GB971978A - Improvements in or relating to the polymerisation of ethylene by radiation - Google Patents
Improvements in or relating to the polymerisation of ethylene by radiationInfo
- Publication number
- GB971978A GB971978A GB13740/63A GB1374063A GB971978A GB 971978 A GB971978 A GB 971978A GB 13740/63 A GB13740/63 A GB 13740/63A GB 1374063 A GB1374063 A GB 1374063A GB 971978 A GB971978 A GB 971978A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ethylene
- polymerisation
- relating
- radiation
- ammonia
- 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 3
- 239000005977 Ethylene Substances 0.000 title abstract 3
- 230000005855 radiation Effects 0.000 title abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 229910021529 ammonia Inorganic materials 0.000 abstract 2
- GUTLYIVDDKVIGB-OUBTZVSYSA-N Cobalt-60 Chemical compound [60Co] GUTLYIVDDKVIGB-OUBTZVSYSA-N 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- -1 polyethylene Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 239000012265 solid product Substances 0.000 abstract 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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR893654A FR1337235A (fr) | 1962-04-06 | 1962-04-06 | Procédé de polymérisation de l'éthylène sous radiation et produits en résultant |
| FR922631A FR82987E (fr) | 1962-04-06 | 1963-01-25 | Procédé de polymérisation de l'éthylène sous radiation et produits en résultant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB971978A true GB971978A (en) | 1964-10-07 |
Family
ID=26195123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB13740/63A Expired GB971978A (en) | 1962-04-06 | 1963-04-05 | Improvements in or relating to the polymerisation of ethylene by radiation |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3328379A (OSRAM) |
| BE (1) | BE630648A (OSRAM) |
| CH (1) | CH417110A (OSRAM) |
| FR (2) | FR1337235A (OSRAM) |
| GB (1) | GB971978A (OSRAM) |
| LU (1) | LU43493A1 (OSRAM) |
| NL (1) | NL290966A (OSRAM) |
| OA (1) | OA00602A (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1520067A1 (de) * | 1963-08-30 | 1970-01-29 | Henkel & Cie Gmbh | Verfahren zur Telomerisation von AEthylen |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL223795A (OSRAM) * | 1957-01-08 |
-
0
- NL NL290966D patent/NL290966A/xx unknown
- BE BE630648D patent/BE630648A/xx unknown
-
1962
- 1962-04-06 FR FR893654A patent/FR1337235A/fr not_active Expired
-
1963
- 1963-01-25 FR FR922631A patent/FR82987E/fr not_active Expired
- 1963-03-26 US US267961A patent/US3328379A/en not_active Expired - Lifetime
- 1963-04-05 CH CH438263A patent/CH417110A/fr unknown
- 1963-04-05 GB GB13740/63A patent/GB971978A/en not_active Expired
- 1963-04-05 LU LU43493D patent/LU43493A1/xx unknown
-
1964
- 1964-11-27 OA OA50687A patent/OA00602A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR82987E (fr) | 1964-05-22 |
| LU43493A1 (OSRAM) | 1963-06-05 |
| FR1337235A (fr) | 1963-09-13 |
| US3328379A (en) | 1967-06-27 |
| CH417110A (fr) | 1966-07-15 |
| NL290966A (OSRAM) | |
| OA00602A (fr) | 1966-07-15 |
| BE630648A (OSRAM) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FI51706C (fi) | Menetelmä eteenin homopolymeroimiseksi ja eteenin ja propeenin tai but eeni-1:n sekapolymeroimiseksi sekä menetelmässä käytettävä katalyytti | |
| NL152269B (nl) | Werkwijze voor de ppolymerisatie of copolymerisatie van etheen, voorwerpen geheel of gedeeltelijk bestaande uit een aldus verkregen polymeer of copolymeer, en werkwijze voor de bereiding van een katalysatormengsel geschikt voor gebruik bij de genoemde polymerisatie of copolymerisatie. | |
| DK133159C (da) | Fremgangsmade til homopolymerisation af propylen eller copolymerisation af propylen med ethylen samt blandingskatalysator til anvendelse derved | |
| BE744695A (fr) | Polymerisation de l'ethylene | |
| DK131298B (da) | Fremgangsmåde til polymerisation af ethylen samt katalytisk komplex til brug ved fremgangsmåden. | |
| FR1516426A (fr) | Procédé de polymérisation de monomères, notamment à insaturation éthylénique et polymère à poids moléculaire élevé en résultant | |
| GB1192349A (en) | Improvements in or relating to Cationic Polymerisations | |
| DK118794B (da) | Fremgangsmåde til dannelse af tværbindinger i en copolymer af ethylen og en monomer, der indeholder CH2=CH-grupper, og igangsætter til anvendelse ved fremgangsmåden. | |
| GB1036378A (en) | Improvements in or relating to the polymerisation of ethylene and polymers thus obtained | |
| IT945099B (it) | Procedimento per polimerizzare etilene prodotto ottenuto e ca talizzatore impiegato | |
| FR1173854A (fr) | Catalyseurs de polymérisation de l'éthylène et procédé de polymérisation de l'éthylène utilisant de tels catalyseurs | |
| OA00602A (fr) | Procédé de polymérisation de l'éthylène sous radiation et produits en résultant. | |
| CA925650A (en) | Process for the preparation of linear, high molecular weight, sulphur vulcanizable copolymers of ethylene, propylene and 1,3-butadiene | |
| FR1198422A (fr) | Procédé de polymérisation d'oléfines à bas poids moléculaire | |
| GB1034309A (en) | Improvements in or relating to the polymerisation of vinyl carbazole | |
| AU268786B2 (en) | Polymerizable composition for preparing iso-cyanurate polymers, the polymers perse and methods of preparing same | |
| AU266598B2 (en) | Hich molecular weight linear polymers and process of preparing them | |
| CA789070A (en) | High molecular weight polymers containing the reaction product of an aliphatic amine and a mono- or dioxirane as antistatic agent | |
| SE386194B (sv) | Forfarande for polymerisation av 2-pyrrolidon i nervaro av en alkalisk katalysator och koldioxid | |
| AU2456762A (en) | Polymerizable composition for preparing iso-cyanurate polymers, the polymers perse and methods of preparing same | |
| AU1688662A (en) | Hich molecular weight linear polymers and process of preparing them | |
| CA790668A (en) | Compositions of polymerizable monomer and ethylene containing catalysts | |
| FR1321173A (fr) | Procédé et catalyseur de polymérisation d'hydrocarbures éthyléniques | |
| GB880598A (en) | Improvements relating to the polymerisation of ethylene and catalyst therefor | |
| FR1526856A (fr) | Procédé de polymérisation de l'éthylène gazeux et produit obtenu |