An inverse suspension is a type of suspension where water droplets containing water-soluble monomers are dispersed in a continuous oil phase. This is the opposite of a conventional suspension, where oil droplets or solid particles are dispersed in water. Inverse suspension polymerization is used to produce water-soluble polymers in the form of beads or particles.

反相悬浮液是一种悬浮液，其中包含水溶性单体的水滴分散在连续油相中。这与传统的悬浮液相反，在传统的悬浮液中，油滴或固体颗粒分散在水中。反相悬浮聚合用于生产珠粒或颗粒形式的水溶性聚合物。