GB1347362A - Process for the continuous polymerisation of ethylene - Google Patents
Process for the continuous polymerisation of ethyleneInfo
- Publication number
- GB1347362A GB1347362A GB2229772A GB2229772A GB1347362A GB 1347362 A GB1347362 A GB 1347362A GB 2229772 A GB2229772 A GB 2229772A GB 2229772 A GB2229772 A GB 2229772A GB 1347362 A GB1347362 A GB 1347362A
- Authority
- GB
- United Kingdom
- Prior art keywords
- reactor
- ethylene
- beginning
- reactants
- dependence
- 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
Links
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title abstract 4
- 239000005977 Ethylene Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 238000006116 polymerization reaction Methods 0.000 abstract 3
- 239000000376 reactant Substances 0.000 abstract 3
- 230000001105 regulatory effect Effects 0.000 abstract 2
- -1 acrylic compound Chemical class 0.000 abstract 1
- 150000001336 alkenes Chemical class 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000003999 initiator Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 229920001567 vinyl ester resin Polymers 0.000 abstract 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
- B01J19/0006—Controlling or regulating processes
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712124221 DE2124221B2 (de) | 1971-05-15 | 1971-05-15 | Verfahren zur kontinuierlichen Polymerisation von Äthylen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1347362A true GB1347362A (en) | 1974-02-27 |
Family
ID=5807992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2229772A Expired GB1347362A (en) | 1971-05-15 | 1972-05-12 | Process for the continuous polymerisation of ethylene |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE783455A (enrdf_load_stackoverflow) |
| DE (1) | DE2124221B2 (enrdf_load_stackoverflow) |
| FR (1) | FR2137890B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1347362A (enrdf_load_stackoverflow) |
| NL (1) | NL7206517A (enrdf_load_stackoverflow) |
| NO (1) | NO143750C (enrdf_load_stackoverflow) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL246540A (enrdf_load_stackoverflow) * | 1958-12-17 |
-
1971
- 1971-05-15 DE DE19712124221 patent/DE2124221B2/de not_active Withdrawn
-
1972
- 1972-04-14 NO NO130872A patent/NO143750C/no unknown
- 1972-05-12 GB GB2229772A patent/GB1347362A/en not_active Expired
- 1972-05-15 FR FR7217251A patent/FR2137890B1/fr not_active Expired
- 1972-05-15 NL NL7206517A patent/NL7206517A/xx not_active Application Discontinuation
- 1972-05-15 BE BE783455A patent/BE783455A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2124221B2 (de) | 1980-10-30 |
| NO143750B (no) | 1980-12-29 |
| NL7206517A (enrdf_load_stackoverflow) | 1972-11-17 |
| FR2137890A1 (enrdf_load_stackoverflow) | 1972-12-29 |
| DE2124221A1 (de) | 1972-11-30 |
| FR2137890B1 (enrdf_load_stackoverflow) | 1974-09-27 |
| BE783455A (fr) | 1972-11-15 |
| NO143750C (no) | 1981-04-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES465995A1 (es) | Procedimiento para la polimerizacion continua en masa de unoo mas compuestos polimerizables. | |
| ES448202A1 (es) | Procedimiento de fabricacion de polimeros de un peso molecu-lar generalmente superior a 50.000. | |
| ES420650A1 (es) | Procedimiento de polimerizacion en seco de olefinas. | |
| YU39175B (en) | Process for the polymerization and co-polymerization of ethylene by means of cooling the mixture of the polymer and monomer between the reactor and the separator | |
| GB1511821A (en) | Bulk polymerisation process using uv light | |
| JPS5322582A (en) | Production of polyethylene | |
| ATE40705T1 (de) | Verfahren zur herstellung von copolymerisaten des ethylens mit carboxylgruppenhaltigen comonomeren in einem 2-zonen-reaktor bei druecken oberhalb 500 bar. | |
| GB1292931A (en) | Continuous production of ethylene homopolymers | |
| GB1347362A (en) | Process for the continuous polymerisation of ethylene | |
| JPS57105410A (en) | Continuous preparation of polyvinyl acetate and polyvinyl alcohol having low polymerization degree | |
| GB1292264A (en) | Continuous production of ethylene homopolymers | |
| GB1426692A (en) | Bulk polymerisation of vinyl chloride | |
| GB1246723A (en) | Addition reaction involving esters of diperoxyfumaric acid to form compounds having diperoxysuccinyl groups | |
| ES386497A1 (es) | Procedimiento para polimerizar alfaolefinas. | |
| KR900009720A (ko) | (a) 에틸렌과 (b) 알케노산 또는 이것의 유도체 또는 상기 단량체 혼합물의 공중합체 | |
| GB836588A (en) | Process for polymerising ethylene | |
| GB1186610A (en) | Conversion of Ethylene to Alpha Olefins in the Presence of a Solvent | |
| GB1472809A (en) | Degradable polymers and production of the same | |
| GB1334489A (en) | Process for bulk polymerising vinyl chloride or vinyl chloride and another monomer | |
| GB935603A (en) | Polyethylene composition | |
| GB1496542A (en) | Manufacture of ethylene polymers | |
| Ikladious et al. | Organotin polymers: 6. Copolymerization parameters for tri-n-butyltin maleate, acrylate and methacrylate with some vinyl monomers | |
| ES424778A1 (es) | Procedimiento para la polimerizacion de etileno. | |
| ES287854A1 (es) | El procedimiento continuo de producción de un copolímero de etileno y al menos un compuesto olefínico copolimerizable | |
| ES362169A1 (es) | Procedimiento para la preparacion de polimeros y copolime- ros del cloruro de vinilo con peso molecular reducido. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |