US PATENT SUBCLASS 8 / 467
DIFFUSION TRANSFER DYEING PROCESS, TRANSFER SHEET AND PRODUCT

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

467DIFFUSION TRANSFER DYEING PROCESS, TRANSFER SHEET AND PRODUCT {3}
468  DF  .~> Release layer utilized
469  DF  .~> Steam
470  DF  .~> Dry heat treatment for penetration {1}

DEFINITION

Classification: 8/467

DIFFUSION TRANSFER DYEING PROCESS, TRANSFER SHEET AND PRODUCT:

(under the class definition) Subject matter wherein a support carrying a dye or discharge is brought into contact with the surface to be colored and the dye or discharge released to the surface, usually by moistening with a solvent or by heating or both.

(1) Note. This subclass also includes the combination of a support with a dye or discharge material thereon, i.e., transfer sheet.

SEE OR SEARCH THIS CLASS, SUBCLASS:

445, for textile printing by Impression or by stenciling.

478, for marbleizing textiles.

SEE OR SEARCH CLASS

101, Printing,

464, for planos:graphic printing involving transfer of marking material by film to film inhibition. 156, Adhesive Bonding and Miscellaneous Chemical Manufacture,

230, for processes of transferring lamina from an adhered carrier.

427, Coating Processes, particularly

146+, for processes for making transfer or copy sheets by a coating process; and subclass 429 for applying a coating with an absorbent applicator.

428, Stock Material or Miscellaneous Articles, appropriate subclasses, especially

103, and 195+ for a single or plural layer web or sheet stock material product with a differential or discontinuous coating or impregnation; and subclasses 914+ (a cross-reference art collection) for a product in which a coating or impregnation is released to another surface, i.e., transfer sheets.