TONER FORMULATION USING CRYSTALLINE POLYESTER ENCAPSULATED WITH A STYRENE ACRYLATE LATEX FORMULATION AND METHOD OF PREPARING THE SAME

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20170131651A1
SERIAL NO

14937273

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The present disclosure relates to a chemically prepared toner composition including a toner particle having a core including a first polymer binder, an styrene acrylic encapsulated crystalline polyester latex, a pigment, a wax, and a shell formed around the core including a second polymer binder and method to make the same. The disclosed method of preparing the toner results in a change in the distribution of the components of the toner particle wherein the lower molecular weight resins, the pigment, and the wax are located away from the surface of the toner particle.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
LEXMARK INTERNATIONAL INC740 WEST NEW CIRCLE ROAD IP LEGAL / BLDG 004-1 LEXINGTON KY 40550-0999

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
HAMMOND, CORY NATHAN WINCHESTER, US 28 27
SUN, JING X LEXINGTON, US 69 450

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation