IP Library Granted Patent US 8,614,259
Granted Patent B2
US 8,614,259 · App. 13/455,192 · Granted Dec 24, 2013

Process of recycling powder coat material and component made thereof

Inventors: Dan Chrzanowski (Clinton Township, MI); Brandon Chrzanowski (St. Clair Shores, MI)
Assignee: PFR Patent Holding Company, LLC
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Quick Facts
Patent No.
US 8,614,259
App. No.
13/455,192
Granted
Dec 24, 2013
Kind
B2
Abstract

A process for making a solid component out of recycled powder coat is provided. The process can include providing a powder coat material and providing a second material. Thereafter, the powder coat and the second material are mixed to produce a powder coat-second material mixture. The powder coal-second material mixture is processed in order to produce a polymer containing precursor. The processing can include granulating or densifying the powder coat-second material mixture. After the precursor has been produced, it can be placed within a molding machine and a solid component is molded. The molding machine can be an injection molding machine, an extrusion molding machine or a blow molding machine.

Claims (15)

1. A process for making a solid component out of recycled powder coat, the process comprising:

providing powder coat;

providing a second material in the form of recycled polymer filter media;

mixing the powder coat with the second material to produce a powder coat-second material mixture;

processing the powder coat-second material mixture, the processing selected from the group consisting of granulating and densifying, the processing producing a precursor made from recycled powder coat;

placing the precursor in a molding machine, the molding machine selected from the group consisting of an injection molding machine, an extrusion molding machine, a blow molding machine, a thermal blow molding machine, a thermal form molding machine and compression molding machine; and

molding a solid component from the precursor.

2. The process of claim 1 , wherein the powder coat is made from a polymer selected from a group consisting of a polyester, a polyurethane, a polyester-epoxy, a straight epoxy and an acrylic.

3. The process of claim 1 , wherein the powder coat-second material mixture has a powder coat content of between 1 to 99 weight percent.

4. The process of claim 3 , wherein the powder coat content is between 20 to 80 weight percent.

5. The process of claim 4 , wherein the powder coat content is between 30 to 70 weight percent.

6. The process of claim 1 , wherein the solid component has a density of greater than 80 percent of theoretical density.

7. The process of claim 6 , wherein the solid component has a density of greater than 85 percent of theoretical density.

8. The process of claim 1 , wherein the powder coat is obtained from powder coat particles used to powder coat a motor vehicle component.

9. The process of claim 1 , wherein the powder coat is obtained from powder coat particles used to powder coat a motor vehicle component on an automotive assembly line.

Assignments (4)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 9, 2023
From: GREEN PLANET INVESTMENTS, LLC
To: SPRANGERS MARKETING SERVICES
Reel/Frame 065512/0498 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 14, 2015
From: PFR PATENT HOLDING COMPANY LLC; CHRZANOWSKI, DANIEL; CHRZANOWSKI, BRANDON
To: GREEN PLANET INVESTMENTS LLC
Reel/Frame 036788/0713 →
SECURITY INTEREST Recorded Jun 25, 2015
From: PFR PATENT HOLDING COMPANY LLC
To: GREEN PLANET INVESTMENTS LLC
Reel/Frame 035965/0307 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 30, 2013
From: CHRZANOWSKI, DAN; CHRZANOWSKI, BRANDON
To: PFR PATENT HOLDING COMPANY, LLC
Reel/Frame 030510/0414 →
Continuity (3)
Continuation In Part 12399583 · Mar 6, 2009
Provisional Application 61034308 · Mar 6, 2008
Related Publication 20120214905A1 · Aug 23, 2012