FR2245673A1 - - Google Patents
Info
- Publication number
- FR2245673A1 FR2245673A1 FR7429146A FR7429146A FR2245673A1 FR 2245673 A1 FR2245673 A1 FR 2245673A1 FR 7429146 A FR7429146 A FR 7429146A FR 7429146 A FR7429146 A FR 7429146A FR 2245673 A1 FR2245673 A1 FR 2245673A1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9428573A JPS5439876B2 (enrdf_load_stackoverflow) | 1973-08-24 | 1973-08-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2245673A1 true FR2245673A1 (enrdf_load_stackoverflow) | 1975-04-25 |
| FR2245673B1 FR2245673B1 (enrdf_load_stackoverflow) | 1978-03-24 |
Family
ID=14105973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7429146A Expired FR2245673B1 (enrdf_load_stackoverflow) | 1973-08-24 | 1974-08-26 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5439876B2 (enrdf_load_stackoverflow) |
| CA (1) | CA1028795A (enrdf_load_stackoverflow) |
| DE (1) | DE2440593C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2245673B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1456464A (enrdf_load_stackoverflow) |
| IT (1) | IT1020167B (enrdf_load_stackoverflow) |
| NL (1) | NL7411331A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2324649A1 (fr) * | 1975-06-12 | 1977-04-15 | Montedison Spa | Catalyseurs pour la polymerisation d'olefines, procede de preparation et utilisation de ces catalyseurs |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5285278A (en) * | 1976-01-09 | 1977-07-15 | Nippon Oil Co Ltd | Production of polyolefin |
| JPS5952643B2 (ja) * | 1977-01-27 | 1984-12-20 | 三井化学株式会社 | エチレン共重合体 |
| LU77489A1 (enrdf_load_stackoverflow) * | 1977-06-06 | 1979-01-19 | ||
| US4277370A (en) | 1979-02-15 | 1981-07-07 | Standard Oil Company (Indiana) | Alpha-olefin polymerization catalyst |
| US4324690A (en) | 1979-02-15 | 1982-04-13 | Standard Oil Company (Indiana) | Alpha-olefin polymerization catalyst |
| RU2047355C1 (ru) * | 1993-04-19 | 1995-11-10 | Институт катализа СО РАН | СПОСОБ ПРИГОТОВЛЕНИЯ НАНЕСЕННОГО КАТАЛИЗАТОРА ДЛЯ ПОЛИМЕРИЗАЦИИ ЭТИЛЕНА И СОПОЛИМЕРИЗАЦИИ ЭТИЛЕНА С α - ОЛЕФИНАМИ |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA920299A (en) * | 1968-08-01 | 1973-01-30 | Mitsui Petrochemical Industries | Process for the polymerization and/or copolymerization of olefins with use of ziegler-type catalytsts supported on carrier |
| NL136668C (enrdf_load_stackoverflow) * | 1969-01-24 | |||
| DE1964186A1 (de) * | 1969-12-22 | 1971-06-24 | Hoechst Ag | Verfahren zur Polymerisation von alpha-Olefinen |
-
1973
- 1973-08-24 JP JP9428573A patent/JPS5439876B2/ja not_active Expired
-
1974
- 1974-08-23 IT IT2656974A patent/IT1020167B/it active
- 1974-08-23 GB GB3721774A patent/GB1456464A/en not_active Expired
- 1974-08-23 CA CA207,701A patent/CA1028795A/en not_active Expired
- 1974-08-23 DE DE19742440593 patent/DE2440593C2/de not_active Expired
- 1974-08-26 FR FR7429146A patent/FR2245673B1/fr not_active Expired
- 1974-08-26 NL NL7411331A patent/NL7411331A/xx not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2324649A1 (fr) * | 1975-06-12 | 1977-04-15 | Montedison Spa | Catalyseurs pour la polymerisation d'olefines, procede de preparation et utilisation de ces catalyseurs |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7411331A (nl) | 1975-02-26 |
| IT1020167B (it) | 1977-12-20 |
| DE2440593A1 (de) | 1975-03-06 |
| FR2245673B1 (enrdf_load_stackoverflow) | 1978-03-24 |
| JPS5439876B2 (enrdf_load_stackoverflow) | 1979-11-30 |
| CA1028795A (en) | 1978-03-28 |
| JPS5044272A (enrdf_load_stackoverflow) | 1975-04-21 |
| GB1456464A (en) | 1976-11-24 |
| DE2440593C2 (de) | 1983-07-21 |