Process for continuous production of a flocked and dyed...

Details Process for continuous production of a flocked and dyed... Process for continuous production of a flocked and dyed...

2005-08-04

2010-02-23

Douyon, Lorna M (Department: 1796)

Bleaching and dyeing; fluid treatment and chemical modification

Bonding of preform, e.g., flocking, etc., with dyeing,...

C008S494000, C008S922000, C427S206000

Reexamination Certificate

active

07666231

ABSTRACT:
In this process of continuous manufacture of a flocked and dyed cloth backing (S) comprising successive stages of application (1) of a polymerizable resin (RP) layer to at least one surface of the cloth backing, projection (2) of white or unbleached polyester flock fibers (FF) onto said resin layer, polymerization (3) of the resin to fix the flock fibers on the cloth backing, deposition (4) of at least one sublimable dye (E) on the flocked surface of the cloth backing and sublimation (4) of the deposited dye to dye the flocked fibers, for the stage of projection (2), polyester super microfibers are used with a titer of less than 0.5 Dtex and a length of between 0.2 and 0.5 mm.

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