采用种子乳液聚合法制备了聚氨酯-聚丙烯酸酯(PUA)复合乳液.比较了4种不同合成工艺对PUA复合乳液性能的影响.试验结果发现,单体中和合成工艺的PUA复合乳液的贮存稳定性、机械性能和耐水性好,具有工艺简单、污染小、成本低的特点.
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