COMPOSITION COMPRISING THERMOPLASTIC POLYISOCYANATE POLYADDITION PRODUCT AND FLAME RETARDANT

A composition comprising a thermoplastic polyisocyanate polyaddition product and a flame retardant, essentially comprising no melamine cyanuric acid, wherein the polyaddition product is obtained by reacting, a substance reactive with isocyanate, a polyisocyanate, a chain extender, eventually in the presence of a catalyst, an additive, wherein the flame retardant comprises a phosphinate. 一种包含热塑性多异氰酸酯加聚产物和阻燃剂的组合物，基本不含三聚氰胺氰尿酸，其中所述加聚产物通过将具有与异氰酸酯的反应性的物质、多异氰酸酯、扩链剂，任选地在催化剂和添加剂的存在下反应而获得，其中阻燃剂包含次膦酸盐。