CA2660742C - Process for preparing polyolefin products - Google Patents
Process for preparing polyolefin products Download PDFInfo
- Publication number
- CA2660742C CA2660742C CA2660742A CA2660742A CA2660742C CA 2660742 C CA2660742 C CA 2660742C CA 2660742 A CA2660742 A CA 2660742A CA 2660742 A CA2660742 A CA 2660742A CA 2660742 C CA2660742 C CA 2660742C
- Authority
- CA
- Canada
- Prior art keywords
- reaction
- feedstock
- zone
- catalyst
- catalyst composition
- 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 - Lifetime
Links
- 229920000098 polyolefin Polymers 0.000 title claims abstract description 43
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 238000006243 chemical reaction Methods 0.000 claims abstract description 191
- 239000003054 catalyst Substances 0.000 claims abstract description 156
- 238000000034 method Methods 0.000 claims abstract description 108
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 95
- 230000008569 process Effects 0.000 claims abstract description 89
- 239000011541 reaction mixture Substances 0.000 claims abstract description 89
- 239000000203 mixture Substances 0.000 claims abstract description 87
- 150000001336 alkenes Chemical class 0.000 claims abstract description 64
- 239000008139 complexing agent Substances 0.000 claims abstract description 45
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 claims abstract description 38
- 230000003134 recirculating effect Effects 0.000 claims abstract description 30
- 239000007791 liquid phase Substances 0.000 claims abstract description 11
- 239000004711 α-olefin Substances 0.000 claims abstract description 10
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 229920002367 Polyisobutene Polymers 0.000 claims description 69
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 58
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 57
- 125000002573 ethenylidene group Chemical group [*]=C=C([H])[H] 0.000 claims description 31
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 26
- 239000003607 modifier Substances 0.000 claims description 23
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 16
- 239000002826 coolant Substances 0.000 claims description 10
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 9
- 238000012546 transfer Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
- 239000012141 concentrate Substances 0.000 claims description 3
- 239000001257 hydrogen Substances 0.000 claims description 3
- 229910052739 hydrogen Inorganic materials 0.000 claims description 3
- 238000010791 quenching Methods 0.000 claims description 2
- 239000007809 chemical reaction catalyst Substances 0.000 claims 2
- 230000000171 quenching effect Effects 0.000 claims 1
- -1 isobutylene Chemical class 0.000 abstract description 4
- 239000000047 product Substances 0.000 description 103
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 14
- 150000001412 amines Chemical class 0.000 description 10
- 239000003426 co-catalyst Substances 0.000 description 9
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 8
- IAQRGUVFOMOMEM-UHFFFAOYSA-N but-2-ene Chemical compound CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 8
- 229920000642 polymer Polymers 0.000 description 8
- 239000004615 ingredient Substances 0.000 description 7
- 239000000543 intermediate Substances 0.000 description 7
- 150000003138 primary alcohols Chemical class 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 6
- 239000003085 diluting agent Substances 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 6
- 230000035484 reaction time Effects 0.000 description 6
