US PATENT SUBCLASS 430 / 212
.~.~.~ Element containing silver salt sensitizer or either element or image receiving layer for use therewith


Current as of: June, 1999
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430 /   HD   RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF

199  DF  TRANSFER PROCEDURE BETWEEN IMAGE AND IMAGE LAYER, IMAGE RECEIVING LAYERS, OR ELEMENT CONTAINING AN IMAGE RECEIVING LAYER OR AN INGREDIENT FOR FORMING AN IMAGE RECEIVING LAYER {3}
202  DF  .~ Diffusion transfer process, element, or identified image receiving layers therefor {8}
211  DF  .~.~ Element or identified image receiving layers for dye image formation {1}
212.~.~.~ Element containing silver salt sensitizer or either element or image receiving layer for use therewith {8}
213  DF  .~.~.~.~> Having either an identified dye mordant or image receiving layer binder other than nominal gelatin
214  DF  .~.~.~.~> Having either a nonradiation sensitive scavenger layer, or an ingredient for forming scavenger or barrier layer, or an identified developing agent scavenger
215  DF  .~.~.~.~> Identified synthetic polymeric binder contained in nonradiation sensitive processing composition permeable layer other than an image receiving or neutralizating layer
216  DF  .~.~.~.~> Identified neutralizing layer or ingredient containing or dye stabilizer containing
217  DF  .~.~.~.~> Silver halide identified-grain, identified emulsion binder other than nominal gelatin, or identified sensitizer or identified desensitizer containing
218  DF  .~.~.~.~> Identified nondye image forming developing agent, silver halide development accelerator or retarder, or dye image forming accelerator or retarder containing {1}
220  DF  .~.~.~.~> Identified light absorbing, whitening, brightening, or reflecting agent other than nominal Ti02 {1}
222  DF  .~.~.~.~> Identified dye image forming compound other than colorless color developer or dye mordant containing or identified organic solvent for an incorporated ingredient {3}


DEFINITION

Classification: 430/212

Element containing silver salt sensitizer or either element or image receiving layer for use therewith:

(under subclass 211) Element or image receiving layers either containing radiation sensitive silver salt or a dye image receiving layer adapted to receive a diffusible dye or dye intermediate, transferred by diffusion from an element or layer comprising radiation sensitive silver salt.