Abstract The composite emulsion was synthesized with silicone with water tability,weather -stability and good freeze ?thaw stability,acrylic resin and VAC.

• 摘要利用有机硅具有耐水性、耐候性、耐低温性，采用半连续乳液聚合法制备有机硅、丙烯酸酯、醋酸乙烯酯等不饱和单体共聚乳液。