JP5584239B2 - シンジオタクティック1,2−ポリブタジエンの製造方法およびそのための鉄を基とする触媒組成物 - Google Patents
シンジオタクティック1,2−ポリブタジエンの製造方法およびそのための鉄を基とする触媒組成物 Download PDFInfo
- Publication number
- JP5584239B2 JP5584239B2 JP2012027213A JP2012027213A JP5584239B2 JP 5584239 B2 JP5584239 B2 JP 5584239B2 JP 2012027213 A JP2012027213 A JP 2012027213A JP 2012027213 A JP2012027213 A JP 2012027213A JP 5584239 B2 JP5584239 B2 JP 5584239B2
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- JP
- Japan
- Prior art keywords
- iron
- catalyst
- polybutadiene
- catalyst composition
- hydrogen phosphite
- 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 - Fee Related
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- 239000003054 catalyst Substances 0.000 title claims description 115
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims description 93
- 239000000203 mixture Substances 0.000 title claims description 61
- 229910052742 iron Inorganic materials 0.000 title claims description 48
- 229920002589 poly(vinylethylene) polymer Polymers 0.000 title claims description 48
- 238000004519 manufacturing process Methods 0.000 title description 10
- 150000001875 compounds Chemical class 0.000 claims description 48
- -1 iron (II) compound Chemical class 0.000 claims description 20
- GBHRVZIGDIUCJB-UHFFFAOYSA-N hydrogenphosphite Chemical compound OP([O-])[O-] GBHRVZIGDIUCJB-UHFFFAOYSA-N 0.000 claims description 15
- ZLMKQJQJURXYLC-UHFFFAOYSA-N bis(2-ethylhexoxy)-oxophosphanium Chemical group CCCCC(CC)CO[P+](=O)OCC(CC)CCCC ZLMKQJQJURXYLC-UHFFFAOYSA-N 0.000 claims description 11
- MCULRUJILOGHCJ-UHFFFAOYSA-N triisobutylaluminium Chemical compound CC(C)C[Al](CC(C)C)CC(C)C MCULRUJILOGHCJ-UHFFFAOYSA-N 0.000 claims description 8
- 230000003647 oxidation Effects 0.000 claims description 5
- 238000007254 oxidation reaction Methods 0.000 claims description 5
- 150000001993 dienes Chemical class 0.000 claims description 4
- 150000007942 carboxylates Chemical class 0.000 claims 1
- 150000001735 carboxylic acids Chemical class 0.000 claims 1
- 239000007795 chemical reaction product Substances 0.000 claims 1
- 239000013066 combination product Substances 0.000 claims 1
- 239000003446 ligand Substances 0.000 claims 1
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 58
- 238000006116 polymerization reaction Methods 0.000 description 38
- 238000000034 method Methods 0.000 description 31
- 239000000178 monomer Substances 0.000 description 31
- 229920000642 polymer Polymers 0.000 description 23
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 18
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 17
- 239000002904 solvent Substances 0.000 description 15
- SMSVUYQRWYTTLI-UHFFFAOYSA-L 2-ethylhexanoate;iron(2+) Chemical compound [Fe+2].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O SMSVUYQRWYTTLI-UHFFFAOYSA-L 0.000 description 13
- 238000002844 melting Methods 0.000 description 11
- 230000008018 melting Effects 0.000 description 11
- 229910052782 aluminium Inorganic materials 0.000 description 9
- 239000003960 organic solvent Substances 0.000 description 9
- 230000003197 catalytic effect Effects 0.000 description 8
- 229930195733 hydrocarbon Natural products 0.000 description 8
- 150000002430 hydrocarbons Chemical class 0.000 description 8
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 8
- 229920001971 elastomer Polymers 0.000 description 7
- 239000005060 rubber Substances 0.000 description 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- AMWUFXLSROXQFP-UHFFFAOYSA-N iron(3+);pentane-2,4-dione Chemical compound [Fe+3].CC(=O)CC(C)=O AMWUFXLSROXQFP-UHFFFAOYSA-N 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- ULUYRVWYCIOFRV-UHFFFAOYSA-K 2-ethylhexanoate;iron(3+) Chemical compound [Fe+3].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O ULUYRVWYCIOFRV-UHFFFAOYSA-K 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 5
- 239000001257 hydrogen Substances 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- 150000002506 iron compounds Chemical class 0.000 description 5
