18609415. ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS simplified abstract (CANON KABUSHIKI KAISHA)
Contents
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS
Organization Name
Inventor(s)
MICHIYO Sekiya of Shizuoka (JP)
AKIHIRO Maruyama of Shizuoka (JP)
MASASHI Nishi of Kanagawa (JP)
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18609415 titled 'ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS
The abstract describes an electrophotographic photosensitive member with specific layers including an electron-transporting layer, a charge-generating layer, and a hole-transporting layer, with the electron-transporting layer containing a polymer with a particular structural unit and a glass transition temperature of - to °C.
- The innovation involves the use of a polymer with a specific structural unit in the electron-transporting layer of the photosensitive member.
- The polymer used in the electron-transporting layer has a glass transition temperature within a specific range.
- The layer sequence and composition contribute to the efficient functioning of the electrophotographic photosensitive member.
- The specific structural unit in the polymer enhances the performance and durability of the photosensitive member.
- The glass transition temperature of the polymer ensures stability and reliability in various operating conditions.
Potential Applications: - This technology can be used in photocopiers, laser printers, and other electrophotographic devices. - It can also find applications in digital printing, document imaging, and graphic arts industries.
Problems Solved: - Enhances the efficiency and longevity of electrophotographic photosensitive members. - Improves the quality and consistency of printed materials. - Provides a more stable and reliable performance in various environments.
Benefits: - Increased durability and reliability of electrophotographic photosensitive members. - Improved print quality and consistency. - Enhanced performance in different operating conditions.
Commercial Applications: Title: Advanced Electrophotographic Photosensitive Members for High-Quality Printing This technology can be commercially utilized in the manufacturing of photocopiers, laser printers, and digital printing presses, catering to the needs of various industries such as commercial printing, publishing, and advertising.
Questions about Electrophotographic Photosensitive Members: 1. What are the key components of an electrophotographic photosensitive member and how do they contribute to the printing process? 2. How does the use of a polymer with a specific structural unit in the electron-transporting layer improve the performance of the photosensitive member?
Original Abstract Submitted
Provided is an electrophotographic photosensitive member including in this order: a support; an electron-transporting layer; a charge-generating layer; and a hole-transporting layer, wherein the electron-transporting layer comprises a polymer having a specific structural unit, and wherein the polymer has a glass transition temperature Tg of − to ° C.
