KR900004669B1 - 에틸렌의 중합방법 - Google Patents
에틸렌의 중합방법 Download PDFInfo
- Publication number
- KR900004669B1 KR900004669B1 KR1019830003344A KR830003344A KR900004669B1 KR 900004669 B1 KR900004669 B1 KR 900004669B1 KR 1019830003344 A KR1019830003344 A KR 1019830003344A KR 830003344 A KR830003344 A KR 830003344A KR 900004669 B1 KR900004669 B1 KR 900004669B1
- Authority
- KR
- South Korea
- Prior art keywords
- compound
- general formula
- ethylene
- titanium
- catalyst component
- Prior art date
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- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title claims description 30
- 239000005977 Ethylene Substances 0.000 title claims description 30
- 238000002360 preparation method Methods 0.000 title description 3
- 239000011949 solid catalyst Substances 0.000 claims description 35
- 238000006116 polymerization reaction Methods 0.000 claims description 33
- -1 aluminum halide Chemical class 0.000 claims description 25
- 150000001875 compounds Chemical class 0.000 claims description 23
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 19
- 229910052782 aluminium Inorganic materials 0.000 claims description 18
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 13
- 125000004432 carbon atom Chemical group C* 0.000 claims description 13
- 239000007795 chemical reaction product Substances 0.000 claims description 13
- 239000010936 titanium Substances 0.000 claims description 12
- 229910052719 titanium Inorganic materials 0.000 claims description 12
- 150000003377 silicon compounds Chemical class 0.000 claims description 11
- 150000003609 titanium compounds Chemical class 0.000 claims description 11
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 239000003054 catalyst Substances 0.000 claims description 9
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical group Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 239000003960 organic solvent Substances 0.000 claims description 8
- 125000004429 atom Chemical group 0.000 claims description 7
- 125000000217 alkyl group Chemical group 0.000 claims description 6
- 230000000379 polymerizing effect Effects 0.000 claims description 6
- 239000004711 α-olefin Substances 0.000 claims description 6
- SIPUZPBQZHNSDW-UHFFFAOYSA-N bis(2-methylpropyl)aluminum Chemical compound CC(C)C[Al]CC(C)C SIPUZPBQZHNSDW-UHFFFAOYSA-N 0.000 claims description 4
- 150000003961 organosilicon compounds Chemical class 0.000 claims description 4
