The present invention provides a pest-resistant fiber masterbatch composition, comprising at least a fiber constituent agent, an insect repellent, and an additive. The fiber constituent agent is at least one selected from the group consisting of natural fiber, plant fiber, animal fiber, regenerated fiber, semi-synthetic fiber, synthetic fiber, and mixtures thereof. The insect repellent is at least one selected from the group consisting of pyrethrin-based compound, organochlorine-based compound, organophosphorus-based compound, carbamate-based compound, derivatives thereof, and mixtures thereof. The pest-resistant fiber masterbatch composition of the present invention has insect proofing and removing effect to prevent insects from contacting, approaching and staying, shortening the resident time of insects, etc. The masterbatch prepared by the pest-resistant fiber masterbatch composition of the invention is also suitable for being produced in PE, PP, PLA, TPU and the like. In addition, the fibers formed from the pest-resistant fiber masterbatch composition of the invention can be further blended with any fibers to produce various kinds of textiles.本發明提供一種防蟲纖維母粒組成物,其係至少包括纖維構成劑、防蟲劑、及添加劑。該纖維構成劑係天然纖維、植物纖維、動物纖維、再生纖維、半合成纖維、合成纖維、及彼等之混合物構成群組中所選出之至少一種。該防蟲劑係自除蟲菊精系化合物、有機氯系化合物、有機磷系化合物、胺基甲酸鹽系化合物、其衍生物、及彼等之混合物構成群組中所選出之至少一種。本發明的防蟲纖維母粒組成物具有能夠防止蟲類接觸、靠近與停滯、縮短蟲類停留時間等之防蟲除蟲功效。由本發明之防蟲纖維母粒組成物所製備的母粒亦適合製作於PE、PP、PLA、TPU等之材料中。另外,由本發明之防蟲纖維母粒組成物所形成的纖維亦可以更進一步地任何的纖維一起混紡而製成各種不同的紡織品。
