This invention relates to volatile contact insect repellent compositions comprising an insect repellent, such as deet or butyl hydroxy anisole, and specific maleic anhydride/alpha olefin polymers to increase the residual activity of the insect repellent, as well as a method of repelling insects utilizing said compositions.
本发明涉及挥发性接触驱虫剂组合物,该组合物由驱虫剂(如
除虫菊酯或丁基羟基
苯甲醚)和特定的
马来酸酐/α-烯烃聚合物组成,以提高驱虫剂的残留活性,本发明还涉及利用所述组合物驱赶昆虫的方法。