- 230000000379 polymerizing effect Effects 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- FGDYPDTYJUUHRA-UHFFFAOYSA-N bis(2,2-dimethylpropyl) hydrogen phosphite Chemical compound CC(C)(C)COP(O)OCC(C)(C)C FGDYPDTYJUUHRA-UHFFFAOYSA-N 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000011877 solvent mixture Substances 0.000 description 4
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 description 4
- LQIIEHBULBHJKX-UHFFFAOYSA-N 2-methylpropylalumane Chemical compound CC(C)C[AlH2] LQIIEHBULBHJKX-UHFFFAOYSA-N 0.000 description 3
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 3
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 125000001931 aliphatic group Chemical group 0.000 description 3
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 3
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- 238000012662 bulk polymerization Methods 0.000 description 3
- 239000010941 cobalt Substances 0.000 description 3
- 229910017052 cobalt Inorganic materials 0.000 description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 3
- YLFBFPXKTIQSSY-UHFFFAOYSA-N dimethoxy(oxo)phosphanium Chemical compound CO[P+](=O)OC YLFBFPXKTIQSSY-UHFFFAOYSA-N 0.000 description 3
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 3
- 238000005227 gel permeation chromatography Methods 0.000 description 3
- 239000003607 modifier Substances 0.000 description 3
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical class OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 3
- 238000010557 suspension polymerization reaction Methods 0.000 description 3
- KVNYFPKFSJIPBJ-UHFFFAOYSA-N 1,2-diethylbenzene Chemical compound CCC1=CC=CC=C1CC KVNYFPKFSJIPBJ-UHFFFAOYSA-N 0.000 description 2
- HNRMPXKDFBEGFZ-UHFFFAOYSA-N 2,2-dimethylbutane Chemical compound CCC(C)(C)C HNRMPXKDFBEGFZ-UHFFFAOYSA-N 0.000 description 2
- FUDNBFMOXDUIIE-UHFFFAOYSA-N 3,7-dimethylocta-1,6-diene Chemical compound C=CC(C)CCC=C(C)C FUDNBFMOXDUIIE-UHFFFAOYSA-N 0.000 description 2
- SLEMZXQMOMKPCD-UHFFFAOYSA-L 7,7-dimethyloctanoate;iron(2+) Chemical compound [Fe+2].CC(C)(C)CCCCCC([O-])=O.CC(C)(C)CCCCCC([O-])=O SLEMZXQMOMKPCD-UHFFFAOYSA-L 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 2
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
- RGSFGYAAUTVSQA-UHFFFAOYSA-N Cyclopentane Chemical compound C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 2
- 238000005481 NMR spectroscopy Methods 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 239000005062 Polybutadiene Substances 0.000 description 2
- 125000002877 alkyl aryl group Chemical group 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 125000003710 aryl alkyl group Chemical group 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- BZPRATGFHKWAKR-UHFFFAOYSA-N cobalt;pentane-2,4-dione Chemical compound [Co].CC(=O)CC(C)=O.CC(=O)CC(C)=O BZPRATGFHKWAKR-UHFFFAOYSA-N 0.000 description 2
- JUPWRUDTZGBNEX-UHFFFAOYSA-N cobalt;pentane-2,4-dione Chemical compound [Co].CC(=O)CC(C)=O.CC(=O)CC(C)=O.CC(=O)CC(C)=O JUPWRUDTZGBNEX-UHFFFAOYSA-N 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229920006037 cross link polymer Polymers 0.000 description 2
- 125000000753 cycloalkyl group Chemical group 0.000 description 2
- DIOQZVSQGTUSAI-UHFFFAOYSA-N decane Chemical compound CCCCCCCCCC DIOQZVSQGTUSAI-UHFFFAOYSA-N 0.000 description 2
- UZEFVQBWJSFOFE-UHFFFAOYSA-N dibutyl hydrogen phosphite Chemical compound CCCCOP(O)OCCCC UZEFVQBWJSFOFE-UHFFFAOYSA-N 0.000 description 2
- 238000000113 differential scanning calorimetry Methods 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 238000007720 emulsion polymerization reaction Methods 0.000 description 2
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical group 0.000 description 2
- QAMFBRUWYYMMGJ-UHFFFAOYSA-N hexafluoroacetylacetone Chemical compound FC(F)(F)C(=O)CC(=O)C(F)(F)F QAMFBRUWYYMMGJ-UHFFFAOYSA-N 0.000 description 2
- 125000001183 hydrocarbyl group Chemical group 0.000 description 2
- AXZQNGYPBAAVRA-UHFFFAOYSA-N iron 1-phenylbutane-1,3-dione Chemical compound [Fe].C(C1=CC=CC=C1)(=O)CC(C)=O AXZQNGYPBAAVRA-UHFFFAOYSA-N 0.000 description 2
- 150000004698 iron complex Chemical class 0.000 description 2
- BUJJNPWRTNNUCG-UHFFFAOYSA-L iron(2+);dibenzoate Chemical compound [Fe+2].[O-]C(=O)C1=CC=CC=C1.[O-]C(=O)C1=CC=CC=C1 BUJJNPWRTNNUCG-UHFFFAOYSA-L 0.000 description 2
- DCYOBGZUOMKFPA-UHFFFAOYSA-N iron(2+);iron(3+);octadecacyanide Chemical compound [Fe+2].[Fe+2].[Fe+2].[Fe+3].[Fe+3].[Fe+3].[Fe+3].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] DCYOBGZUOMKFPA-UHFFFAOYSA-N 0.000 description 2
- GNOZLGOOOBMHRC-UHFFFAOYSA-L iron(2+);prop-2-enoate Chemical compound [Fe+2].[O-]C(=O)C=C.[O-]C(=O)C=C GNOZLGOOOBMHRC-UHFFFAOYSA-L 0.000 description 2
- NPFOYSMITVOQOS-UHFFFAOYSA-K iron(III) citrate Chemical compound [Fe+3].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NPFOYSMITVOQOS-UHFFFAOYSA-K 0.000 description 2
- GYCHYNMREWYSKH-UHFFFAOYSA-L iron(ii) bromide Chemical compound [Fe+2].[Br-].[Br-] GYCHYNMREWYSKH-UHFFFAOYSA-L 0.000 description 2
- QELOLALDTFCIJY-UHFFFAOYSA-N iron;1,1,1-trifluoropentane-2,4-dione Chemical compound [Fe].CC(=O)CC(=O)C(F)(F)F QELOLALDTFCIJY-UHFFFAOYSA-N 0.000 description 2
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- UAEPNZWRGJTJPN-UHFFFAOYSA-N methylcyclohexane Chemical compound CC1CCCCC1 UAEPNZWRGJTJPN-UHFFFAOYSA-N 0.000 description 2
- GDOPTJXRTPNYNR-UHFFFAOYSA-N methylcyclopentane Chemical compound CC1CCCC1 GDOPTJXRTPNYNR-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- BKIMMITUMNQMOS-UHFFFAOYSA-N nonane Chemical compound CCCCCCCCC BKIMMITUMNQMOS-UHFFFAOYSA-N 0.000 description 2
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 2
- DJFBJKSMACBYBD-UHFFFAOYSA-N phosphane;hydrate Chemical compound O.P DJFBJKSMACBYBD-UHFFFAOYSA-N 0.000 description 2
- 229920002857 polybutadiene Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229920005992 thermoplastic resin Polymers 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- 239000008096 xylene Substances 0.000 description 2
- OJOWICOBYCXEKR-APPZFPTMSA-N (1S,4R)-5-ethylidenebicyclo[2.2.1]hept-2-ene Chemical compound CC=C1C[C@@H]2C[C@@H]1C=C2 OJOWICOBYCXEKR-APPZFPTMSA-N 0.000 description 1
- YUHZIUAREWNXJT-UHFFFAOYSA-N (2-fluoropyridin-3-yl)boronic acid Chemical class OB(O)C1=CC=CN=C1F YUHZIUAREWNXJT-UHFFFAOYSA-N 0.000 description 1
- VQCPDMARLUVHOA-UHFFFAOYSA-N (4-methylphenyl)-(2-methylpropyl)alumane Chemical compound C1(=CC=C(C=C1)[AlH]CC(C)C)C VQCPDMARLUVHOA-UHFFFAOYSA-N 0.000 description 1
- JBMXTJBHVMDDQY-UHFFFAOYSA-N (4-methylphenyl)-octylalumane Chemical compound C1(=CC=C(C=C1)[AlH]CCCCCCCC)C JBMXTJBHVMDDQY-UHFFFAOYSA-N 0.000 description 1
- SVJIEGOVQBGOSU-UHFFFAOYSA-N (4-methylphenyl)-propan-2-ylalumane Chemical compound C1(=CC=C(C=C1)[AlH]C(C)C)C SVJIEGOVQBGOSU-UHFFFAOYSA-N 0.000 description 1
- PRPLGWFQYUPYBN-UHFFFAOYSA-N (4-methylphenyl)-propylalumane Chemical compound C1(=CC=C(C=C1)[AlH]CCC)C PRPLGWFQYUPYBN-UHFFFAOYSA-N 0.000 description 1
- RJUCIROUEDJQIB-GQCTYLIASA-N (6e)-octa-1,6-diene Chemical compound C\C=C\CCCC=C RJUCIROUEDJQIB-GQCTYLIASA-N 0.000 description 1
- IMWCPTKSESEZCL-AHUNZLEGSA-H (Z)-but-2-enedioate iron(3+) Chemical compound [Fe+3].[Fe+3].[O-]C(=O)\C=C/C([O-])=O.[O-]C(=O)\C=C/C([O-])=O.[O-]C(=O)\C=C/C([O-])=O IMWCPTKSESEZCL-AHUNZLEGSA-H 0.000 description 1
- IMWCPTKSESEZCL-SPSNFJOYSA-H (e)-but-2-enedioate;iron(3+) Chemical compound [Fe+3].[Fe+3].[O-]C(=O)\C=C\C([O-])=O.[O-]C(=O)\C=C\C([O-])=O.[O-]C(=O)\C=C\C([O-])=O IMWCPTKSESEZCL-SPSNFJOYSA-H 0.000 description 1
- PMVSDNDAUGGCCE-ODZAUARKSA-L (z)-but-2-enedioate;iron(2+) Chemical compound [Fe+2].[O-]C(=O)\C=C/C([O-])=O PMVSDNDAUGGCCE-ODZAUARKSA-L 0.000 description 1
- KTRQRAQRHBLCSQ-UHFFFAOYSA-N 1,2,4-tris(ethenyl)cyclohexane Chemical compound C=CC1CCC(C=C)C(C=C)C1 KTRQRAQRHBLCSQ-UHFFFAOYSA-N 0.000 description 1
- ARKHCBWJALMQJO-UHFFFAOYSA-N 1,2-bis(ethenyl)cyclohexane Chemical compound C=CC1CCCCC1C=C ARKHCBWJALMQJO-UHFFFAOYSA-N 0.000 description 1
- PRBHEGAFLDMLAL-UHFFFAOYSA-N 1,5-Hexadiene Natural products CC=CCC=C PRBHEGAFLDMLAL-UHFFFAOYSA-N 0.000 description 1
- VYXHVRARDIDEHS-UHFFFAOYSA-N 1,5-cyclooctadiene Chemical compound C1CC=CCCC=C1 VYXHVRARDIDEHS-UHFFFAOYSA-N 0.000 description 1
- 239000004912 1,5-cyclooctadiene Substances 0.000 description 1
- DWUOWRDRSDPHFX-UHFFFAOYSA-N 1-phenylethyl dihydrogen phosphite Chemical compound OP(O)OC(C)C1=CC=CC=C1 DWUOWRDRSDPHFX-UHFFFAOYSA-N 0.000 description 1
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 1
