JPS5634712A - Preparation of polyethylene by continuous multistage polymerization - Google Patents
Preparation of polyethylene by continuous multistage polymerizationInfo
- Publication number
- JPS5634712A JPS5634712A JP11060279A JP11060279A JPS5634712A JP S5634712 A JPS5634712 A JP S5634712A JP 11060279 A JP11060279 A JP 11060279A JP 11060279 A JP11060279 A JP 11060279A JP S5634712 A JPS5634712 A JP S5634712A
- Authority
- JP
- Japan
- Prior art keywords
- compound
- polymerization
- reacting
- stage
- polyethylene
- 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
- 238000006116 polymerization reaction Methods 0.000 title abstract 7
- 239000004698 Polyethylene Substances 0.000 title abstract 3
- -1 polyethylene Polymers 0.000 title abstract 3
- 229920000573 polyethylene Polymers 0.000 title abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 3
- 229910052782 aluminium Inorganic materials 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 229910001507 metal halide Inorganic materials 0.000 abstract 2
- 150000005309 metal halides Chemical class 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- 150000003623 transition metal compounds Chemical class 0.000 abstract 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 150000002736 metal compounds Chemical class 0.000 abstract 1
- 229910000000 metal hydroxide Inorganic materials 0.000 abstract 1
- 150000004692 metal hydroxides Chemical class 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000012265 solid product Substances 0.000 abstract 1
- 229910052723 transition metal Inorganic materials 0.000 abstract 1
- 150000003624 transition metals Chemical class 0.000 abstract 1
Landscapes
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- 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 |
|---|---|---|---|
| JP11060279A JPS5634712A (en) | 1979-08-30 | 1979-08-30 | Preparation of polyethylene by continuous multistage polymerization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11060279A JPS5634712A (en) | 1979-08-30 | 1979-08-30 | Preparation of polyethylene by continuous multistage polymerization |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5634712A true JPS5634712A (en) | 1981-04-07 |
| JPS6352656B2 JPS6352656B2 (enrdf_load_stackoverflow) | 1988-10-19 |
Family
ID=14540000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11060279A Granted JPS5634712A (en) | 1979-08-30 | 1979-08-30 | Preparation of polyethylene by continuous multistage polymerization |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5634712A (enrdf_load_stackoverflow) |
-
1979
- 1979-08-30 JP JP11060279A patent/JPS5634712A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6352656B2 (enrdf_load_stackoverflow) | 1988-10-19 |
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