| 摘要 |
PURPOSE:The titled resin molded article capable of surely keeping improved preventing or repelling effects on insects on the surface of the molded article for a long period by a simple means, consisting of a composition comprising a chlorine-containing polymer, an insecticide against insect pests, etc., and a transfer promoter. CONSTITUTION:A chlorine-containing compound such as polyvinyl chloride, etc., is blended with an insecticide such as pyrethroid insecticide, etc., or a repellent and a transfer promoter such as phosphorus oxy acid mono- or diester type, e.g. compound shown by formula (R is H, cationic group or <=20C monofunctional hydrocarbon group; R is <=20C monofunctional hydrocarbon group) by an extruder, etc., and used as furniture in kitchens, structural materials for building construction, wall materials, wall frame part materials, containers for electronic devices, underlays, etc., or for preventing cockroaches and other insect pests from coming. The amounts of the components blended are 0.05-5wt% insecticide and 0.05-3wt% transfer promoter based on the chlorine-containing polymer.
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