FR2158299B1 - - Google Patents
Info
- Publication number
- FR2158299B1 FR2158299B1 FR7238058A FR7238058A FR2158299B1 FR 2158299 B1 FR2158299 B1 FR 2158299B1 FR 7238058 A FR7238058 A FR 7238058A FR 7238058 A FR7238058 A FR 7238058A FR 2158299 B1 FR2158299 B1 FR 2158299B1
- Authority
- FR
- France
- 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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712153208 DE2153208A1 (de) | 1971-10-26 | 1971-10-26 | Verfahren zur herstellung von katalysatoren fuer die polymerisation von aethylen und/oder 1-olefinen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2158299A1 FR2158299A1 (en) | 1973-06-15 |
| FR2158299B1 true FR2158299B1 (enExample) | 1977-11-18 |
Family
ID=5823386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7238058A Granted FR2158299A1 (en) | 1971-10-26 | 1972-10-26 | Alpha olefin polymn catalyst - yielding a prod of higher density and better flow props |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2153208A1 (enExample) |
| FR (1) | FR2158299A1 (enExample) |
-
1971
- 1971-10-26 DE DE19712153208 patent/DE2153208A1/de active Pending
-
1972
- 1972-10-26 FR FR7238058A patent/FR2158299A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2158299A1 (en) | 1973-06-15 |
| DE2153208A1 (de) | 1973-05-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |