GB1568786A - Olefin polymerisation catalyst - Google Patents
Olefin polymerisation catalyst Download PDFInfo
- Publication number
- GB1568786A GB1568786A GB20260/77A GB2026077A GB1568786A GB 1568786 A GB1568786 A GB 1568786A GB 20260/77 A GB20260/77 A GB 20260/77A GB 2026077 A GB2026077 A GB 2026077A GB 1568786 A GB1568786 A GB 1568786A
- Authority
- GB
- United Kingdom
- Prior art keywords
- process according
- magnesium
- olefin
- reducing agent
- titanium
- 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
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 |
|---|---|---|---|
| US68660676A | 1976-05-14 | 1976-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1568786A true GB1568786A (en) | 1980-06-04 |
Family
ID=24757006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB20260/77A Expired GB1568786A (en) | 1976-05-14 | 1977-05-13 | Olefin polymerisation catalyst |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS52139185A (es) |
| BE (1) | BE854706A (es) |
| CA (1) | CA1096362A (es) |
| DE (1) | DE2721791A1 (es) |
| ES (1) | ES457909A1 (es) |
| FR (1) | FR2351130A1 (es) |
| GB (1) | GB1568786A (es) |
| NO (1) | NO771710L (es) |
-
1977
- 1977-02-07 CA CA271,165A patent/CA1096362A/en not_active Expired
- 1977-04-18 ES ES457909A patent/ES457909A1/es not_active Expired
- 1977-05-13 GB GB20260/77A patent/GB1568786A/en not_active Expired
- 1977-05-13 DE DE19772721791 patent/DE2721791A1/de not_active Withdrawn
- 1977-05-13 JP JP5520577A patent/JPS52139185A/ja active Granted
- 1977-05-13 FR FR7714826A patent/FR2351130A1/fr active Granted
- 1977-05-13 NO NO771710A patent/NO771710L/no unknown
- 1977-05-16 BE BE177635A patent/BE854706A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE854706A (fr) | 1977-11-16 |
| JPS52139185A (en) | 1977-11-19 |
| JPS5618124B2 (es) | 1981-04-27 |
| FR2351130B1 (es) | 1980-04-04 |
| NO771710L (no) | 1977-11-15 |
| CA1096362A (en) | 1981-02-24 |
| ES457909A1 (es) | 1978-07-16 |
| DE2721791A1 (de) | 1977-11-17 |
| FR2351130A1 (fr) | 1977-12-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |