BE742354A - - Google Patents
Info
- Publication number
- BE742354A BE742354A BE742354DA BE742354A BE 742354 A BE742354 A BE 742354A BE 742354D A BE742354D A BE 742354DA BE 742354 A BE742354 A BE 742354A
- Authority
- BE
- Belgium
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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR176286 | 1968-12-02 | ||
| FR6934083A FR2024673A6 (en) | 1969-10-06 | 1969-10-06 | Olefin polymerisation catalyst |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE742354A true BE742354A (en) | 1970-05-28 |
Family
ID=26182350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE742354D BE742354A (en) | 1968-12-02 | 1969-11-28 |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT303376B (en) |
| BE (1) | BE742354A (en) |
| CA (1) | CA946098A (en) |
| CH (1) | CH505859A (en) |
| DE (1) | DE1959820C3 (en) |
| DK (1) | DK125026B (en) |
| GB (1) | GB1245507A (en) |
| IE (1) | IE33845B1 (en) |
| NL (1) | NL140249B (en) |
| RO (1) | RO62109A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5134142B2 (en) * | 1972-10-28 | 1976-09-24 | ||
| FR2571728B1 (en) * | 1984-10-16 | 1987-01-23 | Atochem | TIME-IMPROVED ACTIVITY-CATALYST FOR PROPYLENE POLYMERIZATION - POLYMERIZATION PROCESS |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB887313A (en) * | 1957-12-31 | 1962-01-17 | Ici Ltd | Polymerisation catalysts |
| BE601855A (en) * | 1960-03-30 | 1900-01-01 | ||
| US3149136A (en) * | 1960-03-30 | 1964-09-15 | Du Pont | Aluminum diene polymers |
| NL133354C (en) * | 1962-02-06 | |||
| FR1543296A (en) * | 1966-08-09 | 1968-10-25 | Hoechst Ag | Process for the preparation of polyolefins with a broad molecular weight distribution |
| FR1529845A (en) * | 1967-05-10 | 1968-06-21 | Solvay | Improvements in olefin polymerization |
-
1969
- 1969-10-24 CH CH1594469A patent/CH505859A/en not_active IP Right Cessation
- 1969-11-07 IE IE152169A patent/IE33845B1/en unknown
- 1969-11-13 NL NL6917082A patent/NL140249B/en not_active IP Right Cessation
- 1969-11-13 GB GB5562669A patent/GB1245507A/en not_active Expired
- 1969-11-25 CA CA 68375 patent/CA946098A/en not_active Expired
- 1969-11-28 BE BE742354D patent/BE742354A/xx not_active IP Right Cessation
- 1969-11-28 DE DE19691959820 patent/DE1959820C3/en not_active Expired
- 1969-12-01 DK DK635569A patent/DK125026B/en unknown
- 1969-12-02 AT AT1125569A patent/AT303376B/en active
- 1969-12-02 RO RO6173269A patent/RO62109A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA946098A (en) | 1974-04-23 |
| DK125026B (en) | 1972-12-18 |
| DE1959820B2 (en) | 1974-08-29 |
| RO62109A (en) | 1978-01-15 |
| IE33845L (en) | 1970-06-02 |
| NL140249B (en) | 1973-11-15 |
| DE1959820A1 (en) | 1970-07-23 |
| AT303376B (en) | 1972-11-27 |
| IE33845B1 (en) | 1974-11-13 |
| CH505859A (en) | 1971-04-15 |
| NL6917082A (en) | 1970-06-04 |
| DE1959820C3 (en) | 1983-12-01 |
| GB1245507A (en) | 1971-09-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: SOLVAY & CIE Effective date: 19881130 |