POLYMER COMPOSITION FROM MIXED PLASTIC WASTE

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United States of America Patent

APP PUB NO 20150299439A1
SERIAL NO

14299310

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Abstract

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A polymer composition from mixed plastic waste is disclosed. The composition comprises plastic waste of different types obtained from recycled unidentified, uncleaned, unsorted, compacted and homogenized plastic waste. Preferably the plastic waste comprises polyethylene (PE), approximately 50-60% of its total volume; polypropylene (PP), approximately 20-30% of its total volume; polystyrene (PS), approximately 5-10% of its total volume; a mixture of unidentified plastic and other materials, approximately 1-10% of its total volume. The mixture of unidentified plastics comprises polyamides (PA), Polyethylene terephthalate (PET), Polyacetal (POM), and Polycarbonate (PC).

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Patent Owner(s)

Patent OwnerAddress
ROLAN INVESTMENT OÜ10117 TALLINN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
KÄSNAR, Aivo Tartu, EE 7 11
SAAREVÄLI, Aarne Tallinn, EE 7 11
VALDMAA, Andrus Ulenurme Parish, EE 7 11

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