- JCVQKRGIASEUKR-UHFFFAOYSA-N triethoxy(phenyl)silane Chemical compound CCO[Si](OCC)(OCC)C1=CC=CC=C1 JCVQKRGIASEUKR-UHFFFAOYSA-N 0.000 claims description 4
- 229930195733 hydrocarbon Natural products 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 claims description 2
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 2
- 125000005843 halogen group Chemical group 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- 239000007791 liquid phase Substances 0.000 claims description 2
- 239000012046 mixed solvent Substances 0.000 claims description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 2
- CPUDPFPXCZDNGI-UHFFFAOYSA-N triethoxy(methyl)silane Chemical compound CCO[Si](C)(OCC)OCC CPUDPFPXCZDNGI-UHFFFAOYSA-N 0.000 claims description 2
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims 1
- 239000002635 aromatic organic solvent Substances 0.000 claims 1
- YYLGKUPAFFKGRQ-UHFFFAOYSA-N dimethyldiethoxysilane Chemical compound CCO[Si](C)(C)OCC YYLGKUPAFFKGRQ-UHFFFAOYSA-N 0.000 claims 1
- 229910052749 magnesium Inorganic materials 0.000 claims 1
- 239000011777 magnesium Substances 0.000 claims 1
- 229910000077 silane Inorganic materials 0.000 claims 1
- 238000005406 washing Methods 0.000 claims 1
- 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 20
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 10
- 229920000573 polyethylene Polymers 0.000 description 9
- 239000000243 solution Substances 0.000 description 9
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 5
- 239000011541 reaction mixture Substances 0.000 description 5
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 4
- 239000003708 ampul Substances 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 230000037048 polymerization activity Effects 0.000 description 4
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 3
- 239000012442 inert solvent Substances 0.000 description 3
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- RGSFGYAAUTVSQA-UHFFFAOYSA-N Cyclopentane Chemical compound C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 description 2
- AQZGPSLYZOOYQP-UHFFFAOYSA-N Diisoamyl ether Chemical compound CC(C)CCOCCC(C)C AQZGPSLYZOOYQP-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 2
- AZWXAPCAJCYGIA-UHFFFAOYSA-N bis(2-methylpropyl)alumane Chemical class CC(C)C[AlH]CC(C)C AZWXAPCAJCYGIA-UHFFFAOYSA-N 0.000 description 2
- QUXHCILOWRXCEO-UHFFFAOYSA-M magnesium;butane;chloride Chemical compound [Mg+2].[Cl-].CCC[CH2-] QUXHCILOWRXCEO-UHFFFAOYSA-M 0.000 description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 1
- HIFPMSPZVIIQON-UHFFFAOYSA-N 3-methylbutoxy(triphenyl)silane Chemical compound C=1C=CC=CC=1[Si](C=1C=CC=CC=1)(OCCC(C)C)C1=CC=CC=C1 HIFPMSPZVIIQON-UHFFFAOYSA-N 0.000 description 1
- UNVOIWSBHKMEAM-UHFFFAOYSA-K Br[Ti](Br)(Br)OCc1ccccc1 Chemical compound Br[Ti](Br)(Br)OCc1ccccc1 UNVOIWSBHKMEAM-UHFFFAOYSA-K 0.000 description 1
- HWKYGJSLGVSKPP-UHFFFAOYSA-K CO[Ti](Br)(Br)Br Chemical compound CO[Ti](Br)(Br)Br HWKYGJSLGVSKPP-UHFFFAOYSA-K 0.000 description 1
- ZALOHOLPKHYYAX-UHFFFAOYSA-L CO[Ti](Cl)(Cl)OC Chemical compound CO[Ti](Cl)(Cl)OC ZALOHOLPKHYYAX-UHFFFAOYSA-L 0.000 description 1
- VRHFQNSDBXAHDS-UHFFFAOYSA-K Cl[Ti](Cl)(Cl)OCc1ccccc1 Chemical compound Cl[Ti](Cl)(Cl)OCc1ccccc1 VRHFQNSDBXAHDS-UHFFFAOYSA-K 0.000 description 1
- BXTKMGWAFVGSSW-UHFFFAOYSA-M Cl[Ti](OCc1ccccc1)(OCc1ccccc1)OCc1ccccc1 Chemical compound Cl[Ti](OCc1ccccc1)(OCc1ccccc1)OCc1ccccc1 BXTKMGWAFVGSSW-UHFFFAOYSA-M 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 1
- UZIQRYSVDFECAD-UHFFFAOYSA-K I[Ti](I)(I)OCc1ccccc1 Chemical compound I[Ti](I)(I)OCc1ccccc1 UZIQRYSVDFECAD-UHFFFAOYSA-K 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- JLNNIQWQBNFNSZ-UHFFFAOYSA-J [Br-].[Br-].[Br-].[Ti+3]OC1=CC=CC=C1 Chemical compound [Br-].[Br-].[Br-].[Ti+3]OC1=CC=CC=C1 JLNNIQWQBNFNSZ-UHFFFAOYSA-J 0.000 description 1
- SAMZVNSYRGVWJJ-UHFFFAOYSA-L [Cl-].[Cl-].C=1C=CC=CC=1CO[Ti+2]OCC1=CC=CC=C1 Chemical compound [Cl-].[Cl-].C=1C=CC=CC=1CO[Ti+2]OCC1=CC=CC=C1 SAMZVNSYRGVWJJ-UHFFFAOYSA-L 0.000 description 1
- QSMLJCIHMPUAQG-UHFFFAOYSA-L [Cl-].[Cl-].CCCO[Ti+2]OCCC Chemical compound [Cl-].[Cl-].CCCO[Ti+2]OCCC QSMLJCIHMPUAQG-UHFFFAOYSA-L 0.000 description 1
- SNJPSUSTXUJBGO-UHFFFAOYSA-J [Cl-].[Cl-].[Cl-].[Cl-].C(CC)O[Ti+4] Chemical compound [Cl-].[Cl-].[Cl-].[Cl-].C(CC)O[Ti+4] SNJPSUSTXUJBGO-UHFFFAOYSA-J 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- CECABOMBVQNBEC-UHFFFAOYSA-K aluminium iodide Chemical compound I[Al](I)I CECABOMBVQNBEC-UHFFFAOYSA-K 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- CPLASELWOOUNGW-UHFFFAOYSA-N benzyl(triethoxy)silane Chemical compound CCO[Si](OCC)(OCC)CC1=CC=CC=C1 CPLASELWOOUNGW-UHFFFAOYSA-N 0.000 description 1
- KHCFOLCKMHPPOQ-UHFFFAOYSA-N bis(3-methylbutoxy)-bis(2-methylpropyl)silane Chemical compound CC(C)CCO[Si](CC(C)C)(CC(C)C)OCCC(C)C KHCFOLCKMHPPOQ-UHFFFAOYSA-N 0.000 description 1
- CQAOCKWBSIQRRR-UHFFFAOYSA-N bis(3-methylbutoxy)-diphenylsilane Chemical compound C=1C=CC=CC=1[Si](OCCC(C)C)(OCCC(C)C)C1=CC=CC=C1 CQAOCKWBSIQRRR-UHFFFAOYSA-N 0.000 description 1
