Method and reprocessing installation for reprocessing film waste material

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United States of America

PATENT NO 11986977
SERIAL NO

17481762

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Abstract

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In a method for reprocessing film waste material, the film waste material is comminuted into recycling material by means of a comminuting device. The recycling material is fed by means of a feeding device in a multi-shaft screw machine. In the multi-shaft screw machine, the recycling material is plasticized into a material melt and processed into raw material. The raw material may again be fed to a production installation for the production of films.

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Patent Owner(s)

Patent OwnerAddress
COPERION GMBH70469 STUTTGART

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liber, Leonid Rutesheim, DE 4 0
Matta, Marina Gemmingen, DE 5 0
Schofer, Jochen Stuttgart, DE 4 0

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