RU2618531C2 - Способ получения разветвленного полибутадиена с высоким содержанием 1,4-цис звеньев - Google Patents
Способ получения разветвленного полибутадиена с высоким содержанием 1,4-цис звеньев Download PDFInfo
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- RU2618531C2 RU2618531C2 RU2014138950A RU2014138950A RU2618531C2 RU 2618531 C2 RU2618531 C2 RU 2618531C2 RU 2014138950 A RU2014138950 A RU 2014138950A RU 2014138950 A RU2014138950 A RU 2014138950A RU 2618531 C2 RU2618531 C2 RU 2618531C2
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- RU
- Russia
- Prior art keywords
- high content
- polybutadiene
- branched
- cis units
- halogen atom
- Prior art date
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- 229920002857 polybutadiene Polymers 0.000 title claims abstract description 83
- 239000005062 Polybutadiene Substances 0.000 title claims abstract description 74
- 238000000034 method Methods 0.000 title claims abstract description 56
- -1 neodymium carboxylate Chemical class 0.000 claims abstract description 67
- 239000000203 mixture Substances 0.000 claims abstract description 49
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims abstract description 43
- 229910052779 Neodymium Inorganic materials 0.000 claims abstract description 39
- 125000005843 halogen group Chemical group 0.000 claims abstract description 36
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 30
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 23
- 239000003960 organic solvent Substances 0.000 claims abstract description 13
- 150000002895 organic esters Chemical class 0.000 claims abstract description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000012467 final product Substances 0.000 claims abstract description 3
- 238000004519 manufacturing process Methods 0.000 claims description 28
- 150000001875 compounds Chemical class 0.000 claims description 16
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 claims description 12
- 239000000460 chlorine Substances 0.000 claims description 11
- 239000000945 filler Substances 0.000 claims description 11
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 9
- 229910052801 chlorine Inorganic materials 0.000 claims description 9
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 125000000217 alkyl group Chemical group 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 229920006395 saturated elastomer Polymers 0.000 claims description 7
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 6
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 claims description 6
- 230000003197 catalytic effect Effects 0.000 claims description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 6
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims description 6
- 238000004073 vulcanization Methods 0.000 claims description 6
- 150000002430 hydrocarbons Chemical class 0.000 claims description 5
- 238000011065 in-situ storage Methods 0.000 claims description 5
- 125000000008 (C1-C10) alkyl group Chemical group 0.000 claims description 4
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 claims description 4
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 4
- 125000006374 C2-C10 alkenyl group Chemical group 0.000 claims description 4
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims description 4
- RGSFGYAAUTVSQA-UHFFFAOYSA-N Cyclopentane Chemical compound C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 claims description 4
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 4
- 125000003118 aryl group Chemical group 0.000 claims description 4
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 4
- 229910052794 bromium Inorganic materials 0.000 claims description 4
- QARVLSVVCXYDNA-UHFFFAOYSA-N bromobenzene Chemical compound BrC1=CC=CC=C1 QARVLSVVCXYDNA-UHFFFAOYSA-N 0.000 claims description 4
- IAQRGUVFOMOMEM-UHFFFAOYSA-N but-2-ene Chemical compound CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 claims description 4
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 claims description 4
- 229910052731 fluorine Inorganic materials 0.000 claims description 4
- 239000011737 fluorine Substances 0.000 claims description 4
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 claims description 4
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 claims description 4
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 claims description 3
- 229930195733 hydrocarbon Natural products 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 claims description 2
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 claims description 2
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 claims description 2
- KCXMKQUNVWSEMD-UHFFFAOYSA-N benzyl chloride Chemical compound ClCC1=CC=CC=C1 KCXMKQUNVWSEMD-UHFFFAOYSA-N 0.000 claims description 2
- 239000001273 butane Substances 0.000 claims description 2
- 239000006229 carbon black Substances 0.000 claims description 2
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 2
- XNMQEEKYCVKGBD-UHFFFAOYSA-N dimethylacetylene Natural products CC#CC XNMQEEKYCVKGBD-UHFFFAOYSA-N 0.000 claims description 2
- 125000004185 ester group Chemical group 0.000 claims description 2
- 150000008282 halocarbons Chemical class 0.000 claims description 2
- 229910052736 halogen Inorganic materials 0.000 claims description 2
- 150000002367 halogens Chemical class 0.000 claims description 2
- DMEGYFMYUHOHGS-UHFFFAOYSA-N heptamethylene Natural products C1CCCCCC1 DMEGYFMYUHOHGS-UHFFFAOYSA-N 0.000 claims description 2
- 150000005673 monoalkenes Chemical class 0.000 claims description 2
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 claims description 2
- 229950011008 tetrachloroethylene Drugs 0.000 claims description 2
- 239000003054 catalyst Substances 0.000 abstract description 23
- 229920000642 polymer Polymers 0.000 abstract description 17
- 239000000126 substance Substances 0.000 abstract description 4
- 238000009826 distribution Methods 0.000 description 21
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 11
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 8
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 8
- 239000002904 solvent Substances 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 7
- YNLAOSYQHBDIKW-UHFFFAOYSA-M diethylaluminium chloride Chemical compound CC[Al](Cl)CC YNLAOSYQHBDIKW-UHFFFAOYSA-M 0.000 description 7
- SJMLNDPIJZBEKY-UHFFFAOYSA-N ethyl 2,2,2-trichloroacetate Chemical compound CCOC(=O)C(Cl)(Cl)Cl SJMLNDPIJZBEKY-UHFFFAOYSA-N 0.000 description 7
- 229920002521 macromolecule Polymers 0.000 description 7
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 6
- 125000004432 carbon atom Chemical group C* 0.000 description 6
- 239000010941 cobalt Substances 0.000 description 6
- 229910017052 cobalt Inorganic materials 0.000 description 6
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 6
- 229910052759 nickel Inorganic materials 0.000 description 6
- 239000004033 plastic Substances 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 229910052717 sulfur Inorganic materials 0.000 description 6
- 239000011593 sulfur Substances 0.000 description 6
- 238000005227 gel permeation chromatography Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 239000000178 monomer Substances 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 5
- 238000003786 synthesis reaction Methods 0.000 description 5
- 150000001206 Neodymium Chemical class 0.000 description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
- 239000012190 activator Substances 0.000 description 4
- 125000001931 aliphatic group Chemical group 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 3
- 239000004793 Polystyrene Substances 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- AZWXAPCAJCYGIA-UHFFFAOYSA-N bis(2-methylpropyl)alumane Chemical compound CC(C)C[AlH]CC(C)C AZWXAPCAJCYGIA-UHFFFAOYSA-N 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000569 multi-angle light scattering Methods 0.000 description 3
- 229920002223 polystyrene Polymers 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- CMAOLVNGLTWICC-UHFFFAOYSA-N 2-fluoro-5-methylbenzonitrile Chemical compound CC1=CC=C(F)C(C#N)=C1 CMAOLVNGLTWICC-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 125000005234 alkyl aluminium group Chemical group 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- HQMRIBYCTLBDAK-UHFFFAOYSA-M bis(2-methylpropyl)alumanylium;chloride Chemical compound CC(C)C[Al](Cl)CC(C)C HQMRIBYCTLBDAK-UHFFFAOYSA-M 0.000 description 2
- 125000001309 chloro group Chemical group Cl* 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- JQVDAXLFBXTEQA-UHFFFAOYSA-N dibutylamine Chemical compound CCCCNCCCC JQVDAXLFBXTEQA-UHFFFAOYSA-N 0.000 description 2
- HJXBDPDUCXORKZ-UHFFFAOYSA-N diethylalumane Chemical compound CC[AlH]CC HJXBDPDUCXORKZ-UHFFFAOYSA-N 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 150000002118 epoxides Chemical class 0.000 description 2
- 238000002329 infrared spectrum Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 239000002808 molecular sieve Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 150000002978 peroxides Chemical class 0.000 description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 2
- 229920003048 styrene butadiene rubber Polymers 0.000 description 2
- KUAZQDVKQLNFPE-UHFFFAOYSA-N thiram Chemical compound CN(C)C(=S)SSC(=S)N(C)C KUAZQDVKQLNFPE-UHFFFAOYSA-N 0.000 description 2
- 229960002447 thiram Drugs 0.000 description 2
- MCULRUJILOGHCJ-UHFFFAOYSA-N triisobutylaluminium Chemical compound CC(C)C[Al](CC(C)C)CC(C)C MCULRUJILOGHCJ-UHFFFAOYSA-N 0.000 description 2
- LGBYJXBCVZKJBL-UHFFFAOYSA-N 1-[(2-oxoazepan-1-yl)disulfanyl]azepan-2-one Chemical compound O=C1CCCCCN1SSN1C(=O)CCCCC1 LGBYJXBCVZKJBL-UHFFFAOYSA-N 0.000 description 1
- OVSKIKFHRZPJSS-UHFFFAOYSA-N 2,4-D Chemical compound OC(=O)COC1=CC=C(Cl)C=C1Cl OVSKIKFHRZPJSS-UHFFFAOYSA-N 0.000 description 1
- FALRKNHUBBKYCC-UHFFFAOYSA-N 2-(chloromethyl)pyridine-3-carbonitrile Chemical compound ClCC1=NC=CC=C1C#N FALRKNHUBBKYCC-UHFFFAOYSA-N 0.000 description 1
- SJECZPVISLOESU-UHFFFAOYSA-N 3-trimethoxysilylpropan-1-amine Chemical compound CO[Si](OC)(OC)CCCN SJECZPVISLOESU-UHFFFAOYSA-N 0.000 description 1
- XLOZPXYDLYKHDZ-UHFFFAOYSA-N 4-methylpentylalumane Chemical compound C(CCC(C)C)[AlH2] XLOZPXYDLYKHDZ-UHFFFAOYSA-N 0.000 description 1
- OPHBETSVTSXOEX-UHFFFAOYSA-N CC(=O)OCC(C1=CC=CC=C1)(Cl)Cl Chemical compound CC(=O)OCC(C1=CC=CC=C1)(Cl)Cl OPHBETSVTSXOEX-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 102100036279 DNA (cytosine-5)-methyltransferase 1 Human genes 0.000 description 1
- XBPCUCUWBYBCDP-UHFFFAOYSA-N Dicyclohexylamine Chemical compound C1CCCCC1NC1CCCCC1 XBPCUCUWBYBCDP-UHFFFAOYSA-N 0.000 description 1
- BWGNESOTFCXPMA-UHFFFAOYSA-N Dihydrogen disulfide Chemical compound SS BWGNESOTFCXPMA-UHFFFAOYSA-N 0.000 description 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical class OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 101000931098 Homo sapiens DNA (cytosine-5)-methyltransferase 1 Proteins 0.000 description 1
- 239000005909 Kieselgur Substances 0.000 description 1
- 239000002879 Lewis base Substances 0.000 description 1
- UBUCNCOMADRQHX-UHFFFAOYSA-N N-Nitrosodiphenylamine Chemical compound C=1C=CC=CC=1N(N=O)C1=CC=CC=C1 UBUCNCOMADRQHX-UHFFFAOYSA-N 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
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- 230000032683 aging Effects 0.000 description 1
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- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 150000001414 amino alcohols Chemical class 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
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- 238000009835 boiling Methods 0.000 description 1
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
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- 238000012512 characterization method Methods 0.000 description 1
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- UEZWYKZHXASYJN-UHFFFAOYSA-N cyclohexylthiophthalimide Chemical compound O=C1C2=CC=CC=C2C(=O)N1SC1CCCCC1 UEZWYKZHXASYJN-UHFFFAOYSA-N 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
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- 230000000447 dimerizing effect Effects 0.000 description 1
- JJQZDUKDJDQPMQ-UHFFFAOYSA-N dimethoxy(dimethyl)silane Chemical compound CO[Si](C)(C)OC JJQZDUKDJDQPMQ-UHFFFAOYSA-N 0.000 description 1
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- XOCWTYIVWYOSGQ-UHFFFAOYSA-N dipropylalumane Chemical compound C(CC)[AlH]CCC XOCWTYIVWYOSGQ-UHFFFAOYSA-N 0.000 description 1
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- FWDBOZPQNFPOLF-UHFFFAOYSA-N ethenyl(triethoxy)silane Chemical compound CCO[Si](OCC)(OCC)C=C FWDBOZPQNFPOLF-UHFFFAOYSA-N 0.000 description 1
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- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
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- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
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- 150000002739 metals Chemical class 0.000 description 1
- BFXIKLCIZHOAAZ-UHFFFAOYSA-N methyltrimethoxysilane Chemical compound CO[Si](C)(OC)OC BFXIKLCIZHOAAZ-UHFFFAOYSA-N 0.000 description 1
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- UTWHRPIUNFLOBE-UHFFFAOYSA-H neodymium(3+);tricarbonate Chemical compound [Nd+3].[Nd+3].[O-]C([O-])=O.[O-]C([O-])=O.[O-]C([O-])=O UTWHRPIUNFLOBE-UHFFFAOYSA-H 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 0.000 description 1
- 239000002530 phenolic antioxidant Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000002685 polymerization catalyst Substances 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 235000003441 saturated fatty acids Nutrition 0.000 description 1
- 150000004671 saturated fatty acids Chemical class 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 150000004756 silanes Chemical class 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 238000001370 static light scattering Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229940014800 succinic anhydride Drugs 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 150000003557 thiazoles Chemical class 0.000 description 1
- 150000003585 thioureas Chemical class 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 230000002110 toxicologic effect Effects 0.000 description 1
- 231100000027 toxicology Toxicity 0.000 description 1
- VALAJCQQJWINGW-UHFFFAOYSA-N tri(propan-2-yl)alumane Chemical compound CC(C)[Al](C(C)C)C(C)C VALAJCQQJWINGW-UHFFFAOYSA-N 0.000 description 1
- SQBBHCOIQXKPHL-UHFFFAOYSA-N tributylalumane Chemical compound CCCC[Al](CCCC)CCCC SQBBHCOIQXKPHL-UHFFFAOYSA-N 0.000 description 1
- ZIYNWDQDHKSRCE-UHFFFAOYSA-N tricyclohexylalumane Chemical compound C1CCCCC1[Al](C1CCCCC1)C1CCCCC1 ZIYNWDQDHKSRCE-UHFFFAOYSA-N 0.000 description 1
- HXOGQBSDPSMHJK-UHFFFAOYSA-N triethoxy(6-methylheptyl)silane Chemical compound CCO[Si](OCC)(OCC)CCCCCC(C)C HXOGQBSDPSMHJK-UHFFFAOYSA-N 0.000 description 1
