JPS5750805B2 - - Google Patents
Info
- Publication number
- JPS5750805B2 JPS5750805B2 JP10432976A JP10432976A JPS5750805B2 JP S5750805 B2 JPS5750805 B2 JP S5750805B2 JP 10432976 A JP10432976 A JP 10432976A JP 10432976 A JP10432976 A JP 10432976A JP S5750805 B2 JPS5750805 B2 JP S5750805B2
- 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
Landscapes
- Polymerization Catalysts (AREA)
- Graft Or Block Polymers (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10432976A JPS5330686A (en) | 1976-09-02 | 1976-09-02 | Preparation of ethylene-propylene block copolymers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10432976A JPS5330686A (en) | 1976-09-02 | 1976-09-02 | Preparation of ethylene-propylene block copolymers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5330686A JPS5330686A (en) | 1978-03-23 |
| JPS5750805B2 true JPS5750805B2 (es) | 1982-10-29 |
Family
ID=14377886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10432976A Granted JPS5330686A (en) | 1976-09-02 | 1976-09-02 | Preparation of ethylene-propylene block copolymers |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5330686A (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5580418A (en) * | 1978-12-12 | 1980-06-17 | Chisso Corp | Preparation of propylene-ethylene block copolymer |
| JPS55137116A (en) * | 1979-04-11 | 1980-10-25 | Mitsubishi Petrochem Co Ltd | Propylene block copolymer and production thereof |
| JPS56139520A (en) * | 1980-04-02 | 1981-10-31 | Mitsui Petrochem Ind Ltd | Preparation of block copolymer |
| JPS57147508A (en) * | 1981-03-06 | 1982-09-11 | Mitsubishi Chem Ind Ltd | Preparation of propylene-ethylene block copolymer |
| JPH0790035A (ja) * | 1993-07-27 | 1995-04-04 | Ube Ind Ltd | プロピレンブロック共重合体の製造方法 |
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1976
- 1976-09-02 JP JP10432976A patent/JPS5330686A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5330686A (en) | 1978-03-23 |