GB1025159A - Production of isotactic polyolefins - Google Patents
Production of isotactic polyolefinsInfo
- Publication number
- GB1025159A GB1025159A GB4081/65A GB408165A GB1025159A GB 1025159 A GB1025159 A GB 1025159A GB 4081/65 A GB4081/65 A GB 4081/65A GB 408165 A GB408165 A GB 408165A GB 1025159 A GB1025159 A GB 1025159A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aluminium
- divalent radical
- alkyl
- groups
- production
- 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
- 229920000098 polyolefin Polymers 0.000 title 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 2
- 239000004411 aluminium Substances 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- 229910010062 TiCl3 Inorganic materials 0.000 abstract 1
- 125000002252 acyl group Chemical group 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 abstract 1
- -1 aluminium alkyl halide Chemical class 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 125000004104 aryloxy group Chemical group 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 125000002485 formyl group Chemical group [H]C(*)=O 0.000 abstract 1
- OAKJQQAXSVQMHS-UHFFFAOYSA-N hydrazine group Chemical group NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 1
- 125000003441 thioacyl group Chemical group 0.000 abstract 1
- YONPGGFAJWQGJC-UHFFFAOYSA-K titanium(iii) chloride Chemical compound Cl[Ti](Cl)Cl YONPGGFAJWQGJC-UHFFFAOYSA-K 0.000 abstract 1
- 239000004711 α-olefin 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)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR962533A FR1393410A (fr) | 1964-02-04 | 1964-02-04 | Perfectionnements aux procédés de préparation de polyoléfines isotactiques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1025159A true GB1025159A (en) | 1966-04-06 |
Family
ID=8822367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4081/65A Expired GB1025159A (en) | 1964-02-04 | 1965-01-29 | Production of isotactic polyolefins |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3514433A (forum.php) |
| BE (1) | BE659155A (forum.php) |
| DE (1) | DE1645250C3 (forum.php) |
| FR (1) | FR1393410A (forum.php) |
| GB (1) | GB1025159A (forum.php) |
| NL (1) | NL6501417A (forum.php) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2345516A1 (de) * | 1972-09-14 | 1974-03-21 | Ethylene Plastique Sa | Verfahren zur verbesserung der stereospezifitaet der ziegler-natta-katalysatoren, welche fuer die polymerisation der alphaolefine verwendet werden |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4530982A (en) * | 1983-08-22 | 1985-07-23 | Parlman Robert M | Polymerization using benzenediazonium tetrafluoroborate/titanium tetrahalide-based catalysts |
| US4487844A (en) * | 1983-08-22 | 1984-12-11 | Phillips Petroleum Company | Benzenediazonium tetrafluoroborate/titanium tetrahalide-based catalysts |
| DE59703850D1 (de) * | 1996-08-13 | 2001-07-26 | Basell Polyolefine Gmbh | Geträgertes Katalysatorsystem, Verfahren zu seiner Herstellung und seine Verwendung zur Polymerisation von Olefinen |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU37888A1 (forum.php) * | 1958-11-19 | |||
| BE595098A (forum.php) * | 1959-09-16 | |||
| FR1318882A (fr) * | 1961-02-23 | 1963-02-22 | Eastman Kodak Co | Polyoléfines de grande densité et de cristallinité élevée et procédé pour lespréparer |
| NL297926A (forum.php) * | 1962-09-17 | |||
| NL295376A (forum.php) * | 1962-12-19 | |||
| US3281401A (en) * | 1963-07-17 | 1966-10-25 | Phillips Petroleum Co | Polymerization utilizing a tertiary amine adjuvant |
-
1964
- 1964-02-04 FR FR962533A patent/FR1393410A/fr not_active Expired
-
1965
- 1965-01-29 GB GB4081/65A patent/GB1025159A/en not_active Expired
- 1965-02-02 BE BE659155D patent/BE659155A/xx unknown
- 1965-02-03 US US430215A patent/US3514433A/en not_active Expired - Lifetime
- 1965-02-03 DE DE1645250A patent/DE1645250C3/de not_active Expired
- 1965-02-04 NL NL6501417A patent/NL6501417A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2345516A1 (de) * | 1972-09-14 | 1974-03-21 | Ethylene Plastique Sa | Verfahren zur verbesserung der stereospezifitaet der ziegler-natta-katalysatoren, welche fuer die polymerisation der alphaolefine verwendet werden |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1645250A1 (de) | 1970-05-14 |
| NL6501417A (forum.php) | 1965-08-05 |
| FR1393410A (fr) | 1965-03-26 |
| BE659155A (forum.php) | 1965-05-28 |
| DE1645250C3 (de) | 1974-11-21 |
| US3514433A (en) | 1970-05-26 |
| DE1645250B2 (de) | 1974-04-18 |
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