The addition of keto group influence the properties of acrylic resin.when the keto group compound is under 6 percent in polymer solids,the stability of PA is good.

• 酰胺化合物的用量对苯丙乳液也有较大影响,酰胺化合物在乳液中质量分数小于6%25时,丙烯酸乳液的稳定性最好。