl)benzene-1,2-diol Chemical compound CC(C)(C)CC(C)(C)C1=CC=C(O)C(O)=C1 BOTKTAZUSYVSFF-UHFFFAOYSA-N 0.000 description 1
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 1
- XESZUVZBAMCAEJ-UHFFFAOYSA-N 4-tert-butylcatechol Chemical compound CC(C)(C)C1=CC=C(O)C(O)=C1 XESZUVZBAMCAEJ-UHFFFAOYSA-N 0.000 description 1
- HYLHFOVZFADXNK-UHFFFAOYSA-N CCCCCC[Mg]CC Chemical compound CCCCCC[Mg]CC HYLHFOVZFADXNK-UHFFFAOYSA-N 0.000 description 1
- ZKSADANYBSWZAB-UHFFFAOYSA-N CCCCCC[Mg]CCCCCC Chemical compound CCCCCC[Mg]CCCCCC ZKSADANYBSWZAB-UHFFFAOYSA-N 0.000 description 1
- MDCNUULPPQFEAB-UHFFFAOYSA-N CCCC[Mg]C(C)C Chemical compound CCCC[Mg]C(C)C MDCNUULPPQFEAB-UHFFFAOYSA-N 0.000 description 1
- DBNGNEQZXBWPTJ-UHFFFAOYSA-N CCCC[Mg]C(C)CC Chemical compound CCCC[Mg]C(C)CC DBNGNEQZXBWPTJ-UHFFFAOYSA-N 0.000 description 1
- MVECFARLYQAUNR-UHFFFAOYSA-N CCCC[Mg]CC Chemical compound CCCC[Mg]CC MVECFARLYQAUNR-UHFFFAOYSA-N 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- NHTMVDHEPJAVLT-UHFFFAOYSA-N Isooctane Chemical compound CC(C)CC(C)(C)C NHTMVDHEPJAVLT-UHFFFAOYSA-N 0.000 description 1
- XMUZQOKACOLCSS-UHFFFAOYSA-N [2-(hydroxymethyl)phenyl]methanol Chemical compound OCC1=CC=CC=C1CO XMUZQOKACOLCSS-UHFFFAOYSA-N 0.000 description 1
- ZDVDCDLBOLSVGM-UHFFFAOYSA-N [chloro(phenyl)methyl]benzene Chemical compound C=1C=CC=CC=1C(Cl)C1=CC=CC=C1 ZDVDCDLBOLSVGM-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 150000004791 alkyl magnesium halides Chemical class 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 229960002130 benzoin Drugs 0.000 description 1
- 229950011260 betanaphthol Drugs 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- FPCJKVGGYOAWIZ-UHFFFAOYSA-N butan-1-ol;titanium Chemical compound [Ti].CCCCO.CCCCO.CCCCO.CCCCO FPCJKVGGYOAWIZ-UHFFFAOYSA-N 0.000 description 1
- VJVUKRSEEMNRCM-UHFFFAOYSA-L butan-1-olate titanium(4+) dichloride Chemical compound [Cl-].[Cl-].CCCCO[Ti+2]OCCCC VJVUKRSEEMNRCM-UHFFFAOYSA-L 0.000 description 1
- BMRWNKZVCUKKSR-UHFFFAOYSA-N butane-1,2-diol Chemical compound CCC(O)CO BMRWNKZVCUKKSR-UHFFFAOYSA-N 0.000 description 1
- AIXAANGOTKPUOY-UHFFFAOYSA-N carbachol Chemical group [Cl-].C[N+](C)(C)CCOC(N)=O AIXAANGOTKPUOY-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- SERARPRVBWDEBA-GXDHUFHOSA-N chembl1994738 Chemical compound OC1=CC=CC=C1\C=N\NC1=CC=CC=C1 SERARPRVBWDEBA-GXDHUFHOSA-N 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- YTKRILODNOEEPX-NSCUHMNNSA-N crotyl chloride Chemical compound C\C=C\CCl YTKRILODNOEEPX-NSCUHMNNSA-N 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- JJSGABFIILQOEY-UHFFFAOYSA-M diethylalumanylium;bromide Chemical compound CC[Al](Br)CC JJSGABFIILQOEY-UHFFFAOYSA-M 0.000 description 1
- CQYBWJYIKCZXCN-UHFFFAOYSA-N diethylaluminum Chemical compound CC[Al]CC CQYBWJYIKCZXCN-UHFFFAOYSA-N 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- JVSWJIKNEAIKJW-UHFFFAOYSA-N dimethyl-hexane Natural products CCCCCC(C)C JVSWJIKNEAIKJW-UHFFFAOYSA-N 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- XGZNHFPFJRZBBT-UHFFFAOYSA-N ethanol;titanium Chemical compound [Ti].CCO.CCO.CCO.CCO XGZNHFPFJRZBBT-UHFFFAOYSA-N 0.000 description 1
- MGDOJPNDRJNJBK-UHFFFAOYSA-N ethylaluminum Chemical compound [Al].C[CH2] MGDOJPNDRJNJBK-UHFFFAOYSA-N 0.000 description 1
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000008570 general process Effects 0.000 description 1
- 125000001145 hydrido group Chemical class *[H] 0.000 description 1
- 229910000042 hydrogen bromide Inorganic materials 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000004434 industrial solvent Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000001282 iso-butane Substances 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 150000002681 magnesium compounds Chemical class 0.000 description 1
- WRYKIHMRDIOPSI-UHFFFAOYSA-N magnesium;benzene Chemical compound [Mg+2].C1=CC=[C-]C=C1.C1=CC=[C-]C=C1 WRYKIHMRDIOPSI-UHFFFAOYSA-N 0.000 description 1
- KJJBSBKRXUVBMX-UHFFFAOYSA-N magnesium;butane Chemical compound [Mg+2].CCC[CH2-].CCC[CH2-] KJJBSBKRXUVBMX-UHFFFAOYSA-N 0.000 description 1
- WCFJMDWWJOCLSJ-UHFFFAOYSA-N magnesium;methanidylbenzene Chemical compound [Mg+2].[CH2-]C1=CC=CC=C1.[CH2-]C1=CC=CC=C1 WCFJMDWWJOCLSJ-UHFFFAOYSA-N 0.000 description 1
- KMYFNYFIPIGQQZ-UHFFFAOYSA-N magnesium;octane Chemical compound [Mg+2].CCCCCCC[CH2-].CCCCCCC[CH2-] KMYFNYFIPIGQQZ-UHFFFAOYSA-N 0.000 description 1
- DQZLQYHGCKLKGU-UHFFFAOYSA-N magnesium;propane Chemical compound [Mg+2].C[CH-]C.C[CH-]C DQZLQYHGCKLKGU-UHFFFAOYSA-N 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- JRNGUTKWMSBIBF-UHFFFAOYSA-N naphthalene-2,3-diol Chemical compound C1=CC=C2C=C(O)C(O)=CC2=C1 JRNGUTKWMSBIBF-UHFFFAOYSA-N 0.000 description 1
- 125000002560 nitrile group Chemical group 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- CCCMONHAUSKTEQ-UHFFFAOYSA-N octadec-1-ene Chemical compound CCCCCCCCCCCCCCCCC=C CCCMONHAUSKTEQ-UHFFFAOYSA-N 0.000 description 1
- AEIJTFQOBWATKX-UHFFFAOYSA-N octane-1,2-diol Chemical compound CCCCCCC(O)CO AEIJTFQOBWATKX-UHFFFAOYSA-N 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 150000001282 organosilanes Chemical class 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 239000001294 propane Substances 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
