Fabric treatment processes

Bleaching and dyeing; fluid treatment and chemical modification – Chemical modification of textiles or fibers or products thereof – Cellulose fibers

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Details

81161, 8184, 8185, 8195, 427341, 427342, D06M 1340, D06M 1354, D06M 1543

Patent

active

051395312

ABSTRACT:
Flame retardant cellulosic fabrics having reduced shrinkage are obtained by treatment involving reaction of fabric with a non self-condensing methylolamide under aqueous acid conditions, followed by treatment of fabric with tetrakis hydroxylmethyl phosphonium compound or condensate and then curing the ammonia.

REFERENCES:
patent: 2668096 (1954-02-01), Reeves et al.
patent: 4156747 (1979-05-01), Wagner
patent: 4451262 (1984-05-01), Mayer et al.
patent: 4483689 (1984-11-01), Welch
patent: 4494951 (1985-01-01), Cole et al.
Rowland and Mason, Textile Research Journal, 1977, pp. 365-371 and 721-728.

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