The dispersed liquid of the phosphorus flameproof medicine for the fiber, the flame proofing method of using that and with that flame prevention the fiber which was processed

摘要

The below-mentioned formula as a flameproof medicine (1)(In formula, R₁, R₂, as for R₃ and R₄ in the respective independence hydrogen atom and the like is displayed.)So the aromatic hosuhueto chemical compound which is shown, furthermore making the ultraviolet ray absorbent, water disperse under existing of the surface active agent, it is possible to grant the flameproof efficiency which is superior in durability by flame proofing processes especially CDP and the polyester type fiber making use of the dispersed liquid of the flameproof medicine for the fiber which becomes, the Kevlar, to the Kevlar.