초록 ▼

A reusable electrophotographic imaging element having a photoconductive surface layer of which the binder resin comprises a crystalline side chain polyester or a block copolyester or copolycarbonate having a crystalline side chain polyester block. The layer has low surface adhesion which improves th

A reusable electrophotographic imaging element having a photoconductive surface layer of which the binder resin comprises a crystalline side chain polyester or a block copolyester or copolycarbonate having a crystalline side chain polyester block. The layer has low surface adhesion which improves the transfer of toner images to receiver sheets, improves the cleaning efficiency and prevents or reduces toner scumming on the surface layer.

대표청구항 ▼

An electrophotographic imaging element comprising a conductive support and a surface layer that comprises a charge generating material or a charge transport material, said surface layer having an electrically insulating binder resin matrix which comprises a polymer containing polyester repeating uni

An electrophotographic imaging element comprising a conductive support and a surface layer that comprises a charge generating material or a charge transport material, said surface layer having an electrically insulating binder resin matrix which comprises a polymer containing polyester repeating units which have crystalline side chains.