BE530937A - - Google Patents
Info
- Publication number
- BE530937A BE530937A BE530937DA BE530937A BE 530937 A BE530937 A BE 530937A BE 530937D A BE530937D A BE 530937DA BE 530937 A BE530937 A BE 530937A
- Authority
- BE
- Belgium
- Prior art keywords
- sep
- phase
- styrene
- combined
- average
- Prior art date
Links
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 272
- 229920001577 copolymer Polymers 0.000 claims description 66
- 238000006243 chemical reaction Methods 0.000 claims description 58
- 239000003054 catalyst Substances 0.000 claims description 37
- 229920000642 polymer Polymers 0.000 claims description 33
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 claims description 31
- 239000000203 mixture Substances 0.000 claims description 28
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 claims description 27
- 229940050176 methyl chloride Drugs 0.000 claims description 15
- 239000000376 reactant Substances 0.000 claims description 15
- 239000000178 monomer Substances 0.000 claims description 14
- 241001441571 Hiodontidae Species 0.000 claims description 13
- 238000007334 copolymerization reaction Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 238000005727 Friedel-Crafts reaction Methods 0.000 claims description 7
- -1 aliphatic monoolefin Chemical class 0.000 claims description 7
- 125000004122 cyclic group Chemical group 0.000 claims description 7
- 230000001186 cumulative effect Effects 0.000 claims description 6
- 238000007792 addition Methods 0.000 claims description 5
- 125000004432 carbon atom Chemical group C* 0.000 claims description 3
- 239000003701 inert diluent Substances 0.000 claims description 2
- 210000002196 fr. b Anatomy 0.000 claims 4
- 210000003918 fraction a Anatomy 0.000 claims 4
- 125000003118 aryl group Chemical group 0.000 claims 3
- 210000000540 fraction c Anatomy 0.000 claims 3
- 150000001336 alkenes Chemical class 0.000 claims 1
- 150000001491 aromatic compounds Chemical class 0.000 claims 1
- 229910052736 halogen Chemical group 0.000 claims 1
- 150000002367 halogens Chemical group 0.000 claims 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims 1
- 150000003440 styrenes Chemical group 0.000 claims 1
- 238000012360 testing method Methods 0.000 description 20
- 238000006116 polymerization reaction Methods 0.000 description 18
- 150000001875 compounds Chemical class 0.000 description 17
- 239000000047 product Substances 0.000 description 13
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 12
- 239000003085 diluting agent Substances 0.000 description 12
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 9
- 238000002347 injection Methods 0.000 description 7
- 239000007924 injection Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 description 6
- 238000009826 distribution Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 229910015900 BF3 Inorganic materials 0.000 description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 4
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 4
- NEHMKBQYUWJMIP-NJFSPNSNSA-N chloro(114C)methane Chemical compound [14CH3]Cl NEHMKBQYUWJMIP-NJFSPNSNSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229930195733 hydrocarbon Natural products 0.000 description 4
- 150000002430 hydrocarbons Chemical class 0.000 description 4
- MHNNAWXXUZQSNM-UHFFFAOYSA-N 2-methylbut-1-ene Chemical compound CCC(C)=C MHNNAWXXUZQSNM-UHFFFAOYSA-N 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 239000005977 Ethylene Substances 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Chemical compound C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000001273 butane Substances 0.000 description 2
- HRYZWHHZPQKTII-UHFFFAOYSA-N chloroethane Chemical compound CCCl HRYZWHHZPQKTII-UHFFFAOYSA-N 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- 229960003750 ethyl chloride Drugs 0.000 description 2
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000001294 propane Substances 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- IGGDKDTUCAWDAN-UHFFFAOYSA-N 1-vinylnaphthalene Chemical compound C1=CC=C2C(C=C)=CC=CC2=C1 IGGDKDTUCAWDAN-UHFFFAOYSA-N 0.000 description 1
