Electrophotographic recording material
Patent
US-5137795-A
Inventor
MONBALIU MARCEL J (BE)
TERRELL DAVID R (BE)
DE MEUTTER STEFAAN K (BE)
Assignee
AGFA GEVAERT NV (BE)
Country
United States
Dates
- Priority:1990/04/19
- Grant:1992/08/11
Description
This web page summarizes information in PubChem about patent US-5137795-A. This includes chemicals mentioned, as reported by PubChem contributors, as well as other content, such as title, abstract, and International Patent Classification (IPC) codes. To read more about how this page was constructed, please visit the PubChem patents help page.
An electrophotographic recording material which comprises an electrically conductive support having thereon a photoconductive layer, characterized in that said layer contains one or more hydrazone compounds corresponding to a following general formula (I) to (II): ##STR1## wherein: R represents a homocyclic or heterocyclic group with aromatic character, including such group substituted with one or more non-ionic substituents, each of R 1 and R 2 (same or different) represents a C 1 -C 6 alkyl group, n R 3 represents hydrogen or a N,N-substituted --CH═hydrazono group, n Z represents the atoms necessary to close an adjacent aromatic nucleus, or aromatic ring system substituted with a N,N-substituted --CH═hydrazono group, and n X is a bivalent homocyclic or heterocyclic aromatic group.
1990/04/19
1991/04/09
1992/08/11
1992/08/11
MONBALIU MARCEL J (BE)
TERRELL DAVID R (BE)
DE MEUTTER STEFAAN K (BE)
AGFA GEVAERT NV (BE)
United States
- EP-0452569-A1
- JP-H04230765-A
- US-5137795-A
G03G5/06 (inventive)
G03G5/0661 (inventive)
G03G5/0637 (inventive, first)
- US-3798031-A (SEA)
- JP-S63311258-A (SEA)
- US-4851315-A (SEA)
- US-4943502-A (SEA)
- Google PatentsLICENSE"Google Patents Research Data" by Google, based on data provided by IFI CLAIMS Patent Services and OntoChem, is licensed under a Creative Commons Attribution 4.0 International License.https://creativecommons.org/licenses/by/4.0/legalcode
- PubChem
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