Other polymers, such as those made by step growth polymerisation may be more easily depolymerised. by undoing the condensation or elimination reaction that caused the monomer units to join.

• 其它聚合物，如由逐步聚合得到的聚合物，比较容易解聚，可通过引入导致单体单元链接的缩和反应的逆反应来实现。