Compositions and process for fiber modification

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

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81156, 81157, 8120, 8192, 8DIG8, 8DIG11, 8DIG18, 260 775MA, 260 775AN, 260 775A, 260 75T, 260 75N, 260 75EP, 260343, 2603463, 26034674, 260830P, 260835, 260836, 560 24, 560 76, 560 81, 560 90, D06M 1320, D06M 1340, D06M 1342

Patent

active

040896498

ABSTRACT:
Hydrophilic additives are provided which may be introduced into fibrous articles to provide improved water absorbency and charge dissipation properties which resist abrasion and laundering. The fibrous articles are treated by contacting the articles with at least one hydrophilic additive, polyfunctional reactant and nitrogen catalyst under conditions sufficient to incorporate hydrophilic additive, polyfunctional reactant and nitrogen catalyst in the articles, followed by heating the fibrous articles to obtain the desired fiber characteristics.

REFERENCES:
patent: 3814578 (1974-06-01), Pittman et al.
patent: 3969394 (1976-07-01), Reader

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