JPH0550527B2 - - Google Patents
Info
- Publication number
- JPH0550527B2 JPH0550527B2 JP59201828A JP20182884A JPH0550527B2 JP H0550527 B2 JPH0550527 B2 JP H0550527B2 JP 59201828 A JP59201828 A JP 59201828A JP 20182884 A JP20182884 A JP 20182884A JP H0550527 B2 JPH0550527 B2 JP H0550527B2
- Authority
- JP
- Japan
- Prior art keywords
- hydrogen
- amount
- molecular weight
- propylene
- polymerization
- 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.)
- Expired - Fee Related
Links
Landscapes
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20182884A JPS6181409A (ja) | 1984-09-28 | 1984-09-28 | 分子量の制御方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20182884A JPS6181409A (ja) | 1984-09-28 | 1984-09-28 | 分子量の制御方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6181409A JPS6181409A (ja) | 1986-04-25 |
| JPH0550527B2 true JPH0550527B2 (enrdf_load_stackoverflow) | 1993-07-29 |
Family
ID=16447567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20182884A Granted JPS6181409A (ja) | 1984-09-28 | 1984-09-28 | 分子量の制御方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6181409A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62124107A (ja) * | 1985-11-25 | 1987-06-05 | Mitsui Toatsu Chem Inc | 分子量の制御方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57168904A (en) * | 1981-04-10 | 1982-10-18 | Mitsui Toatsu Chem Inc | Production of polyolefin |
-
1984
- 1984-09-28 JP JP20182884A patent/JPS6181409A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6181409A (ja) | 1986-04-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2122005C1 (ru) | Способ полимеризации альфа-олефинов | |
| EP0257316A1 (en) | Process for controlled stereospezific polymerization of alpha-olefins with preselected isotacticity | |
| EP0034061B1 (en) | Method and apparatus for removal of heat from an olefin polymerization reactor | |
| JPS633009A (ja) | オレフインの重合における触媒生産性の向上 | |
| KR910005941B1 (ko) | 중합온도의 제어방법 | |
| JPS62124107A (ja) | 分子量の制御方法 | |
| JPH0550527B2 (enrdf_load_stackoverflow) | ||
| US5098967A (en) | Method of controlling the molecular weight of polypropylene | |
| Jejelowo et al. | Comparison of ethylene polymerization in gas-phase and slurry reactors | |
| JPH10182738A (ja) | Ｃ２〜ｃ８−アルケ−１−エンの単独重合または共重合のための方法および装置 | |
| CA1286839C (en) | Polymerization process of propylene | |
| CA1305281C (en) | Control method of molecular weight of polypropylene | |
| JPS6166705A (ja) | プロピレンの連続気相重合方法 | |
| JP2000264918A (ja) | Ｃ２〜ｃ８−アルク−１−エンの重合法 | |
| EP0234672B1 (en) | Process for the production of block copolymers of propylene | |
| JPH0550528B2 (enrdf_load_stackoverflow) | ||
| JPH11209415A (ja) | ポリオレフィンの製造方法 | |
| JPH0519561B2 (enrdf_load_stackoverflow) | ||
| GB2069369A (en) | Method and apparatus for removal of heat from an olefin polymerization reactor | |
| JPH0530846B2 (enrdf_load_stackoverflow) | ||
| JPS582307A (ja) | エチレン重合体の溶液重合法による製造法 | |
| Nele et al. | Dynamic behavior of a continuous autothermal isobutylene polymerization reactor | |
| JPS6198701A (ja) | 重合温度の制御方法 | |
| JPH0530848B2 (enrdf_load_stackoverflow) | ||
| JP5029157B2 (ja) | プロピレン（共）重合体の満液重合法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |