Solid material comminution or disintegration – Processes – With classifying or separating of material
Reexamination Certificate
2008-07-21
2011-11-29
Francis, Faye (Department: 3725)
Solid material comminution or disintegration
Processes
With classifying or separating of material
Reexamination Certificate
active
08066207
ABSTRACT:
A method for reformulating reclaimed, contaminated mixed waste plastics into useful articles wherein a plurality of batches of the mixed waste plastics are preprocessed to produce substantially homogeneous mixtures of a desired particle size range that are characterized according to at least one of their respective plastic content, densities, color and degree of contamination, and are thereafter blended to produce a mixed plastic feed material having properties predetermined to be desirable for reprocessing into at least one of such useful articles.
REFERENCES:
patent: 3935047 (1976-01-01), Shinomura
patent: 4014462 (1977-03-01), Robertson
patent: 4038219 (1977-07-01), Boehm et al.
patent: 4071479 (1978-01-01), Broyde et al.
patent: 4187352 (1980-02-01), Klobbie
patent: 4225640 (1980-09-01), Erb
patent: 4379525 (1983-04-01), Nowicki et al.
patent: 4968463 (1990-11-01), Levasseur
patent: 5075057 (1991-12-01), Hoedl
patent: 5082605 (1992-01-01), Brooks et al.
patent: 5084135 (1992-01-01), Brooks et al.
patent: 5088910 (1992-02-01), Goforth et al.
patent: 5096046 (1992-03-01), Goforth et al.
patent: 5100545 (1992-03-01), Brooks
patent: 5217655 (1993-06-01), Schmidt
patent: 5268074 (1993-12-01), Brooks et al.
patent: 5277758 (1994-01-01), Brooks et al.
patent: 5285973 (1994-02-01), Goforth et al.
patent: 5351895 (1994-10-01), Brooks et al.
patent: 5503788 (1996-04-01), Lazareck et al.
patent: 5540244 (1996-07-01), Brooks et al.
patent: 5618881 (1997-04-01), Hojabr
patent: 5759680 (1998-06-01), Brooks et al.
patent: 5888910 (1999-03-01), Park
patent: 5914353 (1999-06-01), Grizzle et al.
patent: 5967435 (1999-10-01), Lanham
patent: 5972444 (1999-10-01), Patel et al.
patent: 6107400 (2000-08-01), Mariani et al.
patent: 6149012 (2000-11-01), Brooks et al.
patent: 6228479 (2001-05-01), Zegler et al.
patent: 6262133 (2001-07-01), Wisner
patent: 6494390 (2002-12-01), Khait et al.
patent: 6497509 (2002-12-01), Merzliakov et al.
patent: 6797216 (2004-09-01), Furgiuele et al.
patent: 6849215 (2005-02-01), Khait
patent: 6939496 (2005-09-01), Maine et al.
patent: 6984694 (2006-01-01), Blasius, Jr. et al.
patent: 7158847 (2007-01-01), Ernst et al.
W. J. Sichina, DSC as problem solving tool: characterization of consistency of PFA resins, Thermal Analysis, 2000, PerkinElmer Instruments, www.perkinelmer.com.
Beppe Casassa and W. J. Sichina, DSC Isolthermal Crystallization Studies for Better Injection Molding of Polymers , Thermal Analysis, PerkinElmer Instruments.
W. J. Sichina, Application of DSC to Injection Molding, Thermal Analysis, 2000, PerkinElmer Instruments, www.perkinelmer.com.
Prediction of End-Use Characteristics of Polyethylene Materials Using Differential Scanning Calorimetry, PerkinElmer Instruments, www.perkinelmer.com.
Use of Differential Scanning Calorimetry in Testing of End-Use Characteristics of Thermoplastics, PerkinElmer Instruments, www.perkinelmer.com.
Becker Christopher Lynn
Brooks Joe G.
Advanced Environmental Recycling Technologies, Inc.
Francis Faye
Locke Lord Bissell & Liddell LLP
LandOfFree
Method for processing and analyzing contaminated mixed waste... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for processing and analyzing contaminated mixed waste..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for processing and analyzing contaminated mixed waste... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4275096