Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
YELLOW TONER
Document Type and Number:
WIPO Patent Application WO/2016/158625
Kind Code:
A1
Abstract:
Provided is a yellow toner achieving a superior reflection density and chroma using only a small amount of toner. The yellow toner contains a binder resin and a yellow coloring agent. The yellow toner is characterized by including, as the yellow coloring agent, a compound A indicated by general formula (1) and a compound B indicated by formula (2). The compound A content is 0.5-7.5 parts by mass and the compound B content is 2.5-9.0 parts by mass, relative to 100 parts by mass binder resin.

Inventors:
OTAKE, Takuya (6-2 Marunouchi 1-chome, Chiyoda-k, Tokyo 46, 〒1008246, JP)
Application Number:
JP2016/059268
Publication Date:
October 06, 2016
Filing Date:
March 23, 2016
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
ZEON CORPORATION (6-2 Marunouchi 1-chome, Chiyoda-ku Tokyo, 46, 〒1008246, JP)
International Classes:
G03G9/09; C09B29/33; C09B33/153
Foreign References:
JP2010002897A2010-01-07
JP2005031163A2005-02-03
JP2006145625A2006-06-08
JP2007514804A2007-06-07
Attorney, Agent or Firm:
KISHIMOTO, Tatsuhito et al. (3rd Floor Oak Building Kyobashi, 16-10, Kyobashi 1-chome, Chuou-k, Tokyo 31, 〒1040031, JP)
Download PDF: