摘要 |
PROBLEM TO BE SOLVED: To provide a method for producing a copolymer, by which a copolymer of a conjugated diene compound and a non-conjugated olefin can be synthesized when an aliphatic hydrocarbon is used as a solvent.SOLUTION: The method for producing a copolymer by copolymerization of a conjugated diene compound and a non-conjugated olefin is provided. In the method, an aliphatic hydrocarbon is used as a solvent and a polymerization temperature in the copolymerization is set to be 80°C or more. |