Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Use of pigment yellow 155 in electrophotographic toners and developers, powder coatings and inkjet inks

Use of pigment yellow 155 in electrophotographic toners and developers, powder coatings and inkjet inks

US Patent 6117606 · Granted Sep 12, 2000

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Easily dispersible pigment preparation based on C.I. pigment yellow 1552014
Coloured aqueous polymer dispersions, and production and use of same2013
Violet colorant for colour filters, inks for ink-jet electrophotographic toners 2012
Coloured aqueous polymer dispersions, and production and use of same2012
Blue dye with particularly high purity and positive triboelectric control effect2009
Blue dye with particularly high purity and positive triboelectric control effect2009
Use of salts of layered double hydroxides as charge control agents2009
Use of salts of layered double hydroxides as charge control agents2009
Use of salts of layered double hydoxides2009
Use of salts of layered double hydoxides2009
Pigment preparations based on phthalocyanine pigments2008
Pigment compositions consisting of a yellow disazo pigment and an organic pigmen2007