JP4124788B2 - ポリイソブテンの製造方法 - Google Patents
ポリイソブテンの製造方法 Download PDFInfo
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- JP4124788B2 JP4124788B2 JP2005518410A JP2005518410A JP4124788B2 JP 4124788 B2 JP4124788 B2 JP 4124788B2 JP 2005518410 A JP2005518410 A JP 2005518410A JP 2005518410 A JP2005518410 A JP 2005518410A JP 4124788 B2 JP4124788 B2 JP 4124788B2
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- 229920002367 Polyisobutene Polymers 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 22
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 claims abstract description 56
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 claims abstract description 38
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 22
- 229910015900 BF3 Inorganic materials 0.000 claims abstract description 19
- 239000003054 catalyst Substances 0.000 claims abstract description 18
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000000203 mixture Substances 0.000 claims abstract description 10
- 125000002573 ethenylidene group Chemical group [*]=C=C([H])[H] 0.000 claims abstract description 9
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 9
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 8
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 6
- 150000001299 aldehydes Chemical class 0.000 claims abstract description 5
- 150000002576 ketones Chemical class 0.000 claims abstract description 5
- 239000007791 liquid phase Substances 0.000 claims abstract description 3
- 230000000379 polymerizing effect Effects 0.000 claims abstract description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 12
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 12
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims description 6
- YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical compound CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 6
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N butyric aldehyde Natural products CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 claims description 6
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 6
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical class CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 claims description 4
- JRZJOMJEPLMPRA-UHFFFAOYSA-N 1-nonene Chemical compound CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 4
- AMIMRNSIRUDHCM-UHFFFAOYSA-N Isopropylaldehyde Chemical compound CC(C)C=O AMIMRNSIRUDHCM-UHFFFAOYSA-N 0.000 claims description 4
- 239000004435 Oxo alcohol Substances 0.000 claims description 4
- NBBJYMSMWIIQGU-UHFFFAOYSA-N Propionic aldehyde Chemical compound CCC=O NBBJYMSMWIIQGU-UHFFFAOYSA-N 0.000 claims description 4
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 claims description 4
- FDPIMTJIUBPUKL-UHFFFAOYSA-N pentan-3-one Chemical compound CCC(=O)CC FDPIMTJIUBPUKL-UHFFFAOYSA-N 0.000 claims description 4
- 239000013638 trimer Substances 0.000 claims description 4
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 claims description 3
- NKJOXAZJBOMXID-UHFFFAOYSA-N 1,1'-Oxybisoctane Chemical compound CCCCCCCCOCCCCCCCC NKJOXAZJBOMXID-UHFFFAOYSA-N 0.000 claims description 2
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 claims description 2
- BPIUIOXAFBGMNB-UHFFFAOYSA-N 1-hexoxyhexane Chemical compound CCCCCCOCCCCCC BPIUIOXAFBGMNB-UHFFFAOYSA-N 0.000 claims description 2
