Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1989-05-23
1991-05-14
Seccuro, Carman J.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
525186, 524277, 524278, C08L 2716, C08L 2714, C08L 7102
Patent
active
050156934
ABSTRACT:
An extrudable composition comprising thermoplastic hydrocarbon polymer, poly(oxyalkylene) polymer and fluorocarbon polymer. The poly(oxyalkylene) polymer and the fluorocarbon polymer are present in the composition in such relative proportions and concentrations as to reduce the occurence of melt defects during the extrusion of said hydrocarbon polymer composition.
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Duchesne Denis
Johnon Bryce V.
Kirn Walter N.
Maki Eloise J.
Minnesota Mining and Manufacturing Company
Seccuro Carman J.
Sell Donald M.
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