JPS5774311A - Production of terpolymer - Google Patents
Production of terpolymerInfo
- Publication number
- JPS5774311A JPS5774311A JP15082780A JP15082780A JPS5774311A JP S5774311 A JPS5774311 A JP S5774311A JP 15082780 A JP15082780 A JP 15082780A JP 15082780 A JP15082780 A JP 15082780A JP S5774311 A JPS5774311 A JP S5774311A
- Authority
- JP
- Japan
- Prior art keywords
- butene
- ethylene
- propylene
- stages
- polymerizing
- 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
Landscapes
- Polymerisation Methods In General (AREA)
- Graft Or Block Polymers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15082780A JPS5774311A (en) | 1980-10-29 | 1980-10-29 | Production of terpolymer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15082780A JPS5774311A (en) | 1980-10-29 | 1980-10-29 | Production of terpolymer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5774311A true JPS5774311A (en) | 1982-05-10 |
JPS6410538B2 JPS6410538B2 (ja) | 1989-02-22 |
Family
ID=15505259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15082780A Granted JPS5774311A (en) | 1980-10-29 | 1980-10-29 | Production of terpolymer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5774311A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59206424A (ja) * | 1983-05-11 | 1984-11-22 | Mitsui Petrochem Ind Ltd | プロピレン共重合体組成物の製造方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0425770A (ja) * | 1990-05-21 | 1992-01-29 | Nippon Telegr & Teleph Corp <Ntt> | 接地抵抗予測装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52127994A (en) * | 1976-04-19 | 1977-10-27 | Chisso Corp | Preparation of propylene copolymers by activating catalysts before polymerization |
JPS54106597A (en) * | 1978-02-08 | 1979-08-21 | Chisso Corp | Continuous production of propylene-ethylene random copolymer |
-
1980
- 1980-10-29 JP JP15082780A patent/JPS5774311A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52127994A (en) * | 1976-04-19 | 1977-10-27 | Chisso Corp | Preparation of propylene copolymers by activating catalysts before polymerization |
JPS54106597A (en) * | 1978-02-08 | 1979-08-21 | Chisso Corp | Continuous production of propylene-ethylene random copolymer |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59206424A (ja) * | 1983-05-11 | 1984-11-22 | Mitsui Petrochem Ind Ltd | プロピレン共重合体組成物の製造方法 |
JPS6354005B2 (ja) * | 1983-05-11 | 1988-10-26 | Mitsui Petrochemical Ind |
Also Published As
Publication number | Publication date |
---|---|
JPS6410538B2 (ja) | 1989-02-22 |
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