- IAQRGUVFOMOMEM-ARJAWSKDSA-N cis-but-2-ene Chemical compound C\C=C/C IAQRGUVFOMOMEM-ARJAWSKDSA-N 0.000 description 5
- 229930195733 hydrocarbon Natural products 0.000 description 5
- 150000002430 hydrocarbons Chemical class 0.000 description 5
- IAQRGUVFOMOMEM-ONEGZZNKSA-N trans-but-2-ene Chemical compound C\C=C\C IAQRGUVFOMOMEM-ONEGZZNKSA-N 0.000 description 5
- AFFLGGQVNFXPEV-UHFFFAOYSA-N 1-decene Chemical compound CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 description 4
- 239000004215 Carbon black (E152) Substances 0.000 description 4
- 239000001273 butane Substances 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- XNMQEEKYCVKGBD-UHFFFAOYSA-N dimethylacetylene Natural products CC#CC XNMQEEKYCVKGBD-UHFFFAOYSA-N 0.000 description 4
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 4
- 238000006317 isomerization reaction Methods 0.000 description 4
- 239000000178 monomer Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 239000000376 reactant Substances 0.000 description 4
- 230000009257 reactivity Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 3
- 239000010687 lubricating oil Substances 0.000 description 3
- 229920000570 polyether Chemical class 0.000 description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 description 2
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 description 2
- 230000000536 complexating effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000001282 iso-butane Substances 0.000 description 2
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical class O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 2
- 238000006384 oligomerization reaction Methods 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 230000008707 rearrangement Effects 0.000 description 2
- VKCPLONERNXWAQ-UHFFFAOYSA-N 4-methylpenta-1,2,4-triene Chemical group CC(=C)C=C=C VKCPLONERNXWAQ-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 238000005727 Friedel-Crafts reaction Methods 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 125000003158 alcohol group Chemical group 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 238000005576 amination reaction Methods 0.000 description 1
- 239000000908 ammonium hydroxide Substances 0.000 description 1
- 150000008064 anhydrides Chemical group 0.000 description 1
- 230000003416 augmentation Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 238000010538 cationic polymerization reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 150000002118 epoxides Chemical class 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000002816 fuel additive Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- KPSSIOMAKSHJJG-UHFFFAOYSA-N neopentyl alcohol Chemical compound CC(C)(C)CO KPSSIOMAKSHJJG-UHFFFAOYSA-N 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920013639 polyalphaolefin Polymers 0.000 description 1
- 239000002685 polymerization catalyst Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 229930195735 unsaturated hydrocarbon Natural products 0.000 description 1
- 239000004034 viscosity adjusting agent Substances 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2415—Tubular reactors
- B01J19/2425—Tubular reactors in parallel
-
- 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
- C08F2/00—Processes of polymerisation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2415—Tubular reactors
- B01J19/243—Tubular reactors spirally, concentrically or zigzag wound
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2455—Stationary reactors without moving elements inside provoking a loop type movement of the reactants
