Synthesis and application of a new, facile, and efficient sorbitol-based finishing agent for durable and flame retardant lyocell fibers

In this paper, a simple and facile polyol sorbitol was employed to design and synthesize a novel flame retardant containing phosphorus and nitrogen by the reaction of sorbitol with phosphoric acid and urea. The obtained sorbitol-based flame retardant was then used to treat lyocell fibers by a pad-dr...

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