Depending upon reaction conditions, the product may be a polyketone formed by additionpolymerization of the ketene double bond.
随着反应条件的不同,产物可以是由烯酮的双键加成聚合得到的聚酮。
2
In additionpolymerization, the monomer need have only one functional group - the presence of two or more functional groups usually leads to the production of cross-linked addition polymers.