- B01J19/2465—Stationary reactors without moving elements inside provoking a loop type movement of the reactants externally, i.e. the mixture leaving the vessel and subsequently re-entering it
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00054—Controlling or regulating the heat exchange system
- B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
- B01J2219/00058—Temperature measurement
- B01J2219/00063—Temperature measurement of the reactants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00054—Controlling or regulating the heat exchange system
- B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
- B01J2219/00065—Pressure measurement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00054—Controlling or regulating the heat exchange system
- B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
- B01J2219/00069—Flow rate measurement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00099—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor the reactor being immersed in the heat exchange medium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00105—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling
- B01J2219/00114—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling involving reactant slurries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00164—Controlling or regulating processes controlling the flow
- B01J2219/00166—Controlling or regulating processes controlling the flow controlling the residence time inside the reactor vessel
-
- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/14—Monomers containing five or more carbon atoms
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/04—Monomers containing three or four carbon atoms
- C08F210/08—Butenes
- C08F210/10—Isobutene
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/92—Apparatus for use in addition polymerization processes
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/922—Polymerization process of ethylenic monomers using manipulative technique
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Polymerization Catalysts (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15426399P | 1999-09-16 | 1999-09-16 | |
| US60/154,263 | 1999-09-16 | ||
| US16035799P | 1999-10-19 | 1999-10-19 | |
| US60/160,357 | 1999-10-19 | ||
| US09/515,790 | 2000-02-29 | ||
| US09/515,790 US6562913B1 (en) | 1999-09-16 | 2000-02-29 | Process for producing high vinylidene polyisobutylene |
| CA2385576A CA2385576C (en) | 1999-09-16 | 2000-09-08 | Process for preparing polyolefin products |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2385576A Division CA2385576C (en) | 1999-09-16 | 2000-09-08 | Process for preparing polyolefin products |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2660742A1 CA2660742A1 (en) | 2001-03-22 |
| CA2660742C true CA2660742C (en) | 2012-05-15 |
Family
ID=27387564
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2660742A Expired - Lifetime CA2660742C (en) | 1999-09-16 | 2000-09-08 | Process for preparing polyolefin products |
| CA2385576A Expired - Lifetime CA2385576C (en) | 1999-09-16 | 2000-09-08 | Process for preparing polyolefin products |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2385576A Expired - Lifetime CA2385576C (en) | 1999-09-16 | 2000-09-08 | Process for preparing polyolefin products |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US6525149B1 (enExample) |
| EP (1) | EP1242464B1 (enExample) |
| JP (2) | JP4156837B2 (enExample) |
| KR (1) | KR100600256B1 (enExample) |
| CN (1) | CN1188430C (enExample) |
| AR (2) | AR025682A1 (enExample) |
| AT (1) | ATE507247T1 (enExample) |
