Method for the oxidative treatment of textiles with activated pe

Details Method for the oxidative treatment of textiles with activated pe Method for the oxidative treatment of textiles with activated pe

1977-11-11

1979-03-20

Smith, Ronald H.

Bleaching and dyeing; fluid treatment and chemical modification

Bleaching

Chemical

134 26, 134 28, 134 38, 134 39, 134 40, 252 94, 252102, 252186, 427301, 427322, 427324, D06L 302

Patent

active

041451830

ABSTRACT:
The efficacy of the oxidative treatment of textile fabric surfaces with activated peroxygen compounds is improved by (1) coating the surface, particularly the stains thereon, with an adherent layer of a viscous anhydrous composition comprising a peroxide activator dispersed in water-soluble nonionic surfactant and (2) immersing the coated fabric in water containing activatable peroxygen compounds until the layer has disintegrated.

REFERENCES:
patent: 1940768 (1933-12-01), Popkin
patent: 2077103 (1937-04-01), Franz
patent: 2134898 (1938-11-01), Van Allen
patent: 2267276 (1941-12-01), Hager
patent: 3583924 (1971-06-01), Demangcon et al.
patent: 3632295 (1972-11-01), Hall et al.
patent: 3775333 (1973-11-01), Loffelman
patent: 3784400 (1974-01-01), Cassella
patent: 3886078 (1975-05-01), Loffelman
patent: 3907698 (1975-09-01), Loffelman et al.
patent: 3925234 (1975-12-01), Hachman et al.

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