- HECLRDQVFMWTQS-RGOKHQFPSA-N 1755-01-7 Chemical compound C1[C@H]2[C@@H]3CC=C[C@@H]3[C@@H]1C=C2 HECLRDQVFMWTQS-RGOKHQFPSA-N 0.000 description 1
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- KSDKSMGSMNJQOG-UHFFFAOYSA-N 2,4-dimethylpenta-1,3-diene iron(2+) Chemical compound [Fe+2].CC(C)=CC(C)=[CH-].CC(C)=CC(C)=[CH-] KSDKSMGSMNJQOG-UHFFFAOYSA-N 0.000 description 1
- JRCZSHDOYYZKAW-UHFFFAOYSA-N 2-(4-methylphenyl)ethylalumane Chemical compound C1(=CC=C(C=C1)CC[AlH2])C JRCZSHDOYYZKAW-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
- YNVZDODIHZTHOZ-UHFFFAOYSA-K 2-hydroxypropanoate;iron(3+) Chemical compound [Fe+3].CC(O)C([O-])=O.CC(O)C([O-])=O.CC(O)C([O-])=O YNVZDODIHZTHOZ-UHFFFAOYSA-K 0.000 description 1
- GXDHCNNESPLIKD-UHFFFAOYSA-N 2-methylhexane Chemical class CCCCC(C)C GXDHCNNESPLIKD-UHFFFAOYSA-N 0.000 description 1
- TUZANDMTFCYPOY-UHFFFAOYSA-N 2-methylpropyl(phenyl)alumane Chemical compound C1(=CC=CC=C1)[AlH]CC(C)C TUZANDMTFCYPOY-UHFFFAOYSA-N 0.000 description 1
- NQNIMZVWANOKGJ-UHFFFAOYSA-L 2-methylpropylaluminum(2+);diphenoxide Chemical compound CC(C)C[Al+2].[O-]C1=CC=CC=C1.[O-]C1=CC=CC=C1 NQNIMZVWANOKGJ-UHFFFAOYSA-L 0.000 description 1
- BJEDPZTUMCKCTD-UHFFFAOYSA-N 3-phenylpropylalumane Chemical compound C(C1=CC=CC=C1)CC[AlH2] BJEDPZTUMCKCTD-UHFFFAOYSA-N 0.000 description 1
- BBDKZWKEPDTENS-UHFFFAOYSA-N 4-Vinylcyclohexene Chemical compound C=CC1CCC=CC1 BBDKZWKEPDTENS-UHFFFAOYSA-N 0.000 description 1
- SRIVKLOZTJBIHT-UHFFFAOYSA-N 4-phenylbutylalumane Chemical compound C1(=CC=CC=C1)CCCC[AlH2] SRIVKLOZTJBIHT-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
- VSQLAQKFRFTMNS-UHFFFAOYSA-N 5-methylhexa-1,4-diene Chemical compound CC(C)=CCC=C VSQLAQKFRFTMNS-UHFFFAOYSA-N 0.000 description 1
- WTQBISBWKRKLIJ-UHFFFAOYSA-N 5-methylidenebicyclo[2.2.1]hept-2-ene Chemical compound C1C2C(=C)CC1C=C2 WTQBISBWKRKLIJ-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- BDTZINZCNDHVRS-UHFFFAOYSA-N C1(C=CC=C1)[Fe]C=CC=CC Chemical compound C1(C=CC=C1)[Fe]C=CC=CC BDTZINZCNDHVRS-UHFFFAOYSA-N 0.000 description 1
- YFCSWRRFULGTCA-UHFFFAOYSA-N C1CC(C2)CCC12[Fe](C12CCC(CC1)C2)(C12CCC(CC1)C2)C1(C2)CCC2CC1 Chemical compound C1CC(C2)CCC12[Fe](C12CCC(CC1)C2)(C12CCC(CC1)C2)C1(C2)CCC2CC1 YFCSWRRFULGTCA-UHFFFAOYSA-N 0.000 description 1
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- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
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- DTVKDCLRVWKMKA-CVBJKYQLSA-L iron(2+);(z)-octadec-9-enoate Chemical compound [Fe+2].CCCCCCCC\C=C/CCCCCCCC([O-])=O.CCCCCCCC\C=C/CCCCCCCC([O-])=O DTVKDCLRVWKMKA-CVBJKYQLSA-L 0.000 description 1
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- NITMHMFWJHMFTM-UHFFFAOYSA-L iron(2+);2-nonylphenolate Chemical compound [Fe+2].CCCCCCCCCC1=CC=CC=C1[O-].CCCCCCCCCC1=CC=CC=C1[O-] NITMHMFWJHMFTM-UHFFFAOYSA-L 0.000 description 1
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- PQQAOTNUALRVTE-UHFFFAOYSA-L iron(2+);diformate Chemical compound [Fe+2].[O-]C=O.[O-]C=O PQQAOTNUALRVTE-UHFFFAOYSA-L 0.000 description 1
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- VAPRHKOWFRYFTF-UHFFFAOYSA-N iron(2+);methanolate Chemical compound [Fe+2].[O-]C.[O-]C VAPRHKOWFRYFTF-UHFFFAOYSA-N 0.000 description 1
- FRVCGRDGKAINSV-UHFFFAOYSA-L iron(2+);octadecanoate Chemical compound [Fe+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O FRVCGRDGKAINSV-UHFFFAOYSA-L 0.000 description 1
- OWZIYWAUNZMLRT-UHFFFAOYSA-L iron(2+);oxalate Chemical compound [Fe+2].[O-]C(=O)C([O-])=O OWZIYWAUNZMLRT-UHFFFAOYSA-L 0.000 description 1
- JFKVLQMLKGZJOK-UHFFFAOYSA-L iron(2+);pentanoate Chemical compound [Fe+2].CCCCC([O-])=O.CCCCC([O-])=O JFKVLQMLKGZJOK-UHFFFAOYSA-L 0.000 description 1
- QCQJPUZAVFHPMN-UHFFFAOYSA-N iron(2+);propan-2-olate Chemical compound [Fe+2].CC(C)[O-].CC(C)[O-] QCQJPUZAVFHPMN-UHFFFAOYSA-N 0.000 description 1
- LEAHKHRYYHGCAP-UHFFFAOYSA-L iron(2+);pyridine-2-carboxylate Chemical compound [Fe+2].[O-]C(=O)C1=CC=CC=N1.[O-]C(=O)C1=CC=CC=N1 LEAHKHRYYHGCAP-UHFFFAOYSA-L 0.000 description 1
- JXPNINVGPSRPMR-UHFFFAOYSA-N iron(3+) methanolate Chemical compound [Fe+3].[O-]C.[O-]C.[O-]C JXPNINVGPSRPMR-UHFFFAOYSA-N 0.000 description 1