- 238000010926 purge Methods 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 150000005377 tertiary alkyl halides Chemical class 0.000 description 1
- DPNUIZVZBWBCPB-UHFFFAOYSA-J titanium(4+);tetraphenoxide Chemical compound [Ti+4].[O-]C1=CC=CC=C1.[O-]C1=CC=CC=C1.[O-]C1=CC=CC=C1.[O-]C1=CC=CC=C1 DPNUIZVZBWBCPB-UHFFFAOYSA-J 0.000 description 1
- VXUYXOFXAQZZMF-UHFFFAOYSA-N titanium(IV) isopropoxide Chemical compound CC(C)O[Ti](OC(C)C)(OC(C)C)OC(C)C VXUYXOFXAQZZMF-UHFFFAOYSA-N 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- PXXNTAGJWPJAGM-UHFFFAOYSA-N vertaline Natural products C1C2C=3C=C(OC)C(OC)=CC=3OC(C=C3)=CC=C3CCC(=O)OC1CC1N2CCCC1 PXXNTAGJWPJAGM-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
Description
Claims (15)
- 불활성 탄화수소 매질 중에서 (A) 일반식 MgR"2,xMR"y의 탄화수소 가용성 오가노마그네슘 성분 하나 이상 [상기식에서, 각 R"는 독립적으로 탄소수 1 내지 20의 하이드로카빌 그룹이고 : M은 Al, Zn, Si, Sn, B 또는 P이며 : y는 M의 원자가에서 상응하는 수이고 : x는 0 내지 10이다] : (B) 성분 (A)중의 마그네슘 원자에 결합된 모든 유기 그룹을 할라이드 그룹으로 전화시키기에 충분한 양의, 일반식 R'X에 상응하는 활성 비금속 할라이드(상기식에서, R'는 수소, 또는 탄소수 1 내지 20의 하이드로카빌 그룹이고 하이드로카빌 할라이드는 적어도 2급-부틸 클로라이드 만큼 활성이 있으며 촉매의 작용을 감소키기지 아니하고 : X는 할로겐이다), 또는 일반식 MRy-aXa에 상응하는 금속 할라이드(상기식에서, M은 멘델 레프의 원소주기율 표의 IIIA, 또는 IVA족의 금속이고 : R은 탄소수 1 내지 20의 1가 하이드로 카빌 그룹이며 : X는 할로겐이고 : y는 M의 원자가에 상응하는 수이며 : a는 1 내지 y의 수이다)인 할라이드 공급원 하나이상 : (C) 일반식 Ti(OR)XX4-X의 티탄 화합물 하나이상 [상기식에서, 각 R은 독립적으로 탄소수 1 내지 20의 하이드로카빌 그룹이고 : X는 할로겐이며 : x는 0내지 4이다] : 및 (D) 임의로, 방향족 하이드록실 그룹 하나이상 또는 지방족 하이드록실 그룹 하나이상을 함유하는 화합물 하나 이상 또는 이러한 화합물의 화합물 : 및 성분 (A) 및/또는 (B)가 알루미늄을 함유하지 않거나 불충분한 양으로 함유하는 경우에는, (E) 일반식 A1R'yXy"의 알루미늄 화합물 [상기식에서, R은 탄소수 1 내지 10의 하이드로카빌 그룹이고 : X는 할로겐이며 : y' 및 y"는 각각 0 내지 3이고 y'와 y"의 합은 3이다]을, Mg : Ti 원자비는 1 : 1 내지 200 : 1가 되도록 하고, 성분 (C)와 (D)의 몰비는 (D) : (C)가 0 : 1 내지 10 : 1이 제공되도록 하고, 과잉의 X : Al의 비는 0.0005 : 1 내지 10 : 1로 하며, Al : Ti의 원자비는 0.1 : 1 내지 2000 : 1이 되도록 하는 양으로 사용하여 반응시킴으로써 생성된 촉매 반응 생성물인 촉매 존재하에서 α-올레핀 하나이상, 또는 α-올레핀 하나이상과 중합가능한 에틸렌성 불포화 단량체 하나이상과의 혼합물을 중합시키는 방법에 있어서, 촉매 반응생성물에 추가로 (F) 일반식 VO(X)3, V(X)4또는 VO(OR)3의 바나듐 화합물 [상기식에서, X및 R은 상술한 바와같고, 상술한 Mg : Ti비는 Mg : Ti비와 동일한 값을 갖는 Mg : Ti+V비로 표시되며 성분(F)는 V : Ti비 0.1 : 1 내지 50 : 1을 제공하는 양으로 사용한다]을 함유시킨 촉매의 존재하에서 중합반을을 수행함을 특징으로 하는 방법.
- 제 1 항에 있어서, 성분(A)에서 M은 알루미늄이고 : 성분(B)는 염화수소 또는 염화 알루미늄이며 : 성분(C) 및 (D)는 0.1 : 1 내지 10 : 1의 (D) : (C)몰비를 제공하는 양으로 존재하고 : 과잉의 X : Al비는 0.002 : 1 내지 2 : 1이며 ; Al ; Ti 원자비는 0.5 : 1 내지 200 : 1이고 ; V : Ti원자비는 0.5 : 1 내지 10 : 1인 방법.