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical group COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 claims description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N Propene Chemical compound CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 2
- IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 claims description 2
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical group CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 claims description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 claims description 2
- WHFQAROQMWLMEY-UHFFFAOYSA-N propylene dimer Chemical compound CC=C.CC=C WHFQAROQMWLMEY-UHFFFAOYSA-N 0.000 claims description 2
- YLQLIQIAXYRMDL-UHFFFAOYSA-N propylheptyl alcohol Chemical compound CCCCCC(CO)CCC YLQLIQIAXYRMDL-UHFFFAOYSA-N 0.000 claims description 2
- JSPLKZUTYZBBKA-UHFFFAOYSA-N trioxidane Chemical compound OOO JSPLKZUTYZBBKA-UHFFFAOYSA-N 0.000 claims 2
- 150000003138 primary alcohols Chemical group 0.000 claims 1
- 238000006116 polymerization reaction Methods 0.000 description 13
- 238000001816 cooling Methods 0.000 description 9
- 239000002904 solvent Substances 0.000 description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 5
- 239000003999 initiator Substances 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- 150000001336 alkenes Chemical class 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 238000005201 scrubbing Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 150000002170 ethers Chemical class 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 239000001282 iso-butane Substances 0.000 description 2
- 238000006317 isomerization reaction Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- 239000002808 molecular sieve Substances 0.000 description 2
- 230000009257 reactivity Effects 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
- 239000007858 starting material Substances 0.000 description 2
- 238000010626 work up procedure Methods 0.000 description 2
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 1
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- GSMZLBOYBDRGBN-UHFFFAOYSA-N 2-fluoro-2-methylpropane Chemical compound CC(C)(C)F GSMZLBOYBDRGBN-UHFFFAOYSA-N 0.000 description 1
- IXHWZHXLJJPXIS-UHFFFAOYSA-N 2-fluorobutane Chemical compound CCC(C)F IXHWZHXLJJPXIS-UHFFFAOYSA-N 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical group N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- KZMGYPLQYOPHEL-UHFFFAOYSA-N Boron trifluoride etherate Chemical class FB(F)F.CCOCC KZMGYPLQYOPHEL-UHFFFAOYSA-N 0.000 description 1
- -1 C 4 hydrocarbons Chemical class 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- NHTMVDHEPJAVLT-UHFFFAOYSA-N Isooctane Chemical compound CC(C)CC(C)(C)C NHTMVDHEPJAVLT-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 229910001860 alkaline earth metal hydroxide Inorganic materials 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 238000010538 cationic polymerization reaction Methods 0.000 description 1
- 229960001701 chloroform Drugs 0.000 description 1
- IAQRGUVFOMOMEM-ARJAWSKDSA-N cis-but-2-ene Chemical compound C\C=C/C IAQRGUVFOMOMEM-ARJAWSKDSA-N 0.000 description 1
- 239000008139 complexing agent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011437 continuous method Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000006356 dehydrogenation reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- AQEFLFZSWDEAIP-UHFFFAOYSA-N di-tert-butyl ether Chemical compound CC(C)(C)OC(C)(C)C AQEFLFZSWDEAIP-UHFFFAOYSA-N 0.000 description 1
