Patent · US Active

Electrophotographic photoreceptor

US8679711B2 · kind B2 · utility

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9Claims
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Key dates

Filing dateJun 17, 2011
Grant dateMar 25, 2014
Priority date
Expiry dateMar 4, 2032

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG03G5/14795
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

An electrophotographic photoreceptor is disclosed, comprising, on an electrically conductive substrate, a photosensitive layer and a surface layer provided sequentially in that order, in which the surface layer is a layer formed by polymerizing a polymerizable compound (I) containing seven to ten functional groups and exhibiting a reactive group equivalent of not more than 140 and not less than 100.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.