GB1502452A - Catalyst and process for polymerizing ethylene - Google Patents
Catalyst and process for polymerizing ethyleneInfo
- Publication number
- GB1502452A GB1502452A GB2236075A GB2236075A GB1502452A GB 1502452 A GB1502452 A GB 1502452A GB 2236075 A GB2236075 A GB 2236075A GB 2236075 A GB2236075 A GB 2236075A GB 1502452 A GB1502452 A GB 1502452A
- Authority
- GB
- United Kingdom
- Prior art keywords
- catalyst
- polymerizing ethylene
- formula
- aluminium
- compounds
- 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
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title 1
- 239000005977 Ethylene Substances 0.000 title 1
- 239000003054 catalyst Substances 0.000 title 1
- 230000000379 polymerizing effect Effects 0.000 title 1
- 229920006310 Asahi-Kasei Polymers 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 150000001399 aluminium compounds Chemical class 0.000 abstract 1
- 229940077746 antacid containing aluminium compound Drugs 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
- 150000002899 organoaluminium compounds Chemical class 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen 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
- C08F10/02—Ethene
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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6338474A JPS5250070B2 (enrdf_load_stackoverflow) | 1974-06-06 | 1974-06-06 | |
| JP6338574A JPS5236794B2 (enrdf_load_stackoverflow) | 1974-06-06 | 1974-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1502452A true GB1502452A (en) | 1978-03-01 |
Family
ID=26404508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2236075A Expired GB1502452A (en) | 1974-06-06 | 1975-05-22 | Catalyst and process for polymerizing ethylene |
Country Status (3)
| Country | Link |
|---|---|
| BR (1) | BR7503546A (enrdf_load_stackoverflow) |
| DE (1) | DE2524921B2 (enrdf_load_stackoverflow) |
| GB (1) | GB1502452A (enrdf_load_stackoverflow) |
-
1975
- 1975-05-22 GB GB2236075A patent/GB1502452A/en not_active Expired
- 1975-06-05 BR BR7504548D patent/BR7503546A/pt unknown
- 1975-06-05 DE DE19752524921 patent/DE2524921B2/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| BR7503546A (pt) | 1976-05-25 |
| DE2524921A1 (de) | 1975-12-11 |
| DE2524921C3 (enrdf_load_stackoverflow) | 1980-08-14 |
| DE2524921B2 (de) | 1979-12-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |