THERMOPLASTIC MOLDING COMPOUND Russian patent published in 2003 - IPC

FIELD: polymer materials. SUBSTANCE: polyethylene terephthalate-based thermoplastic molding compound used for manufacturing small-size objects contains 50-77% thermoplastic polyethylene terephthalate, 4-30% pigment enhancer selected from metals or their oxides with length/thickness ratio from 5: 1 to 15:1 and particle size no larger than 400 nm, and 4-20% polyurethane elastomer mixed with relatively brittle polymer selected from phenoxy resins, polycarbonate, and polyester resins. EFFECT: enlarged assortment of molding compounds allowing jet molding-mediated production of objects. 12 cl, 1 tbl