MANUFACTURING AND RECYCLING OF PLASTICS VIA SHEAR ASSISTED PROCESSING

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250091274A1
SERIAL NO

18885988

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Abstract

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A method of extruding a polymer composite can include loading into a container feedstock material comprising a first polymer and a second polymer. A rotation-induced shear force can be established at an interface between a face of a die tool and a face of the feedstock material by rotating the feedstock material at a different rate than the die tool. An axial extrusion force can be established at the interface between the face of the die tool and the face of the feedstock material by translating the die tool relative to the container. The feedstock material can be extruded through an opening of the die tool using plastic deformation in response to the rotational shear and the axial extrusion force at the interface.

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Patent Owner(s)

Patent OwnerAddress
BATTELLE MEMORIAL INSTITUTE902 BATTELLE BLVD RICHLAND WA 99352

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kuang, Wenbin West Richland, US 2 0
Li, Xiao Richland, US 322 4192
Pallaka, Madhusudhan R Hillsboro, US 1 0
Simmons, Kevin L Kennewick, US 22 158
Wang, Tianhao Richland, US 39 143

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