NL7103231A - - Google Patents
Info
- Publication number
- NL7103231A NL7103231A NL7103231A NL7103231A NL7103231A NL 7103231 A NL7103231 A NL 7103231A NL 7103231 A NL7103231 A NL 7103231A NL 7103231 A NL7103231 A NL 7103231A NL 7103231 A NL7103231 A NL 7103231A
- 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
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7103231A NL165180B (en) | 1971-03-11 | 1971-03-11 | METHOD FOR POLYMERIZING ETHENE. |
| GB1056272A GB1373982A (en) | 1971-03-11 | 1972-03-07 | Process for polymerizing alkenes |
| CA136531A CA997500A (en) | 1971-03-11 | 1972-03-08 | Process for polymerizing alkenes |
| DE19722211486 DE2211486C2 (en) | 1971-03-11 | 1972-03-09 | Process for the polymerization of ethylene or a predominantly ethylene-containing mixture of ethylene and propylene, butene- (1) or isobutene |
| IT4891672A IT952208B (en) | 1971-03-11 | 1972-03-10 | PROCEDURE FOR THE POLYMERIZATION OF ALKENES AND PRODUCT OBTAINED |
| BE780515A BE780515A (en) | 1971-03-11 | 1972-03-10 | PROCESS FOR THE POLYMERIZATION OF ONE OR MORE ALKENES |
| JP2515472A JPS5039468B1 (en) | 1971-03-11 | 1972-03-11 | |
| FR7208654A FR2128877B1 (en) | 1971-03-11 | 1972-03-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7103231A NL165180B (en) | 1971-03-11 | 1971-03-11 | METHOD FOR POLYMERIZING ETHENE. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL7103231A true NL7103231A (en) | 1972-09-13 |
| NL165180B NL165180B (en) | 1980-10-15 |
Family
ID=19812659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7103231A NL165180B (en) | 1971-03-11 | 1971-03-11 | METHOD FOR POLYMERIZING ETHENE. |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5039468B1 (en) |
| BE (1) | BE780515A (en) |
| CA (1) | CA997500A (en) |
| DE (1) | DE2211486C2 (en) |
| FR (1) | FR2128877B1 (en) |
| GB (1) | GB1373982A (en) |
| IT (1) | IT952208B (en) |
| NL (1) | NL165180B (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2343361A1 (en) * | 1972-08-30 | 1974-03-14 | Stamicarbon | POLYALKYLENE |
| DE2331103C2 (en) * | 1973-06-19 | 1983-12-08 | Basf Ag, 6700 Ludwigshafen | Process for the production of small homo- or copolymers of ethylene |
| DE2543181C2 (en) * | 1975-09-27 | 1986-08-28 | Basf Ag, 6700 Ludwigshafen | Process for the polymerisation of ethylene or of its copolymerisation with C 3 to C 1 0 α-monoolefins |
| NL7613855A (en) * | 1975-12-18 | 1977-06-21 | Sumitomo Chemical Co | PROCESS FOR POLYMERIZING OLEFINS. |
| US4189554A (en) * | 1976-05-14 | 1980-02-19 | Phillips Petroleum Company | Magnesium reducing agent prepared in absence of complexing diluent milled with organoaluminum |
| US4194075A (en) * | 1976-05-14 | 1980-03-18 | Phillips Petroleum Company | Magnesium reducing agent-hydrocarbylaluminum halide cocatalyst for titanium tetrahalide |
| US4194076A (en) * | 1976-05-14 | 1980-03-18 | Phillips Petroleum Company | Washing magnesium reducing agent prepared in absence of complexing diluent |
| US4268418A (en) | 1978-06-05 | 1981-05-19 | Chemplex Company | Polymerization catalyst |
| US4404343A (en) | 1978-06-05 | 1983-09-13 | Chemplex Company | Method of polymerizing 1-olefins |
| CA1129841A (en) * | 1978-06-05 | 1982-08-17 | Raymond E. Hoff | Polymerization catalyst and method |
| JPS5558210A (en) * | 1978-10-26 | 1980-04-30 | Nippon Oil Co Ltd | Production of copolymer |
| US4267294A (en) | 1979-12-18 | 1981-05-12 | Hercules Incorporated | 1-Olefin polymerization catalyst |
| EP0033036B1 (en) * | 1980-01-10 | 1984-07-04 | Imperial Chemical Industries Plc | Catalyst component |
| DE3020316C2 (en) * | 1980-05-29 | 1984-10-31 | Ruhrchemie Ag, 4200 Oberhausen | Process for homo- and interpolymerization of? -Olefins with 2 to 12 carbon atoms |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1299862A (en) * | 1969-01-23 | 1972-12-13 | Shell Int Research | Improvements in or relating to the catalytic polymerisation of olefins |
| NL136668C (en) * | 1969-01-24 | |||
| BE750317A (en) * | 1969-05-22 | 1970-11-13 | Shell Int Research |
-
1971
- 1971-03-11 NL NL7103231A patent/NL165180B/en not_active Application Discontinuation
-
1972
- 1972-03-07 GB GB1056272A patent/GB1373982A/en not_active Expired
- 1972-03-08 CA CA136531A patent/CA997500A/en not_active Expired
- 1972-03-09 DE DE19722211486 patent/DE2211486C2/en not_active Expired
- 1972-03-10 IT IT4891672A patent/IT952208B/en active
- 1972-03-10 BE BE780515A patent/BE780515A/en not_active IP Right Cessation
- 1972-03-11 JP JP2515472A patent/JPS5039468B1/ja active Pending
- 1972-03-13 FR FR7208654A patent/FR2128877B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2128877B1 (en) | 1977-04-01 |
| NL165180B (en) | 1980-10-15 |
| BE780515A (en) | 1972-09-11 |
| CA997500A (en) | 1976-09-21 |
| JPS5039468B1 (en) | 1975-12-17 |
| DE2211486A1 (en) | 1972-09-21 |
| GB1373982A (en) | 1974-11-13 |
| DE2211486C2 (en) | 1983-11-03 |
| FR2128877A1 (en) | 1972-10-20 |
| IT952208B (en) | 1973-07-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| P1 | Automatically granted patents, except | ||
| R2W | Refused after publication |