NONWOVEN FABRICS INCLUDING RECYCLED POLYPROPYLENE

World Intellectual Property Organization Patent

APP PUB NO WO-2024211679-A1
SERIAL NO

PCTUS2024023234

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Abstract

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Nonwoven fabrics are provided that include a first nonwoven layer comprising a first plurality of fine fibers. The first plurality of fine fibers comprises a first polymeric material including (i) a first polymer component and (ii) optionally one or more first additives, wherein the first polymer component comprises a first recycled-polypropylene (rPP) comprising a visbroken spunbond grade polypropylene having a first melt flow rate (MFR) before visbreaking and second MFR after visbreaking,and wherein the second MFR is larger than the first MFR.

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Patent Owner(s)

Patent OwnerAddress
BERRY GLOBAL INCUSEVANSVILLE IN

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Inventor(s)

Inventor Name Address
MOODY III 121 CURRITUCK COURT MOORESVILLE NORTH CAROLINA 28117 28117
DIAZ DE LEON IZQUIERDO SERGIO RAFAEL CLAYTON NC
SINANGIL MEHMET SELCUK MOORESVILLE NC
SPARKS JAMES ERNEST BUENA VISTA VA
HAYES MICHAEL WADE BUENA VISTA VA
WALTER CHRISTOPHER BRADLEY STUARTS DRAFT VA

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