US PATENT SUBCLASS 430 / 597
.~.~.~ Identified desensitizer or electron acceptor containing

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

495.1  DF  RADIATION SENSITIVE PRODUCT {7}
564  DF  .~ Silver compound sensitizer containing {18}
596  DF  .~.~ Fogged direct positive {1}
597.~.~.~ Identified desensitizer or electron acceptor containing

DEFINITION

Classification: 430/597

Identified desensitizer or electron acceptor containing:

(under subclass 596) Products containing a desensitizer or electron acceptor. Substances of this function are defined as having a polaros:graphic reduction potential less negative than minus 1.0 and a polaros:graphic oxidation potential more positive than plus 0.4.