JPS5236786B2 - - Google Patents
Info
- Publication number
- JPS5236786B2 JPS5236786B2 JP49012860A JP1286074A JPS5236786B2 JP S5236786 B2 JPS5236786 B2 JP S5236786B2 JP 49012860 A JP49012860 A JP 49012860A JP 1286074 A JP1286074 A JP 1286074A JP S5236786 B2 JPS5236786 B2 JP S5236786B2
- 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
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49012860A JPS5236786B2 (es) | 1974-02-01 | 1974-02-01 | |
| GB345975A GB1492618A (en) | 1974-02-01 | 1975-01-27 | Process for preparing highly stereoregular polyolefins and catalyst used therefor |
| AU77644/75A AU481286B2 (en) | 1974-02-01 | 1975-01-28 | Process for preparing highly stereo-regular polyolefins and catalyst used thereof |
| HU75MI00000574A HU172049B (hu) | 1974-02-01 | 1975-01-29 | Sposob poluchenija stereroreguljarnykh poliolefinov |
| FR7503095A FR2259842B1 (es) | 1974-02-01 | 1975-01-31 | |
| NL7501176A NL163226C (nl) | 1974-02-01 | 1975-01-31 | Werkwijze voor het bereiden van polyalkenen; katalysator; gevormd voortbrengsel. |
| DE19752504036 DE2504036C3 (de) | 1974-02-01 | 1975-01-31 | Verfahren zur Polymerisation von α-Olefinen |
| IT1987775A IT1031397B (it) | 1974-02-01 | 1975-01-31 | Procedimento per la preparazione di poliolefine altamente stereore golari e cataoizzatore usato perdetto procedime to |
| RO7581319A RO67837A (ro) | 1974-02-01 | 1975-02-01 | Procedeu de obtinere a unui catalixator utilizat la polimerizarea olefinelor |
| AT570076A AT338517B (de) | 1974-02-01 | 1976-08-02 | Verfahren zur herstellung von in hohem masse stereoregularen polyolefinen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49012860A JPS5236786B2 (es) | 1974-02-01 | 1974-02-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50108385A JPS50108385A (es) | 1975-08-26 |
| JPS5236786B2 true JPS5236786B2 (es) | 1977-09-17 |
Family
ID=11817153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49012860A Expired JPS5236786B2 (es) | 1974-02-01 | 1974-02-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5236786B2 (es) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5448090U (es) * | 1977-09-09 | 1979-04-03 | ||
| JPS5567917U (es) * | 1978-11-02 | 1980-05-10 | ||
| JPS5818088Y2 (ja) * | 1978-03-22 | 1983-04-12 | 三菱電機株式会社 | ガススチ−ムオ−ブン |
| EP1138700A2 (en) | 2000-03-30 | 2001-10-04 | Sumitomo Chemical Company, Limited | Process for producing catalyst for olefin polymerization and process for producing olefin polymer |
| DE102009031132A1 (de) | 2008-07-04 | 2010-03-11 | Sumitomo Chemical Company, Limited | Verfahren zur Herstellung eines Propylen-Blockcopolymers |
| DE102009060196A1 (de) | 2008-12-25 | 2010-08-19 | Sumitomo Chemical Company, Limited | Verfahren zur Herstellung von Propylen-Blockcopolymer |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1568964A (en) * | 1975-11-05 | 1980-06-11 | Nat Res Dev | Oriented polymer materials |
| IT1054410B (it) * | 1975-11-21 | 1981-11-10 | Mitsui Petrochemical Ind | Catalizzatori per la polimerizzazione delle alfa olefine |
| JPS52100596A (en) * | 1976-02-19 | 1977-08-23 | Mitsui Petrochem Ind Ltd | Production of olefin |
| IT1068112B (it) * | 1976-08-09 | 1985-03-21 | Montedison Spa | Componenti di catalizzatori per la polimerizzazione delle alfa olefine e catalizzatori da essi ottenuti |
| IT1092448B (it) * | 1978-02-09 | 1985-07-12 | Montedison Spa | Catalizzatori per la polimerizzazione delle alfa-olefine |
| US6777508B1 (en) | 1980-08-13 | 2004-08-17 | Basell Poliolefine Italia S.P.A. | Catalysts for the polymerization of olefins |
| 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 |
| US6211300B1 (en) | 1998-04-10 | 2001-04-03 | Chisso Corporation | Propylene-ethylene block copolymer compositions and processes for production thereof |
| JP4969070B2 (ja) | 2005-03-11 | 2012-07-04 | 株式会社Ａｄｅｋａ | 安定化されたポリマーの製造方法 |
| EP3564346A4 (en) | 2016-12-27 | 2020-09-02 | Mitsui Chemicals, Inc. | LUBRICATING OIL COMPOSITION, LUBRICATING OIL VISCOSITY MODIFIER, AND LUBRICATING OIL ADDITIVE COMPOSITION |
| WO2021039818A1 (ja) | 2019-08-29 | 2021-03-04 | 三井化学株式会社 | 潤滑油組成物 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4988983A (es) * | 1972-12-27 | 1974-08-26 |
-
1974
- 1974-02-01 JP JP49012860A patent/JPS5236786B2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4988983A (es) * | 1972-12-27 | 1974-08-26 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5448090U (es) * | 1977-09-09 | 1979-04-03 | ||
| JPS5818088Y2 (ja) * | 1978-03-22 | 1983-04-12 | 三菱電機株式会社 | ガススチ−ムオ−ブン |
| JPS5567917U (es) * | 1978-11-02 | 1980-05-10 | ||
| EP1138700A2 (en) | 2000-03-30 | 2001-10-04 | Sumitomo Chemical Company, Limited | Process for producing catalyst for olefin polymerization and process for producing olefin polymer |
| DE102009031132A1 (de) | 2008-07-04 | 2010-03-11 | Sumitomo Chemical Company, Limited | Verfahren zur Herstellung eines Propylen-Blockcopolymers |
| DE102009060196A1 (de) | 2008-12-25 | 2010-08-19 | Sumitomo Chemical Company, Limited | Verfahren zur Herstellung von Propylen-Blockcopolymer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50108385A (es) | 1975-08-26 |