- DEFMLLQRTVNBOF-UHFFFAOYSA-K butan-1-olate;trichlorotitanium(1+) Chemical compound [Cl-].[Cl-].[Cl-].CCCCO[Ti+3] DEFMLLQRTVNBOF-UHFFFAOYSA-K 0.000 description 1
- XGZGKDQVCBHSGI-UHFFFAOYSA-N butyl(triethoxy)silane Chemical compound CCCC[Si](OCC)(OCC)OCC XGZGKDQVCBHSGI-UHFFFAOYSA-N 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010908 decantation Methods 0.000 description 1
- MQMBHUJAMHWBHL-UHFFFAOYSA-N dibenzyl(diethoxy)silane Chemical compound C=1C=CC=CC=1C[Si](OCC)(OCC)CC1=CC=CC=C1 MQMBHUJAMHWBHL-UHFFFAOYSA-N 0.000 description 1
- GQNWJCQWBFHQAO-UHFFFAOYSA-N dibutoxy(dimethyl)silane Chemical compound CCCCO[Si](C)(C)OCCCC GQNWJCQWBFHQAO-UHFFFAOYSA-N 0.000 description 1
- DGPFXVBYDAVXLX-UHFFFAOYSA-N dibutyl(diethoxy)silane Chemical compound CCCC[Si](OCC)(OCC)CCCC DGPFXVBYDAVXLX-UHFFFAOYSA-N 0.000 description 1
- ZZNQQQWFKKTOSD-UHFFFAOYSA-N diethoxy(diphenyl)silane Chemical compound C=1C=CC=CC=1[Si](OCC)(OCC)C1=CC=CC=C1 ZZNQQQWFKKTOSD-UHFFFAOYSA-N 0.000 description 1
- ZWTJVXCCMKLQKS-UHFFFAOYSA-N diethoxy(ethyl)silicon Chemical compound CCO[Si](CC)OCC ZWTJVXCCMKLQKS-UHFFFAOYSA-N 0.000 description 1
- MIKCMZCEJLHQSO-UHFFFAOYSA-N diethyl-bis(3-methylbutoxy)silane Chemical compound CC(C)CCO[Si](CC)(CC)OCCC(C)C MIKCMZCEJLHQSO-UHFFFAOYSA-N 0.000 description 1
- HJXBDPDUCXORKZ-UHFFFAOYSA-N diethylalumane Chemical compound CC[AlH]CC HJXBDPDUCXORKZ-UHFFFAOYSA-N 0.000 description 1
- CPDVHGLWIFENDJ-UHFFFAOYSA-N dihexylalumane Chemical compound C(CCCCC)[AlH]CCCCCC CPDVHGLWIFENDJ-UHFFFAOYSA-N 0.000 description 1
- SWLVAJXQIOKFSJ-UHFFFAOYSA-N dimethyl(diphenoxy)silane Chemical compound C=1C=CC=CC=1O[Si](C)(C)OC1=CC=CC=C1 SWLVAJXQIOKFSJ-UHFFFAOYSA-N 0.000 description 1
- BOSRFJJSELFGNV-UHFFFAOYSA-N dimethyl-bis(3-methylbutoxy)silane Chemical compound CC(C)CCO[Si](C)(C)OCCC(C)C BOSRFJJSELFGNV-UHFFFAOYSA-N 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- BQOHGKXVHXIPTN-UHFFFAOYSA-N dioctoxy(diphenyl)silane Chemical compound C=1C=CC=CC=1[Si](OCCCCCCCC)(OCCCCCCCC)C1=CC=CC=C1 BQOHGKXVHXIPTN-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- MNLMLEWXCMFNFO-UHFFFAOYSA-K ethanol;trichlorotitanium Chemical compound CCO.Cl[Ti](Cl)Cl MNLMLEWXCMFNFO-UHFFFAOYSA-K 0.000 description 1
- UHSDHNXHBQDMMH-UHFFFAOYSA-L ethanolate;titanium(4+);dichloride Chemical compound CCO[Ti](Cl)(Cl)OCC UHSDHNXHBQDMMH-UHFFFAOYSA-L 0.000 description 1
- DRUOQOFQRYFQGB-UHFFFAOYSA-N ethoxy(dimethyl)silicon Chemical compound CCO[Si](C)C DRUOQOFQRYFQGB-UHFFFAOYSA-N 0.000 description 1
- RSIHJDGMBDPTIM-UHFFFAOYSA-N ethoxy(trimethyl)silane Chemical compound CCO[Si](C)(C)C RSIHJDGMBDPTIM-UHFFFAOYSA-N 0.000 description 1