- CISIJYCKDJSTMX-UHFFFAOYSA-N 2,2-dichloroethenylbenzene Chemical class ClC(Cl)=CC1=CC=CC=C1 CISIJYCKDJSTMX-UHFFFAOYSA-N 0.000 description 1
- JLBJTVDPSNHSKJ-UHFFFAOYSA-N 4-Methylstyrene Chemical compound CC1=CC=C(C=C)C=C1 JLBJTVDPSNHSKJ-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical group CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 1
- 229910010066 TiC14 Inorganic materials 0.000 description 1
- 150000001350 alkyl halides Chemical class 0.000 description 1
- PQLAYKMGZDUDLQ-UHFFFAOYSA-K aluminium bromide Chemical compound Br[Al](Br)Br PQLAYKMGZDUDLQ-UHFFFAOYSA-K 0.000 description 1
- 229940057971 butane Drugs 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- QGJOPFRUJISHPQ-NJFSPNSNSA-N carbon disulfide-14c Chemical compound S=[14C]=S QGJOPFRUJISHPQ-NJFSPNSNSA-N 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229940073584 methylene chloride Drugs 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000002685 polymerization catalyst Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- PUGUQINMNYINPK-UHFFFAOYSA-N tert-butyl 4-(2-chloroacetyl)piperazine-1-carboxylate Chemical compound CC(C)(C)OC(=O)N1CCN(C(=O)CCl)CC1 PUGUQINMNYINPK-UHFFFAOYSA-N 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE530937A true BE530937A (de) |
Family
ID=163440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE530937D BE530937A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE530937A (de) |
-
0
- BE BE530937D patent/BE530937A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0120734B1 (de) | Verfahren zur Herstellung eines aktiven Kohlenwasserstoff-Feststoffs,anwendbar bei der Polymerisation von Olefinen, und Verfahren zur Synthese von Olefinpolymeren oder Mischpolymeren,bei welchen genannter aktiver Kohlenwasserstoff-Feststoff als Katalysator gebraucht wird | |
| FR2463791A1 (fr) | Composition de polyethylene et procede de fabrication de cette composition | |
| EP3612573A1 (de) | Kontinuierliche synthese eines ethylen- und butadiencopolymers | |
| EP3612572A1 (de) | Kontinuierliche synthese eines ethylen- und butadiencopolymers | |
| EP4251667A1 (de) | Ethylenreiches dien-triblockpolymer mit statistischem block und zwei endständigen polyethylenblöcken | |
| BE564772A (de) | ||
| CA1124447A (fr) | Procede pour la separation des polyolefines fabriquees a basse pression | |
| BE530937A (de) | ||
| CA2095386A1 (fr) | Systeme catalytique utilisable pour la polymerisation stereospecifique des alpha-olefines, procede pour cette polymerisation et polymeres obtenus | |
| CA1113684A (fr) | Particules de trichlorures de titane utilisables pour la polymerisation stereospecifique des alpha-olefines | |
| FR2462452A1 (fr) | Procede de copolymerisation sequencee d'ethylene et de propylene et produit obtenu | |
| FR2472581A1 (fr) | Catalyseurs de polymerisation de l'ethylene comprenant des composes de plusieurs metaux de transition, et procede de polymerisation utilisant lesdits catalyseurs. | |
| FR2530645A1 (fr) | Procede de production de polyethylene lineaire basse densite et produit obtenu | |
| BE530706A (de) | ||
| WO2024094405A1 (fr) | Copolymères couplés diéniques riches en unités éthylène et leur procédé de préparation | |
| BE641380A (fr) | Procédé de fabrication de l'acide acétique et de l'acétate de butyle | |
| CA1158223A (fr) | Catalyseurs de polymerisation de l'ethylene, leur procede de fabrication, et un procede de polymerisation utilisant lesdits catalyseurs | |
| BE554271A (de) | ||
| BE841591A (fr) | Resines d'acrylonitrile ameliorees, leur preparation et leur imploi | |
| WO2025003155A1 (fr) | Procédé de production de résines hydrocarbures à partir de résidus de polystyrène | |
| CA2088132A1 (fr) | Procede de polymerisation de l'ethylene permettant d'obtenir un polymere de distribution large de masses moleculaires. procede de traitement de la composante catalytique | |
| WO2025003148A1 (fr) | Procédé de production de résines hydrocarbures à partir de résidus de polystyrène et de résidus pneumatiques | |
| FR2569688A1 (fr) | Procede pour separer le tertio-butylstyrene de l'effluent d'une zone d'oxydeshydrogenation | |
| BE471977A (de) | ||
| BE880943A (fr) | Procede de preparation d'un copolymere de propylene |