MULTILAYERED ELECTROPHOTOGRAPHICAL RECORDING MATERIAL

An electrophotographic recording element comprising (A) an electrically conducting base and (B) at least one photoconductive layer consisting essentially of (b1) at least one binder, (b2) at least one sensitizer which on exposure of layer (B) generates charge carriers and which is selected from the...

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Bibliographic Details
Main Authors LEYRER, REINHOLD J, NEUMANN, PETER
Format Patent
LanguageEnglish
German
Published 27.01.1993
Subjects
ADHESIVES
CHEMISTRY
CINEMATOGRAPHY
DYES
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
LAKES
MAGNETOGRAPHY
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
MORDANTS
NATURAL RESINS
ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES
PAINTS
PHOTOGRAPHY
PHYSICS
POLISHES
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Summary:An electrophotographic recording element comprising (A) an electrically conducting base and (B) at least one photoconductive layer consisting essentially of (b1) at least one binder, (b2) at least one sensitizer which on exposure of layer (B) generates charge carriers and which is selected from the group of the isoindolenine dyes of the general structure I where the index and the variables have specified meanings, (b3) at least one index and the variables have specified the generated charge carriers and optionally (b4) additives, is useful for reprographic purposes, for producing printing plates, in particular offset plates, and for producing photoresists.
Bibliography:Application Number: EP19880119085