Change control resin particles and toner for developing...

Details Change control resin particles and toner for developing... Change control resin particles and toner for developing...

2009-04-01

2010-11-09

Gonzalez, Porfirio Nazario (Department: 1621)

Organic compounds -- part of the class 532-570 series

Organic compounds

Heavy metal containing

C430S137100, C430S137180

Reexamination Certificate

active

07829733

ABSTRACT:
Charge control resin particles comprising a mixture of at least a charge control agent and a resin, wherein a crystalline zinc 3,5-di-tert-butylsalicylate represented by General Formula below, and having major peaks of X-ray diffraction using the CuKα-characteristic X-ray at Bragg angles 2θ of at least 6.4±0.2° and 15.4±0.2°, is contained as said charge control agent. Toner for developing electrostatic images which comprises a coloring agent, a binder resin for toner, and the charge control resin particles.

REFERENCES:
patent: 7582787 (2009-09-01), Isoda et al.
patent: 10-254178 (1998-09-01), None
USPTO english-language translation by of JP 10-254178 (Feb. 2005).
Brownless et al., Inorganica Chimica Acta, vol. 287, pp. 89-94 (1999).

Affiliated with

Also associated with

Rating

Change control resin particles and toner for developing... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Change control resin particles and toner for developing..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Change control resin particles and toner for developing... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4183808