- 제 2 항에 있어서, 성분(A)는 n-부틸-S-부틸마그네슘 또는 n-부틸-에틸마그네슘이고 ; Mg : Ti+V 원자비는 5 : 1 내지 50 : 1이며; 성분(C) 및 (D)는 1 : 1 내지 2 : 1의 (D) : (C) 몰비를 제공하는 양으로 존재하고 ; 과잉의 X : Al비는 0.001 : 1 내지 1.4 : 1 이며 ; Al : Ti 원자비는 1 : 1 내지 75 : 1이고 ; V : Ti 원자비는 1 : 1 내지 5 : 1인 방법.
- 제 3 항에 있어서, 성분(C)는 사염화티탄이고, 성분(F)는 사염화바나듐인 방법.
- 제 3 항에 있어서, 성분(C)는 테트라알콕시 티타늄 화합물이고, 성분(D)는 에틸알루미늄 디클로라이드이며, 성분(F)는 VOCl3인 방법.
- 제 1 항에 있어서, 에틸렌, 또는 에틸렌과 탄소수 2 내지 10의 α-올레핀 하나이상과의 혼합물을 중합시키는 방법.
- 제 6 항에 있어서, 에틸렌, 또는 에틸렌과 부텐-1, 헥센-1 및 옥텐-1중의 하나이상과의 혼합물을 중합시키는 방법.
- 제 2 항에 있어서, 에틸렌, 또는 에틸렌과 탄소수 2 내지 10의 α-올레핀 하나이상과의 혼합물을 중합시키는 방법.
- 제 8 항에 있어서, 에틸렌, 또는 에틸렌과 부텐-1, 헥센-1 및 옥텐-1중의 하나이상과의 혼합물을 중합시키는 방법.
- 제 3 항에 있어서, 에틸렌, 또는 에틸렌과 탄소수 2 내지 10의 α-올레핀 하나이상과의 혼합물을 중합시키는 방법.
- 제 10 항에 있어서, 에틸렌, 또는 에틸렌과 부텐-1, 헥센-1 및 옥텐-1중의 하나이상과의 혼합물을 중합시키는 방법.
- 제 4 항에 있어서, 에틸렌, 또는 에틸렌과 탄소수 2 내지 10의 α-올레핀 하나이상과의 혼합물을 중합시키는 방법.
- 제12항에 있어서, 에틸렌, 또는 에틸렌과 부텐-1, 헥센-1 및 옥텐-1중의 하나이상과의 혼합물을 중합시키는 방법.
- 제 5 항에 있어서, 에틸렌, 또는 에틸렌과 탄소수 2 내지 10의 α-올레핀 하나이상과의 혼합물을 중합시키는 방법.
- 제14항에 있어서, 에틸렌, 또는 에틸렌과 부텐-1, 헥센-1 및 옥텐-1중의 하나이상과의 혼합물을 중합시키는 방법.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US741,992 | 1983-06-06 | ||
| US74199285A | 1985-06-06 | 1985-06-06 | |
| US06/741,991 US4612300A (en) | 1985-06-06 | 1985-06-06 | Novel catalyst for producing relatively narrow molecular weight distribution olefin polymers |
| US741,991 | 1985-06-06 | ||
| US741992 | 1985-06-06 | ||
| US741991 | 1985-06-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR870000364A KR870000364A (ko) | 1987-02-18 |
| KR890002926B1 true KR890002926B1 (ko) | 1989-08-12 |
Family
ID=27113948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019860004479A Expired KR890002926B1 (ko) | 1985-06-06 | 1986-06-05 | α-올레핀의 중합방법 |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0204340B1 (ko) |
| KR (1) | KR890002926B1 (ko) |
| AU (2) | AU600440B2 (ko) |
| BR (1) | BR8602645A (ko) |
| CA (1) | CA1267646A (ko) |
| DE (1) | DE3682828D1 (ko) |
| ES (1) | ES8802430A1 (ko) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR8906953A (pt) * | 1988-05-06 | 1990-12-11 | Dow Chemical Co | Polietileno linear de baixa densidade de ultra baixa densidade |
| US4845067A (en) * | 1988-07-01 | 1989-07-04 | Union Carbide Corporation | Catalyst for regulating the molecular weight distribution of ethylene polymers |
| FR2651001B1 (fr) * | 1989-08-17 | 1993-03-12 | Bp Chemicals Sa | Procede de preparation d'un catalyseur de type ziegler-natta a base de vanadium et de titane |
| FR2656615B1 (fr) * | 1990-01-04 | 1993-05-07 | Bp Chemicals Snc | Procede de preparation d'un catalyseur de type ziegler-watta a base de vanadium et de titane, supporte sur un chlorure de magnesium. |
| IT1243829B (it) * | 1990-10-11 | 1994-06-28 | Enimont Anic Srl | Componente solido di catalizzatore per la omo-e la co-polimerizzazione di etilene. |
| FR2669933A1 (fr) * | 1990-12-04 | 1992-06-05 | Bp Chemicals Snc | Procede de preparation d'un catalyseur de type ziegler-natta a base de vanadium et de titane supporte sur un chlorure de magnesium. |
| EP0493637A1 (en) * | 1990-12-31 | 1992-07-08 | Bp Chemicals Snc | Process for (co-)polymerizing ethylene |
| FR2672606A1 (fr) * | 1991-02-07 | 1992-08-14 | Bp Chemicals Snc | Procede de preparation d'un catalyseur a base de vanadium et de titane. |
| US6090950A (en) * | 1996-08-23 | 2000-07-18 | Zeeland Chemicals, Inc. | Chiral hydride complexes |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3455974A (en) * | 1966-06-10 | 1969-07-15 | Du Pont | Alkoxy vanadyl fluorides and their preparation |
| JPS5285278A (en) * | 1976-01-09 | 1977-07-15 | Nippon Oil Co Ltd | Production of polyolefin |
| GB1595072A (en) * | 1977-04-27 | 1981-08-05 | Du Pont Canada | Process for the preparation of polymers of ethylene and copolymers of ethylene with other alphaolefins and catalysts therefor |
| US4330646A (en) * | 1979-08-13 | 1982-05-18 | Asahi Kasei Kogyo Kabushiki Kaisha | Polymerization of an α-olefin |
-
1986
- 1986-06-03 CA CA000510654A patent/CA1267646A/en not_active Expired - Lifetime
- 1986-06-04 AU AU58354/86A patent/AU600440B2/en not_active Expired
- 1986-06-05 EP EP86107690A patent/EP0204340B1/en not_active Expired - Lifetime
- 1986-06-05 BR BR8602645A patent/BR8602645A/pt not_active IP Right Cessation
- 1986-06-05 DE DE8686107690T patent/DE3682828D1/de not_active Expired - Lifetime
- 1986-06-05 ES ES555744A patent/ES8802430A1/es not_active Expired
- 1986-06-05 KR KR1019860004479A patent/KR890002926B1/ko not_active Expired
-
1990
- 1990-06-12 AU AU56985/90A patent/AU630197B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CA1267646A (en) | 1990-04-10 |
| ES8802430A1 (es) | 1988-06-01 |
| BR8602645A (pt) | 1987-02-03 |
| KR870000364A (ko) | 1987-02-18 |
| AU5698590A (en) | 1990-10-04 |
| AU5835486A (en) | 1986-12-11 |
| AU630197B2 (en) | 1992-10-22 |
| DE3682828D1 (de) | 1992-01-23 |
| EP0204340B1 (en) | 1991-12-11 |
| EP0204340A1 (en) | 1986-12-10 |
| ES555744A0 (es) | 1988-06-01 |
| AU600440B2 (en) | 1990-08-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4612300A (en) | Novel catalyst for producing relatively narrow molecular weight distribution olefin polymers | |
| EP0186658B1 (en) | Novel titanium catalysts | |
| US4547475A (en) | Magnesium halide catalyst support and transition metal catalyst prepared thereon | |
| US4528339A (en) | Polymerization of olefins employing catalysts prepared from novel titanium compounds | |
| US4250286A (en) | Ultra high efficiency catalyst for polymerizing olefins | |
| KR890002926B1 (ko) | α-올레핀의 중합방법 | |
| US4308369A (en) | High efficiency catalyst for polymerizing olefins | |
| US4269733A (en) | Ultra high efficiency catalyst for polymerizing olefins | |
| US4622309A (en) | Novel titanium complexes and catalysts prepared therefrom | |
| US4525556A (en) | Polymerization of olefins | |
| US4555497A (en) | Titanium complexes and catalysts prepared therefrom | |
| US4361685A (en) | Polymerization of olefins in the presence of catalyst prepared from organo zirconium-chromium mixtures | |
| US4409126A (en) | Ultra high efficiency catalyst for polymerizing olefins | |
| US4238355A (en) | High efficiency catalyst for polymerizing olefins | |
| US4451626A (en) | Process for polymerizing alpha-olefins | |
| EP0009160B1 (en) | High efficiency catalyst for polymerizing olefins, and the use thereof | |
| US4496661A (en) | High efficiency catalyst for polymerizing olefins | |
