JPS57195103A - 1,2-polybutadiene type dihalocyclopropane-containing elastomer resin and its preparation - Google Patents
1,2-polybutadiene type dihalocyclopropane-containing elastomer resin and its preparationInfo
- Publication number
- JPS57195103A JPS57195103A JP7927981A JP7927981A JPS57195103A JP S57195103 A JPS57195103 A JP S57195103A JP 7927981 A JP7927981 A JP 7927981A JP 7927981 A JP7927981 A JP 7927981A JP S57195103 A JPS57195103 A JP S57195103A
- Authority
- JP
- Japan
- Prior art keywords
- dihalocyclopropane
- elastomer resin
- polybutadiene
- preparation
- containing elastomer
- 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: The titled amorphous elastomer resin useful as a film, tire, etc., having improved processing properties, adhesiveness, flame retardance, etc., obtained by introducing a dihalocyclopropane to 1,2-polybutadiene having a specific high molecular weight.
CONSTITUTION: 1,2-Polybutadiene having a number-average molecular weight of ≥70,000 and ≥75mol% 1,2-bond structure is dissolved in a halogenated hydrocarbon, etc. such as dichloromethane, etc. and subjected to addition reaction with an alakli aqueous solution in the presence of 1W50wt%, preferably 1W5wt% cationic surface active agent (e.g., triethylbenzylammonium chloride, etc.).
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7927981A JPS57195103A (en) | 1981-05-27 | 1981-05-27 | 1,2-polybutadiene type dihalocyclopropane-containing elastomer resin and its preparation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7927981A JPS57195103A (en) | 1981-05-27 | 1981-05-27 | 1,2-polybutadiene type dihalocyclopropane-containing elastomer resin and its preparation |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57195103A true JPS57195103A (en) | 1982-11-30 |
Family
ID=13685421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7927981A Pending JPS57195103A (en) | 1981-05-27 | 1981-05-27 | 1,2-polybutadiene type dihalocyclopropane-containing elastomer resin and its preparation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57195103A (en) |
-
1981
- 1981-05-27 JP JP7927981A patent/JPS57195103A/en active Pending
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