Title:
IMAGE FORMING ROLL, CHARGING ROLL, METHOD FOR INSPECTING IMAGE FORMING ROLL, AND METHOD FOR INSPECTING CHARGING ROLL
Document Type and Number:
WIPO Patent Application WO/2023/021827
Kind Code:
A1
Abstract:
This charging roll comprises: a base body; and a surface layer formed on the outer circumferential surface of the base body. On the surface layer, the contact angle with respect to toluene is at least 6°, and the contact angle with respect to tetradecane is at least 22°.
Inventors:
IKEDA ATSUSHI (JP)
SASAKI KENJI (JP)
SUZUKI NOZOMU (JP)
FUKUOKA SATOSHI (JP)
OURA KOSUKE (JP)
INUKAI GOKI (JP)
SUZUKI SHOGO (JP)
SASAKI KENJI (JP)
SUZUKI NOZOMU (JP)
FUKUOKA SATOSHI (JP)
OURA KOSUKE (JP)
INUKAI GOKI (JP)
SUZUKI SHOGO (JP)
Application Number:
PCT/JP2022/023970
Publication Date:
February 23, 2023
Filing Date:
June 15, 2022
Export Citation:
Assignee:
SYNZTEC CO LTD (JP)
International Classes:
G03G15/02; F16C13/00; G03G15/00; G03G15/08; G03G15/16; G03G15/20
Foreign References:
| JP2007232861A | 2007-09-13 | |||
| JP2002169355A | 2002-06-14 | |||
| JP2013067171A | 2013-04-18 | |||
| JP2019191519A | 2019-10-31 | |||
| JP2019219498A | 2019-12-26 |
Attorney, Agent or Firm:
OHCHI INTERNATIONAL IP (JP)
Download PDF: