emulsion polymerization短语¹⁴⁴⁹⁷²⁺² 基本例句 乳液聚合 Antifreeze agents are necessary in emulsion polymerizations carried out at low temperatures.当在低温下进行乳液聚合时需要加入抗冻剂。 The high solid content emulsion was efficiently synthesized by multistepemulsion polymerization.运用多阶段乳液聚合法可以有效合成高固含乳液。