- ZVJXKUWNRVOUTI-UHFFFAOYSA-N ethoxy(triphenyl)silane Chemical compound C=1C=CC=CC=1[Si](C=1C=CC=CC=1)(OCC)C1=CC=CC=C1 ZVJXKUWNRVOUTI-UHFFFAOYSA-N 0.000 description 1
- STBFUFDKXHQVMJ-UHFFFAOYSA-N ethoxy(tripropyl)silane Chemical compound CCC[Si](CCC)(CCC)OCC STBFUFDKXHQVMJ-UHFFFAOYSA-N 0.000 description 1
- MYEJNNDSIXAGNK-UHFFFAOYSA-N ethyl-tri(propan-2-yloxy)silane Chemical compound CC(C)O[Si](CC)(OC(C)C)OC(C)C MYEJNNDSIXAGNK-UHFFFAOYSA-N 0.000 description 1
- ZVZCPNOTWZTICU-UHFFFAOYSA-N ethyl-tris(3-methylbutoxy)silane Chemical compound CC(C)CCO[Si](CC)(OCCC(C)C)OCCC(C)C ZVZCPNOTWZTICU-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- DMEGYFMYUHOHGS-UHFFFAOYSA-N heptamethylene Natural products C1CCCCCC1 DMEGYFMYUHOHGS-UHFFFAOYSA-N 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L magnesium chloride Substances [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 1
- IWCVDCOJSPWGRW-UHFFFAOYSA-M magnesium;benzene;chloride Chemical compound [Mg+2].[Cl-].C1=CC=[C-]C=C1 IWCVDCOJSPWGRW-UHFFFAOYSA-M 0.000 description 1
- CCERQOYLJJULMD-UHFFFAOYSA-M magnesium;carbanide;chloride Chemical compound [CH3-].[Mg+2].[Cl-] CCERQOYLJJULMD-UHFFFAOYSA-M 0.000 description 1
- YCCXQARVHOPWFJ-UHFFFAOYSA-M magnesium;ethane;chloride Chemical compound [Mg+2].[Cl-].[CH2-]C YCCXQARVHOPWFJ-UHFFFAOYSA-M 0.000 description 1
- GBRJQTLHXWRDOV-UHFFFAOYSA-M magnesium;hexane;chloride Chemical compound [Mg+2].[Cl-].CCCCC[CH2-] GBRJQTLHXWRDOV-UHFFFAOYSA-M 0.000 description 1
- SCEZYJKGDJPHQO-UHFFFAOYSA-M magnesium;methanidylbenzene;chloride Chemical compound [Mg+2].[Cl-].[CH2-]C1=CC=CC=C1 SCEZYJKGDJPHQO-UHFFFAOYSA-M 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- QZCOACXZLDQHLQ-UHFFFAOYSA-M methanolate titanium(4+) chloride Chemical compound [Cl-].[Ti+4].[O-]C.[O-]C.[O-]C QZCOACXZLDQHLQ-UHFFFAOYSA-M 0.000 description 1
- OKENUZUGNVCOMC-UHFFFAOYSA-K methanolate titanium(4+) trichloride Chemical compound [Cl-].[Cl-].[Cl-].CO[Ti+3] OKENUZUGNVCOMC-UHFFFAOYSA-K 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- POPACFLNWGUDSR-UHFFFAOYSA-N methoxy(trimethyl)silane Chemical compound CO[Si](C)(C)C POPACFLNWGUDSR-UHFFFAOYSA-N 0.000 description 1
- BKXVGDZNDSIUAI-UHFFFAOYSA-N methoxy(triphenyl)silane Chemical compound C=1C=CC=CC=1[Si](C=1C=CC=CC=1)(OC)C1=CC=CC=C1 BKXVGDZNDSIUAI-UHFFFAOYSA-N 0.000 description 1
- OKSRWSKLFGGINT-UHFFFAOYSA-N methyl-tris(3-methylbutoxy)silane Chemical compound CC(C)CCO[Si](C)(OCCC(C)C)OCCC(C)C OKSRWSKLFGGINT-UHFFFAOYSA-N 0.000 description 1