- HOIQWTMREPWSJY-GNOQXXQHSA-K iron(3+);(z)-octadec-9-enoate Chemical compound [Fe+3].CCCCCCCC\C=C/CCCCCCCC([O-])=O.CCCCCCCC\C=C/CCCCCCCC([O-])=O.CCCCCCCC\C=C/CCCCCCCC([O-])=O HOIQWTMREPWSJY-GNOQXXQHSA-K 0.000 description 1
- RBURNKQMEAEGBB-UHFFFAOYSA-K iron(3+);2-methylprop-2-enoate Chemical compound [Fe+3].CC(=C)C([O-])=O.CC(=C)C([O-])=O.CC(=C)C([O-])=O RBURNKQMEAEGBB-UHFFFAOYSA-K 0.000 description 1
- ZIJOJVKLRNRMFY-UHFFFAOYSA-K iron(3+);2-nonylphenolate Chemical compound [Fe+3].CCCCCCCCCC1=CC=CC=C1[O-].CCCCCCCCCC1=CC=CC=C1[O-].CCCCCCCCCC1=CC=CC=C1[O-] ZIJOJVKLRNRMFY-UHFFFAOYSA-K 0.000 description 1
- XHQSLVIGPHXVAK-UHFFFAOYSA-K iron(3+);octadecanoate Chemical compound [Fe+3].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XHQSLVIGPHXVAK-UHFFFAOYSA-K 0.000 description 1
- RHAYTLAXRWFCKG-UHFFFAOYSA-K iron(3+);pentanoate Chemical compound [Fe+3].CCCCC([O-])=O.CCCCC([O-])=O.CCCCC([O-])=O RHAYTLAXRWFCKG-UHFFFAOYSA-K 0.000 description 1
- QUHDSMAREWXWFM-UHFFFAOYSA-N iron(3+);propan-2-olate Chemical compound [Fe+3].CC(C)[O-].CC(C)[O-].CC(C)[O-] QUHDSMAREWXWFM-UHFFFAOYSA-N 0.000 description 1
- XYLIUBFEJNAWSC-UHFFFAOYSA-K iron(3+);pyridine-2-carboxylate Chemical compound [Fe+3].[O-]C(=O)C1=CC=CC=N1.[O-]C(=O)C1=CC=CC=N1.[O-]C(=O)C1=CC=CC=N1 XYLIUBFEJNAWSC-UHFFFAOYSA-K 0.000 description 1
- PVFSDGKDKFSOTB-UHFFFAOYSA-K iron(3+);triacetate Chemical compound [Fe+3].CC([O-])=O.CC([O-])=O.CC([O-])=O PVFSDGKDKFSOTB-UHFFFAOYSA-K 0.000 description 1
- MKNZTJIHKCVUHC-UHFFFAOYSA-N iron(3+);triazide Chemical compound [N-]=[N+]=N[Fe](N=[N+]=[N-])N=[N+]=[N-] MKNZTJIHKCVUHC-UHFFFAOYSA-N 0.000 description 1
- XYZXOFUXTBSQQI-UHFFFAOYSA-N iron(3+);tricyanide Chemical compound [Fe+3].N#[C-].N#[C-].N#[C-] XYZXOFUXTBSQQI-UHFFFAOYSA-N 0.000 description 1
- WHRBSMVATPCWLU-UHFFFAOYSA-K iron(3+);triformate Chemical compound [Fe+3].[O-]C=O.[O-]C=O.[O-]C=O WHRBSMVATPCWLU-UHFFFAOYSA-K 0.000 description 1
- UZDYRHSXMZGEKT-UHFFFAOYSA-K iron(3+);triphenoxide Chemical compound [Fe+3].[O-]C1=CC=CC=C1.[O-]C1=CC=CC=C1.[O-]C1=CC=CC=C1 UZDYRHSXMZGEKT-UHFFFAOYSA-K 0.000 description 1
- SUBFIBLJQMMKBK-UHFFFAOYSA-K iron(3+);trithiocyanate Chemical compound [Fe+3].[S-]C#N.[S-]C#N.[S-]C#N SUBFIBLJQMMKBK-UHFFFAOYSA-K 0.000 description 1
- LNOZJRCUHSPCDZ-UHFFFAOYSA-L iron(ii) acetate Chemical compound [Fe+2].CC([O-])=O.CC([O-])=O LNOZJRCUHSPCDZ-UHFFFAOYSA-L 0.000 description 1
- FZGIHSNZYGFUGM-UHFFFAOYSA-L iron(ii) fluoride Chemical compound [F-].[F-].[Fe+2] FZGIHSNZYGFUGM-UHFFFAOYSA-L 0.000 description 1
- BQZGVMWPHXIKEQ-UHFFFAOYSA-L iron(ii) iodide Chemical compound [Fe+2].[I-].[I-] BQZGVMWPHXIKEQ-UHFFFAOYSA-L 0.000 description 1
- SHXXPRJOPFJRHA-UHFFFAOYSA-K iron(iii) fluoride Chemical compound F[Fe](F)F SHXXPRJOPFJRHA-UHFFFAOYSA-K 0.000 description 1
- HLBWMQJLOGMNBR-XRDLMGPZSA-N iron;(2r,3s,4r,5r)-2,3,4,5,6-pentahydroxyhexanoic acid;hydrate Chemical compound O.[Fe].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O HLBWMQJLOGMNBR-XRDLMGPZSA-N 0.000 description 1
- OZHNSXNGSKKWMC-UHFFFAOYSA-N iron;1,2,3,4,5-pentamethylcyclopentane Chemical compound [Fe].C[C]1[C](C)[C](C)[C](C)[C]1C.C[C]1[C](C)[C](C)[C](C)[C]1C OZHNSXNGSKKWMC-UHFFFAOYSA-N 0.000 description 1
- DLAPQHBZCAAVPQ-UHFFFAOYSA-N iron;pentane-2,4-dione Chemical compound [Fe].CC(=O)CC(C)=O DLAPQHBZCAAVPQ-UHFFFAOYSA-N 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 125000000468 ketone group Chemical group 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- AUHZEENZYGFFBQ-UHFFFAOYSA-N mesitylene Substances CC1=CC(C)=CC(C)=C1 AUHZEENZYGFFBQ-UHFFFAOYSA-N 0.000 description 1
- 125000001827 mesitylenyl group Chemical group [H]C1=C(C(*)=C(C([H])=C1C([H])([H])[H])C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- NEMYBHYAISOMTI-UHFFFAOYSA-N methanolate;2-methylpropylaluminum(2+) Chemical compound [O-]C.[O-]C.CC(C)C[Al+2] NEMYBHYAISOMTI-UHFFFAOYSA-N 0.000 description 1
- DKUIXLPCCDROFD-UHFFFAOYSA-N methanolate;methylaluminum(2+) Chemical compound [O-]C.[O-]C.[Al+2]C DKUIXLPCCDROFD-UHFFFAOYSA-N 0.000 description 1
- BQBCXNQILNPAPX-UHFFFAOYSA-N methoxy(dimethyl)alumane Chemical compound [O-]C.C[Al+]C BQBCXNQILNPAPX-UHFFFAOYSA-N 0.000 description 1
- PQYRGTGTFRXFEN-UHFFFAOYSA-N methoxy-bis(2-methylpropyl)alumane Chemical compound CC(C)C[Al](OC)CC(C)C PQYRGTGTFRXFEN-UHFFFAOYSA-N 0.000 description 1