| AU (1) | AU7123700A (enExample) |
| CA (2) | CA2660742C (enExample) |
| DE (1) | DE60045897D1 (enExample) |
| MX (1) | MXPA02001334A (enExample) |
| WO (1) | WO2001019873A1 (enExample) |
Families Citing this family (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001019873A1 (en) | 1999-09-16 | 2001-03-22 | Texas Petrochemicals Lp | Process for preparing polyolefin products |
| US6884858B2 (en) | 1999-10-19 | 2005-04-26 | Texas Petrochemicals Lp | Process for preparing polyolefin products |
| JP5670874B2 (ja) * | 1999-09-16 | 2015-02-18 | ティーピーシー グループ リミティド ライアビリティ カンパニー | ポリイソブチレンの液相重合方法 |
| US6992152B2 (en) * | 1999-10-19 | 2006-01-31 | Texas Petrochemicals Lp | Apparatus and method for controlling olefin polymerization process |
| US6858188B2 (en) | 2003-05-09 | 2005-02-22 | Texas Petrochemicals, Lp | Apparatus for preparing polyolefin products and methodology for using the same |
| US7037999B2 (en) * | 2001-03-28 | 2006-05-02 | Texas Petrochemicals Lp | Mid-range vinylidene content polyisobutylene polymer product and process for producing the same |
| AU2002257288A1 (en) * | 2001-06-08 | 2002-12-23 | Texas Petrochemicals Lp | Improved cling film with enhanced polyisobutylene tackifier |
| DE10152267A1 (de) | 2001-10-20 | 2003-04-30 | Cognis Deutschland Gmbh | Verfahren zur Herstellung von Poly-alpha-Olefinen |
| US7339007B2 (en) | 2003-06-20 | 2008-03-04 | Infineum International Limited | Low sediment process for thermally reacting highly reactive polymers and enophiles |
| US6933351B2 (en) | 2003-06-20 | 2005-08-23 | Infineum International Limited | Process for forming polyalkenyl acylating agents |
| US20050016899A1 (en) * | 2003-07-21 | 2005-01-27 | Syntroleum Corporation | Synthetic lubricant basestock and an integrated fischer-tropsch process for its production |
| US7323529B2 (en) * | 2003-11-26 | 2008-01-29 | Pp6 Industries Ohio, Inc. | Method of making copolymers containing olefinic type monomers |
| US7407918B2 (en) * | 2003-12-11 | 2008-08-05 | Afton Chemical Corporation | Lubricating oil compositions |
| US6988022B2 (en) * | 2004-04-13 | 2006-01-17 | Univation Technologies, Llc | Method for online estimation of reactor split for multimodal polyolefins |
| ITMI20061476A1 (it) | 2006-07-27 | 2008-01-28 | Eni Spa | Procedimento per la preparazione di agenti acilanti polialchenilici |
| US20100298507A1 (en) * | 2009-05-19 | 2010-11-25 | Menschig Klaus R | Polyisobutylene Production Process With Improved Efficiencies And/Or For Forming Products Having Improved Characteristics And Polyisobutylene Products Produced Thereby |
| US9040645B2 (en) | 2010-03-11 | 2015-05-26 | Petrochemical Supply, Inc. | Catalyst system for heterogenous catalysis of an isobutylene polymerization reaction |
| BR112012022580A8 (pt) * | 2010-03-11 | 2019-01-22 | Petrochemical Supply Inc | óxidos metálicos inorgânicos ativados |
| CA2723515C (en) | 2010-12-01 | 2018-05-15 | Nova Chemicals Corporation | Heat management in ethylene oligomerization |
| CA2853063A1 (en) * | 2011-10-26 | 2013-05-02 | Tpc Group Llc | Polyisobutylene prepared at high velocity and circulation rate |
| EP2771370B1 (en) * | 2011-10-26 | 2016-07-20 | TPC Group LLC | Polyisobutylene prepared with low diluent content reaction medium |
| MX354421B (es) | 2011-10-26 | 2018-03-02 | Tpc Group Llc | Polimeros de poliisobutileno de alta viscosidad, con contenido de vinilideno de intervalo medio. |
| SG11201408332TA (en) | 2012-06-18 | 2015-01-29 | Petrochemical Supply Inc | Polyisobutylene composition having internal vinylidene and process for preparing the polyisobutylene polymer composition |
| EP3205674B1 (en) * | 2013-06-05 | 2022-08-03 | DL Chemical CO., LTD | Apparatus and method for preparing polybutene having various molecular weights |
| JP6407274B2 (ja) * | 2013-07-17 | 2018-10-17 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | 側鎖中にビニリデン二重結合を多く含有する高反応性ポリイソブチレン |
| JP6005091B2 (ja) * | 2014-03-19 | 2016-10-12 | Ｊｘエネルギー株式会社 | オレフィン重合体の製造方法。 |
| WO2017151339A1 (en) | 2016-03-03 | 2017-09-08 | Tpc Group Llc | Low-fluoride, reactive polyisobutylene |
| US11052373B2 (en) | 2016-04-08 | 2021-07-06 | Ineos Europe Ag | Polymerisation unit and polymerisation process |
| PL3481547T3 (pl) | 2016-07-06 | 2023-09-11 | Ineos Europe Ag | Proces polimeryzacji |
| KR101969581B1 (ko) | 2016-11-17 | 2019-08-13 | 주식회사 엘지화학 | 올레핀계 단량체의 회수 장치 |
| CA3053389C (en) | 2017-02-21 | 2021-06-08 | Ntp Tec, Llc | Processes for making polyisobutylene compositions |
| CN109593151B (zh) * | 2017-09-30 | 2022-04-08 | 中国石油化工股份有限公司 | 制备聚α-烯烃的方法和系统、聚α-烯烃及连续反应器 |
| ES3032677T3 (en) | 2017-10-14 | 2025-07-23 | Tpc Group Llc | Isobutylene copolymers, method for making isobutylene copolymers and isobutylene copolymer products |
| WO2020006437A1 (en) | 2018-06-29 | 2020-01-02 | Ntp Tec, Llc | Processes for the manufacture of isobutylene, polyisobutylene, and derivatives thereof |
| JP7531485B2 (ja) * | 2019-05-16 | 2024-08-09 | 日曹エンジニアリング株式会社 | 小流量フロー反応に適した化学反応システム及び装置 |
| CN111939846B (zh) * | 2019-05-17 | 2023-01-03 | 中国石化工程建设有限公司 | 一种合成聚α-烯烃的装置及方法 |
| CN111760544B (zh) * | 2020-07-06 | 2023-07-25 | 上海济俭工业设备有限公司 | 连续式活塞流漩涡流反应装置 |
| KR102701702B1 (ko) * | 2022-03-15 | 2024-08-30 | 디엘케미칼 주식회사 | 폴리알파올레핀의 제조 방법과 그에 따라 제조된 폴리알파올레핀, 및 이를 위한 반응 장치 |
| WO2024242906A1 (en) | 2023-05-19 | 2024-11-28 | Ntp Tec, Llc | Processes for converting c4 feeds to isobutylene, polyisobutylene, or derivatives thereof |
| WO2025051616A1 (de) | 2023-09-07 | 2025-03-13 | Basf Se | Verfahren zur herstellung von polyisobuten |
Family Cites Families (80)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US132264A (en) | 1872-10-15 | Improvement in treating ammoniacal liquors of gas-works,gc | ||
| US2139038A (en) | 1935-02-07 | 1938-12-06 | Standard Oil Dev Co | Process for producing polymers of olefines |
| US2379656A (en) * | 1940-08-23 | 1945-07-03 | Robert F Ruthruff | Catalytic polymerization of unsaturated organic compounds |
| US2407494A (en) | 1941-01-02 | 1946-09-10 | Jasco Inc | Low-temperature process of polymerizing isoolefinic material |
| US2411097A (en) | 1944-03-16 | 1946-11-12 | American Locomotive Co | Heat exchanger |
| US2559062A (en) * | 1945-11-27 | 1951-07-03 | Standard Oil Dev Co | Friedel-crafts metal halide-ether complexes as polymerization catalysts |
| US2559984A (en) | 1947-11-21 | 1951-07-10 | Gulf Research Development Co | Process of preparing polymeric lubricating oils |
| US2727022A (en) | 1952-04-16 | 1955-12-13 | Standard Oil Co | Process for polymerizing iso-olefin polymers with isopentane diluent |
| US2856395A (en) | 1954-05-12 | 1958-10-14 | Monsanto Chemicals | Control of polyethylene process |
| US2833840A (en) | 1954-06-21 | 1958-05-06 | Exxon Research Engineering Co | Process for contacting immiscible liquids |
| US2889370A (en) | 1955-05-18 | 1959-06-02 | Callery Chemical Co | Production of alkanol-boron fluoride complex |
| US2918508A (en) | 1957-12-02 | 1959-12-22 | Standard Oil Co | Polyisobutylene production |
| US3024226A (en) | 1959-11-23 | 1962-03-06 | Texaco Inc | Polymerization process |
| US3166546A (en) | 1961-06-09 | 1965-01-19 | Texaco Inc | Vapor phase process for the polymerization of isobutylene |
