COMPOSIÇÃO INSETICIDA E OS ARTIGOS OBTIDOS DA MESMA

摘要

A material having insecticidal and acaricidal properties comprising: A) From 99.95 by weight to 70.0% by weight a propylene based polymer having the following properties: iii) a Melt Flow Rate (MFR) (ISO 1133) comprised between 11 and 40; iv) Isotactic pentads (mmmm) higher than 90%; B) From 0.05% to 30% by weight of an adduct of formula T1-T2 resulting from the condensation of T1 and T2, wherein T1 comprises at least one pyrethroid substance, which is substantially stable up to a temperature of at least 150° C.; T2 is an ethylenically unsaturated substance chooses from the group consisting of: (a) a surfactant (b) vinyl phospates and (c) mixtures thereof.