- WBNJGVBMXDWVLX-UHFFFAOYSA-N methyl-tris(6-methylheptoxy)silane Chemical compound CC(C)CCCCCO[Si](C)(OCCCCCC(C)C)OCCCCCC(C)C WBNJGVBMXDWVLX-UHFFFAOYSA-N 0.000 description 1
- GEIHDEVWPDTQIM-UHFFFAOYSA-N methyl-tris(phenylmethoxy)silane Chemical compound C=1C=CC=CC=1CO[Si](OCC=1C=CC=CC=1)(C)OCC1=CC=CC=C1 GEIHDEVWPDTQIM-UHFFFAOYSA-N 0.000 description 1
- BFXIKLCIZHOAAZ-UHFFFAOYSA-N methyltrimethoxysilane Chemical compound CO[Si](C)(OC)OC BFXIKLCIZHOAAZ-UHFFFAOYSA-N 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 239000002244 precipitate 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
- 230000035484 reaction time Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- PUGUQINMNYINPK-UHFFFAOYSA-N tert-butyl 4-(2-chloroacetyl)piperazine-1-carboxylate Chemical compound CC(C)(C)OC(=O)N1CCN(C(=O)CCl)CC1 PUGUQINMNYINPK-UHFFFAOYSA-N 0.000 description 1
- UQMOLLPKNHFRAC-UHFFFAOYSA-N tetrabutyl silicate Chemical compound CCCCO[Si](OCCCC)(OCCCC)OCCCC UQMOLLPKNHFRAC-UHFFFAOYSA-N 0.000 description 1
- LFQCEHFDDXELDD-UHFFFAOYSA-N tetramethyl orthosilicate Chemical compound CO[Si](OC)(OC)OC LFQCEHFDDXELDD-UHFFFAOYSA-N 0.000 description 1
- UBZYKBZMAMTNKW-UHFFFAOYSA-J titanium tetrabromide Chemical compound Br[Ti](Br)(Br)Br UBZYKBZMAMTNKW-UHFFFAOYSA-J 0.000 description 1
- NLLZTRMHNHVXJJ-UHFFFAOYSA-J titanium tetraiodide Chemical compound I[Ti](I)(I)I NLLZTRMHNHVXJJ-UHFFFAOYSA-J 0.000 description 1
- ZLMGMVJGEULFPP-UHFFFAOYSA-J titanium(4+) trichloride phenoxide Chemical compound Cl[Ti](Cl)(Cl)OC1=CC=CC=C1 ZLMGMVJGEULFPP-UHFFFAOYSA-J 0.000 description 1
- LKLQQUNAWIWESF-UHFFFAOYSA-N tributoxy(3-methylbutyl)silane Chemical compound CCCCO[Si](CCC(C)C)(OCCCC)OCCCC LKLQQUNAWIWESF-UHFFFAOYSA-N 0.000 description 1
- GYZQBXUDWTVJDF-UHFFFAOYSA-N tributoxy(methyl)silane Chemical compound CCCCO[Si](C)(OCCCC)OCCCC GYZQBXUDWTVJDF-UHFFFAOYSA-N 0.000 description 1
- ZQJYXISBATZORI-UHFFFAOYSA-N tributyl(ethoxy)silane Chemical compound CCCC[Si](CCCC)(CCCC)OCC ZQJYXISBATZORI-UHFFFAOYSA-N 0.000 description 1
- ALVYUZIFSCKIFP-UHFFFAOYSA-N triethoxy(2-methylpropyl)silane Chemical compound CCO[Si](CC(C)C)(OCC)OCC ALVYUZIFSCKIFP-UHFFFAOYSA-N 0.000 description 1
- XYNHSIKVRCOMSV-UHFFFAOYSA-N triethoxy(3-methylbutyl)silane Chemical compound CCO[Si](OCC)(OCC)CCC(C)C XYNHSIKVRCOMSV-UHFFFAOYSA-N 0.000 description 1
- DENFJSAFJTVPJR-UHFFFAOYSA-N triethoxy(ethyl)silane Chemical compound CCO[Si](CC)(OCC)OCC DENFJSAFJTVPJR-UHFFFAOYSA-N 0.000 description 1
- RKABSDHUZWSRHX-UHFFFAOYSA-N triethyl(phenoxy)silane Chemical compound CC[Si](CC)(CC)OC1=CC=CC=C1 RKABSDHUZWSRHX-UHFFFAOYSA-N 0.000 description 1
- OEZONJBFNSCSLS-UHFFFAOYSA-N trihexoxy(methyl)silane Chemical compound CCCCCCO[Si](C)(OCCCCCC)OCCCCCC OEZONJBFNSCSLS-UHFFFAOYSA-N 0.000 description 1
- ZQINJXJSYYRJIV-UHFFFAOYSA-N trimethyl(2-methylpropoxy)silane Chemical compound CC(C)CO[Si](C)(C)C ZQINJXJSYYRJIV-UHFFFAOYSA-N 0.000 description 1
- OJAJJFGMKAZGRZ-UHFFFAOYSA-N trimethyl(phenoxy)silane Chemical compound C[Si](C)(C)OC1=CC=CC=C1 OJAJJFGMKAZGRZ-UHFFFAOYSA-N 0.000 description 1
- PJEMIBXFOHYKMS-UHFFFAOYSA-N tris(2-methylpropoxy)-phenylsilane Chemical compound CC(C)CO[Si](OCC(C)C)(OCC(C)C)C1=CC=CC=C1 PJEMIBXFOHYKMS-UHFFFAOYSA-N 0.000 description 1
- GSKGAYNDQMCNKC-UHFFFAOYSA-N tris(3-methylbutoxy)-phenylsilane Chemical compound CC(C)CCO[Si](OCCC(C)C)(OCCC(C)C)C1=CC=CC=C1 GSKGAYNDQMCNKC-UHFFFAOYSA-N 0.000 description 1
- 239000008096 xylene Substances 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
- C08F10/02—Ethene
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- 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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
Claims (12)
- (1) 할로겐화 알루미늄을 다음 일반식(II)로 표시되는 규소화합물과 반응시키고, (2) 그 반응생성물을 다음 일반식(III)으로 표시되는 그리냐르(Grignard)화합물과 반응시켜 담체를 만들고, 그 다음 (3) 그 담체를 다음 일반식(IV)으로 표시되는 티탄화합물과 접촉시켜 얻은(A) 고체촉매성분과 다음 일반식(I)로 표시되는 (B)유기 알루미늄화합물과로부터 얻은 촉매의 존재하에 에틸렌 또는 에틸렌과 적어도 탄소원자수 3개의 α-올레핀과의 혼합물을 중합시키는 것을 특징으로 하는 에틸렌 중합방법.상기식에서, R1,R2,R3및 R4는 탄소원자수 1 내지 8의 알킬기, 페닐기나 탄소원자수 7 내지 10의 아르알킬기이고, R5는 탄소원자수 1 내지 6의 알킬기이고, X1및 X2는 할로겐원자이고, ℓ 및 m은 0,1,2 또는 3이고, n은 1 또는 2이다.
- 제1항에 있어서, 할로겐화 알루미늄과 일반식(II)의 유기 규소화합물과의 상기 반응을 규소화합물의 몰당 0.25 내지 10몰의 할로겐화 알루미늄을 사용하여 -50 내지 100℃의 온도에서 0.1 내지 2시간동안 불활성 유기용제중에서 행하는 것을 특징으로 하는 방법.
- 제1항에 있어서, 상기 할로겐화 알루미늄이 염화알루미늄인 것을 특징으로 하는 방법.
- 제1항에 있어서, 일반식(III)의 상기 유기 규소화합물이 메틸트리에톡시실란, 디메틸디에톡시실란, 테트라에톡시실란, 페닐트리에톡시실란, 테트라이소펜톡시실란, 또는 페닐트리펜톡시실란인 것을 특징으로 하는 방법.
- 제1항에 있어서, 할로겐화 알루미늄과 일반식(II)의 규소화합물과의 반응생성물을 상기 반응생성물 제조에 사용된 규소화합물의 몰당 0.05 내지 4몰의 일반식(III)의 그리냐르화합물과 반응시키되, 상기 반응생성물을 불활성 유기용매에 녹인 용액과 에테르중에나 에테르와 방향족 유기용매와의 혼합용매중에 그리냐르화합물을 녹인 용액을 상호 점차적으로 혼합시키는 방식으로 하며, 상기 에테르는 다음 일반식(V)로 표시되는 것을 특징으로 하는 방법.R4-O-R7(V)상기식에서 R6과 R7은 독립적으로 탄소원자수 2 내지 8의 알킬기를 표시한다.
- 제1항에 있어서, 상기 일반식(III)의 그리냐르 화합물은 염화알킬마그네슘인 것을 특징으로 하는 방법.
- 제1항에 있어서, 할로겐화 알루미늄과 일반식(II)의 규소화합물과의 반응생성물과 일반식(III)의 그리냐르 화합물과의 반응에 의해 생성된 담체를, 일반식(IV)의 티탄화합물과의 접촉처리전에, 불활성 유기 용매로 세척하는 것을 특징으로 하는 방법.
- 제1항에 있어서, 상기 담체를, 상기 담체의 제조에 사용된 그리냐르 화합물의 몰당 적어도 1몰의 티탄화합물과 접촉시키는 것을 특징으로 하는 방법.
