Phragmoplast of coil coating has been prepared by free radical polymerization and by using acrylic acid,methyl methacrylate,butyl acrylate as the raw materials.

以烯酸、烯酸丁酯和甲基烯酸甲酯为单体,用自由基聚合法制备了聚烯酸卷材涂料膜物,获得了适宜的制备工艺条件。