- 150000001983 dialkylethers Chemical class 0.000 description 1
- JVSWJIKNEAIKJW-UHFFFAOYSA-N dimethyl-hexane Natural products CCCCCC(C)C JVSWJIKNEAIKJW-UHFFFAOYSA-N 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000011552 falling film Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 238000007306 functionalization reaction Methods 0.000 description 1
- 229940052308 general anesthetics halogenated hydrocarbons Drugs 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000012442 inert solvent Substances 0.000 description 1
- 150000007529 inorganic bases Chemical class 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000010327 methods by industry Methods 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- 125000001971 neopentyl group Chemical group [H]C([*])([H])C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 230000037048 polymerization activity Effects 0.000 description 1
- 239000002685 polymerization catalyst Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 229930195734 saturated hydrocarbon Natural products 0.000 description 1
- 150000003333 secondary alcohols Chemical class 0.000 description 1
- ABTOQLMXBSRXSM-UHFFFAOYSA-N silicon tetrafluoride Chemical compound F[Si](F)(F)F ABTOQLMXBSRXSM-UHFFFAOYSA-N 0.000 description 1
- 230000003381 solubilizing effect Effects 0.000 description 1
- 238000004230 steam cracking Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- IAQRGUVFOMOMEM-ONEGZZNKSA-N trans-but-2-ene Chemical compound C\C=C\C IAQRGUVFOMOMEM-ONEGZZNKSA-N 0.000 description 1
- 239000002351 wastewater 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/04—Monomers containing three or four carbon atoms
- C08F10/08—Butenes
- C08F10/10—Isobutene
-
- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/04—Monomers containing three or four carbon atoms
- C08F110/08—Butenes
- C08F110/10—Isobutene
-
- 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
- C08F4/06—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen
-
- 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
- C08F4/06—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen
- C08F4/12—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen of boron, aluminium, gallium, indium, thallium or rare earths
- C08F4/14—Boron halides or aluminium halides; Complexes thereof with organic compounds containing oxygen
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerization Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
(BF3)a・L1 b・L2 c・L3 d
[式中、
− L1は、水、第1級C1〜C5−アルカノール及び/又は第2級C3〜C5−アルカノールであり、
− L2は、少なくとも1種のアルデヒド及び/又はケトンであり、
− L3は、少なくとも5個の炭素原子を有するエーテル、少なくとも6個の炭素原子を有する第2級アルカノール、少なくとも6個の炭素原子を有する第1級アルカノール及び/又は第3級アルカノールであり、
− b:a比は、0.9〜3.0、好ましくは1.1〜2.5の範囲内であり、
− c:a比は、0.01〜0.5、好ましくは0.04〜0.3の範囲内であり、
− d:a比は、0〜1.0、好ましくは0.1〜1、特に好ましくは0.1〜0.6の範囲内である]の三フッ化ホウ素錯体触媒の存在下で重合させることにより、少なくとも75モル%の末端ビニリデン二重結合含有率を有するポリイソブテンを製造する方法により解決されることを見出した。
歯車ポンプにより反応器内容物が1000l/hで循環される、内径6mm及び長さ7.1mのTefron製ホースからなる循環反応器を使用した。管及びポンプの容量は、200mlであった。Tefron製ホース及びポンプヘッドを、−25℃の温度の冷浴中に配置した。使用される供給物は、ナフサを用いて稼働された蒸気分解炉に由来するC4留分の選択的なブタジエン水素化により得られた以下の組成(質量%)の炭化水素流であった:
イソブタン 3
n−ブタン 14
イソブテン 28
1−ブテン 23
シス−2−ブテン 11
トランス−2−ブテン 21
ブタジエン 0.050
Claims (10)
- イソブテン又はイソブテン含有炭化水素混合物を液相中で、組成
(BF3)a・L1 b・L2 c・L3 d
[式中、
− L1は、水、第1級C1〜C5−アルカノール及び/又は第2級C3〜C5−アルカノールであり、
− L2は、少なくとも1種のアルデヒド及び/又はケトンであり、
− L3は、少なくとも5個の炭素原子を有するエーテル、少なくとも6個の炭素原子を有する第2級アルカノール、少なくとも6個の炭素原子を有する第1級アルカノール及び/又は第3級アルカノールであり、
− b:a比は、0.9〜3.0の範囲内であり、
− c:a比は、0.01〜0.5の範囲内であり、
