Fiber modification compositions and process

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

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81156, 81157, 8120, 8DIG8, 8DIG11, 8DIG18, 260 75T, 260 75N, 260 75EP, 260 775A, 260 775AN, 260823, 560 2476, 560 89, D06M 1320, D06M 1340

Patent

active

040872467

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 and nitrogen catalyst under conditions sufficient to incorporate additive and catalyst in the article, followed by heating the treated article to obtain the desired fiber characteristics.

REFERENCES:
patent: 2730427 (1956-01-01), Suen
patent: 3814578 (1974-06-01), Pittman et al.
patent: 3928420 (1975-12-01), Fang
patent: 3969394 (1976-07-01), Reader

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