- GYNNXHKOJHMOHS-UHFFFAOYSA-N methyl-cycloheptane Natural products CC1CCCCCC1 GYNNXHKOJHMOHS-UHFFFAOYSA-N 0.000 description 1
- XBKBZMOLSULOEA-UHFFFAOYSA-L methylaluminum(2+);dibromide Chemical compound C[Al](Br)Br XBKBZMOLSULOEA-UHFFFAOYSA-L 0.000 description 1
- YSTQWZZQKCCBAY-UHFFFAOYSA-L methylaluminum(2+);dichloride Chemical compound C[Al](Cl)Cl YSTQWZZQKCCBAY-UHFFFAOYSA-L 0.000 description 1
- UEBCFKSPKUURKQ-UHFFFAOYSA-L methylaluminum(2+);difluoride Chemical compound [F-].[F-].[Al+2]C UEBCFKSPKUURKQ-UHFFFAOYSA-L 0.000 description 1
- FCUCJXXFUVRUTR-UHFFFAOYSA-L methylaluminum(2+);diphenoxide Chemical compound [Al+2]C.[O-]C1=CC=CC=C1.[O-]C1=CC=CC=C1 FCUCJXXFUVRUTR-UHFFFAOYSA-L 0.000 description 1
- QMQXDJATSGGYDR-UHFFFAOYSA-N methylidyneiron Chemical compound [C].[Fe] QMQXDJATSGGYDR-UHFFFAOYSA-N 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- CSWFWSPPZMEYAY-UHFFFAOYSA-N octadecyl dihydrogen phosphite Chemical compound CCCCCCCCCCCCCCCCCCOP(O)O CSWFWSPPZMEYAY-UHFFFAOYSA-N 0.000 description 1
- JXRJZEIFKKYMBS-UHFFFAOYSA-N octyl(phenyl)alumane Chemical compound C1(=CC=CC=C1)[AlH]CCCCCCCC JXRJZEIFKKYMBS-UHFFFAOYSA-N 0.000 description 1
- SOEVKJXMZBAALG-UHFFFAOYSA-N octylalumane Chemical compound CCCCCCCC[AlH2] SOEVKJXMZBAALG-UHFFFAOYSA-N 0.000 description 1
- 150000002902 organometallic compounds Chemical class 0.000 description 1
- ABTNKPAZMOYEAS-UHFFFAOYSA-N oxo-bis(prop-2-enoxy)phosphanium Chemical compound C=CCO[P+](=O)OCC=C ABTNKPAZMOYEAS-UHFFFAOYSA-N 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- QDUCABQBSRSYCO-UHFFFAOYSA-N phenyl(propan-2-yl)alumane Chemical compound C1(=CC=CC=C1)[AlH]C(C)C QDUCABQBSRSYCO-UHFFFAOYSA-N 0.000 description 1
- ZKGDHJAHOGRQEP-UHFFFAOYSA-N phenyl(propyl)alumane Chemical compound C1(=CC=CC=C1)[AlH]CCC ZKGDHJAHOGRQEP-UHFFFAOYSA-N 0.000 description 1
- DOIRQSBPFJWKBE-UHFFFAOYSA-N phthalic acid di-n-butyl ester Natural products CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002685 polymerization catalyst Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- ZYTJPPRBIGGXRO-UHFFFAOYSA-N propan-2-ylalumane Chemical compound C(C)(C)[AlH2] ZYTJPPRBIGGXRO-UHFFFAOYSA-N 0.000 description 1
- OBRKWFIGZSMARO-UHFFFAOYSA-N propylalumane Chemical compound [AlH2]CCC OBRKWFIGZSMARO-UHFFFAOYSA-N 0.000 description 1
- MWWATHDPGQKSAR-UHFFFAOYSA-N propyne Chemical group CC#C MWWATHDPGQKSAR-UHFFFAOYSA-N 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229960003351 prussian blue Drugs 0.000 description 1
- 239000013225 prussian blue Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 235000015096 spirit Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- MCWWHQMTJNSXPX-UHFFFAOYSA-N tribenzylalumane Chemical compound C=1C=CC=CC=1C[Al](CC=1C=CC=CC=1)CC1=CC=CC=C1 MCWWHQMTJNSXPX-UHFFFAOYSA-N 0.000 description 1
- ZIYNWDQDHKSRCE-UHFFFAOYSA-N tricyclohexylalumane Chemical compound C1CCCCC1[Al](C1CCCCC1)C1CCCCC1 ZIYNWDQDHKSRCE-UHFFFAOYSA-N 0.000 description 1
- 239000013638 trimer Substances 0.000 description 1
- JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 description 1
- LFXVBWRMVZPLFK-UHFFFAOYSA-N trioctylalumane Chemical compound CCCCCCCC[Al](CCCCCCCC)CCCCCCCC LFXVBWRMVZPLFK-UHFFFAOYSA-N 0.000 description 1
- JQPMDTQDAXRDGS-UHFFFAOYSA-N triphenylalumane Chemical compound C1=CC=CC=C1[Al](C=1C=CC=CC=1)C1=CC=CC=C1 JQPMDTQDAXRDGS-UHFFFAOYSA-N 0.000 description 1
- CNWZYDSEVLFSMS-UHFFFAOYSA-N tripropylalumane Chemical compound CCC[Al](CCC)CCC CNWZYDSEVLFSMS-UHFFFAOYSA-N 0.000 description 1
- WSITXTIRYQMZHM-UHFFFAOYSA-N tris(4-methylphenyl)alumane Chemical compound C1=CC(C)=CC=C1[Al](C=1C=CC(C)=CC=1)C1=CC=C(C)C=C1 WSITXTIRYQMZHM-UHFFFAOYSA-N 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 150000003738 xylenes Chemical class 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
- C08F4/70—Iron group metals, platinum group metals 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
- C08F136/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F136/02—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F136/04—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
- C08F136/06—Butadiene
