IT579830A - - Google Patents
Info
- Publication number
- IT579830A IT579830A IT579830DA IT579830A IT 579830 A IT579830 A IT 579830A IT 579830D A IT579830D A IT 579830DA IT 579830 A IT579830 A IT 579830A
- Authority
- IT
- Italy
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/14—Phosphorus; Compounds thereof
- B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
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- 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)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polyethers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2696157A GB828653A (en) | 1957-08-27 | 1957-08-27 | Improvements in the polymerisation of olefines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT579830A true IT579830A (fr) |
Family
ID=10251916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT579830D IT579830A (fr) | 1957-08-27 |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR1181780A (fr) |
| GB (1) | GB828653A (fr) |
| IT (1) | IT579830A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4204260A1 (de) * | 1992-02-13 | 1993-08-19 | Basf Ag | Phillips-katalysator und seine verwendung zur herstellung von ethylen-(alpha)-olefin-copolymerisaten |
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0
- IT IT579830D patent/IT579830A/it unknown
-
1957
- 1957-08-27 GB GB2696157A patent/GB828653A/en not_active Expired
- 1957-08-29 FR FR1181780D patent/FR1181780A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB828653A (en) | 1960-02-24 |
| FR1181780A (fr) | 1959-06-18 |