- CPUDPFPXCZDNGI-UHFFFAOYSA-N triethoxy(methyl)silane Chemical compound CCO[Si](C)(OCC)OCC CPUDPFPXCZDNGI-UHFFFAOYSA-N 0.000 description 1
- ORYGRKHDLWYTKX-UHFFFAOYSA-N trihexylalumane Chemical compound CCCCCC[Al](CCCCCC)CCCCCC ORYGRKHDLWYTKX-UHFFFAOYSA-N 0.000 description 1
- UWSYCPWEBZRZNJ-UHFFFAOYSA-N trimethoxy(2,4,4-trimethylpentyl)silane Chemical compound CO[Si](OC)(OC)CC(C)CC(C)(C)C UWSYCPWEBZRZNJ-UHFFFAOYSA-N 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
- JOJQVUCWSDRWJE-UHFFFAOYSA-N tripentylalumane Chemical compound CCCCC[Al](CCCCC)CCCCC JOJQVUCWSDRWJE-UHFFFAOYSA-N 0.000 description 1
- CNWZYDSEVLFSMS-UHFFFAOYSA-N tripropylalumane Chemical compound CCC[Al](CCC)CCC CNWZYDSEVLFSMS-UHFFFAOYSA-N 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000012991 xanthate Substances 0.000 description 1
- 150000003751 zinc Chemical class 0.000 description 1
- 239000011667 zinc carbonate Substances 0.000 description 1
- 229910000010 zinc carbonate Inorganic materials 0.000 description 1
- 235000004416 zinc carbonate Nutrition 0.000 description 1
- 239000011787 zinc oxide 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
- C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F36/02—Homopolymers and copolymers 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
- C08F36/04—Homopolymers and copolymers 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
- C08F36/06—Butadiene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
-
- 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
-
- 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
- C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F236/02—Copolymers 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
- C08F236/04—Copolymers 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
- C08F236/14—Copolymers 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 containing elements other than carbon and hydrogen
- C08F236/16—Copolymers 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 containing elements other than carbon and hydrogen containing halogen
-
- 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
-
- 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
- C08F4/54—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 other 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
- 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
- C08F4/602—Component covered by group C08F4/60 with an organo-aluminium compound
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/04—Carbon
Landscapes
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerization Catalysts (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT000808A ITMI20120808A1 (it) | 2012-05-11 | 2012-05-11 | "procedimento per la preparazione di polibutadiene ramificato ad alto contenuto in unita' 1,4-cis" |
| ITMI2012A000808 | 2012-05-11 | ||
| PCT/IB2013/053230 WO2013168039A1 (en) | 2012-05-11 | 2013-04-24 | Process for the preparation of branched polybutadiene having a high content of 1,4-cis units |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2014138950A RU2014138950A (ru) | 2016-07-10 |
| RU2618531C2 true RU2618531C2 (ru) | 2017-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2014138950A RU2618531C2 (ru) | 2012-05-11 | 2013-04-24 | Способ получения разветвленного полибутадиена с высоким содержанием 1,4-цис звеньев |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US9822198B2 (enExample) |
| EP (1) | EP2847006B1 (enExample) |
| JP (1) | JP6154891B2 (enExample) |
| KR (1) | KR102013895B1 (enExample) |
| CN (1) | CN104271362B (enExample) |
| BR (1) | BR112014026242B1 (enExample) |
| HU (1) | HUE030225T2 (enExample) |
