RO57664A - - Google Patents
Info
- Publication number
- RO57664A RO57664A RO62088A RO6208870A RO57664A RO 57664 A RO57664 A RO 57664A RO 62088 A RO62088 A RO 62088A RO 6208870 A RO6208870 A RO 6208870A RO 57664 A RO57664 A RO 57664A
- Authority
- RO
- Romania
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
- C08F4/00—Polymerisation catalysts
- C08F4/02—Carriers therefor
- C08F4/022—Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts
-
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1136069 | 1969-01-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO57664A true RO57664A (es) | 1975-02-15 |
Family
ID=11135097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO62088A RO57664A (es) | 1969-01-10 | 1970-01-09 |
Country Status (19)
| Country | Link |
|---|---|
| JP (1) | JPS4819794B1 (es) |
| AT (1) | AT304867B (es) |
| BE (1) | BE744222A (es) |
| BR (1) | BR7015928D0 (es) |
| CA (1) | CA923106A (es) |
| CS (1) | CS149676B2 (es) |
| DE (1) | DE2000586C3 (es) |
| DK (1) | DK127542B (es) |
| EG (1) | EG10828A (es) |
| ES (1) | ES375278A1 (es) |
| FR (1) | FR2028106A1 (es) |
| GB (1) | GB1291552A (es) |
| IL (1) | IL33680A (es) |
| NL (1) | NL160280C (es) |
| PL (1) | PL80431B1 (es) |
| RO (1) | RO57664A (es) |
| SE (1) | SE366484B (es) |
| SU (1) | SU417928A3 (es) |
| YU (1) | YU34486B (es) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU61899A1 (es) | 1970-10-20 | 1972-06-28 | ||
| LU61917A1 (es) * | 1970-10-23 | 1972-06-28 | ||
| NL170962C (nl) * | 1971-04-06 | 1983-01-17 | Montedison Spa | Werkwijze om katalysatoren te bereiden om alkenen te polymeriseren. |
| IT969340B (it) * | 1972-09-13 | 1974-03-30 | Montedison Spa | Catalizzatori per la polimerizza zione delle olefine a polimeri in forma sferica |
| US3907759A (en) * | 1972-10-06 | 1975-09-23 | Nissan Chemical Ind Ltd | Catalyst for polymerization of olefins and process for polymerization of olefins with use of said catalyst |
| US4277370A (en) | 1979-02-15 | 1981-07-07 | Standard Oil Company (Indiana) | Alpha-olefin polymerization catalyst |
| CA1225080A (en) * | 1983-01-28 | 1987-08-04 | Gil R. Hawley | Polyolefin polymerization process and catalyst |
| US4503159A (en) * | 1983-08-19 | 1985-03-05 | Phillips Petroleum Company | Polyolefin polymerization process and catalyst |
| US4585749A (en) * | 1983-09-28 | 1986-04-29 | Phillips Petroleum Company | Process for the preparation of an olefin polymerization catalyst |
| US4520121A (en) * | 1983-10-28 | 1985-05-28 | Inkrott Kenneth E | Magnesium halide hydrates and polymerization catalysts prepared therefrom |
| TW248565B (es) | 1991-08-14 | 1995-06-01 | Mitsui Petroleum Chemicals Industry Co |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3238146A (en) * | 1960-03-21 | 1966-03-01 | Shell Oil Co | Catalysts and their preparation |
| FR85522E (fr) * | 1964-03-03 | 1965-08-27 | Solvay | Procédé pour la polymérisation et la copolymérisation des oléfines |
| NL135604C (es) * | 1965-06-25 | |||
| FR1516800A (fr) * | 1966-10-21 | 1968-03-15 | Solvay | Procédé de polymérisation et copolymérisation d'oléfines. |
| NL137364C (es) * | 1968-03-22 |
-
1970
- 1970-01-05 SE SE00070/70A patent/SE366484B/xx unknown
- 1970-01-07 NL NLAANVRAGE7000161,A patent/NL160280C/xx not_active IP Right Cessation
- 1970-01-07 DK DK5070AA patent/DK127542B/da not_active IP Right Cessation
- 1970-01-08 PL PL1970138062A patent/PL80431B1/pl unknown
- 1970-01-08 YU YU28/70A patent/YU34486B/xx unknown
- 1970-01-08 SU SU1395616A patent/SU417928A3/ru active
- 1970-01-08 IL IL33680A patent/IL33680A/en unknown
- 1970-01-08 DE DE2000586A patent/DE2000586C3/de not_active Expired
- 1970-01-08 CS CS70161A patent/CS149676B2/cs unknown
- 1970-01-08 CA CA071729A patent/CA923106A/en not_active Expired
- 1970-01-08 GB GB916/70A patent/GB1291552A/en not_active Expired
- 1970-01-09 BR BR215928/70A patent/BR7015928D0/pt unknown
- 1970-01-09 JP JP45002549A patent/JPS4819794B1/ja active Pending
- 1970-01-09 AT AT16870A patent/AT304867B/de not_active IP Right Cessation
- 1970-01-09 FR FR7000674A patent/FR2028106A1/fr active Pending
- 1970-01-09 ES ES375278A patent/ES375278A1/es not_active Expired
- 1970-01-09 BE BE744222D patent/BE744222A/xx not_active IP Right Cessation
- 1970-01-09 RO RO62088A patent/RO57664A/ro unknown
-
1974
- 1974-09-15 EG EG386/74A patent/EG10828A/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| EG10828A (en) | 1976-12-31 |
| NL160280C (nl) | 1983-04-18 |
| YU34486B (en) | 1979-09-10 |
| DK127542B (da) | 1973-11-26 |
| PL80431B1 (es) | 1975-08-30 |
| DE2000586B2 (de) | 1974-03-07 |
| NL7000161A (es) | 1970-07-14 |
| CA923106A (en) | 1973-03-20 |
| BE744222A (fr) | 1970-07-09 |
| GB1291552A (en) | 1972-10-04 |
| DE2000586C3 (de) | 1983-11-10 |
| SU417928A3 (es) | 1974-02-28 |
| IL33680A (en) | 1973-10-25 |
| AT304867B (de) | 1973-01-25 |
| JPS4819794B1 (es) | 1973-06-15 |
| ES375278A1 (es) | 1972-05-16 |
| CS149676B2 (en) | 1973-07-25 |
| IL33680A0 (en) | 1970-03-22 |
| NL160280B (nl) | 1979-05-15 |
| FR2028106A1 (es) | 1970-10-09 |
| YU2870A (en) | 1979-02-28 |
| DE2000586A1 (de) | 1970-07-16 |
| BR7015928D0 (pt) | 1973-04-05 |
| SE366484B (es) | 1974-04-29 |