NL229743A - - Google Patents
Info
- Publication number
- NL229743A NL229743A NL229743DA NL229743A NL 229743 A NL229743 A NL 229743A NL 229743D A NL229743D A NL 229743DA NL 229743 A NL229743 A NL 229743A
- Authority
- NL
- Netherlands
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
-
- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/02—Ethene
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1097687X | 1957-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL229743A true NL229743A (fr) |
Family
ID=9618705
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL229743D NL229743A (fr) | 1957-07-20 | ||
| NL101054D NL101054C (fr) | 1957-07-20 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL101054D NL101054C (fr) | 1957-07-20 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3058972A (fr) |
| BE (2) | BE605741A (fr) |
| DE (1) | DE1097687B (fr) |
| FR (1) | FR1179637A (fr) |
| GB (1) | GB848182A (fr) |
| NL (2) | NL101054C (fr) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3162621A (en) * | 1959-09-24 | 1964-12-22 | Wacker Chemie Gmbh | Process of polymerizing alkenes employing organometallic catalysts and hydrocarbon solvents |
| GB1058271A (en) * | 1963-02-15 | 1967-02-08 | Mitsui Petrochemical Ind | A process for the polymerization of olefins |
| US3362916A (en) * | 1966-05-19 | 1968-01-09 | Avisun Corp | Novel catalyst system and olefin polymerization therewith |
| GB1208242A (en) * | 1968-02-03 | 1970-10-07 | Chisso Corp | Improvements in and relating to the polymerisation of alpha-olefins |
| FR2202898B1 (fr) * | 1972-10-13 | 1976-03-26 | Ethylene Plastique Sa | |
| US4105847A (en) * | 1974-11-26 | 1978-08-08 | Mitsui Toatsu Chemicals Inc. | Method for polymerization of ethylene |
| US4507450A (en) * | 1976-08-18 | 1985-03-26 | Mitsubishi Chemical Industries Limited | Process for preparing polyolefin |
| FR2399445A1 (fr) * | 1977-08-01 | 1979-03-02 | Charbonnages Ste Chimique | Procede controle de polymerisation de l'ethylene par injection separee des constituants catalytiques |
| FR2533932A1 (fr) * | 1982-10-04 | 1984-04-06 | Solvay | Procede pour l'inhibition du croutage de reacteurs utilises pour la polymerisation d'alpha-olefines |
| US5238891A (en) * | 1989-06-15 | 1993-08-24 | Phillips Petroleum Company | Olefin polymerization catalyst and process |
| US6541412B1 (en) * | 1999-12-10 | 2003-04-01 | Univation Technologies, Llc | Catalyst system method for preparing and using same in a polymerization process |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE874215C (de) * | 1943-12-18 | 1953-04-20 | Basf Ag | Verfahren zur Herstellung von festen Polymerisaten aus AEthylen oder aethylenreichenGasen |
| US2441214A (en) * | 1946-02-15 | 1948-05-11 | Universal Oil Prod Co | Hydrocarbon conversion catalyst |
| US2846427A (en) * | 1957-03-14 | 1958-08-05 | Phillips Petroleum Co | Treatment of polymers |
-
0
- BE BE569578D patent/BE569578A/xx unknown
- BE BE605741D patent/BE605741A/xx unknown
- NL NL229743D patent/NL229743A/xx unknown
- NL NL101054D patent/NL101054C/xx active
-
1957
- 1957-07-20 FR FR1179637D patent/FR1179637A/fr not_active Expired
-
1958
- 1958-07-11 US US747813A patent/US3058972A/en not_active Expired - Lifetime
- 1958-07-15 DE DES58986A patent/DE1097687B/de active Pending
- 1958-07-21 GB GB23304/58A patent/GB848182A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1097687B (de) | 1961-01-19 |
| BE569578A (fr) | |
| FR1179637A (fr) | 1959-05-27 |
| BE605741A (fr) | |
| US3058972A (en) | 1962-10-16 |
| NL101054C (fr) | |
| GB848182A (en) | 1960-09-14 |