JPS5654323B2 - - Google Patents
Info
- Publication number
- JPS5654323B2 JPS5654323B2 JP1615773A JP1615773A JPS5654323B2 JP S5654323 B2 JPS5654323 B2 JP S5654323B2 JP 1615773 A JP1615773 A JP 1615773A JP 1615773 A JP1615773 A JP 1615773A JP S5654323 B2 JPS5654323 B2 JP S5654323B2
- Authority
- JP
- Japan
- 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.)
- Expired
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)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1615773A JPS5654323B2 (hu) | 1973-02-09 | 1973-02-09 | |
| GB505274A GB1455602A (en) | 1973-02-09 | 1974-02-04 | Polymerisation of olefins and catalysts therefor |
| NL7401629A NL7401629A (hu) | 1973-02-09 | 1974-02-06 | |
| IT6735174A IT1004898B (it) | 1973-02-09 | 1974-02-08 | Procedimento e catalizzatore per la polimerizzazione delle olefine |
| FR7404403A FR2217357B3 (hu) | 1973-02-09 | 1974-02-08 | |
| DE19742406784 DE2406784A1 (de) | 1973-02-09 | 1974-02-08 | Katalysator zur herstellung von polyolefinen |
| US05/608,898 US4006101A (en) | 1973-02-09 | 1975-08-29 | Polymerization of olefins and catalysts therefor |
| US05/706,589 US4083802A (en) | 1973-02-09 | 1976-07-19 | Polymerization of olefins and catalysts therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1615773A JPS5654323B2 (hu) | 1973-02-09 | 1973-02-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49106581A JPS49106581A (hu) | 1974-10-09 |
| JPS5654323B2 true JPS5654323B2 (hu) | 1981-12-24 |
Family
ID=11908656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1615773A Expired JPS5654323B2 (hu) | 1973-02-09 | 1973-02-09 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5654323B2 (hu) |
| DE (1) | DE2406784A1 (hu) |
| FR (1) | FR2217357B3 (hu) |
| GB (1) | GB1455602A (hu) |
| IT (1) | IT1004898B (hu) |
| NL (1) | NL7401629A (hu) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5130914B2 (hu) * | 1973-03-16 | 1976-09-03 | ||
| BE843224A (fr) * | 1975-07-24 | 1976-12-21 | Nouveau catalyseur et son procede de fabrication | |
| JPS5812886B2 (ja) * | 1975-09-10 | 1983-03-10 | 日石三菱株式会社 | ポリオレフインノセイゾウホウホウ |
| IT1068112B (it) * | 1976-08-09 | 1985-03-21 | Montedison Spa | Componenti di catalizzatori per la polimerizzazione delle alfa olefine e catalizzatori da essi ottenuti |
| DE2640679A1 (de) * | 1976-09-09 | 1978-03-16 | Montedison Spa | Katalysatoren und katalysatorkomponenten zur polymerisation von olefinen |
| JPS5952643B2 (ja) * | 1977-01-27 | 1984-12-20 | 三井化学株式会社 | エチレン共重合体 |
| DE3114471A1 (de) * | 1981-04-09 | 1982-10-28 | Euteco Impianti S.p.A., Milano | "ziegler-katalysatorsystem und seine verwendung zur polymerisation und copolymerisation von (alpha) -olefinen" |
| JPH0725829B2 (ja) * | 1986-03-07 | 1995-03-22 | 日本石油株式会社 | エチレン重合体の製造方法 |
| JPH0761687B2 (ja) * | 1988-07-09 | 1995-07-05 | 日本石油株式会社 | 高強度・高弾性率ポリエチレン材料の製造方法 |
| JPH06220129A (ja) | 1993-01-20 | 1994-08-09 | Nippon Oil Co Ltd | 高強度・高弾性率ポリエチレン材料の製造方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4972383A (hu) * | 1972-11-10 | 1974-07-12 | ||
| JPS4988983A (hu) * | 1972-12-27 | 1974-08-26 |
-
1973
- 1973-02-09 JP JP1615773A patent/JPS5654323B2/ja not_active Expired
-
1974
- 1974-02-04 GB GB505274A patent/GB1455602A/en not_active Expired
- 1974-02-06 NL NL7401629A patent/NL7401629A/xx not_active Application Discontinuation
- 1974-02-08 IT IT6735174A patent/IT1004898B/it active
- 1974-02-08 FR FR7404403A patent/FR2217357B3/fr not_active Expired
- 1974-02-08 DE DE19742406784 patent/DE2406784A1/de not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4972383A (hu) * | 1972-11-10 | 1974-07-12 | ||
| JPS4988983A (hu) * | 1972-12-27 | 1974-08-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2217357A1 (hu) | 1974-09-06 |
| IT1004898B (it) | 1976-07-20 |
| JPS49106581A (hu) | 1974-10-09 |
| DE2406784A1 (de) | 1974-08-15 |
| FR2217357B3 (hu) | 1976-11-26 |
| NL7401629A (hu) | 1974-08-13 |
| GB1455602A (en) | 1976-11-17 |