BE557968A - - Google Patents
Info
- Publication number
- BE557968A BE557968A BE557968DA BE557968A BE 557968 A BE557968 A BE 557968A BE 557968D A BE557968D A BE 557968DA BE 557968 A BE557968 A BE 557968A
- Authority
- BE
- Belgium
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
- F01P5/08—Use of engine exhaust gases for pumping cooling-air
-
- 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)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US59056756A | 1956-06-11 | 1956-06-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE557968A true BE557968A (xx) |
Family
ID=24362749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE557968D BE557968A (xx) | 1956-06-11 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE557968A (xx) |
| CH (1) | CH371260A (xx) |
| DK (1) | DK102938C (xx) |
| ES (1) | ES235395A1 (xx) |
| FR (1) | FR1184579A (xx) |
| GB (1) | GB853414A (xx) |
| NL (2) | NL108243C (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3541072A (en) * | 1968-02-08 | 1970-11-17 | Phillips Petroleum Co | Catalyst treatment |
| US4252928A (en) | 1978-08-19 | 1981-02-24 | Bp Chemicals Limited | Process for polymerizing 1-olefins with a chromium catalyst and a catalyst modifier comprising an aliphatic diene and a trihydrocarbyl boron |
| US4252927A (en) | 1978-08-19 | 1981-02-24 | Bp Chemicals Limited | Process for polymerizing 1-olefins with a chromium-containing catalyst and a modifier comprising a trihydrocarbyl aluminum and an α-ω |
| US4754007A (en) * | 1985-03-08 | 1988-06-28 | Enron Chemical Company | Copolymerization of ethylene |
-
0
- NL NL217075D patent/NL217075A/xx unknown
- BE BE557968D patent/BE557968A/xx unknown
- NL NL108243D patent/NL108243C/xx active
-
1957
- 1957-04-24 GB GB1303857A patent/GB853414A/en not_active Expired
- 1957-05-10 ES ES0235395A patent/ES235395A1/es not_active Expired
- 1957-05-23 FR FR1184579D patent/FR1184579A/fr not_active Expired
- 1957-05-29 DK DK571157A patent/DK102938C/da active
- 1957-06-07 CH CH4701857A patent/CH371260A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB853414A (en) | 1960-11-09 |
| ES235395A1 (es) | 1957-11-16 |
| DK102938C (da) | 1965-10-25 |
| NL217075A (xx) | |
| FR1184579A (fr) | 1959-07-23 |
| CH371260A (fr) | 1963-08-15 |
| NL108243C (xx) |