Thermoplastic polyolefin material as well as preparation method and application thereof

The invention discloses a thermoplastic polyolefin material as well as a preparation method and application thereof, a cycloolefin copolymer is adopted as a matrix, flat glass fibers and a hydrophilic modifier are added, the heat resistance and rigidity of the material are improved, the hydrophilic modifier and the flat glass fibers form a synergistic effect, the hydrophilic wetting effect of the surface of the material can be improved, a plastic hand mold can be further prepared, the obtained plastic hand mold has characteristics of excellent heat resistance, light specific gravity, high surface hydrophilicity, good wettability, uniform butyronitrile latex or latex soaking, and produced gloves have characteristics of uniform thickness, excellent performance and high yield; the adhesion and easy-to-clean performance of the plastic hand mold to the glove are obviously superior to those of the ceramic hand mold, and the material can be recycled, so that the environmental protection property of the hand mold is