ACRYLATE/METHACRYLATE-BASED TRIBLOCK COPOLYMER / ANTHRANILIC DIAMIDE COMPOSITIONS FOR PROPAGULE COATING

申请公布号：: CA2883960(A1)
申请号：: CA20132883960
申请日期：: 2013.04.10
申请公布日期：: 2014.10.16
申请人：: E. I. DU PONT DE NEMOURS AND COMPANY
发明人：: HOLOWKA, ERIC P.;VRAKAS, STEPHANIE C.
分类号：: A01N25/30;A01N25/24;A01N43/56;A01P7/00;C08F297/00;C08L33/26
主分类号：: A01N25/30
摘要：: <p>Disclosed is an insecticidal composition comprising by weight based on the total weight of the composition: (a) from about 9 to about 91% of one or more anthranilic diamide insecticides; and (b) from about 9 to about 91% of an acrylate/methacrylate-based triblock copolymer component having a water solubility of at least about 5% by weight at 20°C, a hydrophilic-lipophilic balance value of at least about 3, and an average molecular weight ranging from about 2,000 to about 80,000 daltons; wherein the ratio of component (b) to component (a) is about 1 : 10 to about 10 : 1 by weight. Also disclosed is a geotropic propagule coated with the insecticidal composition. Further disclosed is a liquid composition comprising the insecticidal composition, and a method for protecting a geotropic propagule and plant derived therefrom from a phytophagous insect pest.</p>