US PATENT SUBCLASS 430 / 446
.~.~ Using heterocyclic compound

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

401  DF  POST IMAGING PROCESSING {16}
434  DF  .~ Developing {6}
446.~.~ Using heterocyclic compound

DEFINITION

Classification: 430/446

Using heterocyclic compound:

(under subclass 434) Processes including treating the imaged radiation sensitive product with a ring compound which contains at least one carbon atom along with one or more atoms of N, O, S, Se, or Te.