Inventor
GWINN J S
US5 patents
Patents
5 patentsUS4385016AMay 24, 1983
Method of extruding and pelletizing expandable polymeric composition with recycling of transparent water supplied across the face of the extrusion die
PHILLIPS PETROLEUM CO60 citations93
US5037895AAug 6, 1991
Process for improving thermoplastic hydrocarbon polymers with polysulfonazide and free radical catalyst
PHILLIPS PETROLEUM CO31 citations85
US4671908AJun 9, 1987
Extrusion control process and apparatus
PHILLIPS PETROLEUM CO23 citations81
US3986816AOct 19, 1976
In-line die fastened to breaker plate for support
PHILLIPS PETROLEUM CO11 citations71
US4767216AAug 30, 1988
Continuous mixer
PHILLIPS PETROLEUM CO7 citations61