| US3306907A (en) | 1963-04-29 | 1967-02-28 | Standard Oil Co | Process for preparing n n-di |
| US3346354A (en) | 1963-07-02 | 1967-10-10 | Chvron Res Company | Long-chain alkenyl succinic acids, esters, and anhydrides as fuel detergents |
| US3284537A (en) | 1965-01-14 | 1966-11-08 | Stratford Eng Corp | Method of charging reactants through concentric feed tubes |
| US3382291A (en) | 1965-04-23 | 1968-05-07 | Mobil Oil Corp | Polymerization of olefins with bf3 |
| US3634383A (en) | 1969-07-28 | 1972-01-11 | Nasa | Method of forming difunctional polyisobutylene |
| JPS5410590B1 (enExample) | 1970-04-18 | 1979-05-08 | ||
| US3778487A (en) | 1970-07-06 | 1973-12-11 | Sun Research Development | Polyisobutylene oil having a high viscosity index |
| US3780128A (en) | 1971-11-03 | 1973-12-18 | Ethyl Corp | Synthetic lubricants by oligomerization and hydrogenation |
| US3935249A (en) | 1973-05-10 | 1976-01-27 | Standard Oil Company | Tar reduction by inorganic halide for reaction of unsaturated anhydride and polybutene |
| US3927041A (en) | 1973-10-01 | 1975-12-16 | Standard Oil Co | Process of making alkenyl succinic anhydride |
| US3991129A (en) | 1974-09-23 | 1976-11-09 | Cosden Technology, Inc. | Production of polybutene with static mixer |
| DE2702604C2 (de) * | 1977-01-22 | 1984-08-30 | Basf Ag, 6700 Ludwigshafen | Polyisobutene |
| US4110521A (en) | 1977-09-21 | 1978-08-29 | Calgon Corporation | Continuous polymerization apparatus and process |
| US4242531A (en) * | 1978-08-14 | 1980-12-30 | Phillips Petroleum Company | Olefin dimerization |
| DE2904314A1 (de) * | 1979-02-05 | 1980-08-14 | Basf Ag | Verfahren zur herstellung von polyisobutenen |
| US4227027A (en) | 1979-11-23 | 1980-10-07 | Allied Chemical Corporation | Recyclable boron trifluoride catalyst and method of using same |
| DE3010870A1 (de) | 1980-03-21 | 1981-10-01 | Basf Ag, 6700 Ludwigshafen | Verfahren zur polymerisation von isobutylen |
| JPS57101A (en) | 1980-06-04 | 1982-01-05 | Mitsui Petrochem Ind Ltd | Method and apparatus for polymerization |
| US4400493A (en) | 1982-04-07 | 1983-08-23 | Cosden Technology, Inc. | Polymerization of isobutylene |
| US4433197A (en) | 1982-07-08 | 1984-02-21 | Gulf Research & Development Company | Removing boron trifluoride from coordination compound contaminants in organic liquids |
| DE3300155A1 (de) * | 1983-01-05 | 1984-07-05 | Basf Ag, 6700 Ludwigshafen | Verfahren zur kontinuierlichen herstellung von isobutylenpolymerisaten |
| GB8329082D0 (en) * | 1983-11-01 | 1983-12-07 | Bp Chem Int Ltd | Low molecular weight polymers of 1-olefins |
| DE3509272A1 (de) | 1985-03-15 | 1986-09-18 | Basf Ag, 6700 Ludwigshafen | Katalysatorsystem fuer die kationische polymerisation von isobutylen |
| DE3527551A1 (de) | 1985-08-01 | 1987-02-05 | Basf Ag | Verfahren zur polymerisation von isobutylen |
| CH666279A5 (de) * | 1985-10-03 | 1988-07-15 | Bashkirsky G Uni Im 40 Letia O | Verfahren zur herstellung von isobutylenpolymeren und einrichtung zur durchfuehrung dieses verfahrens. |
| US4973733A (en) | 1987-02-09 | 1990-11-27 | Texaco Inc. | Method of functionalizing polymers |
| JPH0651752B2 (ja) | 1987-02-20 | 1994-07-06 | 鐘淵化学工業株式会社 | 官能性末端を有するイソブチレン系ポリマ−の製造法 |
| FI80891C (fi) | 1987-11-12 | 1990-08-10 | Neste Oy | Foerfarande foer framstaellning av smoerjmedel av poly- -olefintyp. |
| US4849572A (en) * | 1987-12-22 | 1989-07-18 | Exxon Chemical Patents Inc. | Process for preparing polybutenes having enhanced reactivity using boron trifluoride catalysts (PT-647) |
| US4914166A (en) | 1988-01-20 | 1990-04-03 | The University Of Akron | Non-fouling liquid nitrogen cooled polymerization process |
