Reduction Engineering, Inc.

Colormatrix Group, Inc.

Maag Automatik Gmbh

Robert Sly

Keith A Bell

Eric William Gorham

Jim Mauri

Jeff Masar

Larry Baker

The method of producing a colored powder of a polymeric material includes the steps of selecting a feedstock of said polymeric material, pulverizing said polymeric material in a pulverizer to produce a powder, moving the powder directly from the pulverizer to a mixer; spraying a liquid formulation including a colorant into the powder within the mixer, and mixing the liquid formulation and powder.

In-line color mixer

This invention relates to the art of methods and apparatuses for grinding various materials into smaller particles; particularly, to those known in the art as pulverizing systems and devices. This invention provides methods and apparatuses for an improved disc mill assembly that utilizes a tapered flywheel and water jacket in conjunction with planar grinding disk cutting devices to create a tapered grinding channel.

Methods for pulverizing materials

Disc mill assembly for a pulverizing apparatus

Growing community of inventors

Kent, OH, United States of America

Robert Sly