The present invention pertains to a method for producing a copolymer of ethylene and an allyl monomer having a polar group represented by general formula (1), or a copolymer of ethylene, an allyl monomer having a polar group represented by general formula (1), and other monomers, wherein the copolymer is produced in the presence of a boron compound having a boron-hydrogen bond or a boron-carbon bond (for example, a compound represented by general formula (2)) by using a metal complex represented by general formula (C1) as a polymerization catalyst (the symbols in the formulas are as described in the description). According to the present invention, a copolymer of ethylene and an allyl monomer can be efficiently produced with high catalytic activity, wherein the copolymer has a polar group and can be used in various applications.
本发明涉及一种生产
乙烯和具有通式(1)表示的极性基团的烯丙基单体的共聚物,或
乙烯、具有通式(1)表示的极性基团的烯丙基单体和其他单体的共聚物的方法、其中,该共聚物是在具有
硼-氢键或
硼-碳键的
硼化合物(例如通式(2)所代表的化合物)存在下,通过使用通式(C1)所代表的
金属络合物作为聚合催化剂生产的(式中符号如说明中所描述)。根据本发明,可以高效地生产出具有高催化活性的
乙烯和烯丙基单体的共聚物,其中共聚物具有极性基团,可用于各种用途。