JPS5745250B2 - - Google Patents
Info
- Publication number
- JPS5745250B2 JPS5745250B2 JP10371876A JP10371876A JPS5745250B2 JP S5745250 B2 JPS5745250 B2 JP S5745250B2 JP 10371876 A JP10371876 A JP 10371876A JP 10371876 A JP10371876 A JP 10371876A JP S5745250 B2 JPS5745250 B2 JP S5745250B2
- 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 |
|---|---|---|---|
| JP10371876A JPS5329390A (en) | 1976-09-01 | 1976-09-01 | Preparation of ethylene-propylene block copolymer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10371876A JPS5329390A (en) | 1976-09-01 | 1976-09-01 | Preparation of ethylene-propylene block copolymer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5329390A JPS5329390A (en) | 1978-03-18 |
| JPS5745250B2 true JPS5745250B2 (cs) | 1982-09-27 |
Family
ID=14361461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10371876A Granted JPS5329390A (en) | 1976-09-01 | 1976-09-01 | Preparation of ethylene-propylene block copolymer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5329390A (cs) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5344858A (en) * | 1976-10-05 | 1978-04-22 | Tdk Electronics Co Ltd | Ceramic composition for voltage nonnlinear resistors |
| CA1129141A (en) * | 1978-05-22 | 1982-08-03 | Hajime Sadatoshi | Process for producing propylene-ethylene block copolymers |
| JPS5580418A (en) * | 1978-12-12 | 1980-06-17 | Chisso Corp | Preparation of propylene-ethylene block copolymer |
| WO1984001578A1 (fr) * | 1979-08-01 | 1984-04-26 | Hisaya Sakurai | Catalyseur de polymerisation d'olefines et procede de production de polyolefines utilisant un tel catalyseur |
| JPS57111307A (en) * | 1980-06-02 | 1982-07-10 | Hercules Inc | 1-olefin polymerization |
| JPS5798519A (en) * | 1980-12-12 | 1982-06-18 | Chisso Corp | Production of modified polypropylene |
| JPS57147508A (en) * | 1981-03-06 | 1982-09-11 | Mitsubishi Chem Ind Ltd | Preparation of propylene-ethylene block copolymer |
| KR100341040B1 (ko) * | 1994-08-18 | 2002-11-23 | 칫소가부시키가이샤 | 고강성프로필렌-에틸렌블록공중합체조성물및이의제조방법 |
| JP3355864B2 (ja) * | 1995-04-24 | 2002-12-09 | チッソ株式会社 | 高剛性プロピレン・エチレンブロック共重合体の連続製造法 |
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1976
- 1976-09-01 JP JP10371876A patent/JPS5329390A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5329390A (en) | 1978-03-18 |