Abstract: 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.
Type:
Grant
Filed:
September 30, 2014
Date of Patent:
May 2, 2017
Assignees:
ColorMatrix Group, Inc., Reduction Engineering, Inc.
Inventors:
Robert Sly, Jim Mauri, Jeff Masar, Keith A. Bell
Abstract: 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.
Type:
Application
Filed:
September 30, 2014
Publication date:
January 15, 2015
Applicants:
COLORMATRIX GROUP, INC., REDUCTION ENGINEERING, INC.
Inventors:
Robert Sly, Jim Mauri, Jeff Masar, Keith A. Bell
Abstract: 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.
Abstract: 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.
Type:
Grant
Filed:
January 13, 2012
Date of Patent:
October 21, 2014
Assignees:
Reduction Engineering, Inc., ColorMatrix Group, Inc.
Inventors:
Robert Sly, Jim Mauri, Jeff Masar, Keith Bell
Abstract: 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.