| US4412939A (en) | Reaction products of transition metal compounds and boron compounds and catalysts prepared therefrom | |
| US4399056A (en) | Organo zirconium-chromium mixtures, catalyst prepared therefrom and polymerization of olefins therewith | |
| US4577001A (en) | Polymerization of olefins employing a catalyst containing a titanium component derived from hydroxyalkyl aromatic compounds | |
| US4381382A (en) | Polymerization of olefins from catalysts prepared from organo zirconium-chromium compounds | |
| US4554333A (en) | Polymerization of olefins employing a catalyst containing a titanium component derived from alicyclic hydroxy compounds | |
| KR860001298B1 (ko) | 올레핀 중합용 고효율 촉매 | |
| US4415712A (en) | Polymerizing olefins with catalysts containing the reaction product of a transition metal compound and a boron compound | |
| US4376065A (en) | Organo zirconium-chromium compound, catalyst prepared therefrom and polymerization of olefins therewith |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19860605 |
|
| PA0201 | Request for examination | ||
| PG1501 | Laying open of application | ||
| G160 | Decision to publish patent application | ||
| PG1605 | Publication of application before grant of patent |
Comment text: Decision on Publication of Application Patent event code: PG16051S01I Patent event date: 19890713 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19891101 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19891116 Patent event code: PR07011E01D |
|
| PR1002 | Payment of registration fee |
Payment date: 19891116 End annual number: 3 Start annual number: 1 |
|
| PR1001 | Payment of annual fee |
Payment date: 19920604 Start annual number: 4 End annual number: 4 |
|
| PR1001 | Payment of annual fee |
Payment date: 19930615 Start annual number: 5 End annual number: 5 |
|
| PR1001 | Payment of annual fee |
Payment date: 19940609 Start annual number: 6 End annual number: 6 |
|
| PR1001 | Payment of annual fee |
Payment date: 19950620 Start annual number: 7 End annual number: 7 |
|
| PR1001 | Payment of annual fee |
Payment date: 19960701 Start annual number: 8 End annual number: 8 |
|
| PR1001 | Payment of annual fee |
Payment date: 19970716 Start annual number: 9 End annual number: 9 |
|
| PR1001 | Payment of annual fee |
Payment date: 19980722 Start annual number: 10 End annual number: 10 |
|
| PR1001 | Payment of annual fee |
Payment date: 19990615 Start annual number: 11 End annual number: 11 |
|
| PR1001 | Payment of annual fee |
Payment date: 20000614 Start annual number: 12 End annual number: 12 |
|
| PR1001 | Payment of annual fee |
Payment date: 20010703 Start annual number: 13 End annual number: 13 |
|
| PR1001 | Payment of annual fee |
Payment date: 20020615 Start annual number: 14 End annual number: 14 |
|
| PR1001 | Payment of annual fee |
Payment date: 20030619 Start annual number: 15 End annual number: 15 |
|
| PR1001 | Payment of annual fee |
Payment date: 20040610 Start annual number: 16 End annual number: 16 |
|
| FPAY | Annual fee payment |
Payment date: 20050603 Year of fee payment: 17 |
|
| PR1001 | Payment of annual fee |
Payment date: 20050603 Start annual number: 17 End annual number: 17 |
|
| EXPY | Expiration of term | ||
| PC1801 | Expiration of term |