− d:a比は、0〜1.0の範囲内である]の三フッ化ホウ素錯体触媒の存在下で重合させることにより、少なくとも75モル%の末端ビニリデン基の含有率を有するポリイソブテンを製造する方法。 - L1が、水、メタノール、エタノール、2−プロパノール及び1−プロパノールから選択されることを特徴とする、請求項1に記載の方法。
- L2が、ホルムアルデヒド、アセトアルデヒド、プロピオンアルデヒド、n−ブチルアルデヒド、イソブチルアルデヒド、アセトン、メチルエチルケトン及びジエチルケトンから選択されることを特徴とする、請求項1又は2に記載の方法。
- d:a比が、0.1〜1の範囲内であることを特徴とする、請求項1に記載の方法。
- L3が、メチルt−ブチルエーテル、ジ−n−ブチルエーテル、ジ−n−ヘキシルエーテル及びジオクチルエーテルから選択されることを特徴とする、請求項4に記載の方法。
- L3が、β−分枝を有する第1級アルコールから選択されることを特徴とする、請求項4に記載の方法。
- L3が、2−エチルヘキサノール、2−プロピルヘプタノール、プロピレン二量体、三量体及び四量体のオキソアルコール並びにブテン二量体及び三量体のオキソアルコールから選択されることを特徴とする、請求項6に記載の方法。
- L3が、t−ブタノールであることを特徴とする、請求項4に記載の方法。
- L3が、n−ヘキサノール及びn−オクタノールから選択されることを特徴とする、請求項4に記載の方法。
- 500〜2500ダルトンの数平均分子量Mnを有するポリイソブテンを製造するための、請求項1から9までの何れか1項に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10303212A DE10303212A1 (de) | 2003-01-24 | 2003-01-24 | Verfahren zur Herstellung von Polyisobuten |
PCT/EP2004/000569 WO2004065432A1 (de) | 2003-01-24 | 2004-01-23 | Verfahren zur herstellung von polyisobuten |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006513313A JP2006513313A (ja) | 2006-04-20 |
JP4124788B2 true JP4124788B2 (ja) | 2008-07-23 |
Family
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JP2005518410A Expired - Fee Related JP4124788B2 (ja) | 2003-01-24 | 2004-01-23 | ポリイソブテンの製造方法 |
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US (1) | US7217773B2 (ja) |
EP (1) | EP1590381B1 (ja) |
JP (1) | JP4124788B2 (ja) |
KR (1) | KR101008921B1 (ja) |
CN (1) | CN100338104C (ja) |
AT (1) | ATE328913T1 (ja) |
DE (2) | DE10303212A1 (ja) |
TW (1) | TW200422303A (ja) |
WO (1) | WO2004065432A1 (ja) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005049236A1 (de) * | 2005-10-14 | 2007-04-19 | Basf Ag | Verfahren zur Herstellung von Polyisobuten |
DE102007061224A1 (de) | 2007-01-10 | 2008-07-17 | Basf Se | Verfahren zur Verringerung der Klebrigkeit von Polymer-Formkörpern |
EP2768871B1 (de) * | 2011-10-21 | 2015-09-30 | Basf Se | Verfahren zur herstellung von isobutenhomo- oder -copolymeren |
KR101929082B1 (ko) | 2011-10-26 | 2018-12-13 | 티피씨 그룹 엘엘씨 | 낮은 희석제 함량 반응 매질로 제조된 폴리아이소부틸렌 |
WO2013062758A1 (en) | 2011-10-26 | 2013-05-02 | Tpc Group Llc | Polyisobutylene prepared at high velocity and circulation rate |
EP2771375B1 (en) | 2011-10-26 | 2021-03-10 | TPC Group LLC | Mid-range vinylidene content, high viscosity polyisobutylene polymers |
US9034998B2 (en) | 2011-12-16 | 2015-05-19 | University Of Massachusetts | Polymerization initiating system and method to produce highly reactive olefin functional polymers |
US8853336B2 (en) | 2012-02-17 | 2014-10-07 | Basf Se | Boron trifluoride-catalyst complex and process for preparing high-reactivity isobutene homopolymers |
SG10201606559UA (en) | 2012-02-17 | 2016-09-29 | Basf Se | Boron trifluoride catalyst complex and method for producing highly reactive isobutene homopolymers |
RU2485139C1 (ru) * | 2012-04-05 | 2013-06-20 | Открытое акционерное общество "ЭКТОС-Волга" | Способ получения высокореактивного низкомолекулярного полиизобутилена |
US9156924B2 (en) | 2013-03-12 | 2015-10-13 | University Of Massachusetts | Polymerization initiating system and method to produce highly reactive olefin functional polymers |
US9631038B2 (en) | 2013-10-11 | 2017-04-25 | University Of Massachusetts | Polymerization initiating system and method to produce highly reactive olefin functional polymers |
KR101628897B1 (ko) * | 2014-06-18 | 2016-06-09 | 대림산업 주식회사 | 노르말 프로판올을 포함한 촉매를 이용한 폴리부텐의 제조방법 |
