The results show that the polymer powder has good redispersibility and the obtained emulsion is of excellent stability, but the diameter of re-emulsion latex is larger than latex in original em...

• 实验结果表明:与原聚合乳液相比,可再分散聚合物粉末再分散后所得乳液的粒径稍大,粒径分布宽,最低成膜温度高,力学性能有所降低,改性水泥砂浆的剪切强度低。