Inventor
STOUFFER JAN M
US12 patents
Patents
12 patentsUS5540868AJul 30, 1996
Process for pellet formation from amorphous polyester
DU PONT110 citations96
US5714262AFeb 3, 1998
Production of poly(ethylene terephthalate)
DU PONT52 citations95
US5633018AMay 27, 1997
Apparatus for forming crystalline polymer pellets
DU PONT94 citations94
US5532333AJul 2, 1996
Production of poly(ethylene terephthalate)
DU PONT44 citations94
US5510454AApr 23, 1996
Production of poly(ethylene terephthalate)
DU PONT63 citations94
US6069228AMay 30, 2000
Process for preparing polyamides
DU PONT79 citations92
US5830982ANov 3, 1998
Production of poly (ethylene terephthalate)
DU PONT40 citations92
US5763104AJun 9, 1998
Production of poly(trimethylene terephthalate)
DU PONT37 citations92
US5744074AApr 28, 1998
Process for forming crystalline polymer pellets
DU PONT29 citations92
US5730913AMar 24, 1998
Process for forming crystalline polymer pellets
DU PONT27 citations92
US5670606ASep 23, 1997
Crystalline form of poly(ethylene 2,6-naphthalate) and a method for its production
DU PONT20 citations92
US5990265ANov 23, 1999
Production of poly(trimethylene terephthalate)
DU PONT35 citations90