Univation Technologies, LLC

Simon J White

Daudi A Abe

Alison H Hasbargen

Systems () and methods for making different plastic products () in a single melting process are provided. A method includes melting a plastic resin in a first extruder () to form a melt () and transferring at least a portion of the melt to a second extruder (). Any portion of the melt () that is not transferred to the second extruder () is formed into a first plastic product (). Additives () are blended with the melt in the second extruder to form a second melt (), and a second plastic product () is formed from the second melt ().

Forming different plastic products from a single melt

Improved systems and processes for storing resins are disclosed herein. These systems and processes are especially useful for reducing the tendency of resins to sinter. In polymerization processes, the improvements disclosed herein can reduce the tendency of resins to sinter while also allowing downstream operations to continue.

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Katy, TX, United States of America

Simon J White