| IN (1) | IN2014DN09018A (enExample) |
| IT (1) | ITMI20120808A1 (enExample) |
| MY (1) | MY170891A (enExample) |
| RU (1) | RU2618531C2 (enExample) |
| TW (1) | TWI614274B (enExample) |
| WO (1) | WO2013168039A1 (enExample) |
| ZA (1) | ZA201407010B (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2772250C2 (ru) * | 2017-07-26 | 2022-05-18 | ВЕРСАЛИС С.п.А. | Способ получения 1,2-синдиотактического полибутадиена в присутствии каталитической системы, содержащей кобальтовый комплекс, включающий фосфиновый лиганд |
| US12247095B2 (en) | 2018-05-30 | 2025-03-11 | Versalis S.P.A. | Process for preparing random butadiene-isoprene copolymers having a high content of cis-1,4 units |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016057985A1 (en) * | 2014-10-10 | 2016-04-14 | Bridgestone Corporation | Polymerization catalyst composition and method of employing same |
| CN105906751B (zh) * | 2016-05-24 | 2018-04-10 | 中国科学院长春应用化学研究所 | 一种含有不饱和长链烷基的烷基铝的制备方法 |
| KR102161967B1 (ko) * | 2018-10-02 | 2020-10-06 | 금호석유화학 주식회사 | 다기능화 고시스 1,4-폴리부타디엔의 제조방법 |
| CN113880975B (zh) * | 2021-11-11 | 2023-06-20 | 中国科学院长春应用化学研究所 | 一种磷脂类化合物改性聚丁二烯橡胶及其制备方法和硫化橡胶 |
| CN114853948A (zh) * | 2022-03-09 | 2022-08-05 | 青岛科技大学 | 一种支化高顺式稀土共轭二烯烃橡胶及其制备方法和应用 |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993005083A1 (en) * | 1991-09-09 | 1993-03-18 | Enichem Elastomers Ltd. | Conjugated diene polymerisation |
| RU2099357C1 (ru) * | 1995-02-10 | 1997-12-20 | Акционерное общество открытого типа "Ефремовский завод синтетического каучука" | Способ получения 1,4-цис-полибутадиена |
| EP0863165A1 (en) * | 1997-03-05 | 1998-09-09 | JSR Corporation | Method of producing conjugated diene polymers |
| EP1026181A1 (en) * | 1999-02-03 | 2000-08-09 | JSR Corporation | Method of producing conjugated diene polymer |
| US6437205B1 (en) * | 1999-05-19 | 2002-08-20 | Bridgestone Corporation | Low molecular weight high-cis polybutadienes and their use in high molecular weight-low molecular weight high-cis polybutadiene blends |
| US20020137843A1 (en) * | 2001-01-22 | 2002-09-26 | Gwanghoon Kwag | Method of preparation of siloxane-functionalized high 1,4-cis polybutadiene |
| US20040102589A1 (en) * | 2002-11-22 | 2004-05-27 | Korea Kumho Petrochemical Co., Ltd. | Method for preparing high 1, 4-CIS polybutadiene having controlled cold flow |
| EP1431318A1 (en) * | 2002-12-20 | 2004-06-23 | Polimeri Europa S.p.A. | Process for the preparation of branched polydienes in the presence of catalysts based on rare-earth |
| EP1650227A2 (en) * | 2004-10-25 | 2006-04-26 | Polimeri Europa S.p.A. | A process for the preparation of low branch content Polybutadiene |
| RU2431644C2 (ru) * | 2006-01-20 | 2011-10-20 | Бриджстоун Корпорейшн | Каучуковая композиция, содержащая модифицированный полибутадиеновый каучук, и шина на ее основе |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5005155B2 (ja) * | 2000-10-06 | 2012-08-22 | カーネギー−メロン ユニバーシティ | イオンモノマーの重合方法 |
| ITMI20040076A1 (it) * | 2004-01-22 | 2004-04-22 | Polimeri Europa Spa | Procedimento per la preparazione di polibutadiene a basso grado di ranificazione |
| CN100448898C (zh) * | 2005-03-30 | 2009-01-07 | 中国石油化工股份有限公司 | 一种稀土催化剂及共轭二烯烃的聚合方法 |
| ITMI20080570A1 (it) * | 2008-04-02 | 2009-10-03 | Polimeri Europa Spa | Procedimento per la preparazione di polibutadiene ramificato ad alto contenuto in unita' 1,4-cis |
| RU2569673C2 (ru) * | 2010-09-23 | 2015-11-27 | Бриджстоун Корпорейшн | Способ получения полидиенов |
-
2012
- 2012-05-11 IT IT000808A patent/ITMI20120808A1/it unknown
-
2013
- 2013-04-17 TW TW102113580A patent/TWI614274B/zh active
- 2013-04-24 JP JP2015510906A patent/JP6154891B2/ja active Active
- 2013-04-24 EP EP13729436.9A patent/EP2847006B1/en active Active
