B - Operations – Transporting – 29 – C
Patent
B - Operations, Transporting
29
C
18/794
B29C 47/00 (2006.01) B29C 47/88 (2006.01) B29D 7/01 (2006.01) C08G 65/06 (2006.01) C08J 5/18 (2006.01)
Patent
CA 2032271
A process for extruding a smooth and uniform film or sheet of an ordered poly(ether ketone ketone) having a thickness of about 2.5 to 250 micrometers, wherein the molten extrudate is quenched on a drum maintained at a temperature of about 100-170°C.
Moss Arthur Zenker
Ostapchenko George Joseph
Cytec Technology Corp.
E. I. Du Pont de Nemours And Company
Sim & Mcburney
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