US9771442B2 (en) | 2015-05-13 | 2017-09-26 | University Of Massachusetts | Polymerization initiating system and method to produce highly reactive olefin functional polymers |
JP6605939B2 (ja) * | 2015-12-17 | 2019-11-13 | Jxtgエネルギー株式会社 | ブテンポリマーの製造方法 |
US10047174B1 (en) | 2017-06-28 | 2018-08-14 | Infineum International Limited | Polymerization initiating system and method to produce highly reactive olefin functional polymers |
US10167352B1 (en) | 2017-06-28 | 2019-01-01 | University Of Massachusetts | Polymerization initiating system and method to produce highly reactive olefin functional polymers |
US10174138B1 (en) | 2018-01-25 | 2019-01-08 | University Of Massachusetts | Method for forming highly reactive olefin functional polymers |
US10829573B1 (en) | 2019-05-21 | 2020-11-10 | Infineum International Limited | Method for forming highly reactive olefin functional polymers |
WO2023198616A1 (en) * | 2022-04-14 | 2023-10-19 | Basf Se | Process for manufacturing of polyisobutene succinic anhydrides |
WO2023198589A1 (en) * | 2022-04-14 | 2023-10-19 | Basf Se | Process for manufacturing of polyisobutene succinic anhydrides |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2702604C2 (de) | 1977-01-22 | 1984-08-30 | Basf Ag, 6700 Ludwigshafen | Polyisobutene |
BE1006694A5 (fr) | 1991-06-22 | 1994-11-22 | Basf Ag | Procede de preparation de polyisobutenes extremement reactifs. |
JP3119452B2 (ja) | 1991-11-18 | 2000-12-18 | アモコ・コーポレーション | イソブチレン重合のためのbf▲下3▼・第三エーテレート錯体 |
KR20000064961A (ko) * | 1997-02-26 | 2000-11-06 | 사이카와 겐조오 | 3불화붕소 착체의 회수방법 및 그것을 이용한 올레핀 올리고머의 제조방법 |
US6407186B1 (en) | 1997-12-12 | 2002-06-18 | Basf Aktiengesellschaft | Method for producing low-molecular, highly reactive polyisobutylene |
US6300444B1 (en) * | 1998-08-25 | 2001-10-09 | Nippon Petrochemicals Company, Limited | Process for producing butene polymer |
DE60032077T2 (de) | 1999-02-23 | 2007-07-05 | Nippon Petrochemicals Co., Ltd. | Verfahren zur dehalogenierung von kohlenwasserstoffhaltigen kohlenstoff-kohlenstoff doppelbindungen |
HUP0301859A3 (en) | 2000-11-17 | 2005-03-29 | Basf Ag | Method for deactivating and recovering boron trifluoride when producing polyisobutenes |
-
2003
- 2003-01-24 DE DE10303212A patent/DE10303212A1/de not_active Withdrawn
-
2004
- 2004-01-20 TW TW093101579A patent/TW200422303A/zh unknown
- 2004-01-23 CN CNB2004800027013A patent/CN100338104C/zh not_active Expired - Lifetime
- 2004-01-23 DE DE502004000719T patent/DE502004000719D1/de not_active Expired - Lifetime
- 2004-01-23 WO PCT/EP2004/000569 patent/WO2004065432A1/de active IP Right Grant
- 2004-01-23 JP JP2005518410A patent/JP4124788B2/ja not_active Expired - Fee Related
- 2004-01-23 US US10/542,928 patent/US7217773B2/en not_active Expired - Lifetime
- 2004-01-23 EP EP04704595A patent/EP1590381B1/de not_active Expired - Lifetime
- 2004-01-23 AT AT04704595T patent/ATE328913T1/de not_active IP Right Cessation
- 2004-01-23 KR KR1020057013339A patent/KR101008921B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR101008921B1 (ko) | 2011-01-17 |
ATE328913T1 (de) | 2006-06-15 |
CN1742026A (zh) | 2006-03-01 |
CN100338104C (zh) | 2007-09-19 |
DE502004000719D1 (de) | 2006-07-20 |
US20060063901A1 (en) | 2006-03-23 |
EP1590381B1 (de) | 2006-06-07 |
JP2006513313A (ja) | 2006-04-20 |
KR20050100627A (ko) | 2005-10-19 |
US7217773B2 (en) | 2007-05-15 |
EP1590381A1 (de) | 2005-11-02 |
WO2004065432A1 (de) | 2004-08-05 |
DE10303212A1 (de) | 2004-08-05 |
TW200422303A (en) | 2004-11-01 |
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