| CA1336281C (en) | 1988-07-26 | 1995-07-11 | Munmaya Kumar Mishra | Polymerization process and catalyst system therefor |
| US4943616A (en) | 1988-07-26 | 1990-07-24 | Polysar Limited | Living cationic polymerization process |
| US4982042A (en) | 1988-10-17 | 1991-01-01 | Idemitsu Petrochemical Co., Ltd. | Process for manufacture of olefin oligomer |
| US4883847A (en) | 1988-10-27 | 1989-11-28 | Amoco Corporation | Process to terminate an olefin polymerization reaction |
| GB8912271D0 (en) | 1989-05-27 | 1989-07-12 | Bp Chem Int Ltd | Cationic polymerisation of 1-olefins |
| US5068490A (en) | 1989-08-18 | 1991-11-26 | Amoco Corporation | BF3-tertiary etherate complexes for isobutylene polymerization |
| DE4033195A1 (de) | 1990-10-19 | 1992-04-23 | Basf Ag | Verfahren zur herstellung von polyisobuten |
| DE4033196C1 (enExample) | 1990-10-19 | 1992-04-16 | Basf Ag, 6700 Ludwigshafen, De | |
| US5254649A (en) | 1990-11-28 | 1993-10-19 | Bp Chemicals Limited | Cationic polymerization of 1-olefins |
| FI91970C (fi) | 1990-12-21 | 1994-09-12 | Neste Oy | Menetelmä kaasumaisen booritrifluoridin BF3 talteenottamiseksi ja menetelmässä syntyvän tuotteen käyttö |
| BE1006694A5 (fr) | 1991-06-22 | 1994-11-22 | Basf Ag | Procede de preparation de polyisobutenes extremement reactifs. |
| US5288677A (en) | 1991-06-28 | 1994-02-22 | Exxon Chemical Patents Inc. | Immobilized Lewis acid catalysts |
| US5144097A (en) * | 1991-09-27 | 1992-09-01 | Western Design Corporation | Carrier clip apparatus for linear linkless ammunition systems |
| EP0646103B1 (en) | 1991-11-18 | 1997-08-27 | Amoco Corporation | Bf3-tertiary etherate complexes for isobutylene polymerization |
| GB9313442D0 (en) | 1993-06-30 | 1993-08-11 | Bp Chem Int Ltd | Method of mixing heterogegeous systems |
| GB9404368D0 (en) | 1994-03-07 | 1994-04-20 | Bp Chem Int Ltd | Production of polyisobutenes |
| ATE165802T1 (de) | 1994-06-24 | 1998-05-15 | Neste Alfa Oy | Verfahren zur entfernung eines katalysators aus einem oligomerprodukt |
| DE4425834A1 (de) | 1994-07-21 | 1996-01-25 | Basf Ag | Umsetzungsprodukte aus Polyisobutenen und Stickoxiden oder Gemischen aus Stickoxiden und Sauerstoff und ihre Verwendung als Kraft- und Schmierstoffadditive |
| US5448001A (en) | 1994-10-07 | 1995-09-05 | Queen's University At Kingston | Polymerization of iso-butylene |
| DE19520078A1 (de) | 1995-06-07 | 1996-12-12 | Basf Ag | Verfahren zur Herstellung von niedermolekularem, hochreaktivem Polyisobuten |
| US5811616A (en) | 1995-06-13 | 1998-09-22 | Amoco Corporation | BF3 gas recovery process |
| US5977251A (en) * | 1996-04-01 | 1999-11-02 | The Dow Chemical Company | Non-adiabatic olefin solution polymerization |
| DE19619267A1 (de) | 1996-05-13 | 1997-11-20 | Basf Ag | Verfahren zur Herstellung von mittelmolekularem, hochreaktivem Polyisobuten |
| US5779742A (en) | 1996-08-08 | 1998-07-14 | The Lubrizol Corporation | Acylated nitrogen compounds useful as additives for lubricating oil and fuel compositions |
| US5792729A (en) | 1996-08-20 | 1998-08-11 | Chevron Chemical Corporation | Dispersant terpolymers |
| US5710225A (en) | 1996-08-23 | 1998-01-20 | The Lubrizol Corporation | Heteropolyacid catalyzed polymerization of olefins |
| US5733993A (en) | 1996-11-14 | 1998-03-31 | Ethyl Corporation | Polymeric dispersants via novel terpolymers |
| US5731379A (en) | 1997-01-03 | 1998-03-24 | Dow Corning Corporation | Copolymers of polyorganosiloxane, polyisobutylene, and alkyl acrylates or methacrylates |
| JP3795666B2 (ja) * | 1997-03-07 | 2006-07-12 | 新日本石油化学株式会社 | ブテンポリマーの製造方法 |
| US6407186B1 (en) * | 1997-12-12 | 2002-06-18 | Basf Aktiengesellschaft | Method for producing low-molecular, highly reactive polyisobutylene |
| DE19825334A1 (de) * | 1998-06-05 | 1999-12-09 | Basf Ag | Verfahren zur Herstellung hochreaktiver Polyisobutene |
| WO2001019873A1 (en) | 1999-09-16 | 2001-03-22 | Texas Petrochemicals Lp | Process for preparing polyolefin products |
| DE19948947A1 (de) * | 1999-10-11 | 2001-04-12 | Basf Ag | Verfahren zur kontinuierlichen Herstellung von Polyisobutenen |
| DE19952030A1 (de) * | 1999-10-28 | 2001-05-03 | Basf Ag | Verfahren zur Herstellung von hochreaktiven Polyisobutenen |
| DE10035298A1 (de) * | 2000-07-18 | 2002-01-31 | Basf Ag | Verfahren zur Herstellung von Polysiobutenen |
| DE10040618A1 (de) * | 2000-08-16 | 2002-02-28 | Basf Ag | Verfahren zur Herstellung von Polyisobutenen |
-
2000
- 2000-09-08 WO PCT/US2000/024603 patent/WO2001019873A1/en not_active Ceased
- 2000-09-08 CA CA2660742A patent/CA2660742C/en not_active Expired - Lifetime
- 2000-09-08 CN CNB00812969XA patent/CN1188430C/zh not_active Expired - Lifetime
- 2000-09-08 JP JP2001523650A patent/JP4156837B2/ja not_active Expired - Lifetime
- 2000-09-08 DE DE60045897T patent/DE60045897D1/de not_active Expired - Lifetime
- 2000-09-08 KR KR1020027003494A patent/KR100600256B1/ko not_active Expired - Lifetime
- 2000-09-08 AU AU71237/00A patent/AU7123700A/en not_active Abandoned
- 2000-09-08 MX MXPA02001334A patent/MXPA02001334A/es active IP Right Grant
- 2000-09-08 EP EP00960012A patent/EP1242464B1/en not_active Expired - Lifetime
- 2000-09-08 CA CA2385576A patent/CA2385576C/en not_active Expired - Lifetime
- 2000-09-08 AT AT00960012T patent/ATE507247T1/de not_active IP Right Cessation
- 2000-09-15 AR ARP000104848A patent/AR025682A1/es active IP Right Grant
- 2000-09-20 US US09/665,084 patent/US6525149B1/en not_active Expired - Lifetime
-
2007
- 2007-05-02 JP JP2007121874A patent/JP5064878B2/ja not_active Expired - Lifetime
- 2007-12-21 AR ARP070105843A patent/AR064674A2/es not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| CN1188430C (zh) | 2005-02-09 |
| JP5064878B2 (ja) | 2012-10-31 |
| US6525149B1 (en) | 2003-02-25 |
| KR100600256B1 (ko) | 2006-07-13 |
| ATE507247T1 (de) | 2011-05-15 |
| CA2385576C (en) | 2012-05-01 |
| CA2660742A1 (en) | 2001-03-22 |
| JP4156837B2 (ja) | 2008-09-24 |
| DE60045897D1 (de) | 2011-06-09 |
| JP2003509544A (ja) | 2003-03-11 |
| CN1377372A (zh) | 2002-10-30 |
| WO2001019873A1 (en) | 2001-03-22 |
| AR025682A1 (es) | 2002-12-11 |
| EP1242464B1 (en) | 2011-04-27 |
| EP1242464A4 (en) | 2004-06-16 |
| KR20020063162A (ko) | 2002-08-01 |
| MXPA02001334A (es) | 2004-07-16 |
| AU7123700A (en) | 2001-04-17 |
| AR064674A2 (es) | 2009-04-15 |
| JP2007197734A (ja) | 2007-08-09 |
| CA2385576A1 (en) | 2001-03-22 |
| EP1242464A1 (en) | 2002-09-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2660742C (en) | Process for preparing polyolefin products | |
| EP2284198A2 (en) | Process for preparing polyolefin products | |
| CA2438068C (en) | Mid-range vinylidene content polyisobutylene and production thereof | |
| US6884858B2 (en) | Process for preparing polyolefin products | |
| US20060030684A1 (en) | Polyolefin product produced by liquid phase process | |
| JP5844864B2 (ja) | ポリイソブチレンの液相重合方法 | |
| HK1152058A (en) | Process for preparing polyolefin products | |
| HK1152057A (en) | Process for preparing polyolefin products | |
| HK1152056A (en) | Process for preparing polyolefin products |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |
Effective date: 20200908 |