会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明公开
    • Electrophotographic photoreceptor
    • 电子照相感光体
    • EP0378153A2
    • 1990-07-18
    • EP90100316.0
    • 1990-01-08
    • KONICA CORPORATION
    • Kinoshita, AkiraWatanabe, KazumasaHirose, NaohiroItami, AkihikoSawada, Kiyoshi
    • G03G5/06G03G5/14
    • G03G5/047C09B67/0026G03G5/0696G03G5/142
    • The present invention relates to an electrophotographic photoreceptor containing titanyl phthalocyanine in a crystalline state that has a maximum intensity peak of the Bragg angle 2ϑ at 27.2 ± 0.2° and crystal planes corresponding to diffraction lines at 9.6 ± 0.2°, 11.7 ± 0.2° and 24.1 ± 0.2° in a diffraction spectrum obtained with characteristic X-rays of Cu Kα at a wavelength of 1.541 Å, and that also has an aggregated state such that a visible and near infrared absorption spectrum has a maximum absorption in the range of 780 - 860 nm, said photoreceptor further containing an ethylene copolymer resin and/or a polyamide resin in an interemediate layer provided between a light-sensitive layer and an electroconductive layer or an electroconductive substrate.
    • 本发明涉及含有晶体状态的钛氧基酞菁的电子照相感光体,其具有在27.2±0.2°处的布拉格角2θ的最大强度峰和对应于9.6±0.2°,11.7±0.2°和24.1°处的衍射线的晶面 在利用CuKα的特征X射线在波长1.541下获得的衍射光谱中为±0.2°,并且还具有聚集状态,使得可见光和近红外吸收光谱在780-860范围内具有最大吸收 所述感光体在设置于感光层与导电层或导电性基体之间的中间层中还含有乙烯共聚物树脂和/或聚酰胺树脂。