DK323082A - Fremgangsmaade til polymerisation og copolymerisation af alfa-olefiner - Google Patents
Fremgangsmaade til polymerisation og copolymerisation af alfa-olefiner Download PDFInfo
- Publication number
- DK323082A DK323082A DK323082A DK323082A DK323082A DK 323082 A DK323082 A DK 323082A DK 323082 A DK323082 A DK 323082A DK 323082 A DK323082 A DK 323082A DK 323082 A DK323082 A DK 323082A
- Authority
- DK
- Denmark
- Prior art keywords
- copolymerization
- polymerization
- procedure
- olefines
- alfa
- Prior art date
Links
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)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2321281 | 1981-07-29 | ||
| IT23212/81A IT1137631B (it) | 1981-07-29 | 1981-07-29 | Procedimento per la polimerizzazione e copolimerizzazione in alta resa di composti olefinicamente insaturi e mezzi adatti allo socpo |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK323082A true DK323082A (da) | 1983-01-30 |
| DK162650B DK162650B (da) | 1991-11-25 |
| DK162650C DK162650C (da) | 1992-04-21 |
Family
ID=11204932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK323082A DK162650C (da) | 1981-07-29 | 1982-07-19 | Fremgangsmaade til fremstilling af copolymere af ethylen og 1,3-butadien |
Country Status (29)
| Country | Link |
|---|---|
| US (1) | US4446289A (da) |
| JP (1) | JPS5827707A (da) |
| AT (1) | AT386215B (da) |
| AU (1) | AU553262B2 (da) |
| BE (1) | BE893965A (da) |
| BG (1) | BG42524A3 (da) |
| CA (1) | CA1190349A (da) |
| CH (1) | CH654317A5 (da) |
| CS (1) | CS241115B2 (da) |
| DD (1) | DD202582A5 (da) |
| DE (1) | DE3228372A1 (da) |
| DK (1) | DK162650C (da) |
| ES (1) | ES515557A0 (da) |
| FR (1) | FR2510587B1 (da) |
| GB (1) | GB2103226B (da) |
| GR (1) | GR76205B (da) |
| HU (1) | HU196437B (da) |
| IE (1) | IE53869B1 (da) |
| IT (1) | IT1137631B (da) |
| LU (1) | LU84288A1 (da) |
| NL (1) | NL188164C (da) |
| NO (1) | NO161376C (da) |
| PL (1) | PL134909B1 (da) |
| RO (1) | RO85330B (da) |
| SE (1) | SE453296B (da) |
| SU (1) | SU1688788A3 (da) |
| TR (1) | TR21778A (da) |
| YU (1) | YU44357B (da) |
| ZA (1) | ZA824952B (da) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1176299B (it) * | 1984-06-22 | 1987-08-18 | Anic Spa | Metodo per la preparazione di un catalizzatore a base di zirconio o afnio e processo di polimerizzazione o copolimerizzazione di composti insaturi impiegante lo stesso |
| EP0176641B1 (en) * | 1984-10-05 | 1989-02-15 | Pony Industries Incorporated | Hydrocarbon fluid friction reducing composition containing olefin copolymer and process for producing same |
| EP0223889B1 (en) * | 1985-11-21 | 1991-02-06 | Pony Industries Incorporated | Process for polymerisation of alpha-olefins with ziegler type catalyst system |
| FI87891C (fi) * | 1991-07-16 | 1993-03-10 | Neste Oy | Metateskatalysator foer olefiner |
| FR2691970B1 (fr) * | 1992-06-04 | 1995-08-25 | Bp Chemicals Snc | Procede de preparation d'un catalyseur de polymerisation. |
| RU2064836C1 (ru) * | 1994-06-20 | 1996-08-10 | Институт катализа им. Г.К.Борескова СО РАН | Способ получения нанесенного катализатора для полимеризации этилена и сополимеризации этилена с альфа-олефинами |
| JP5394630B2 (ja) * | 2007-10-22 | 2014-01-22 | 東邦チタニウム株式会社 | アルコキシマグネシウムの合成方法、オレフィン類重合用固体触媒成分の製造方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7018333A (da) * | 1969-12-22 | 1971-06-24 | ||
| US3859231A (en) * | 1972-10-13 | 1975-01-07 | Gulf Research Development Co | Simplified process for manufacture of catalyst component |
| GR60862B (en) * | 1976-01-30 | 1978-09-01 | Snam Progetti | Process for olephines polymerization and compositions suitable for the polymerization |
| IT1054583B (it) * | 1976-01-30 | 1981-11-30 | Snam Progetti | Metodo per la preparazione di tricoluri di titanio e di vanadio e prodotti cosi ottenuti |
| US4194992A (en) * | 1976-01-30 | 1980-03-25 | Snamprogetti, S.P.A. | Method for the polymerization of olefines and means suitable thereto |
| GB1578745A (en) * | 1976-05-24 | 1980-11-12 | Bp Chem Int Ltd | Polymerisation catalyst component |
| US4246384A (en) * | 1978-11-08 | 1981-01-20 | Phillips Petroleum Company | Magnesium reducing agent for producing titanium trihalide catalyst component |
| IT1115152B (it) * | 1979-03-07 | 1986-02-03 | Anic Spa | Processo per la copolimerizzazione dell'etilene con idrocarburi pluriinsaturi |
| US4342855A (en) * | 1980-08-27 | 1982-08-03 | Idemitsu Kosan Company Limited | Process for the production of polyethylene |
-
1981
- 1981-07-29 IT IT23212/81A patent/IT1137631B/it active
-
1982
- 1982-07-12 ZA ZA824952A patent/ZA824952B/xx unknown
- 1982-07-13 GR GR68746A patent/GR76205B/el unknown
- 1982-07-15 US US06/398,649 patent/US4446289A/en not_active Expired - Fee Related
- 1982-07-16 CH CH4373/82A patent/CH654317A5/it not_active IP Right Cessation
- 1982-07-19 DK DK323082A patent/DK162650C/da not_active IP Right Cessation
- 1982-07-20 CA CA000407655A patent/CA1190349A/en not_active Expired
- 1982-07-23 LU LU84288A patent/LU84288A1/fr unknown
- 1982-07-23 AU AU86375/82A patent/AU553262B2/en not_active Ceased
- 1982-07-23 ES ES515557A patent/ES515557A0/es active Granted
- 1982-07-23 FR FR8212867A patent/FR2510587B1/fr not_active Expired
- 1982-07-26 CS CS825653A patent/CS241115B2/cs unknown
- 1982-07-26 BG BG8257541A patent/BG42524A3/xx unknown
- 1982-07-27 NL NLAANVRAGE8203012,A patent/NL188164C/xx not_active IP Right Cessation
- 1982-07-27 TR TR21778A patent/TR21778A/xx unknown
- 1982-07-27 NO NO822580A patent/NO161376C/no unknown
- 1982-07-27 SE SE8204474A patent/SE453296B/sv not_active IP Right Cessation
- 1982-07-27 RO RO108293A patent/RO85330B/ro unknown
- 1982-07-28 HU HU822423A patent/HU196437B/hu not_active IP Right Cessation
- 1982-07-28 BE BE0/208698A patent/BE893965A/fr not_active IP Right Cessation
- 1982-07-28 SU SU823469541A patent/SU1688788A3/ru active
- 1982-07-28 YU YU1647/82A patent/YU44357B/xx unknown
- 1982-07-28 DD DD82242026A patent/DD202582A5/de unknown
- 1982-07-28 AT AT0291782A patent/AT386215B/de not_active IP Right Cessation
- 1982-07-28 GB GB08221804A patent/GB2103226B/en not_active Expired
- 1982-07-28 IE IE1816/82A patent/IE53869B1/en not_active IP Right Cessation
- 1982-07-29 PL PL1982237693A patent/PL134909B1/pl unknown
- 1982-07-29 DE DE19823228372 patent/DE3228372A1/de not_active Withdrawn
- 1982-07-29 JP JP57132945A patent/JPS5827707A/ja active Granted
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |