BONTRON® Series

High quality charge control agents for positive and negative charged toners used in electronic printers & photocopiers.

BONTRON® Series for Negative Charge Toner

E-Series

• The basic chemical structure for this series is an organic metal compound.  This series has been used for color toner in addition to black toner because of its white appearance, long term stability, and high initial charge, which are important functions of a toner.

S-Series

• The S-Series products are charge control agents developed for black toners of negative charge.  The basic chemical structure of the S-Series is an organic metal complex compound.  The products in this series have been used for many different digital copiers and laser beam printers (LBP) because they excel in initial charge and exhibit the long term stability important to the function of a toner.

BONTRON® Series for Positive Charge Toner

N-Series

• The N-Series are charge control agents used for black toner of positive charge.  The basic chemical structure of the N-Series is an azine compound.  The products in this series have been used for many analog copiers and high speed digital printers because they show an especially high charge.

P-Series

• The P-Series are charge control agents developed for toners of positive charge.  The basic chemical structure of the P-Series is a quaternary ammonium salt.  This series has been used for color and black toners because of its white appearance.  These products excel in long term stability.