- 제1항에 있어서, 상기 유기 알루미늄화합물(B)의 양이 고체촉매성분(A)에 함유된 티탄의 그램원자당 1 내지 1,000몰의 범위에 드는 것을 특징으로 하는 방법.
- 제1항에 있어서, 상기 유기 알루미늄화합물(B)이 수소화 디이소부틸 알루미늄인 것을 특징으로 하는 방법.
- 제1항에 있어서, 에틸렌 또는 에틸렌과 적어도 탄소원자수 3의 α-올레핀과의 혼합물을 1 내지 3000kg/㎠의 압력하에서 30 내지 300℃의 온도에서 사실상 무수(water-free) 및 무탄소(oxygen-free) 상태에서 중합시키는 것을 특징으로 하는 방법.
- 제1항에 있어서, 액체 탄화수소 중합매질을 사용하고 고체촉매성분(A)의 양이 중합매질 리터당 티탄원자로 환산하여 0.0005 내지 10mg원자의 범위이고 유기 알루미늄화합물(B)의 양이 중합매질의 리터당 0.001 내지 1,000밀리몰의 범위에 드는 양의 촉매를 사용하여, 액상에서 중합을 행하는 것을 특징으로 하는 방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57130513A JPS5922909A (ja) | 1982-07-28 | 1982-07-28 | エチレンの重合法 |
JP130513 | 1982-07-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR840005466A KR840005466A (ko) | 1984-11-12 |
KR900004669B1 true KR900004669B1 (ko) | 1990-07-02 |
Family
ID=15036085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019830003344A KR900004669B1 (ko) | 1982-07-28 | 1983-07-20 | 에틸렌의 중합방법 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5922909A (ko) |
KR (1) | KR900004669B1 (ko) |
CA (1) | CA1233948A (ko) |
FR (1) | FR2531090B1 (ko) |
GB (1) | GB2125053B (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101236596B1 (ko) * | 2010-12-24 | 2013-02-22 | 삼성토탈 주식회사 | 에틸렌 기상중합용 고체촉매의 제조방법 및 그에 의해 제조되는 촉매를 이용한 에틸렌 중합 또는 공중합 방법 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1104298A (en) * | 1978-02-23 | 1981-06-30 | Akinobu Shiga | Catalysts for the polymerization of olefins |
JPS5817204B2 (ja) * | 1979-09-21 | 1983-04-05 | 宇部興産株式会社 | α−オレフィンの重合法 |
JPS5817206B2 (ja) * | 1979-10-11 | 1983-04-05 | 宇部興産株式会社 | エチレンの重合法 |
JPS5825363B2 (ja) * | 1980-05-22 | 1983-05-27 | 宇部興産株式会社 | α−オレフィン重合体の製法 |
-
1982
- 1982-07-28 JP JP57130513A patent/JPS5922909A/ja active Granted
-
1983
- 1983-07-20 KR KR1019830003344A patent/KR900004669B1/ko not_active IP Right Cessation
- 1983-07-22 FR FR8312193A patent/FR2531090B1/fr not_active Expired
- 1983-07-22 GB GB08319780A patent/GB2125053B/en not_active Expired
- 1983-07-25 CA CA000433143A patent/CA1233948A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101236596B1 (ko) * | 2010-12-24 | 2013-02-22 | 삼성토탈 주식회사 | 에틸렌 기상중합용 고체촉매의 제조방법 및 그에 의해 제조되는 촉매를 이용한 에틸렌 중합 또는 공중합 방법 |
Also Published As
Publication number | Publication date |
---|---|
GB2125053B (en) | 1986-01-02 |
GB8319780D0 (en) | 1983-08-24 |
JPS5922909A (ja) | 1984-02-06 |
CA1233948A (en) | 1988-03-08 |
GB2125053A (en) | 1984-02-29 |
FR2531090B1 (fr) | 1987-02-20 |
FR2531090A1 (fr) | 1984-02-03 |
JPH0153889B2 (ko) | 1989-11-16 |
KR840005466A (ko) | 1984-11-12 |
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