US PATENT SUBCLASS 8 / 482
.~ Suppress dyeing, e.g., fold, twist, wrinkle, etc.

Current as of: June, 1999
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8 /   HD   BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS

478  DF  PATTERN EFFECT DYEING, PROCESS, COMPOSITIONS, OR PRODUCTS {6}
482.~ Suppress dyeing, e.g., fold, twist, wrinkle, etc.

DEFINITION

Classification: 8/482

Suppress dyeing, e.g., fold, twist, wrinkle, etc.:

(under subclass 478) Subject matter wherein an effect is obtained by suppressing access of the dye to portions of the substrate to be dyed by a temporary shaping of the substrate.

(1) Note. Included herein is manipulating the material by folding, twisting, wrinkling, etc., In order to prevent areas of the material from being exposed to the applied dye or to limit the relative amount of dye applied to some areas.