摘要
介绍了一种用于水性木器涂料里的聚氨酯改性丙烯酸酯乳液,主要是通过合成含有带双键的聚氨酯大单体,然后将其成功引入到丙烯酸酯核壳乳液聚合中,综合了两方面的性能优势,应用于水性木器涂料,具有硬度高、成膜性好、抗黏连好的特点。
This paper introduces how to prepare the PU modified acrylate emulsion used in water-borne wooden-ware coatings through synthesizing the PU macro-monomer and then introducing the PU macro-monomer into acrylate core/shell emulsion.The modified emulsion possesses two aspects of performance advantages,and used in waterborne wooden-ware coatings,has the characteristics of high hardness,good film-forming property and perfect sticking resistance.
出处
《中国涂料》
CAS
2011年第12期32-33,41,共3页
China Coatings
关键词
PU大单体
水性木器涂料
应用
PU macro-monomer
water-borne wooden-ware coatings
use
