JPS5232986A - Process for the preparation of polyolefin - Google Patents
Process for the preparation of polyolefinInfo
- Publication number
- JPS5232986A JPS5232986A JP10888375A JP10888375A JPS5232986A JP S5232986 A JPS5232986 A JP S5232986A JP 10888375 A JP10888375 A JP 10888375A JP 10888375 A JP10888375 A JP 10888375A JP S5232986 A JPS5232986 A JP S5232986A
- Authority
- JP
- Japan
- Prior art keywords
- polyolefin
- preparation
- prepare
- impact strength
- specific catalyst
- Prior art date
- 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
Abstract
PURPOSE: To prepare a polyolefin having an exceedingly high impact strength in high yield by the use of a specific catalyst.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50108883A JPS5812886B2 (en) | 1975-09-10 | 1975-09-10 | polyolefin innoseizohouhou |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50108883A JPS5812886B2 (en) | 1975-09-10 | 1975-09-10 | polyolefin innoseizohouhou |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5232986A true JPS5232986A (en) | 1977-03-12 |
JPS5812886B2 JPS5812886B2 (en) | 1983-03-10 |
Family
ID=14495998
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50108883A Expired JPS5812886B2 (en) | 1975-09-10 | 1975-09-10 | polyolefin innoseizohouhou |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5812886B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57115406A (en) * | 1980-07-24 | 1982-07-17 | Montedison Spa | Catalyst component for ethylene polymerization |
EP0123767A2 (en) * | 1982-11-11 | 1984-11-07 | ENICHIMICA SECONDARIA S.p.A. | Method of preparing a supported Ziegler-catalyst for the polymerisation of alpha-olefins |
DE112016006218T5 (en) | 2016-02-15 | 2018-09-27 | Mitsubishi Electric Corporation | Acoustic signal enhancement |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4967983A (en) * | 1972-10-31 | 1974-07-02 | ||
JPS4990386A (en) * | 1972-12-28 | 1974-08-29 | ||
JPS49106581A (en) * | 1973-02-09 | 1974-10-09 | ||
JPS49119979A (en) * | 1973-03-20 | 1974-11-15 | ||
JPS49119978A (en) * | 1973-03-20 | 1974-11-15 | ||
JPS5090683A (en) * | 1973-12-17 | 1975-07-19 | ||
JPS50124976A (en) * | 1974-03-22 | 1975-10-01 | ||
JPS5195486A (en) * | 1975-02-19 | 1976-08-21 | Horiorefuinno seizohoho | |
JPS51133386A (en) * | 1975-05-15 | 1976-11-19 | Nippon Oil Co Ltd | A process for manufacturing a polyolefin |
JPS51151785A (en) * | 1975-06-23 | 1976-12-27 | Nippon Oil Co Ltd | Process for preparing polyolefin |
JPS52878A (en) * | 1975-06-24 | 1977-01-06 | Nippon Oil Co Ltd | Preparatio of polyolefin |
-
1975
- 1975-09-10 JP JP50108883A patent/JPS5812886B2/en not_active Expired
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4967983A (en) * | 1972-10-31 | 1974-07-02 | ||
JPS4990386A (en) * | 1972-12-28 | 1974-08-29 | ||
JPS49106581A (en) * | 1973-02-09 | 1974-10-09 | ||
JPS49119979A (en) * | 1973-03-20 | 1974-11-15 | ||
JPS49119978A (en) * | 1973-03-20 | 1974-11-15 | ||
JPS5090683A (en) * | 1973-12-17 | 1975-07-19 | ||
JPS50124976A (en) * | 1974-03-22 | 1975-10-01 | ||
JPS5195486A (en) * | 1975-02-19 | 1976-08-21 | Horiorefuinno seizohoho | |
JPS51133386A (en) * | 1975-05-15 | 1976-11-19 | Nippon Oil Co Ltd | A process for manufacturing a polyolefin |
JPS51151785A (en) * | 1975-06-23 | 1976-12-27 | Nippon Oil Co Ltd | Process for preparing polyolefin |
JPS52878A (en) * | 1975-06-24 | 1977-01-06 | Nippon Oil Co Ltd | Preparatio of polyolefin |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57115406A (en) * | 1980-07-24 | 1982-07-17 | Montedison Spa | Catalyst component for ethylene polymerization |
EP0123767A2 (en) * | 1982-11-11 | 1984-11-07 | ENICHIMICA SECONDARIA S.p.A. | Method of preparing a supported Ziegler-catalyst for the polymerisation of alpha-olefins |
DE112016006218T5 (en) | 2016-02-15 | 2018-09-27 | Mitsubishi Electric Corporation | Acoustic signal enhancement |
Also Published As
Publication number | Publication date |
---|---|
JPS5812886B2 (en) | 1983-03-10 |
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