DK136958C - - Google Patents
Info
- Publication number
- DK136958C DK136958C DK541870A DK541870A DK136958C DK 136958 C DK136958 C DK 136958C DK 541870 A DK541870 A DK 541870A DK 541870 A DK541870 A DK 541870A DK 136958 C DK136958 C DK 136958C
- Authority
- DK
- Denmark
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
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/02—Carriers therefor
- C08F4/022—Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8462469 | 1969-10-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK136958B DK136958B (da) | 1977-12-19 |
| DK136958C true DK136958C (da) | 1978-05-29 |
Family
ID=13835815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK541870AA DK136958B (da) | 1969-10-24 | 1970-10-23 | Fremgangsmåde til polymerisation eller copolymerisation af olefiner i nærværelse af en katalysator samt katalysator til anvendelse derved. |
Country Status (13)
| Country | Link |
|---|---|
| CA (1) | CA980323A (da) |
| CS (1) | CS179366B2 (da) |
| DE (1) | DE2052136A1 (da) |
| DK (1) | DK136958B (da) |
| ES (1) | ES384813A1 (da) |
| FR (1) | FR2065518B1 (da) |
| GB (1) | GB1314258A (da) |
| NL (1) | NL7015563A (da) |
| NO (1) | NO139442C (da) |
| PL (1) | PL71905B1 (da) |
| SE (1) | SE419449B (da) |
| SU (1) | SU477569A3 (da) |
| ZA (1) | ZA707173B (da) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7113778A (da) * | 1970-10-13 | 1972-04-17 | ||
| US4209601A (en) * | 1975-01-10 | 1980-06-24 | Nippon Oil Company, Limited | Process for the production of polyolefins |
| IT1052079B (it) * | 1975-01-10 | 1981-06-20 | Nippon Oil Co Ltd | Procedimento per la produzione di poliolefine |
| US4209602A (en) * | 1975-01-10 | 1980-06-24 | Nippon Oil Company, Limited | Process for the production of polyolefins |
| IT1054410B (it) * | 1975-11-21 | 1981-11-10 | Mitsui Petrochemical Ind | Catalizzatori per la polimerizzazione delle alfa olefine |
| FR2342306A1 (fr) * | 1976-02-25 | 1977-09-23 | Charbonnages Ste Chimique | Procede ameliore de polymerisation ionique de l'ethylene sous haute pression |
| JPS5952643B2 (ja) * | 1977-01-27 | 1984-12-20 | 三井化学株式会社 | エチレン共重合体 |
| IT1100285B (it) * | 1978-11-21 | 1985-09-28 | Euteco Spa | Catalizzatori con supporti misti per la cmo- e co-polimezzazione di alfa-olefine |
| FR2472581A1 (fr) * | 1979-12-28 | 1981-07-03 | Charbonnages Ste Chimique | Catalyseurs de polymerisation de l'ethylene comprenant des composes de plusieurs metaux de transition, et procede de polymerisation utilisant lesdits catalyseurs. |
| DE3004650A1 (de) * | 1980-02-08 | 1981-08-13 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur polymerisation von ethylen sowie zu dessen copolymerisation mit bis zu 30 gewichtsprozent eines hoeheren (alpha) -olefins |
| JPS58125706A (ja) * | 1982-01-22 | 1983-07-26 | Mitsubishi Petrochem Co Ltd | エチレンの重合法 |
| US5700749A (en) * | 1986-09-24 | 1997-12-23 | Mitsui Petrochemical Industries, Ltd. | Process for polymerizing olefins |
| US5206315A (en) * | 1989-04-10 | 1993-04-27 | Phillips Petroleum Company | Process for polymerizing 1-olefins and catalyst therefor |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE584091A (da) * | 1958-10-30 | |||
| NL270655A (da) * | 1966-03-23 | |||
| DK133012C (da) * | 1968-11-21 | 1976-08-09 | Montedison Spa | Katalysator til polymerisation af alkener |
| YU35844B (en) * | 1968-11-25 | 1981-08-31 | Montedison Spa | Process for obtaining catalysts for the polymerization of olefines |
-
1970
- 1970-10-21 ZA ZA707173A patent/ZA707173B/xx unknown
- 1970-10-22 SE SE7014258A patent/SE419449B/sv unknown
- 1970-10-22 ES ES384813A patent/ES384813A1/es not_active Expired
- 1970-10-22 GB GB5028670A patent/GB1314258A/en not_active Expired
- 1970-10-22 NO NO4006/70A patent/NO139442C/no unknown
- 1970-10-23 PL PL1970144043A patent/PL71905B1/xx unknown
- 1970-10-23 DK DK541870AA patent/DK136958B/da not_active IP Right Cessation
- 1970-10-23 SU SU1485959A patent/SU477569A3/ru active
- 1970-10-23 DE DE19702052136 patent/DE2052136A1/de not_active Withdrawn
- 1970-10-23 CS CS7000007161A patent/CS179366B2/cs unknown
- 1970-10-23 NL NL7015563A patent/NL7015563A/xx unknown
- 1970-10-23 CA CA096,447A patent/CA980323A/en not_active Expired
- 1970-10-26 FR FR7038553A patent/FR2065518B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1314258A (en) | 1973-04-18 |
| FR2065518B1 (da) | 1974-09-06 |
| NL7015563A (da) | 1971-04-27 |
| DE2052136A1 (de) | 1971-05-13 |
| NO139442B (no) | 1978-12-04 |
| SU477569A3 (ru) | 1975-07-15 |
| DK136958B (da) | 1977-12-19 |
| ES384813A1 (es) | 1973-09-01 |
| PL71905B1 (da) | 1974-06-29 |
| NO139442C (no) | 1979-03-14 |
| SE419449B (sv) | 1981-08-03 |
| FR2065518A1 (da) | 1971-07-30 |
| CA980323A (en) | 1975-12-23 |
| ZA707173B (en) | 1971-09-29 |
| CS179366B2 (en) | 1977-10-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUP | Patent expired |