- 2013-04-24 RU RU2014138950A patent/RU2618531C2/ru active
- 2013-04-24 KR KR1020147031277A patent/KR102013895B1/ko active Active
- 2013-04-24 BR BR112014026242-0A patent/BR112014026242B1/pt active IP Right Grant
- 2013-04-24 US US14/388,474 patent/US9822198B2/en active Active
- 2013-04-24 HU HUE13729436A patent/HUE030225T2/en unknown
- 2013-04-24 CN CN201380024130.2A patent/CN104271362B/zh active Active
- 2013-04-24 MY MYPI2014002812A patent/MY170891A/en unknown
- 2013-04-24 WO PCT/IB2013/053230 patent/WO2013168039A1/en not_active Ceased
- 2013-04-24 IN IN9018DEN2014 patent/IN2014DN09018A/en unknown
-
2014
- 2014-09-26 ZA ZA2014/07010A patent/ZA201407010B/en unknown
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993005083A1 (en) * | 1991-09-09 | 1993-03-18 | Enichem Elastomers Ltd. | Conjugated diene polymerisation |
| RU2099357C1 (ru) * | 1995-02-10 | 1997-12-20 | Акционерное общество открытого типа "Ефремовский завод синтетического каучука" | Способ получения 1,4-цис-полибутадиена |
| EP0863165A1 (en) * | 1997-03-05 | 1998-09-09 | JSR Corporation | Method of producing conjugated diene polymers |
| EP1026181A1 (en) * | 1999-02-03 | 2000-08-09 | JSR Corporation | Method of producing conjugated diene polymer |
| US6437205B1 (en) * | 1999-05-19 | 2002-08-20 | Bridgestone Corporation | Low molecular weight high-cis polybutadienes and their use in high molecular weight-low molecular weight high-cis polybutadiene blends |
| US20020137843A1 (en) * | 2001-01-22 | 2002-09-26 | Gwanghoon Kwag | Method of preparation of siloxane-functionalized high 1,4-cis polybutadiene |
| US20040102589A1 (en) * | 2002-11-22 | 2004-05-27 | Korea Kumho Petrochemical Co., Ltd. | Method for preparing high 1, 4-CIS polybutadiene having controlled cold flow |
| EP1431318A1 (en) * | 2002-12-20 | 2004-06-23 | Polimeri Europa S.p.A. | Process for the preparation of branched polydienes in the presence of catalysts based on rare-earth |
| EP1650227A2 (en) * | 2004-10-25 | 2006-04-26 | Polimeri Europa S.p.A. | A process for the preparation of low branch content Polybutadiene |
| RU2431644C2 (ru) * | 2006-01-20 | 2011-10-20 | Бриджстоун Корпорейшн | Каучуковая композиция, содержащая модифицированный полибутадиеновый каучук, и шина на ее основе |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2772250C2 (ru) * | 2017-07-26 | 2022-05-18 | ВЕРСАЛИС С.п.А. | Способ получения 1,2-синдиотактического полибутадиена в присутствии каталитической системы, содержащей кобальтовый комплекс, включающий фосфиновый лиганд |
| RU2806110C2 (ru) * | 2018-05-30 | 2023-10-26 | ВЕРСАЛИС С.п.А. | Способ получения статистических бутадиен-изопреновых сополимеров c высоким содержанием цис-1,4-звеньев |
| US12247095B2 (en) | 2018-05-30 | 2025-03-11 | Versalis S.P.A. | Process for preparing random butadiene-isoprene copolymers having a high content of cis-1,4 units |
Also Published As
| Publication number | Publication date |
|---|---|
| IN2014DN09018A (enExample) | 2015-05-22 |
| JP2015516020A (ja) | 2015-06-04 |
| WO2013168039A1 (en) | 2013-11-14 |
| KR20150013504A (ko) | 2015-02-05 |
| RU2014138950A (ru) | 2016-07-10 |
| JP6154891B2 (ja) | 2017-06-28 |
| CN104271362B (zh) | 2017-02-22 |
| US20150080526A1 (en) | 2015-03-19 |
| EP2847006A1 (en) | 2015-03-18 |
| TW201350515A (zh) | 2013-12-16 |
| BR112014026242A2 (pt) | 2017-06-27 |
| EP2847006B1 (en) | 2016-04-13 |
| US9822198B2 (en) | 2017-11-21 |
| TWI614274B (zh) | 2018-02-11 |
| ZA201407010B (en) | 2015-12-23 |
| KR102013895B1 (ko) | 2019-08-23 |
| ITMI20120808A1 (it) | 2013-11-12 |
| HUE030225T2 (en) | 2017-04-28 |
| CN104271362A (zh) | 2015-01-07 |
| BR112014026242B1 (pt) | 2020-11-24 |
| MY170891A (en) | 2019-09-12 |
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