GB1235120A - Process for preparing polyolefins - Google Patents
Process for preparing polyolefinsInfo
- Publication number
- GB1235120A GB1235120A GB23900/68A GB2390068A GB1235120A GB 1235120 A GB1235120 A GB 1235120A GB 23900/68 A GB23900/68 A GB 23900/68A GB 2390068 A GB2390068 A GB 2390068A GB 1235120 A GB1235120 A GB 1235120A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aluminium
- carbon atoms
- dialkyl
- alk
- ethylene
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- 229920000098 polyolefin Polymers 0.000 title 1
- 239000004411 aluminium Substances 0.000 abstract 10
- 229910052782 aluminium Inorganic materials 0.000 abstract 10
- -1 aluminium organic compound Chemical class 0.000 abstract 4
- 125000004432 carbon atom Chemical group C* 0.000 abstract 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 3
- 239000005977 Ethylene Substances 0.000 abstract 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 3
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 abstract 2
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 150000003609 titanium compounds Chemical class 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 abstract 1
- 229910000091 aluminium hydride Inorganic materials 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000002283 diesel fuel Substances 0.000 abstract 1
- SIPUZPBQZHNSDW-UHFFFAOYSA-N diisobutylaluminium hydride Substances CC(C)C[Al]CC(C)C SIPUZPBQZHNSDW-UHFFFAOYSA-N 0.000 abstract 1
- 239000003085 diluting agent Substances 0.000 abstract 1
- 239000007792 gaseous phase Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 150000002430 hydrocarbons Chemical group 0.000 abstract 1
- 150000002431 hydrogen Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- CBFCDTFDPHXCNY-UHFFFAOYSA-N octyldodecane Natural products CCCCCCCCCCCCCCCCCCCC CBFCDTFDPHXCNY-UHFFFAOYSA-N 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
- 238000007669 thermal treatment Methods 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 |
|---|---|---|---|
| DEF0052468 | 1967-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1235120A true GB1235120A (en) | 1971-06-09 |
Family
ID=7105475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB23900/68A Expired GB1235120A (en) | 1967-05-20 | 1968-05-20 | Process for preparing polyolefins |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3567701A (enExample) |
| AT (1) | AT282189B (enExample) |
| BE (1) | BE715419A (enExample) |
| CS (1) | CS150580B2 (enExample) |
| DE (1) | DE1720659A1 (enExample) |
| FI (1) | FI48277C (enExample) |
| FR (1) | FR1566947A (enExample) |
| GB (1) | GB1235120A (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2361052C2 (de) * | 1973-12-07 | 1982-12-30 | Ruhrchemie Ag, 4200 Oberhausen | Verfahren zur Polymerisation von α-Olefinen mit 2 bis 6 Kohlenstoffatomen |
| US4415474A (en) * | 1982-02-16 | 1983-11-15 | The Standard Oil Company | Catalysts useful for the polymerization of alpha-olefins |
| DE4419372C2 (de) * | 1994-06-03 | 1998-01-29 | Loehr & Bromkamp Gmbh | Vorrichtung zur Verbindung einer Rohrwelle mit einem Zapfen |
-
1967
- 1967-05-20 DE DE19671720659 patent/DE1720659A1/de active Pending
-
1968
- 1968-05-01 US US725912A patent/US3567701A/en not_active Expired - Lifetime
- 1968-05-17 AT AT475568A patent/AT282189B/de active
- 1968-05-20 FR FR1566947D patent/FR1566947A/fr not_active Expired
- 1968-05-20 BE BE715419D patent/BE715419A/xx unknown
- 1968-05-20 FI FI681407A patent/FI48277C/fi active
- 1968-05-20 GB GB23900/68A patent/GB1235120A/en not_active Expired
- 1968-05-20 CS CS3683A patent/CS150580B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1566947A (enExample) | 1969-05-09 |
| CS150580B2 (enExample) | 1973-09-04 |
| FI48277B (enExample) | 1974-04-30 |
| FI48277C (fi) | 1974-08-12 |
| BE715419A (enExample) | 1968-11-20 |
| US3567701A (en) | 1971-03-02 |
| DE1720659A1 (de) | 1971-07-01 |
| AT282189B (de) | 1970-06-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8481444B2 (en) | Catalyst composition for oligomerization of ethylene oligomerization process and method for its preparation | |
| US4855525A (en) | Process for preparing linear alpha-olefins using zirconium adducts as catalysts | |
| DE69416735T2 (de) | Tertiäramino-Aluminoxan-Halide | |
| DE69321396T2 (de) | Durch Aktinide katalysiertes Verfahren zur Kettenverlängerung | |
| GB856733A (en) | High molecular weight copolymers of olefins and process for their preparation | |
| GB1286867A (en) | Polymerization of olefins | |
| US4239650A (en) | Process for the manufacture of a mixed catalyst | |
| GB873225A (en) | Improvements in or relating to olefine polymerisation processes | |
| AU608945B2 (en) | Catalysts prepared from tetrakis(dialkylamide or diarylamide)derivatives of titanium and polymerization of olefins therewith | |
| US3474080A (en) | Catalytic process for olefin polymerization | |
| ES380594A1 (es) | Procedimiento para la obtencion de poliolefinas de bajo pe-so molecular. | |
| US5260500A (en) | Production of linear α-olefin | |
| US4258161A (en) | Process for polymerizing propylene | |
| US3135702A (en) | Polymerization catalyst | |
| US2917501A (en) | Polymerization of ethylene with a cyclopentadienyl titanium catalyst | |
| US3255167A (en) | Olefin polymerization in presence of a reduced titanium halide supported on gamma alumina and an organometallic compound | |
| US3382269A (en) | Activation of aluminum in preparation of aluminum alkyls | |
| US4321159A (en) | Organo titanium chromium compound, catalyst prepared therefrom and polymerization of olefins therewith | |
| GB872142A (en) | A process for polymerizing alpha-olefines | |
| US3403197A (en) | Preparation of unsaturated oils with a crystalline violet titanium trichloride and ethyl aluminum dihalide catalyst | |
| US3310547A (en) | Catalysts of transition metal borohydride complexes | |
| US3524896A (en) | Diolefin alkylation process | |
| US3067190A (en) | Process for the polymerization of aliphatic olefins | |
| US3046269A (en) | Catalytic process for polymerizing ethylenically unsaturated hydrocarbons | |
| US3567701A (en) | Process for preparing polyolefins |