An insecticidal resin coating film comprising a combination of an acrylonitrile and/or methacrylonitrile copolymer resin and an insecticidal component selected from the group consisting of specified compounds exhibits an insecticidal effect, since the compound is kept on the surface of the coating film in a state capable of exhibiting its insecticidal effect for a long period of time.
一种含有
丙烯腈和/或
甲基丙烯腈共聚物
树脂和从指定化合物组成的昆虫杀虫成分中选择的组合的杀虫
树脂涂膜,由于该化合物被保持在涂膜表面上,能够长时间展现其杀虫效果。