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Description
な臭気を有し、低い引火点を示すばかりでなく毒性を有することから、二硫化炭素は使用が困難で危険でありかつ僅かな量でも大気に放出されるのを防止するため、高価な安全手段を必要とする。更に、この触媒系を用いた時に得られるシンジオタクティック1,2−ポリブタジエンは非常に高い溶融温度(200−210℃の範囲内)を示すことから、このようなポリマーを加工するのは困難である。触媒変性剤(modifier)を4番目の触媒成分として用いることでシンジオタクティック1,2−ポリブタジエンの溶融温度を低くすることは可能であるが、そのような触媒変性剤を存在させるとまた触媒活性およびポリマー収率に悪影響が生じる。従って、この上に述べた2種類の従来技術のコバルトを基とする触媒系を産業的に用いるには数多くの制限が要求される。
造で用いるに適した高い触媒活性と立体選択性を示す多目的の安価な触媒組成物を提供することにある。
酸鉄(II)、酢酸鉄(III)、アクリル酸鉄(II)、アクリル酸鉄(III)、メタアクリル酸鉄(II)、メタアクリル酸鉄(III)、吉草酸鉄(II)、吉草酸鉄(III)、グルコン酸鉄(II)、グルコン酸鉄(III)、クエン酸鉄(II)、クエン酸鉄(III)、フマル酸鉄(II)、フマル酸鉄(III)、乳酸鉄(II)、乳酸鉄(III)、マレイン酸鉄(II)、マレイン酸鉄(III)、しゅう酸鉄(II)、しゅう酸鉄(III)、2−エチルヘキサン酸(2−ethylhexanoate)鉄(II)、2−エチルヘキサン酸鉄(III)、ネオデカン酸鉄(II)、ネオデカン酸鉄(III)、ナフテン酸鉄(II)、ナフテン酸鉄(III)、ステアリン酸鉄(II)、ステアリン酸鉄(III)、オレイン酸鉄(II)、オレイン酸鉄(III)、安息香酸鉄(II)、安息香酸鉄(III)、ピコリン酸鉄(II)およびピコリン酸鉄(III)が含まれる。
で表されるジヒドロカルビル水素ホスファイトである。このジヒドロカルビル水素ホスファイトは主にケト互変異性体(左側に示す)として存在し、エノール互変異性体(右側に示す)は少数種である。この2種類の互変異性体またはそれらの混合物のいずれかを本発明の触媒組成物の成分(b)として用いることができる。上述した互変異性体の平衡に関する平衡定数は、温度、R1およびR2基の種類、溶媒の種類などの如き要因に依存する。両方の互変異性体とも水素結合で結合して二量体、三量体またはオリゴマー形態で存在し得る。
種類の有機アルミニウム化合物には、これらに限定するものでないが、トリヒドロカルビルアルミニウム、ジヒドロカルビルアルミニウムハイドライド、ヒドロカルビルアルミニウムジハイドライド、ジヒドロカルビルアルミニウムハライド、ヒドロカルビルアルミニウムジハライド、ジヒドロカルビルアルミニウムアルコキサイド、ヒドロカルビルアルミニウムジアルコキサイド、ジヒドロカルビルアルミニウムアリールオキサイド、ヒドロカルビルアルミニウムジアリールオキサイドなど、そしてそれらの混合物が含まれる。一般にトリヒドロカルビルアルミニウム化合物が好適である。
。望まれるならば、この3触媒成分(a)、(b)および(c)に加えて、また、他の触媒成分、例えば他の有機金属化合物(本技術分野で公知)を加えることも可能である。
、これらに限定するものでないが、蓄積(accumulated)ジオレフィン類、例えばアレンおよび1,2−ブタジエンなど;非共役ジオレフィン類、例えば1,6−オクタジエン、5−メチル−1,4−ヘキサジエン、1,5−シクロオクタジエン、3,7−ジメチル−1,6−オクタジエン、1,4−シクロヘキサジエン、4−ビニルシクロヘキセン、1,4−ペンタジエン、1,4−ヘキサジエン、1,5−ヘキサジエン、1,6−ヘプタジエン、1,2−ジビニルシクロヘキサン、5−エチリデン−2−ノルボルネン、5−メチレン−2−ノルボルネン、5−ビニル−2−ノルボルネン、ジシクロペンタジエンおよび1,2,4−トリビニルシクロヘキサンなど;アセチレン類、例えばアセチレン、メチルアセチレンおよびビニルアセチレンなど;そしてそれらの混合物が含まれる。このような分子量調節剤の使用量[重合で用いる1,3−ブタジエンモノマー100重量部当たりの部数(phm)で表す]は、約0.01から約10phmの範囲、好適には約0.02から約2phmの範囲、最も好適には約0.05から約1phmの範囲である。加うるに、1,3−ブタジエンモノマーの重合を水素の存在下で実施することにより、得られるシンジオタクティック1,2−ポリブタジエン生成物の分子量を効果的に調節することも可能である。この場合、水素の分圧が約0.01から約50気圧の範囲内になるようにそれを適切に選択する。
オーブンで乾燥させた1リットルのガラス製ボトルを自己密封性(self−sealing)ゴムライナーと穴開き金属製キャップで蓋をして、乾燥窒素流でパージ洗浄した(purged)。このボトルにヘキサンを64gそして1,3−ブタジエン含有量が26.9重量%の1,3−ブタジエン/ヘキサンブレンド物を186g仕込んだ。下記の触媒成分を下記の順で上記ボトルに加えた:(1)2−エチルヘキサン酸鉄(II)を0.050ミリモル、(2)ビス(2−エチルヘキシル)水素ホスファイトを0.20ミリモル、そして(3)トリイソブチルアルミニウムを0.75ミリモル。このボトルを50℃に維持されている水浴内で4時間ゆらした。2,6−ジ−t−ブチル−4−メチルフェノールが0.5g入っているイソプロパノールを10ml添加することで重合を停止させた。この重合混合物を3リットルのイソプロパノールに加えた。ポリマーを濾過で単離した後、真空下60℃で一定重量になるまで乾燥させた。ポリマーの収量は47.5g(95%)であった。このポリマーを示差走査熱量測定(DSC)で測定した時の溶融温度は187℃であった。このポリマーを1Hおよび13C核磁気共鳴(NMR)で分析した結果、1,2−結合含有量は90.9%でシンジオタクティック性は93.7%であることが示された。このポリマーをゲル浸透クロマトグラフィー(GPC)で測定した時の重量平均分子量(Mw)は1,288,000で、数平均分子量(Mn)は650,000で多分散指数(Mw/Mn)は1.9であった。モノマーの仕込み、触媒成分の量および得られたシンジオタクティック1,2−ポリブタジエンの特性を表Iに要約する。
実施例2−6では、触媒比を表Iに示す如く変える以外は実施例1の手順を繰り返した。モノマーの仕込み、触媒成分の量および各実施例で得られたシンジオタクティック1,2−ポリブタジエンの特性を表Iに要約する。
実施例7−13では、2−エチルヘキサン酸鉄(II)の代わりに2−エチルヘキサン酸鉄(III)を用いて触媒比を表IIに示す如く変える以外は実施例1の手順を繰り返した。モノマーの仕込み、触媒成分の量および各実施例で得られたシンジオタクティック1,2−ポリブタジエンの特性を表IIに要約する。
実施例14−20では、2−エチルヘキサン酸鉄(II)の代わりに2−エチルヘキサン酸鉄(III)を用いそしてビス(2−エチルヘキシル)水素ホスファイトの代わりにジネオペンチル水素ホスファイトを用いて触媒比を表IIIに示す如く変える以外は実施例1の手順を繰り返した。モノマーの仕込み、触媒成分の量および各実施例で得られたシンジオタクティック1,2−ポリブタジエンの特性を表IIIに要約する。
実施例21−26では、2−エチルヘキサン酸鉄(II)の代わりに2−エチルヘキサン酸鉄(III)を用いそしてビス(2−エチルヘキシル)水素ホスファイトの代わりにジブチル水素ホスファイトを用いて触媒比を表IVに示す如く変える以外は実施例1の手順を繰り返した。モノマーの仕込み、触媒成分の量および各実施例で得られたシンジオタクティック1,2−ポリブタジエンの特性を表IVに要約する。
実施例27−31では、2−エチルヘキサン酸鉄(II)の代わりに2−エチルヘキサン酸鉄(III)を用いそしてビス(2−エチルヘキシル)水素ホスファイトの代わりにジメチル水素ホスファイトを用いて触媒比を表Vに示す如く変える以外は実施例1の手順を繰り返した。モノマーの仕込み、触媒成分の量および各実施例で得られたシンジオタクティック1,2−ポリブタジエンの特性を表Vに要約する。
実施例32−38では、2−エチルヘキサン酸鉄(II)の代わりにアセチルアセトン鉄(III)を用いて触媒比を表VIに示す如く変える以外は実施例1の手順を繰り返した。モノマーの仕込み、触媒成分の量および各実施例で得られたシンジオタクティック1,2−ポリブタジエンの特性を表VIに要約する。
実施例39−45では、2−エチルヘキサン酸鉄(II)の代わりにアセチルアセトン鉄(III)を用いそしてビス(2−エチルヘキシル)水素ホスファイトの代わりにジネオペンチル水素ホスファイトを用いて触媒比を表VIIに示す如く変える以外は実施例1の手順を繰り返した。モノマーの仕込み、触媒成分の量および各実施例で得られたシンジオタクティック1,2−ポリブタジエンの特性を表VIIに要約する。
実施例46−52では、2−エチルヘキサン酸鉄(II)の代わりにアセチルアセトン鉄(III)を用いそしてトリイソブチルアルミニウムの代わりにトリエチルアルミニウムを用いて触媒比を表VIIIに示す如く変える以外は実施例1の手順を繰り返した。モノマーの仕込み、触媒成分の量および各実施例で得られたシンジオタクティック1,2−ポリブタジエンの特性を表VIIIに要約する。実施例48で生成したポリマーを1Hおよび13C NMRで分析した結果、1,2−結合含有量は84.6%でシンジオタクティック性は74.5%であることが示された。
実施例53−58では、2−エチルヘキサン酸鉄(II)の代わりにアセチルアセトン鉄(III)を用い、ビス(2−エチルヘキシル)水素ホスファイトの代わりにジネオペンチル水素ホスファイトを用いそしてトリイソブチルアルミニウムの代わりにトリエチルアルミニウムを用いて触媒比を表IXに示す如く変える以外は実施例1の手順を繰り返した。モノマーの仕込み、触媒成分の量および各実施例で得られたシンジオタクティック1,2−ポリブタジエンの特性を表IXに要約する。
グローブボックスを窒素雰囲気下で操作して、その中で、オーブンで乾燥させた1リットルのガラス製ボトルに無水塩化鉄(III)粉末を32.4mg(0.20ミリモル)仕込んだ。このボトルを自己密封性ゴムライナーと穴開き金属製キャップで蓋をした後、上記グローブボックスから取り出した。このボトルにヘキサンを132gそして1,3−ブタジエン含有量が27.2重量%の1,3−ブタジエン/ヘキサンブレンド物を368g仕込んだ後、ビス(2−エチルヘキシル)水素ホスファイトを0.80ミリモルおよびトリイソブチルアルミニウムを2.80ミリモル仕込んだ。このボトルを50℃に維持されている水浴内で4時間ゆらした。重合混合物の処理を実施例1に記述したのと同様の方法で行うことでポリマーを37.2g(37%の収率)得た。このポリマーをDSCで測定した時の溶融温度は168℃であった。このポリマーをGPCで測定した時の重量平均分子量(Mw)は871,000で、数平均分子量(Mn)は329,000で多分散指数(Mw/Mn)は2.6であった。
触媒組成物が、
(a)鉄含有化合物、
(b)ジヒドロカルビル水素ホスファイト、および
(c)有機アルミニウム化合物、
を組合せることにより形成され、
ここで、触媒組成物が、モノマー100gに対して約0.05から0.5ミリモルの鉄含有化合物を含有し、
ここで、該方法は、110℃から190℃の溶解温度、70%から98%の1,2−結合の含有量、および70%から98%のシンジオタクティック性を有する、シンジオタクティック1,2−ポリブタジエンを生成する、
上記方法。
触媒組成物が、
(a)2−エチルヘキサン酸鉄(II)、
(b)ビス(2−エチルヘキシル)水素ホスファイト、および
(c)トリイソブチルアルミニウム、
を組合せることにより形成され、
ここで、2−エチルヘキサン酸鉄(II)とビス(2−エチルヘキシル)水素ホスファイトのモル比は、約1:4であり、
ここで、2−エチルヘキサン酸鉄(II)とトリイソブチルアルミニウムのモル比は、約1:12から1:17であり、
ここで、該方法は、約184℃から約187℃の溶解温度、約90%の1,2−結合の含有量、および約94%のシンジオタクティック性を有する、シンジオタクティック1,2−ポリブタジエンを生成する、
上記方法。
Claims (6)
- 共役ジエンを単独重合しそれによってシンジオタクティック1,2−ポリブタジエンを形成するための触媒組成物であって、
(a) 鉄(II)化合物がカルボン酸以外の配位子を有さないカルボキシラートである、鉄含有化合物の鉄原子が+2の酸化状態を有する鉄含有化合物、
(b) ジヒドロカルビル水素ホスファイト、および、
(c) 有機アルミニウム化合物、
を含む成分の、組み合わせ物であるか又は反応生成物である、上記触媒組成物。 - ジヒドロカルビル水素ホスファイトがビス(2−エチルヘキシル)水素ホスファイトである、請求項1記載の触媒組成物。
- 有機アルミニウム化合物がトリイソブチルアルミニウムである、請求項2記載の組成物。
- ジヒドロカルビル水素ホスファイトと鉄含有化合物のモル比(P/Fe)が0.5:1から50:1であり、有機アルミニウム化合物と鉄含有化合物のモル比(Al/Fe)が1:1から100:1である、請求項3記載の触媒組成物。
- ジヒドロカルビル水素ホスファイトと鉄含有化合物のモル比(P/Fe)が1:1から25:1である、請求項4記載の触媒組成物。
- 有機アルミニウム化合物と鉄含有化合物のモル比(Al/Fe)が3:1から50:1である、請求項5記載の触媒組成物。
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| US5239023A (en) | 1990-10-24 | 1993-08-24 | The Goodyear Tire & Rubber Company | Process for the synthesis of crystallizable 3,4-polyisoprene and isoprene-butadiene copolymers having high vinyl contents |
| US5082906A (en) | 1990-10-24 | 1992-01-21 | The Goodyear Tire & Rubber Company | Catalyst for the synthesis of crystalline 3,4-polyisoprene |
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| US6284702B1 (en) | 1998-10-14 | 2001-09-04 | Bridgestone Corporation | Iron-based catalyst composition and process for producing syndiotactic 1,2-polybutadiene |
| US6211313B1 (en) * | 1999-11-12 | 2001-04-03 | Bridgestone Corporation | Iron-based catalyst composition and process for producing conjugated diene polymers |
| US6180734B1 (en) * | 1998-10-14 | 2001-01-30 | Bridgestone Corporation | Process for producing syndiotactic 1,2-polybutadiene and iron-based catalyst compositions for use therein |
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-
1998
- 1998-10-14 US US09/172,305 patent/US6277779B1/en not_active Expired - Lifetime
-
1999
- 1999-10-13 EP EP99119989A patent/EP0994128B1/en not_active Expired - Lifetime
- 1999-10-13 CA CA002285860A patent/CA2285860A1/en not_active Abandoned
- 1999-10-13 ES ES99119989T patent/ES2288311T3/es not_active Expired - Lifetime
- 1999-10-13 DE DE69936698T patent/DE69936698T2/de not_active Expired - Lifetime
- 1999-10-13 JP JP11290942A patent/JP2000119325A/ja not_active Withdrawn
-
2001
- 2001-05-07 US US09/850,240 patent/US6620760B2/en not_active Expired - Lifetime
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2009
- 2009-01-23 JP JP2009013664A patent/JP2009108330A/ja not_active Withdrawn
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2012
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Also Published As
| Publication number | Publication date |
|---|---|
| CA2285860A1 (en) | 2000-04-14 |
| JP2000119325A (ja) | 2000-04-25 |
| ES2288311T3 (es) | 2008-01-01 |
| EP0994128B1 (en) | 2007-08-01 |
| US20010036899A1 (en) | 2001-11-01 |
| US6277779B1 (en) | 2001-08-21 |
| DE69936698D1 (de) | 2007-09-13 |
| US6620760B2 (en) | 2003-09-16 |
| EP0994128A1 (en) | 2000-04-19 |
| JP2009108330A (ja) | 2009-05-21 |
| DE69936698T2 (de) | 2008-04-30 |
| JP2012087321A (ja) | 2012-05-10 |
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