BE366727A - - Google Patents
Info
- Publication number
- BE366727A BE366727A BE366727DA BE366727A BE 366727 A BE366727 A BE 366727A BE 366727D A BE366727D A BE 366727DA BE 366727 A BE366727 A BE 366727A
- Authority
- BE
- Belgium
- Prior art keywords
- polymerization
- compartment
- moderator
- polymerized
- substance
- Prior art date
Links
- 238000006116 polymerization reaction Methods 0.000 claims description 49
- 238000006243 chemical reaction Methods 0.000 claims description 16
- 239000000126 substance Substances 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 12
- 239000012985 polymerization agent Substances 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- KAKZBPTYRLMSJV-UHFFFAOYSA-N vinyl-ethylene Natural products C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 26
- 238000001816 cooling Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- SDJHPPZKZZWAKF-UHFFFAOYSA-N 2,3-dimethylbuta-1,3-diene Chemical compound CC(=C)C(C)=C SDJHPPZKZZWAKF-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- -1 butadiene hydrocarbons Chemical class 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- CJSBUWDGPXGFGA-UHFFFAOYSA-N dimethyl-butadiene Natural products CC(C)=CC=C CJSBUWDGPXGFGA-UHFFFAOYSA-N 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000003756 stirring Methods 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
- C08F2/00—Processes of polymerisation
- C08F2/34—Polymerisation in gaseous state
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE366727A true BE366727A (enExample) |
Family
ID=38804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE366727D BE366727A (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE366727A (enExample) |
-
0
- BE BE366727D patent/BE366727A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE1013235A4 (fr) | Procede de fabrication d'une composition de polymeres d'olefines. | |
| BE650843A (enExample) | ||
| JPS6210213B2 (enExample) | ||
| US10843102B2 (en) | Resinous compound crystallization using non-polar solvent sequence | |
| Kazaryan et al. | Superhydrophobic coatings on textiles based on novel poly (perfluoro-tert-hexylbutyl methacrylate-co-hydroxyethyl methacrylate) copolymer deposited from solutions in supercritical carbon dioxide | |
| BE366727A (enExample) | ||
| US20010056176A1 (en) | Method for recovering a polymer | |
| CN102336857A (zh) | 高腈含量窄分布的san树脂及其制备方法 | |
| CA2335577A1 (en) | Method for isolating polymers from solutions | |
| US4677171A (en) | Process for producing styrenic/alkenylnitrile copolymers | |
| KR100186291B1 (ko) | 폴리에스테르 수지의 제조방법 및 이를 위한 장치 | |
| BE460374A (enExample) | ||
| EP1088019B1 (de) | Verfahren zur entfernung flüchtiger komponenten aus polymerlösungen | |
| CN1448386A (zh) | 丙烯腈系单体的聚合时未反应单体的回收方法与聚合系统 | |
| BE550412A (enExample) | ||
| US2435229A (en) | Kneader polymerization process for olefins | |
| FR2554111A1 (fr) | Procede d'obtention en continu de copolymeres | |
| FR2662167A1 (fr) | Procede de fabrication de resine styrenique transparente et resistante au choc. | |
| CH621566A5 (en) | Process for continuous polymerisation of polyethylene terephthalate | |
| CH348549A (de) | Procédé de séparation de polymères oléfiniques | |
| FR2860987A1 (fr) | Procede multi-etapes pour la distillation, le refroidissement et la congelation sous vide | |
| BE484828A (enExample) | ||
| BE424019A (enExample) | ||
| BE475359A (enExample) | ||
| BE530937A (enExample) |