Treatment of organic textiles with adduct polymers and phenols

Details Treatment of organic textiles with adduct polymers and phenols Treatment of organic textiles with adduct polymers and phenols

1974-08-22

1976-06-01

Gwinnell, Harry J.

Coating processes

With post-treatment of coating or coating material

Heating or drying

252 81, 2606065P, 2606065F, 260DIG24, 427392, 428272, 428276, 428277, 428280, 428921, C09D 518, C09K 328

Patent

active

039611108

ABSTRACT:
Phosphorus- and nitrogen-containing polymers, solubilized by hydroxymethylphosphonium salts and formaldehyde, were allowed to react with phenol, alkyl substituted phenols, or halogen substituted phenols which contain one or more hydrogens ortho or para to the phenolic hydroxyl group to (a) prepare flame-resistant polymers and (b) prepare flame-, glow-, wrinkle-, and shrink-resistant woven and knit textiles which contain 25% or more cellulosic fibers.

REFERENCES:
patent: 2995551 (1961-08-01), Reuter et al.
patent: 3369056 (1968-02-01), Schwarzer
patent: 3674854 (1972-07-01), Starnes
patent: 3698854 (1972-10-01), Donaldson et al.
patent: 3745191 (1973-07-01), Daigle et al.
patent: 3784356 (1974-01-01), Wagner
patent: 3819580 (1974-06-01), Daigle et al.
patent: 3868269 (1975-02-01), Daigle et al.

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