JPS5244899A - Method for preparing ring-orened polymer by use of catalyst with excel lent polymerization activity - Google Patents
Method for preparing ring-orened polymer by use of catalyst with excel lent polymerization activityInfo
- Publication number
- JPS5244899A JPS5244899A JP50120317A JP12031775A JPS5244899A JP S5244899 A JPS5244899 A JP S5244899A JP 50120317 A JP50120317 A JP 50120317A JP 12031775 A JP12031775 A JP 12031775A JP S5244899 A JPS5244899 A JP S5244899A
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- polymer
- orened
- polymerization activity
- excel lent
- 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.)
- Pending
Links
Abstract
PURPOSE: To prepare a polymer of a norbornene with a polar group in high yield by the ring opening polymerization of the monomer in the presence of a catalyst with excellent polymerization activity comprising an organometallic compound and a transition-metal compound.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50120317A JPS5244899A (en) | 1975-10-07 | 1975-10-07 | Method for preparing ring-orened polymer by use of catalyst with excel lent polymerization activity |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50120317A JPS5244899A (en) | 1975-10-07 | 1975-10-07 | Method for preparing ring-orened polymer by use of catalyst with excel lent polymerization activity |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5244899A true JPS5244899A (en) | 1977-04-08 |
Family
ID=14783239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50120317A Pending JPS5244899A (en) | 1975-10-07 | 1975-10-07 | Method for preparing ring-orened polymer by use of catalyst with excel lent polymerization activity |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5244899A (en) |
-
1975
- 1975-10-07 JP JP50120317A patent/JPS5244899A/en active Pending
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