Soft polypropylene composition with soft touch feeling

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United States of America Patent

PATENT NO 9309393
SERIAL NO

12733916

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Abstract

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Propylene polymer composition comprising a polypropylene (A), an elastomeric copolymer (B) of ethylene and at least one α-olefin comonomer selected form the group consisting of propylene, 1-butene, 1-pentene, 1-hexene, 1-heptene and 1-octene, and an ethylene C2 to C8 alkyl acrylate copolymer (C) wherein the composition has a strain hardening SH3.0/2.5 (at a Hencky strain rate of 3 s−1) of at least 0.5.

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Patent Owner(s)

Patent OwnerAddress
BOREALIS TECHNOLOGY OYPORVOO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bernreitner, Klaus Linz, AT 184 633
Jääskeläinen, Pirjo Porvoo, FI 7 44
Ommundsen, Espen Langesund, NO 13 133
Pham, Tung Linz, AT 34 335

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