ES547312A0 - Un procedimiento para la obtencion de un catalizador para la polimerizacion de olefinas. - Google Patents
Un procedimiento para la obtencion de un catalizador para la polimerizacion de olefinas.Info
- Publication number
- ES547312A0 ES547312A0 ES547312A ES547312A ES547312A0 ES 547312 A0 ES547312 A0 ES 547312A0 ES 547312 A ES547312 A ES 547312A ES 547312 A ES547312 A ES 547312A ES 547312 A0 ES547312 A0 ES 547312A0
- Authority
- ES
- Spain
- Prior art keywords
- electron
- compound
- olefins
- donor compound
- polymerization
- 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.)
- Granted
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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/72—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from metals not provided for in group C08F4/44
- C08F4/74—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from metals not provided for in group C08F4/44 selected from refractory metals
- C08F4/76—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from metals not provided for in group C08F4/44 selected from refractory metals selected from titanium, zirconium, hafnium, vanadium, niobium or tantalum
-
- 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
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/68—Vanadium, niobium, tantalum or compounds thereof
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 |
---|---|---|---|
IT8422868A IT1206134B (it) | 1984-09-27 | 1984-09-27 | Catalizzatori per la polimerizzazione di olefine. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8705475A1 ES8705475A1 (es) | 1987-05-01 |
ES547312A0 true ES547312A0 (es) | 1987-05-01 |
Family
ID=11201362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES547312A Expired ES8705475A1 (es) | 1984-09-27 | 1985-09-26 | Un procedimiento para la obtencion de un catalizador para la polimerizacion de olefinas. |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP0179303B2 (es) |
JP (1) | JPS6185409A (es) |
KR (1) | KR910002462B1 (es) |
AT (1) | ATE43351T1 (es) |
AU (1) | AU583853B2 (es) |
BR (1) | BR8504733A (es) |
CA (1) | CA1263366A (es) |
DE (1) | DE3570444D1 (es) |
ES (1) | ES8705475A1 (es) |
IT (1) | IT1206134B (es) |
NO (1) | NO165242C (es) |
ZA (1) | ZA857400B (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4008734A1 (de) * | 1990-03-19 | 1991-09-26 | Basf Ag | Uebergangsmetall-katalysatorkomponente fuer ein ziegler-katalysatorsystem und dessen verwendung |
DE4008735A1 (de) * | 1990-03-19 | 1991-09-26 | Basf Ag | Uebergangsmetall-katalysatorkomponente fuer ein ziegler-katalysatorsystem und dessen verwendung |
KR100530795B1 (ko) * | 2001-12-26 | 2005-11-23 | 삼성토탈 주식회사 | 에틸렌 중합 및 공중합 방법 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5222080A (en) * | 1975-08-12 | 1977-02-19 | Nippon Oil Co Ltd | Preparation of polyolefin |
JPS53127584A (en) * | 1977-04-13 | 1978-11-07 | Denki Kagaku Kogyo Kk | Polymerization of alpha-olefin |
CA1142908A (en) * | 1979-03-07 | 1983-03-15 | Arthur W. Langer, Jr. | Trialkyl aluminum cocatalyst |
CA1142909A (en) * | 1979-03-07 | 1983-03-15 | Exxon Research And Engineering Company | Trialkyl aluminum cocatalyst |
JPS55133407A (en) * | 1979-04-03 | 1980-10-17 | Denki Kagaku Kogyo Kk | Polymerization of olefin |
IT1209255B (it) * | 1980-08-13 | 1989-07-16 | Montedison Spa | Catalizzatori per la polimerizzazione di olefine. |
IT1190682B (it) * | 1982-02-12 | 1988-02-24 | Montedison Spa | Catalizzatori per la polimerizzazione di olefine |
IT1178466B (it) * | 1984-03-20 | 1987-09-09 | Montedison Spa | Catalizzatori per la omo e copolimerizzazione dell'etilene e polimeri ottenuti |
-
1984
- 1984-09-27 IT IT8422868A patent/IT1206134B/it active
-
1985
- 1985-09-25 ZA ZA857400A patent/ZA857400B/xx unknown
- 1985-09-25 JP JP60212013A patent/JPS6185409A/ja active Pending
- 1985-09-26 ES ES547312A patent/ES8705475A1/es not_active Expired
- 1985-09-26 NO NO853786A patent/NO165242C/no unknown
- 1985-09-26 AU AU47928/85A patent/AU583853B2/en not_active Ceased
- 1985-09-26 BR BR8504733A patent/BR8504733A/pt not_active IP Right Cessation
- 1985-09-27 DE DE8585112242T patent/DE3570444D1/de not_active Expired
- 1985-09-27 AT AT85112242T patent/ATE43351T1/de not_active IP Right Cessation
- 1985-09-27 KR KR1019850007159A patent/KR910002462B1/ko not_active IP Right Cessation
- 1985-09-27 CA CA000491799A patent/CA1263366A/en not_active Expired
- 1985-09-27 EP EP85112242A patent/EP0179303B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES8705475A1 (es) | 1987-05-01 |
IT8422868A0 (it) | 1984-09-27 |
NO853786L (no) | 1986-04-01 |
CA1263366A (en) | 1989-11-28 |
JPS6185409A (ja) | 1986-05-01 |
IT1206134B (it) | 1989-04-14 |
BR8504733A (pt) | 1986-07-22 |
EP0179303A1 (en) | 1986-04-30 |
ZA857400B (en) | 1986-05-28 |
AU583853B2 (en) | 1989-05-11 |
AU4792885A (en) | 1986-04-10 |
KR860002532A (ko) | 1986-04-26 |
DE3570444D1 (en) | 1989-06-29 |
KR910002462B1 (ko) | 1991-04-23 |
ATE43351T1 (de) | 1989-06-15 |
EP0179303B2 (en) | 1992-06-17 |
NO165242C (no) | 1991-01-16 |
EP0179303B1 (en) | 1989-05-24 |
NO165242B (no) | 1990-10-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970203 |